merge to master

api/src/com/cloud/agent/api/PvlanSetupCommand.java

@@ -0,0 +1,121 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+package com.cloud.agent.api;
+
+import java.net.URI;
+
+import com.cloud.utils.net.NetUtils;
+
+public class PvlanSetupCommand extends Command {
+	public enum Type {
+		DHCP,
+		VM
+	}
+	private String op;
+	private String primary;
+	private String isolated;
+	private String vmMac;
+	private String dhcpName;
+	private String dhcpMac;
+	private String dhcpIp;
+	private Type type;
+	private String networkTag;
+
+	protected PvlanSetupCommand() {}
+	
+	protected PvlanSetupCommand(Type type, String op, URI uri, String networkTag)
+	{
+		this.type = type;
+		this.op = op;
+		this.primary = NetUtils.getPrimaryPvlanFromUri(uri);
+		this.isolated = NetUtils.getIsolatedPvlanFromUri(uri);
+		this.networkTag = networkTag;
+	}
+	
+	static public PvlanSetupCommand createDhcpSetup(String op, URI uri, String networkTag, String dhcpName, String dhcpMac, String dhcpIp)
+	{
+		PvlanSetupCommand cmd = new PvlanSetupCommand(Type.DHCP, op, uri, networkTag);
+		cmd.setDhcpName(dhcpName);
+		cmd.setDhcpMac(dhcpMac);
+		cmd.setDhcpIp(dhcpIp);
+		return cmd;
+	}
+	
+	static public PvlanSetupCommand createVmSetup(String op, URI uri, String networkTag, String vmMac)
+	{
+		PvlanSetupCommand cmd = new PvlanSetupCommand(Type.VM, op, uri, networkTag);
+		cmd.setVmMac(vmMac);
+		return cmd;
+	}
+	
+	@Override
+	public boolean executeInSequence() {
+		return true;
+	}
+
+	public String getOp() {
+		return op;
+	}
+
+	public String getPrimary() {
+		return primary;
+	}
+
+	public String getIsolated() {
+		return isolated;
+	}
+
+	public String getVmMac() {
+		return vmMac;
+	}
+
+	protected void setVmMac(String vmMac) {
+		this.vmMac = vmMac;
+	}
+
+	public String getDhcpMac() {
+		return dhcpMac;
+	}
+
+	protected void setDhcpMac(String dhcpMac) {
+		this.dhcpMac = dhcpMac;
+	}
+
+	public String getDhcpIp() {
+		return dhcpIp;
+	}
+
+	protected void setDhcpIp(String dhcpIp) {
+		this.dhcpIp = dhcpIp;
+	}
+
+	public Type getType() {
+		return type;
+	}
+
+	public String getDhcpName() {
+		return dhcpName;
+	}
+
+	public void setDhcpName(String dhcpName) {
+		this.dhcpName = dhcpName;
+	}
+
+	public String getNetworkTag() {
+		return networkTag;
+	}
+}

api/src/com/cloud/deploy/DeploymentClusterPlanner.java

@@ -0,0 +1,45 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+package com.cloud.deploy;
+
+import java.util.List;
+
+import com.cloud.exception.InsufficientServerCapacityException;
+import com.cloud.vm.VirtualMachine;
+import com.cloud.vm.VirtualMachineProfile;
+
+/**
+ */
+public interface DeploymentClusterPlanner extends DeploymentPlanner {
+    /**
+     * This is called to determine list of possible clusters where a virtual
+     * machine can be deployed.
+     *
+     * @param vm
+     *            virtual machine.
+     * @param plan
+     *            deployment plan that tells you where it's being deployed to.
+     * @param avoid
+     *            avoid these data centers, pods, clusters, or hosts.
+     * @return DeployDestination for that virtual machine.
+     */
+    List<Long> orderClusters(VirtualMachineProfile<? extends VirtualMachine> vm, DeploymentPlan plan, ExcludeList avoid)
+            throws InsufficientServerCapacityException;
+
+    PlannerResourceUsage getResourceUsage();
+
+}

api/src/com/cloud/deploy/DeploymentPlanner.java

@@ -35,6 +35,7 @@ import com.cloud.vm.VirtualMachineProfile;
 /**
  */
 public interface DeploymentPlanner extends Adapter {
+
     /**
      * plan is called to determine where a virtual machine should be running.
      *
@@ -46,6 +47,7 @@ public interface DeploymentPlanner extends Adapter {
      *            avoid these data centers, pods, clusters, or hosts.
      * @return DeployDestination for that virtual machine.
      */
+    @Deprecated
     DeployDestination plan(VirtualMachineProfile<? extends VirtualMachine> vm, DeploymentPlan plan, ExcludeList avoid) throws InsufficientServerCapacityException;
 
     /**
@@ -88,6 +90,10 @@ public interface DeploymentPlanner extends Adapter {
         userconcentratedpod_firstfit;
     }
 
+    public enum PlannerResourceUsage {
+        Shared, Dedicated;
+    }
+
     public static class ExcludeList {
         private Set<Long> _dcIds;
         private Set<Long> _podIds;
@@ -99,10 +105,22 @@ public interface DeploymentPlanner extends Adapter {
         }
 
         public ExcludeList(Set<Long> _dcIds, Set<Long> _podIds, Set<Long> _clusterIds, Set<Long> _hostIds, Set<Long> _poolIds) {
-            this._dcIds = _dcIds;
-            this._podIds = _podIds;
-            this._clusterIds = _clusterIds;
-            this._poolIds = _poolIds;
+            if (_dcIds != null) {
+                this._dcIds = new HashSet<Long>(_dcIds);
+            }
+            if (_podIds != null) {
+                this._podIds = new HashSet<Long>(_podIds);
+            }
+            if (_clusterIds != null) {
+                this._clusterIds = new HashSet<Long>(_clusterIds);
+            }
+
+            if (_hostIds != null) {
+                this._hostIds = new HashSet<Long>(_hostIds);
+            }
+            if (_poolIds != null) {
+                this._poolIds = new HashSet<Long>(_poolIds);
+            }
         }
 
         public boolean add(InsufficientCapacityException e) {

api/src/com/cloud/event/EventTypes.java

@@ -134,6 +134,7 @@ public class EventTypes {
     public static final String EVENT_REMOVE_FROM_GLOBAL_LOAD_BALANCER_RULE = "GLOBAL.LB.REMOVE";
     public static final String EVENT_GLOBAL_LOAD_BALANCER_CREATE = "GLOBAL.LB.CREATE";
     public static final String EVENT_GLOBAL_LOAD_BALANCER_DELETE = "GLOBAL.LB.DELETE";
+    public static final String EVENT_GLOBAL_LOAD_BALANCER_UPDATE = "GLOBAL.LB.UPDATE";
 
     // Account events
     public static final String EVENT_ACCOUNT_ENABLE = "ACCOUNT.ENABLE";
@@ -422,6 +423,7 @@ public class EventTypes {
     public static final String EVENT_INTERNAL_LB_VM_START = "INTERNALLBVM.START";
     public static final String EVENT_INTERNAL_LB_VM_STOP = "INTERNALLBVM.STOP";
 
+    public static final String EVENT_HOST_RESERVATION_RELEASE = "HOST.RESERVATION.RELEASE";
     // Dedicated guest vlan range
     public static final String EVENT_GUEST_VLAN_RANGE_DEDICATE  = "GUESTVLANRANGE.DEDICATE";
     public static final String EVENT_DEDICATED_GUEST_VLAN_RANGE_RELEASE  = "GUESTVLANRANGE.RELEASE";
@@ -727,7 +729,6 @@ public class EventTypes {
         entityEventDetails.put(EVENT_AUTOSCALEVMGROUP_UPDATE, AutoScaleVmGroup.class.getName());
         entityEventDetails.put(EVENT_AUTOSCALEVMGROUP_ENABLE, AutoScaleVmGroup.class.getName());
         entityEventDetails.put(EVENT_AUTOSCALEVMGROUP_DISABLE, AutoScaleVmGroup.class.getName());
-
         entityEventDetails.put(EVENT_GUEST_VLAN_RANGE_DEDICATE, GuestVlan.class.getName());
         entityEventDetails.put(EVENT_DEDICATED_GUEST_VLAN_RANGE_RELEASE, GuestVlan.class.getName());
     }

api/src/com/cloud/host/Status.java

@@ -147,6 +147,7 @@ public enum Status {
         s_fsm.addTransition(Status.Down, Event.Remove, Status.Removed);
         s_fsm.addTransition(Status.Down, Event.ManagementServerDown, Status.Down);
         s_fsm.addTransition(Status.Down, Event.AgentDisconnected, Status.Down);
+        s_fsm.addTransition(Status.Down, Event.PingTimeout, Status.Down);
         s_fsm.addTransition(Status.Alert, Event.AgentConnected, Status.Connecting);
         s_fsm.addTransition(Status.Alert, Event.Ping, Status.Up);
         s_fsm.addTransition(Status.Alert, Event.Remove, Status.Removed);

api/src/com/cloud/network/Networks.java

@@ -63,6 +63,7 @@ public class Networks {
         Storage("storage", Integer.class),
         Lswitch("lswitch", String.class),
         Mido("mido", String.class),
+        Pvlan("pvlan", String.class),
         UnDecided(null, null);
 
         private String scheme;

api/src/com/cloud/offering/ServiceOffering.java

@@ -108,4 +108,6 @@ public interface ServiceOffering extends InfrastructureEntity, InternalIdentity,
     boolean getDefaultUse();
 
     String getSystemVmType();
+
+    String getDeploymentPlanner();
 }

api/src/com/cloud/resource/ResourceService.java

@@ -101,12 +101,12 @@ public interface ResourceService {
 
     S3 discoverS3(AddS3Cmd cmd) throws DiscoveryException;
 
-
-
     List<HypervisorType> getSupportedHypervisorTypes(long zoneId, boolean forVirtualRouter, Long podId);
 
     Pair<List<? extends Swift>, Integer> listSwifts(ListSwiftsCmd cmd);
 
     List<? extends S3> listS3s(ListS3sCmd cmd);
 
+    boolean releaseHostReservation(Long hostId);
+
 }

api/src/com/cloud/server/ManagementService.java

@@ -389,4 +389,6 @@ public interface ManagementService {
      */
     List<? extends Capacity> listTopConsumedResources(ListCapacityCmd cmd);
     
+    List<String> listDeploymentPlanners();
+
 }

api/src/org/apache/cloudstack/api/ApiConstants.java

@@ -230,6 +230,7 @@ public class ApiConstants {
     public static final String VLAN_RANGE = "vlanrange";
     public static final String REMOVE_VLAN="removevlan";
     public static final String VLAN_ID = "vlanid";
+    public static final String ISOLATED_PVLAN = "isolatedpvlan";
     public static final String VM_AVAILABLE = "vmavailable";
     public static final String VM_LIMIT = "vmlimit";
     public static final String VM_TOTAL = "vmtotal";
@@ -495,6 +496,7 @@ public class ApiConstants {
     public static final String AFFINITY_GROUP_NAMES = "affinitygroupnames";
     public static final String ASA_INSIDE_PORT_PROFILE = "insideportprofile";
     public static final String AFFINITY_GROUP_ID = "affinitygroupid";
+    public static final String DEPLOYMENT_PLANNER = "deploymentplanner";
     public static final String ACL_ID = "aclid";
     public static final String NUMBER = "number";
 

api/src/org/apache/cloudstack/api/command/admin/config/ListDeploymentPlannersCmd.java

@@ -0,0 +1,71 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+package org.apache.cloudstack.api.command.admin.config;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.cloudstack.api.APICommand;
+import org.apache.cloudstack.api.BaseListCmd;
+import org.apache.cloudstack.api.response.DeploymentPlannersResponse;
+import org.apache.cloudstack.api.response.ListResponse;
+import org.apache.log4j.Logger;
+
+@APICommand(name = "listDeploymentPlanners", description = "Lists all DeploymentPlanners available.", responseObject = DeploymentPlannersResponse.class)
+public class ListDeploymentPlannersCmd extends BaseListCmd {
+    public static final Logger s_logger = Logger.getLogger(ListDeploymentPlannersCmd.class.getName());
+
+    private static final String s_name = "listdeploymentplannersresponse";
+
+    /////////////////////////////////////////////////////
+    //////////////// API parameters /////////////////////
+    /////////////////////////////////////////////////////
+
+
+    /////////////////////////////////////////////////////
+    /////////////////// Accessors ///////////////////////
+    /////////////////////////////////////////////////////
+
+
+    /////////////////////////////////////////////////////
+    /////////////// API Implementation///////////////////
+    /////////////////////////////////////////////////////
+
+    @Override
+    public String getCommandName() {
+        return s_name;
+    }
+
+    @Override
+    public void execute(){
+        List<String> planners = _mgr.listDeploymentPlanners();
+        ListResponse<DeploymentPlannersResponse> response = new ListResponse<DeploymentPlannersResponse>();
+        List<DeploymentPlannersResponse> plannerResponses = new ArrayList<DeploymentPlannersResponse>();
+
+        for (String planner : planners) {
+            DeploymentPlannersResponse plannerResponse = new DeploymentPlannersResponse();
+            plannerResponse.setName(planner);
+            plannerResponse.setObjectName("deploymentPlanner");
+            plannerResponses.add(plannerResponse);
+        }
+
+        response.setResponses(plannerResponses);
+        response.setResponseName(getCommandName());
+        this.setResponseObject(response);
+
+    }
+}

api/src/org/apache/cloudstack/api/command/admin/host/ReleaseHostReservationCmd.java

@@ -0,0 +1,105 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+package org.apache.cloudstack.api.command.admin.host;
+
+import org.apache.cloudstack.api.APICommand;
+import org.apache.cloudstack.api.ApiConstants;
+import org.apache.cloudstack.api.ApiErrorCode;
+import org.apache.cloudstack.api.BaseAsyncCmd;
+import org.apache.cloudstack.api.Parameter;
+import org.apache.cloudstack.api.ServerApiException;
+import org.apache.cloudstack.api.response.HostResponse;
+import org.apache.cloudstack.api.response.SuccessResponse;
+import org.apache.log4j.Logger;
+
+import com.cloud.async.AsyncJob;
+import com.cloud.event.EventTypes;
+import com.cloud.user.Account;
+import com.cloud.user.UserContext;
+
+@APICommand(name = "releaseHostReservation", description = "Releases host reservation.", responseObject = SuccessResponse.class)
+public class ReleaseHostReservationCmd extends BaseAsyncCmd {
+    public static final Logger s_logger = Logger.getLogger(ReleaseHostReservationCmd.class.getName());
+
+    private static final String s_name = "releasehostreservationresponse";
+
+    /////////////////////////////////////////////////////
+    //////////////// API parameters /////////////////////
+    /////////////////////////////////////////////////////
+
+    @Parameter(name=ApiConstants.ID, type=CommandType.UUID, entityType=HostResponse.class,
+            required=true, description="the host ID")
+    private Long id;
+
+    /////////////////////////////////////////////////////
+    /////////////////// Accessors ///////////////////////
+    /////////////////////////////////////////////////////
+
+    public Long getId() {
+        return id;
+    }
+
+    /////////////////////////////////////////////////////
+    /////////////// API Implementation///////////////////
+    /////////////////////////////////////////////////////
+
+    @Override
+    public String getCommandName() {
+        return s_name;
+    }
+
+    @Override
+    public long getEntityOwnerId() {
+        Account account = UserContext.current().getCaller();
+        if (account != null) {
+            return account.getId();
+        }
+
+        return Account.ACCOUNT_ID_SYSTEM;
+    }
+
+    @Override
+    public String getEventType() {
+        return EventTypes.EVENT_HOST_RESERVATION_RELEASE;
+    }
+
+    @Override
+    public String getEventDescription() {
+        return "releasing reservation for host: " + getId();
+    }
+
+    @Override
+    public AsyncJob.Type getInstanceType() {
+        return AsyncJob.Type.Host;
+    }
+
+    @Override
+    public Long getInstanceId() {
+        return getId();
+    }
+
+    @Override
+    public void execute(){
+        boolean result = _resourceService.releaseHostReservation(getId());
+        if (result) {
+            SuccessResponse response = new SuccessResponse(getCommandName());
+            this.setResponseObject(response);
+        } else {
+            throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to release host reservation");
+        }
+    }
+}

api/src/org/apache/cloudstack/api/command/admin/network/ListNetworkIsolationMethodsCmd.java

@@ -44,7 +44,7 @@ public class ListNetworkIsolationMethodsCmd extends BaseListCmd{
                 isolationResponses.add(isolationMethod);
             }
         }
-        response.setResponses(isolationResponses, methods.length);
+        response.setResponses(isolationResponses, isolationResponses.size());
         response.setResponseName(getCommandName());
         this.setResponseObject(response);
         

api/src/org/apache/cloudstack/api/command/admin/offering/CreateServiceOfferingCmd.java

@@ -84,6 +84,9 @@ public class CreateServiceOfferingCmd extends BaseCmd {
     @Parameter(name=ApiConstants.NETWORKRATE, type=CommandType.INTEGER, description="data transfer rate in megabits per second allowed. Supported only for non-System offering and system offerings having \"domainrouter\" systemvmtype")
     private Integer networkRate;
 
+    @Parameter(name = ApiConstants.DEPLOYMENT_PLANNER, type = CommandType.STRING, description = "The deployment planner heuristics used to deploy a VM of this offering. If null, value of global config vm.deployment.planner is used")
+    private String deploymentPlanner;
+
     /////////////////////////////////////////////////////
     /////////////////// Accessors ///////////////////////
     /////////////////////////////////////////////////////
@@ -148,6 +151,9 @@ public class CreateServiceOfferingCmd extends BaseCmd {
         return networkRate;
     }
 
+    public String getDeploymentPlanner() {
+        return deploymentPlanner;
+    }
 
     /////////////////////////////////////////////////////
     /////////////// API Implementation///////////////////

api/src/org/apache/cloudstack/api/command/user/network/CreateNetworkCmd.java

@@ -80,6 +80,9 @@ public class CreateNetworkCmd extends BaseCmd {
     @Parameter(name=ApiConstants.VLAN, type=CommandType.STRING, description="the ID or VID of the network")
     private String vlan;
 
+    @Parameter(name=ApiConstants.ISOLATED_PVLAN, type=CommandType.STRING, description="the isolated private vlan for this network")
+    private String isolatedPvlan;
+
     @Parameter(name=ApiConstants.NETWORK_DOMAIN, type=CommandType.STRING, description="network domain")
     private String networkDomain;
 
@@ -141,6 +144,10 @@ public class CreateNetworkCmd extends BaseCmd {
         return vlan;
     }
 
+    public String getIsolatedPvlan() {
+        return isolatedPvlan;
+    }
+
     public String getAccountName() {
         return accountName;
     }

api/src/org/apache/cloudstack/api/command/user/region/ha/gslb/AssignToGlobalLoadBalancerRuleCmd.java

@@ -95,7 +95,7 @@ public class AssignToGlobalLoadBalancerRuleCmd extends BaseAsyncCmd {
 
     @Override
     public String getEventDescription() {
-        return "applying load balancer rules " + StringUtils.join(getLoadBalancerRulesIds(), ",") +
+        return "assign load balancer rules " + StringUtils.join(getLoadBalancerRulesIds(), ",") +
                 " to global load balancer rule " + getGlobalLoadBalancerRuleId();
     }
 

api/src/org/apache/cloudstack/api/command/user/region/ha/gslb/CreateGlobalLoadBalancerRuleCmd.java

@@ -85,7 +85,11 @@ public class CreateGlobalLoadBalancerRuleCmd extends BaseAsyncCreateCmd {
     }
 
     public String getAlgorithm() {
+        if (algorithm != null) {
             return algorithm;
+        } else {
+            return GlobalLoadBalancerRule.Algorithm.RoundRobin.name();
+        }
     }
 
     public String getGslbMethod() {
@@ -158,7 +162,7 @@ public class CreateGlobalLoadBalancerRuleCmd extends BaseAsyncCreateCmd {
 
     @Override
     public String getEventDescription() {
-        return "creating a global load balancer: " + getName() + " for account: " + getAccountName();
+        return "creating a global load balancer rule Id: " + getEntityId();
 
     }
 

api/src/org/apache/cloudstack/api/command/user/region/ha/gslb/DeleteGlobalLoadBalancerRuleCmd.java

@@ -77,12 +77,12 @@ public class DeleteGlobalLoadBalancerRuleCmd extends BaseAsyncCmd {
 
     @Override
     public String getEventType() {
-        return EventTypes.EVENT_LOAD_BALANCER_DELETE;
+        return EventTypes.EVENT_GLOBAL_LOAD_BALANCER_DELETE;
     }
 
     @Override
     public String getEventDescription() {
-        return  "deleting global load balancer: " + getGlobalLoadBalancerId();
+        return  "deleting global load balancer rule: " + getGlobalLoadBalancerId();
     }
 
     @Override

api/src/org/apache/cloudstack/api/command/user/region/ha/gslb/UpdateGlobalLoadBalancerRuleCmd.java

@@ -17,11 +17,11 @@
 
 package org.apache.cloudstack.api.command.user.region.ha.gslb;
 
+import com.cloud.event.EventTypes;
+import com.cloud.region.ha.GlobalLoadBalancerRule;
 import com.cloud.region.ha.GlobalLoadBalancingRulesService;
-import org.apache.cloudstack.api.APICommand;
-import org.apache.cloudstack.api.ApiConstants;
-import org.apache.cloudstack.api.BaseListTaggedResourcesCmd;
-import org.apache.cloudstack.api.Parameter;
+import com.cloud.user.Account;
+import org.apache.cloudstack.api.*;
 import org.apache.cloudstack.api.response.GlobalLoadBalancerResponse;
 import org.apache.cloudstack.api.response.LoadBalancerResponse;
 import org.apache.log4j.Logger;
@@ -29,7 +29,7 @@ import org.apache.log4j.Logger;
 import javax.inject.Inject;
 
 @APICommand(name = "updateGlobalLoadBalancerRule", description = "update global load balancer rules.", responseObject = LoadBalancerResponse.class)
-public class UpdateGlobalLoadBalancerRuleCmd extends BaseListTaggedResourcesCmd {
+public class UpdateGlobalLoadBalancerRuleCmd extends BaseAsyncCmd {
     public static final Logger s_logger = Logger.getLogger(GlobalLoadBalancerResponse.class.getName());
 
     private static final String s_name = "updategloballoadbalancerruleresponse";
@@ -88,9 +88,27 @@ public class UpdateGlobalLoadBalancerRuleCmd extends BaseListTaggedResourcesCmd
         return s_name;
     }
 
+    @Override
+    public long getEntityOwnerId() {
+        GlobalLoadBalancerRule lb = _entityMgr.findById(GlobalLoadBalancerRule.class, getId());
+        if (lb != null) {
+            return lb.getAccountId();
+        }
+        return Account.ACCOUNT_ID_SYSTEM;
+    }
+
     @Override
     public void execute() {
         _gslbService.updateGlobalLoadBalancerRule(this);
     }
 
+    @Override
+    public String getEventType() {
+        return EventTypes.EVENT_GLOBAL_LOAD_BALANCER_UPDATE;
+    }
+
+    @Override
+    public String getEventDescription() {
+        return null;
+    }
 }

api/src/org/apache/cloudstack/api/response/ServiceOfferingResponse.java

@@ -18,6 +18,8 @@ package org.apache.cloudstack.api.response;
 
 import java.util.Date;
 
+import javax.persistence.Column;
+
 import org.apache.cloudstack.api.ApiConstants;
 import org.apache.cloudstack.api.BaseResponse;
 import org.apache.cloudstack.api.EntityReference;
@@ -82,6 +84,8 @@ public class ServiceOfferingResponse extends BaseResponse {
     @SerializedName(ApiConstants.NETWORKRATE) @Param(description="data transfer rate in megabits per second allowed.")
     private Integer networkRate;
 
+    @SerializedName(ApiConstants.DEPLOYMENT_PLANNER) @Param(description="deployment strategy used to deploy VM.")
+    private String deploymentPlanner;
 
     public String getId() {
         return id;
@@ -225,4 +229,12 @@ public class ServiceOfferingResponse extends BaseResponse {
     public void setNetworkRate(Integer networkRate) {
         this.networkRate = networkRate;
     }
+
+    public String getDeploymentPlanner() {
+        return deploymentPlanner;
+    }
+
+    public void setDeploymentPlanner(String deploymentPlanner) {
+        this.deploymentPlanner = deploymentPlanner;
+    }
 }

client/tomcatconf/applicationContext.xml.in

@@ -545,15 +545,11 @@
     Deployment planners
   -->
   <bean id="UserDispersingPlanner" class="com.cloud.deploy.UserDispersingPlanner">
-    <property name="name" value="UserDispersing"/>
-	<property name="StoragePoolAllocators" value="#{storagePoolAllocators.Adapters}" />
-    <property name="HostAllocators" value="#{hostAllocators.Adapters}" />
+    <property name="name" value="UserDispersingPlanner"/>
   </bean>
   
   <bean id="UserConcentratedPodPlanner" class="com.cloud.deploy.UserConcentratedPodPlanner">
-    <property name="name" value="UserConcentratedPod"/>
-	<property name="StoragePoolAllocators" value="#{storagePoolAllocators.Adapters}" />
-    <property name="HostAllocators" value="#{hostAllocators.Adapters}" />
+    <property name="name" value="UserConcentratedPodPlanner"/>
   </bean>
 
   <bean id="clusterBasedAgentLoadBalancerPlanner" class="com.cloud.cluster.agentlb.ClusterBasedAgentLoadBalancerPlanner">
@@ -610,10 +606,6 @@
     <property name="name" value="OvmGuru"/>
   </bean>
   
-  <bean id="HypervisorPlannerSelector" class="com.cloud.deploy.HypervisorVmPlannerSelector">
-    <property name="name" value="HypervisorPlannerSelector"/>
-  </bean>
-
   <!--
     Managers
   -->
@@ -628,6 +620,7 @@
     <property name="UserPasswordEncoders" value="#{userPasswordEncoders.Adapters}" />
     <property name="HostAllocators" value="#{hostAllocators.Adapters}" />
 	<property name="AffinityGroupProcessors" value="#{affinityProcessors.Adapters}" />
+	<property name="Planners" value="#{deploymentPlanners.Adapters}" />
   </bean>
   
   <bean id="storageManagerImpl" class="com.cloud.storage.StorageManagerImpl">
@@ -635,9 +628,7 @@
   </bean>
 
   <bean id="FirstFitPlanner" class="com.cloud.deploy.FirstFitPlanner">
-    <property name="name" value="First Fit"/>
-    <property name="StoragePoolAllocators" value="#{storagePoolAllocators.Adapters}" />
-    <property name="HostAllocators" value="#{hostAllocators.Adapters}" />
+    <property name="name" value="FirstFitPlanner"/>
   </bean>
   
   <bean id="resourceManagerImpl" class="com.cloud.resource.ResourceManagerImpl" >
@@ -842,17 +833,13 @@
   </bean>
 
   <bean id="BareMetalPlanner" class="com.cloud.baremetal.manager.BareMetalPlanner">
-    <property name="name" value="BareMetal Fit"/>
+    <property name="name" value="BareMetalPlanner"/>
   </bean>
   
   <bean id="BaremetalGuru" class="com.cloud.baremetal.manager.BareMetalGuru">
     <property name="name" value="BaremetalGuru"/>
   </bean>
 
-  <bean id="BaremetalPlannerSelector" class="com.cloud.baremetal.manager.BaremetalPlannerSelector">
-    <property name="name" value="BaremetalPlannerSelector"/>
-  </bean>
-
   <bean id="BaremetalManager" class="com.cloud.baremetal.manager.BaremetalManagerImpl"/>
   <bean id="BaremetalDhcpManager" class="com.cloud.baremetal.networkservice.BaremetalDhcpManagerImpl"/>
   <bean id="BaremetalKickStartPxeService" class="com.cloud.baremetal.networkservice.BaremetalKickStartServiceImpl"/>
@@ -868,6 +855,8 @@
   <bean id="DeploymentPlanningManager" class="com.cloud.deploy.DeploymentPlanningManagerImpl">
     <property name="Planners" value="#{deploymentPlanners.Adapters}" />
 	<property name="AffinityGroupProcessors" value="#{affinityProcessors.Adapters}" />
+    <property name="StoragePoolAllocators" value="#{storagePoolAllocators.Adapters}" />
+    <property name="HostAllocators" value="#{hostAllocators.Adapters}" />
   </bean>
   
   <bean id="AffinityGroupJoinDaoImpl" class="com.cloud.api.query.dao.AffinityGroupJoinDaoImpl">
@@ -877,4 +866,7 @@
   <bean id="AffinityGroupVMMapDaoImpl" class="org.apache.cloudstack.affinity.dao.AffinityGroupVMMapDaoImpl">
   </bean>
   
+  <bean id="PlannerHostReservationDaoImpl" class="com.cloud.deploy.dao.PlannerHostReservationDaoImpl">
+  </bean>
+  
 </beans>

client/tomcatconf/commands.properties.in

@@ -212,6 +212,7 @@ listConfigurations=1
 ldapConfig=1
 ldapRemove=1
 listCapabilities=15
+listDeploymentPlanners=1
 
 #### pod commands
 createPod=1
@@ -267,6 +268,7 @@ listHosts=3
 findHostsForMigration=1
 addSecondaryStorage=1
 updateHostPassword=1
+releaseHostReservation=1
 
 #### volume commands
 attachVolume=15

core/src/com/cloud/agent/api/PlugNicCommand.java

@@ -17,11 +17,13 @@
 package com.cloud.agent.api;
 
 import com.cloud.agent.api.to.NicTO;
+import com.cloud.vm.VirtualMachine;
 
 public class PlugNicCommand extends Command {
 
     NicTO nic;
     String instanceName;
+    VirtualMachine.Type vmType;
 
     public NicTO getNic() {
         return nic;
@@ -35,12 +37,17 @@ public class PlugNicCommand extends Command {
     protected PlugNicCommand() {
     }
 
-    public PlugNicCommand(NicTO nic, String instanceName) {
+    public PlugNicCommand(NicTO nic, String instanceName, VirtualMachine.Type vmtype) {
         this.nic = nic;
         this.instanceName = instanceName;
+        this.vmType = vmtype;
     }
 
     public String getVmName() {
         return instanceName;
     }
+
+    public VirtualMachine.Type getVMType() {
+        return vmType;
+    }
 }

docs/en-US/build-rpm.xml

@@ -41,9 +41,9 @@ under the License.
     <para>You probably want to ensure that your environment variables will survive a logout/reboot. 
         Be sure to update <filename>~/.bashrc</filename> with the PATH and JAVA_HOME variables.</para>
 
-    <para>Building RPMs for $PRODUCT; is fairly simple. Assuming you already have the source downloaded and have uncompressed the tarball into a local directory, you're going to be able to generate packages in just a few minutes.</para>
+    <para>Building RPMs for &PRODUCT; is fairly simple. Assuming you already have the source downloaded and have uncompressed the tarball into a local directory, you're going to be able to generate packages in just a few minutes.</para>
     <note><title>Packaging has Changed</title>
-        <para>If you've created packages for $PRODUCT; previously, you should be aware that the process has changed considerably since the project has moved to using Apache Maven. Please be sure to follow the steps in this section closely.</para>
+        <para>If you've created packages for &PRODUCT; previously, you should be aware that the process has changed considerably since the project has moved to using Apache Maven. Please be sure to follow the steps in this section closely.</para>
     </note>
     <section id="generating-rpms">
         <title>Generating RPMS</title>
@@ -69,7 +69,7 @@ under the License.
                 <title>Configuring your systems to use your new yum repository</title>
                 <para>
                     Now that your yum repository is populated with RPMs and metadata
-                    we need to configure the machines that need to install $PRODUCT;.
+                    we need to configure the machines that need to install &PRODUCT;.
                     Create a file named <filename>/etc/yum.repos.d/cloudstack.repo</filename> with this information:
                     <programlisting>
                         [apache-cloudstack]
@@ -79,7 +79,7 @@ under the License.
                         gpgcheck=0
                     </programlisting>
                 </para>
-                <para> Completing this step will allow you to easily install $PRODUCT; on a number of machines across the network. 
+                <para> Completing this step will allow you to easily install &PRODUCT; on a number of machines across the network. 
                 </para>
             </section>
         </section>

docs/en-US/deployment-architecture-overview.xml

@@ -49,7 +49,7 @@
        multi-node Management Server installation and up to tens of thousands of
        hosts using any of several advanced networking setups. For 
        information about deployment options, see the "Choosing a Deployment Architecture" 
-       section of the $PRODUCT; Installation Guide.
+       section of the &PRODUCT; Installation Guide.
 	</para>
 	<xi:include href="management-server-overview.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />
 	<xi:include href="cloud-infrastructure-overview.xml" xmlns:xi="http://www.w3.org/2001/XInclude" />

engine/orchestration/src/org/apache/cloudstack/engine/datacenter/entity/api/db/dao/HostDetailsDaoImpl.java

@@ -16,6 +16,8 @@
 // under the License.
 package org.apache.cloudstack.engine.datacenter.entity.api.db.dao;
 
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -30,6 +32,7 @@ import com.cloud.utils.db.GenericDaoBase;
 import com.cloud.utils.db.SearchBuilder;
 import com.cloud.utils.db.SearchCriteria;
 import com.cloud.utils.db.Transaction;
+import com.cloud.utils.exception.CloudRuntimeException;
 
 @Component(value="EngineHostDetailsDao")
 @Local(value=HostDetailsDao.class)
@@ -91,19 +94,27 @@ public class HostDetailsDaoImpl extends GenericDaoBase<DetailVO, Long> implement
 
     @Override
     public void persist(long hostId, Map<String, String> details) {
+        final String InsertOrUpdateSql = "INSERT INTO `cloud`.`host_details` (host_id, name, value) VALUES (?,?,?) ON DUPLICATE KEY UPDATE value=?";
+
         Transaction txn = Transaction.currentTxn();
         txn.start();
-        SearchCriteria<DetailVO> sc = HostSearch.create();
-        sc.setParameters("hostId", hostId);
-        expunge(sc);
 
         for (Map.Entry<String, String> detail : details.entrySet()) {
             String value = detail.getValue();
             if ("password".equals(detail.getKey())) {
                 value = DBEncryptionUtil.encrypt(value);
             }
-            DetailVO vo = new DetailVO(hostId, detail.getKey(), value);
-            persist(vo);
+            try {
+                PreparedStatement pstmt = txn.prepareAutoCloseStatement(InsertOrUpdateSql);
+                pstmt.setLong(1, hostId);
+                pstmt.setString(2, detail.getKey());
+                pstmt.setString(3, value);
+                pstmt.setString(4, value);
+                pstmt.executeUpdate();
+            } catch (SQLException e) {
+                throw new CloudRuntimeException("Unable to persist the host_details key: " + detail.getKey()
+                        + " for host id: " + hostId, e);
+            }
         }
         txn.commit();
     }

engine/schema/src/com/cloud/host/dao/HostDetailsDaoImpl.java

@@ -16,6 +16,8 @@
 // under the License.
 package com.cloud.host.dao;
 
+import java.sql.PreparedStatement;
+import java.sql.SQLException;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -30,6 +32,7 @@ import com.cloud.utils.db.GenericDaoBase;
 import com.cloud.utils.db.SearchBuilder;
 import com.cloud.utils.db.SearchCriteria;
 import com.cloud.utils.db.Transaction;
+import com.cloud.utils.exception.CloudRuntimeException;
 
 @Component
 @Local(value=HostDetailsDao.class)
@@ -91,19 +94,27 @@ public class HostDetailsDaoImpl extends GenericDaoBase<DetailVO, Long> implement
 
     @Override
     public void persist(long hostId, Map<String, String> details) {
+        final String InsertOrUpdateSql = "INSERT INTO `cloud`.`host_details` (host_id, name, value) VALUES (?,?,?) ON DUPLICATE KEY UPDATE value=?";
+
         Transaction txn = Transaction.currentTxn();
         txn.start();
-        SearchCriteria<DetailVO> sc = HostSearch.create();
-        sc.setParameters("hostId", hostId);
-        expunge(sc);
 
         for (Map.Entry<String, String> detail : details.entrySet()) {
             String value = detail.getValue();
             if ("password".equals(detail.getKey())) {
                 value = DBEncryptionUtil.encrypt(value);
             }
-            DetailVO vo = new DetailVO(hostId, detail.getKey(), value);
-            persist(vo);
+            try {
+                PreparedStatement pstmt = txn.prepareAutoCloseStatement(InsertOrUpdateSql);
+                pstmt.setLong(1, hostId);
+                pstmt.setString(2, detail.getKey());
+                pstmt.setString(3, value);
+                pstmt.setString(4, value);
+                pstmt.executeUpdate();
+            } catch (SQLException e) {
+                throw new CloudRuntimeException("Unable to persist the host_details key: " + detail.getKey()
+                        + " for host id: " + hostId, e);
+            }
         }
         txn.commit();
     }

engine/schema/src/com/cloud/migration/ServiceOffering21VO.java

@@ -174,5 +174,10 @@ public class ServiceOffering21VO extends DiskOffering21VO implements ServiceOffe
         return false;
     }
 
+    @Override
+    public String getDeploymentPlanner() {
+        // TODO Auto-generated method stub
+        return null;
+    }
 
 }

engine/schema/src/com/cloud/network/dao/NetworkDao.java

@@ -113,4 +113,6 @@ public interface NetworkDao extends GenericDao<NetworkVO, Long> , StateDao<State
     List<NetworkVO> listRedundantNetworks();
 
     List<NetworkVO> listByAclId(long aclId);
+
+    int getNonSystemNetworkCountByVpcId(long vpcId);
 }

engine/schema/src/com/cloud/network/dao/NetworkDaoImpl.java

@@ -162,6 +162,9 @@ public class NetworkDaoImpl extends GenericDaoBase<NetworkVO, Long> implements N
         CountBy.and("offeringId", CountBy.entity().getNetworkOfferingId(), Op.EQ);
         CountBy.and("vpcId", CountBy.entity().getVpcId(), Op.EQ);
         CountBy.and("removed", CountBy.entity().getRemoved(), Op.NULL);
+        SearchBuilder<NetworkOfferingVO> ntwkOffJoin = _ntwkOffDao.createSearchBuilder();
+        ntwkOffJoin.and("isSystem", ntwkOffJoin.entity().isSystemOnly(), Op.EQ);
+        CountBy.join("offerings", ntwkOffJoin, CountBy.entity().getNetworkOfferingId(), ntwkOffJoin.entity().getId(), JoinBuilder.JoinType.INNER);
         CountBy.done();
 
         PhysicalNetworkSearch = createSearchBuilder();
@@ -627,4 +630,14 @@ public class NetworkDaoImpl extends GenericDaoBase<NetworkVO, Long> implements N
 
         return listBy(sc, null);
     }
+    
+    
+    @Override
+    public int getNonSystemNetworkCountByVpcId(long vpcId) {
+        SearchCriteria<Integer> sc = CountBy.create();
+        sc.setParameters("vpcId", vpcId);
+        sc.setJoinParameters("offerings", "isSystem", false);
+        List<Integer> results = customSearch(sc, null);
+        return results.get(0);
+    }
 }

engine/schema/src/com/cloud/service/ServiceOfferingVO.java

@@ -68,6 +68,9 @@ public class ServiceOfferingVO extends DiskOfferingVO implements ServiceOffering
     @Column(name="sort_key")
     int sortKey;
 
+    @Column(name = "deployment_planner")
+    private String deploymentPlanner = null;
+
     protected ServiceOfferingVO() {
         super();
     }
@@ -104,6 +107,15 @@ public class ServiceOfferingVO extends DiskOfferingVO implements ServiceOffering
         this.hostTag = hostTag;
     }
 
+    public ServiceOfferingVO(String name, int cpu, int ramSize, int speed, Integer rateMbps, Integer multicastRateMbps,
+            boolean offerHA, boolean limitResourceUse, boolean volatileVm, String displayText, boolean useLocalStorage,
+            boolean recreatable, String tags, boolean systemUse, VirtualMachine.Type vm_type, Long domainId,
+            String hostTag, String deploymentPlanner) {
+        this(name, cpu, ramSize, speed, rateMbps, multicastRateMbps, offerHA, limitResourceUse, volatileVm,
+                displayText, useLocalStorage, recreatable, tags, systemUse, vm_type, domainId, hostTag);
+        this.deploymentPlanner = deploymentPlanner;
+    }
+
     @Override
 	public boolean getOfferHA() {
 	    return offerHA;
@@ -208,4 +220,9 @@ public class ServiceOfferingVO extends DiskOfferingVO implements ServiceOffering
         return volatileVm;
     }
 
+    @Override
+    public String getDeploymentPlanner() {
+        return deploymentPlanner;
+    }
+
 }

engine/schema/src/com/cloud/upgrade/dao/Upgrade410to420.java

@@ -17,6 +17,10 @@
 
 package com.cloud.upgrade.dao;
 
+import com.cloud.deploy.DeploymentPlanner;
+import com.cloud.utils.exception.CloudRuntimeException;
+import com.cloud.utils.script.Script;
+import org.apache.log4j.Logger;
 import java.io.File;
 import java.sql.Connection;
 import java.sql.Date;
@@ -25,12 +29,7 @@ import java.sql.ResultSet;
 import java.sql.SQLException;
 import java.sql.Types;
 import java.util.UUID;
-
 import com.cloud.network.vpc.NetworkACL;
-import org.apache.log4j.Logger;
-
-import com.cloud.utils.exception.CloudRuntimeException;
-import com.cloud.utils.script.Script;
 
 public class Upgrade410to420 implements DbUpgrade {
 	final static Logger s_logger = Logger.getLogger(Upgrade410to420.class);
@@ -70,9 +69,12 @@ public class Upgrade410to420 implements DbUpgrade {
         updatePrimaryStore(conn);
         addEgressFwRulesForSRXGuestNw(conn);
         upgradeEIPNetworkOfferings(conn);
+        updateGlobalDeploymentPlanner(conn);
         upgradeDefaultVpcOffering(conn);
         upgradePhysicalNtwksWithInternalLbProvider(conn);
         updateNetworkACLs(conn);
+        addHostDetailsIndex(conn);
+        updateNetworksForPrivateGateways(conn);
     }
 
 	private void updateSystemVmTemplates(Connection conn) {
@@ -563,9 +565,55 @@ public class Upgrade410to420 implements DbUpgrade {
         }
     }
 
+    private void updateGlobalDeploymentPlanner(Connection conn) {
+        PreparedStatement pstmt = null;
+        ResultSet rs = null;
+
+        try {
+            pstmt = conn
+                    .prepareStatement("select value from `cloud`.`configuration` where name = 'vm.allocation.algorithm'");
+            rs = pstmt.executeQuery();
+            while (rs.next()) {
+                String globalValue = rs.getString(1);
+                String plannerName = "FirstFitPlanner";
+
+                if (globalValue != null) {
+                    if (globalValue.equals(DeploymentPlanner.AllocationAlgorithm.random.toString())) {
+                        plannerName = "FirstFitPlanner";
+                    } else if (globalValue.equals(DeploymentPlanner.AllocationAlgorithm.firstfit.toString())) {
+                        plannerName = "FirstFitPlanner";
+                    } else if (globalValue.equals(DeploymentPlanner.AllocationAlgorithm.userconcentratedpod_firstfit
+                            .toString())) {
+                        plannerName = "UserConcentratedPodPlanner";
+                    } else if (globalValue.equals(DeploymentPlanner.AllocationAlgorithm.userconcentratedpod_random
+                            .toString())) {
+                        plannerName = "UserConcentratedPodPlanner";
+                    } else if (globalValue.equals(DeploymentPlanner.AllocationAlgorithm.userdispersing.toString())) {
+                        plannerName = "UserDispersingPlanner";
+                    }
+                }
+                // update vm.deployment.planner global config
+                pstmt = conn.prepareStatement("UPDATE `cloud`.`configuration` set value=? where name = 'vm.deployment.planner'");
+                pstmt.setString(1, plannerName);
+                pstmt.executeUpdate();
+            }
+        } catch (SQLException e) {
+            throw new CloudRuntimeException("Unable to set vm.deployment.planner global config", e);
+        } finally {
+            try {
+                if (rs != null) {
+                    rs.close();
+                }
+                if (pstmt != null) {
+                    pstmt.close();
+                }
+            } catch (SQLException e) {
+            }
+        }
+    }
+
 
     private void upgradeDefaultVpcOffering(Connection conn) {
-
         PreparedStatement pstmt = null;
         ResultSet rs = null;
 
@@ -597,8 +645,6 @@ public class Upgrade410to420 implements DbUpgrade {
         }
     }
 
-    
-    
     private void upgradePhysicalNtwksWithInternalLbProvider(Connection conn) {
 
         PreparedStatement pstmt = null;
@@ -645,6 +691,62 @@ public class Upgrade410to420 implements DbUpgrade {
             } catch (SQLException e) {
             }
         }
+    }
+
+    private void addHostDetailsIndex(Connection conn) {
+        s_logger.debug("Checking if host_details index exists, if not we will add it");
+        PreparedStatement pstmt = null;
+        ResultSet rs = null;
+        try {
+            pstmt = conn.prepareStatement("SHOW INDEX FROM `cloud`.`host_details` where KEY_NAME = 'fk_host_details__host_id'");
+            rs = pstmt.executeQuery();
+            if (rs.next()) {
+                s_logger.debug("Index already exists on host_details - not adding new one");
+            } else {
+                // add the index
+                PreparedStatement pstmtUpdate = conn.prepareStatement("ALTER IGNORE TABLE `cloud`.`host_details` ADD INDEX `fk_host_details__host_id` (`host_id`)");
+                pstmtUpdate.executeUpdate();
+                s_logger.debug("Index did not exist on host_details -  added new one");
+                pstmtUpdate.close();
+            }
+        } catch (SQLException e) {
+            throw new CloudRuntimeException("Failed to check/update the host_details index ", e);
+        } finally {
+            try {
+                if (rs != null) {
+                    rs.close();
+                }
+
+                if (pstmt != null) {
+                    pstmt.close();
+                }
+            } catch (SQLException e) {
+            }
+        }
+    }
+    
+    
+    private void updateNetworksForPrivateGateways(Connection conn) {
+
+        PreparedStatement pstmt = null;
+        ResultSet rs = null;
+
+        try {
+            //1) get all non removed gateways
+            pstmt = conn.prepareStatement("SELECT network_id, vpc_id FROM `cloud`.`vpc_gateways` WHERE type='Private' AND removed IS null");
+            rs = pstmt.executeQuery();
+            while (rs.next()) {
+                Long networkId = rs.getLong(1);
+                Long vpcId = rs.getLong(2);
+                //2) Update networks with vpc_id if its set to NULL
+                pstmt = conn.prepareStatement("UPDATE `cloud`.`networks` set vpc_id=? where id=? and vpc_id is NULL and removed is NULL");
+                pstmt.setLong(1, vpcId);
+                pstmt.setLong(2, networkId);
+                pstmt.executeUpdate();
                 
             }
+        } catch (SQLException e) {
+            throw new CloudRuntimeException("Failed to update private networks with VPC id.", e);
+        }
+    }
 }

engine/schema/src/com/cloud/usage/dao/UsageNetworkOfferingDaoImpl.java

@@ -118,18 +118,18 @@ public class UsageNetworkOfferingDaoImpl extends GenericDaoBase<UsageNetworkOffe
 
             ResultSet rs = pstmt.executeQuery();
             while (rs.next()) {
-                //zoneId, account_id, domain_id, vm_instance_id, network_offering_id, is_default, created, deleted
+                //zoneId, account_id, domain_id, vm_instance_id, network_offering_id, nic_id, is_default, created, deleted
             	Long zoneId = Long.valueOf(rs.getLong(1));
                 Long acctId = Long.valueOf(rs.getLong(2));
                 Long dId = Long.valueOf(rs.getLong(3));
                 long vmId = Long.valueOf(rs.getLong(4));
                 long noId = Long.valueOf(rs.getLong(5));
                 long nicId = Long.valueOf(rs.getLong(6));
-                boolean isDefault = Boolean.valueOf(rs.getBoolean(6));
+                boolean isDefault = Boolean.valueOf(rs.getBoolean(7));
                 Date createdDate = null;
                 Date deletedDate = null;
-                String createdTS = rs.getString(7);
-                String deletedTS = rs.getString(8);
+                String createdTS = rs.getString(8);
+                String deletedTS = rs.getString(9);
                 
 
                 if (createdTS != null) {

engine/schema/src/com/cloud/vm/dao/VMInstanceDao.java

@@ -116,4 +116,8 @@ public interface VMInstanceDao extends GenericDao<VMInstanceVO, Long>, StateDao<
      */
     List<String> listDistinctHostNames(long networkId, VirtualMachine.Type... types);
 
+    List<VMInstanceVO> findByHostInStates(Long hostId, State... states);
+
+    List<VMInstanceVO> listStartingWithNoHostId();
+
 }

engine/schema/src/com/cloud/vm/dao/VMInstanceDaoImpl.java

@@ -83,6 +83,8 @@ public class VMInstanceDaoImpl extends GenericDaoBase<VMInstanceVO, Long> implem
     protected GenericSearchBuilder<VMInstanceVO, Long> CountRunningByAccount;
     protected SearchBuilder<VMInstanceVO> NetworkTypeSearch;
     protected GenericSearchBuilder<VMInstanceVO, String> DistinctHostNameSearch;
+    protected SearchBuilder<VMInstanceVO> HostAndStateSearch;
+    protected SearchBuilder<VMInstanceVO> StartingWithNoHostSearch;
 
     @Inject ResourceTagDao _tagsDao;
     @Inject NicDao _nicDao;
@@ -209,6 +211,16 @@ public class VMInstanceDaoImpl extends GenericDaoBase<VMInstanceVO, Long> implem
         CountRunningByAccount.and("state", CountRunningByAccount.entity().getState(), SearchCriteria.Op.EQ);
         CountRunningByAccount.done();
 
+        HostAndStateSearch = createSearchBuilder();
+        HostAndStateSearch.and("host", HostAndStateSearch.entity().getHostId(), Op.EQ);
+        HostAndStateSearch.and("states", HostAndStateSearch.entity().getState(), Op.IN);
+        HostAndStateSearch.done();
+
+        StartingWithNoHostSearch = createSearchBuilder();
+        StartingWithNoHostSearch.and("state", StartingWithNoHostSearch.entity().getState(), Op.EQ);
+        StartingWithNoHostSearch.and("host", StartingWithNoHostSearch.entity().getHostId(), Op.NULL);
+        StartingWithNoHostSearch.done();
+
         _updateTimeAttr = _allAttributes.get("updateTime");
         assert _updateTimeAttr != null : "Couldn't get this updateTime attribute";
     }
@@ -625,4 +637,19 @@ public class VMInstanceDaoImpl extends GenericDaoBase<VMInstanceVO, Long> implem
         return result;
     }
 
+    @Override
+    public List<VMInstanceVO> findByHostInStates(Long hostId, State... states) {
+        SearchCriteria<VMInstanceVO> sc = HostAndStateSearch.create();
+        sc.setParameters("host", hostId);
+        sc.setParameters("states", (Object[]) states);
+        return listBy(sc);
+    }
+
+    @Override
+    public List<VMInstanceVO> listStartingWithNoHostId() {
+        SearchCriteria<VMInstanceVO> sc = StartingWithNoHostSearch.create();
+        sc.setParameters("state", State.Starting);
+        return listBy(sc);
+    }
+
 }

engine/storage/src/org/apache/cloudstack/storage/allocator/ClusterScopeStoragePoolAllocator.java

@@ -65,6 +65,14 @@ public class ClusterScopeStoragePoolAllocator extends AbstractStoragePoolAllocat
         }
 
         List<StoragePoolVO> pools = _storagePoolDao.findPoolsByTags(dcId, podId, clusterId, dskCh.getTags());
+
+        // add remaining pools in cluster, that did not match tags, to avoid set
+        List<StoragePoolVO> allPools = _storagePoolDao.findPoolsByTags(dcId, podId, clusterId, null);
+        allPools.removeAll(pools);
+        for (StoragePoolVO pool : allPools) {
+            avoid.addPool(pool.getId());
+        }
+
         if (pools.size() == 0) {
             if (s_logger.isDebugEnabled()) {
                 String storageType = dskCh.useLocalStorage() ? ServiceOffering.StorageType.local.toString() : ServiceOffering.StorageType.shared.toString();
@@ -80,6 +88,8 @@ public class ClusterScopeStoragePoolAllocator extends AbstractStoragePoolAllocat
         	StoragePool pol = (StoragePool)this.dataStoreMgr.getPrimaryDataStore(pool.getId());
         	if (filter(avoid, pol, dskCh, plan)) {
         		suitablePools.add(pol);
+            } else {
+                avoid.addPool(pool.getId());
         	}
         }
 

engine/storage/src/org/apache/cloudstack/storage/allocator/LocalStoragePoolAllocator.java

@@ -85,6 +85,8 @@ public class LocalStoragePoolAllocator extends AbstractStoragePoolAllocator {
                 	if (filter(avoid, pol, dskCh, plan)) {
                 		s_logger.debug("Found suitable local storage pool " + pool.getId() + ", adding to list");
                 		suitablePools.add(pol);
+                    } else {
+                        avoid.addPool(pool.getId());
                     }
                 }
 
@@ -101,8 +103,19 @@ public class LocalStoragePoolAllocator extends AbstractStoragePoolAllocator {
         		StoragePool pol = (StoragePool)this.dataStoreMgr.getPrimaryDataStore(pool.getId());
         		if (filter(avoid, pol, dskCh, plan)) {
         			suitablePools.add(pol);
+                } else {
+                    avoid.addPool(pool.getId());
                 }
         	}
+
+            // add remaining pools in cluster, that did not match tags, to avoid
+            // set
+            List<StoragePoolVO> allPools = _storagePoolDao.findLocalStoragePoolsByTags(plan.getDataCenterId(),
+                    plan.getPodId(), plan.getClusterId(), null);
+            allPools.removeAll(availablePools);
+            for (StoragePoolVO pool : allPools) {
+                avoid.addPool(pool.getId());
+            }
         }
 
         if (s_logger.isDebugEnabled()) {

engine/storage/src/org/apache/cloudstack/storage/allocator/ZoneWideStoragePoolAllocator.java

@@ -67,6 +67,13 @@ public class ZoneWideStoragePoolAllocator extends AbstractStoragePoolAllocator {
 
 		List<StoragePoolVO> storagePools = _storagePoolDao.findZoneWideStoragePoolsByTags(plan.getDataCenterId(), dskCh.getTags());
 
+        // add remaining pools in zone, that did not match tags, to avoid set
+        List<StoragePoolVO> allPools = _storagePoolDao.findZoneWideStoragePoolsByTags(plan.getDataCenterId(), null);
+        allPools.removeAll(storagePools);
+        for (StoragePoolVO pool : allPools) {
+            avoid.addPool(pool.getId());
+        }
+
 		for (StoragePoolVO storage : storagePools) {
 			if (suitablePools.size() == returnUpTo) {
         		break;
@@ -74,6 +81,8 @@ public class ZoneWideStoragePoolAllocator extends AbstractStoragePoolAllocator {
 			StoragePool pol = (StoragePool)this.dataStoreMgr.getPrimaryDataStore(storage.getId());
 			if (filter(avoid, pol, dskCh, plan)) {
 				suitablePools.add(pol);
+            } else {
+                avoid.addPool(pol.getId());
             }
 		}
 		return suitablePools;

patches/systemvm/debian/config/etc/init.d/cloud-early-config

@@ -434,6 +434,12 @@ setup_common() {
       ping -n -c 3 $MGMT_GW &
       sleep 3
       pkill ping
+  
+  fi
+
+  local hyp=$(hypervisor)
+  if [ "$hyp" == "vmware" ]; then
+      ntpq -p &> /dev/null || vmware-toolbox-cmd timesync enable
   fi
 }
 

plugins/deployment-planners/user-concentrated-pod/src/com/cloud/deploy/UserConcentratedPodPlanner.java

@@ -24,13 +24,12 @@ import javax.ejb.Local;
 
 import org.apache.log4j.Logger;
 
-import com.cloud.hypervisor.Hypervisor.HypervisorType;
 import com.cloud.utils.Pair;
 import com.cloud.vm.VirtualMachine;
 import com.cloud.vm.VirtualMachineProfile;
 
 @Local(value=DeploymentPlanner.class)
-public class UserConcentratedPodPlanner extends FirstFitPlanner implements DeploymentPlanner {
+public class UserConcentratedPodPlanner extends FirstFitPlanner implements DeploymentClusterPlanner {
 
     private static final Logger s_logger = Logger.getLogger(UserConcentratedPodPlanner.class);
 
@@ -141,15 +140,4 @@ public class UserConcentratedPodPlanner extends FirstFitPlanner implements Deplo
 
     }
 
-    @Override
-    public boolean canHandle(VirtualMachineProfile<? extends VirtualMachine> vm, DeploymentPlan plan, ExcludeList avoid) {
-        if(vm.getHypervisorType() != HypervisorType.BareMetal){
-            //check the allocation strategy
-            if (_allocationAlgorithm != null && (_allocationAlgorithm.equals(AllocationAlgorithm.userconcentratedpod_random.toString()) || _allocationAlgorithm.equals(AllocationAlgorithm.userconcentratedpod_firstfit.toString()))){
-                return true;
-            }
-        }
-        return false;
-    }
-
 }

plugins/deployment-planners/user-dispersing/src/com/cloud/deploy/UserDispersingPlanner.java

@@ -29,14 +29,13 @@ import javax.naming.ConfigurationException;
 import org.apache.log4j.Logger;
 
 import com.cloud.configuration.Config;
-import com.cloud.hypervisor.Hypervisor.HypervisorType;
 import com.cloud.utils.NumbersUtil;
 import com.cloud.utils.Pair;
 import com.cloud.vm.VirtualMachine;
 import com.cloud.vm.VirtualMachineProfile;
 
 @Local(value=DeploymentPlanner.class)
-public class UserDispersingPlanner extends FirstFitPlanner implements DeploymentPlanner {
+public class UserDispersingPlanner extends FirstFitPlanner implements DeploymentClusterPlanner {
 
     private static final Logger s_logger = Logger.getLogger(UserDispersingPlanner.class);
     
@@ -191,17 +190,6 @@ public class UserDispersingPlanner extends FirstFitPlanner implements Deployment
     }
     
 
-    @Override
-    public boolean canHandle(VirtualMachineProfile<? extends VirtualMachine> vm, DeploymentPlan plan, ExcludeList avoid) {
-        if(vm.getHypervisorType() != HypervisorType.BareMetal){
-            //check the allocation strategy
-            if (_allocationAlgorithm != null && _allocationAlgorithm.equals(AllocationAlgorithm.userdispersing.toString())) {
-                return true;
-            }
-        }
-        return false;
-    }
-    
     float _userDispersionWeight;
 
     

plugins/hypervisors/baremetal/src/com/cloud/baremetal/manager/BaremetalPlannerSelector.java

@@ -1,39 +0,0 @@
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-package com.cloud.baremetal.manager;
-
-import java.util.Map;
-
-import javax.ejb.Local;
-import javax.naming.ConfigurationException;
-
-import com.cloud.deploy.AbstractDeployPlannerSelector;
-import com.cloud.deploy.DeployPlannerSelector;
-import com.cloud.hypervisor.Hypervisor.HypervisorType;
-import com.cloud.vm.UserVmVO;
-@Local(value = {DeployPlannerSelector.class})
-public class BaremetalPlannerSelector extends AbstractDeployPlannerSelector{
-
-    @Override
-    public String selectPlanner(UserVmVO vm) {
-        if (vm.getHypervisorType() == HypervisorType.BareMetal) {
-            return "BareMetalPlanner";
-        }
-        return null;
-    }
-
-}

plugins/hypervisors/kvm/src/com/cloud/hypervisor/kvm/resource/LibvirtComputingResource.java

@@ -127,6 +127,7 @@ import com.cloud.agent.api.PlugNicAnswer;
 import com.cloud.agent.api.PlugNicCommand;
 import com.cloud.agent.api.PrepareForMigrationAnswer;
 import com.cloud.agent.api.PrepareForMigrationCommand;
+import com.cloud.agent.api.PvlanSetupCommand;
 import com.cloud.agent.api.ReadyAnswer;
 import com.cloud.agent.api.ReadyCommand;
 import com.cloud.agent.api.RebootAnswer;
@@ -276,6 +277,8 @@ ServerResource {
     private String _createTmplPath;
     private String _heartBeatPath;
     private String _securityGroupPath;
+    private String _ovsPvlanDhcpHostPath;
+    private String _ovsPvlanVmPath;
     private String _routerProxyPath;
     private String _host;
     private String _dcId;
@@ -597,6 +600,18 @@ ServerResource {
                     "Unable to find the router_proxy.sh");
         }
 
+        _ovsPvlanDhcpHostPath = Script.findScript(networkScriptsDir, "ovs-pvlan-dhcp-host.sh");
+        if ( _ovsPvlanDhcpHostPath == null) {
+            throw new ConfigurationException(
+                    "Unable to find the ovs-pvlan-dhcp-host.sh");
+        }
+        
+        _ovsPvlanVmPath = Script.findScript(networkScriptsDir, "ovs-pvlan-vm.sh");
+        if ( _ovsPvlanVmPath == null) {
+            throw new ConfigurationException(
+                    "Unable to find the ovs-pvlan-vm.sh");
+        }
+        
         String value = (String) params.get("developer");
         boolean isDeveloper = Boolean.parseBoolean(value);
 
@@ -1213,6 +1228,8 @@ ServerResource {
                 return execute((NetworkRulesVmSecondaryIpCommand) cmd);
             } else if (cmd instanceof StorageSubSystemCommand) {
                 return this.storageHandler.handleStorageCommands((StorageSubSystemCommand)cmd);
+            } else if (cmd instanceof PvlanSetupCommand) {
+                return execute((PvlanSetupCommand) cmd);
             } else {
                 s_logger.warn("Unsupported command ");
                 return Answer.createUnsupportedCommandAnswer(cmd);
@@ -1526,6 +1543,65 @@ ServerResource {
         }
     }
 
+    private Answer execute(PvlanSetupCommand cmd) {
+    	String primaryPvlan = cmd.getPrimary();
+    	String isolatedPvlan = cmd.getIsolated();
+    	String op = cmd.getOp();
+    	String dhcpName = cmd.getDhcpName();
+    	String dhcpMac = cmd.getDhcpMac();
+    	String dhcpIp = cmd.getDhcpIp();
+    	String vmMac = cmd.getVmMac();
+    	boolean add = true;
+    	
+    	String opr = "-A";
+    	if (op.equals("delete"))  {
+    		opr = "-D";
+    		add = false;
+    	}
+    	
+    	String result = null;
+        Connect conn;
+		try {
+			if (cmd.getType() == PvlanSetupCommand.Type.DHCP) {
+				Script script = new Script(_ovsPvlanDhcpHostPath, _timeout, s_logger);
+				if (add) {
+					conn = LibvirtConnection.getConnectionByVmName(dhcpName);
+					List<InterfaceDef> ifaces = getInterfaces(conn, dhcpName);
+					InterfaceDef guestNic = ifaces.get(0);
+					script.add(opr, "-b", _guestBridgeName,
+						"-p", primaryPvlan, "-i", isolatedPvlan, "-n", dhcpName,
+						"-d", dhcpIp, "-m", dhcpMac, "-I", guestNic.getDevName());
+				} else {
+					script.add(opr, "-b", _guestBridgeName,
+						"-p", primaryPvlan, "-i", isolatedPvlan, "-n", dhcpName,
+						"-d", dhcpIp, "-m", dhcpMac);
+				}
+				result = script.execute();
+				if (result != null) {
+					s_logger.warn("Failed to program pvlan for dhcp server with mac " + dhcpMac);
+					return new Answer(cmd, false, result);
+				} else {
+					s_logger.info("Programmed pvlan for dhcp server with mac " + dhcpMac);
+				}
+			} else if (cmd.getType() == PvlanSetupCommand.Type.VM) {
+				Script script = new Script(_ovsPvlanVmPath, _timeout, s_logger);
+				script.add(opr, "-b", _guestBridgeName,
+						"-p", primaryPvlan, "-i", isolatedPvlan, "-v", vmMac);
+				result = script.execute();
+				if (result != null) {
+					s_logger.warn("Failed to program pvlan for vm with mac " + vmMac);
+					return new Answer(cmd, false, result);
+				} else {
+					s_logger.info("Programmed pvlan for vm with mac " + vmMac);
+				}
+			}
+		} catch (LibvirtException e) {
+			// TODO Auto-generated catch block
+			e.printStackTrace();
+		}
+    	return new Answer(cmd, true, result);
+    }
+
     private void VifHotPlug(Connect conn, String vmName, String vlanId,
             String macAddr) throws InternalErrorException, LibvirtException {
         NicTO nicTO = new NicTO();
@@ -2760,7 +2836,7 @@ ServerResource {
         Pair<Double, Double> nicStats = getNicStats(_publicBridgeName);
 
         HostStatsEntry hostStats = new HostStatsEntry(cmd.getHostId(), cpuUtil,
-                nicStats.first() / 1000, nicStats.second() / 1000, "host",
+                nicStats.first() / 1024, nicStats.second() / 1024, "host",
                 totMem, freeMem, 0, 0);
         return new GetHostStatsAnswer(cmd, hostStats);
     }
@@ -4417,10 +4493,10 @@ ServerResource {
             if (oldStats != null) {
                 long deltarx = rx - oldStats._rx;
                 if (deltarx > 0)
-                    stats.setNetworkReadKBs(deltarx / 1000);
+                    stats.setNetworkReadKBs(deltarx / 1024);
                 long deltatx = tx - oldStats._tx;
                 if (deltatx > 0)
-                    stats.setNetworkWriteKBs(deltatx / 1000);
+                    stats.setNetworkWriteKBs(deltatx / 1024);
             }
 
             vmStats newStat = new vmStats();

plugins/hypervisors/kvm/src/com/cloud/hypervisor/kvm/resource/OvsVifDriver.java

@@ -76,10 +76,12 @@ public class OvsVifDriver extends VifDriverBase {
         }
         else if (nic.getBroadcastType() == Networks.BroadcastDomainType.Lswitch) {
             logicalSwitchUuid = nic.getBroadcastUri().getSchemeSpecificPart();
+        } else if (nic.getBroadcastType() == Networks.BroadcastDomainType.Pvlan) {
+            vlanId = NetUtils.getPrimaryPvlanFromUri(nic.getBroadcastUri());
         }
         String trafficLabel = nic.getName();
         if (nic.getType() == Networks.TrafficType.Guest) {
-            if (nic.getBroadcastType() == Networks.BroadcastDomainType.Vlan
+            if ((nic.getBroadcastType() == Networks.BroadcastDomainType.Vlan || nic.getBroadcastType() == Networks.BroadcastDomainType.Pvlan)
                     && !vlanId.equalsIgnoreCase("untagged")) {
                 if(trafficLabel != null && !trafficLabel.isEmpty()) {
                     s_logger.debug("creating a vlan dev and bridge for guest traffic per traffic label " + trafficLabel);

plugins/hypervisors/vmware/src/com/cloud/hypervisor/vmware/resource/VmwareResource.java

@@ -78,7 +78,6 @@ import com.cloud.agent.api.CreateVolumeFromSnapshotCommand;
 import com.cloud.agent.api.DeleteStoragePoolCommand;
 import com.cloud.agent.api.DeleteVMSnapshotAnswer;
 import com.cloud.agent.api.DeleteVMSnapshotCommand;
-import com.cloud.agent.api.UnregisterVMCommand;
 import com.cloud.agent.api.GetDomRVersionAnswer;
 import com.cloud.agent.api.GetDomRVersionCmd;
 import com.cloud.agent.api.GetHostStatsAnswer;
@@ -109,6 +108,7 @@ import com.cloud.agent.api.PlugNicCommand;
 import com.cloud.agent.api.PoolEjectCommand;
 import com.cloud.agent.api.PrepareForMigrationAnswer;
 import com.cloud.agent.api.PrepareForMigrationCommand;
+import com.cloud.agent.api.PvlanSetupCommand;
 import com.cloud.agent.api.ReadyAnswer;
 import com.cloud.agent.api.ReadyCommand;
 import com.cloud.agent.api.RebootAnswer;
@@ -116,8 +116,8 @@ import com.cloud.agent.api.RebootCommand;
 import com.cloud.agent.api.RebootRouterCommand;
 import com.cloud.agent.api.RevertToVMSnapshotAnswer;
 import com.cloud.agent.api.RevertToVMSnapshotCommand;
-import com.cloud.agent.api.ScaleVmCommand;
 import com.cloud.agent.api.ScaleVmAnswer;
+import com.cloud.agent.api.ScaleVmCommand;
 import com.cloud.agent.api.SetupAnswer;
 import com.cloud.agent.api.SetupCommand;
 import com.cloud.agent.api.SetupGuestNetworkAnswer;
@@ -132,6 +132,7 @@ import com.cloud.agent.api.StopCommand;
 import com.cloud.agent.api.StoragePoolInfo;
 import com.cloud.agent.api.UnPlugNicAnswer;
 import com.cloud.agent.api.UnPlugNicCommand;
+import com.cloud.agent.api.UnregisterVMCommand;
 import com.cloud.agent.api.UpgradeSnapshotCommand;
 import com.cloud.agent.api.ValidateSnapshotAnswer;
 import com.cloud.agent.api.ValidateSnapshotCommand;
@@ -166,14 +167,14 @@ import com.cloud.agent.api.routing.VmDataCommand;
 import com.cloud.agent.api.routing.VpnUsersCfgCommand;
 import com.cloud.agent.api.storage.CopyVolumeAnswer;
 import com.cloud.agent.api.storage.CopyVolumeCommand;
-import com.cloud.agent.api.storage.CreateVolumeOVACommand;
-import com.cloud.agent.api.storage.CreateVolumeOVAAnswer;
-import com.cloud.agent.api.storage.PrepareOVAPackingAnswer;
-import com.cloud.agent.api.storage.PrepareOVAPackingCommand;
 import com.cloud.agent.api.storage.CreateAnswer;
 import com.cloud.agent.api.storage.CreateCommand;
 import com.cloud.agent.api.storage.CreatePrivateTemplateAnswer;
+import com.cloud.agent.api.storage.CreateVolumeOVAAnswer;
+import com.cloud.agent.api.storage.CreateVolumeOVACommand;
 import com.cloud.agent.api.storage.DestroyCommand;
+import com.cloud.agent.api.storage.PrepareOVAPackingAnswer;
+import com.cloud.agent.api.storage.PrepareOVAPackingCommand;
 import com.cloud.agent.api.storage.PrimaryStorageDownloadAnswer;
 import com.cloud.agent.api.storage.PrimaryStorageDownloadCommand;
 import com.cloud.agent.api.storage.ResizeVolumeAnswer;
@@ -289,30 +290,6 @@ import com.vmware.vim25.VirtualMachineGuestOsIdentifier;
 import com.vmware.vim25.VirtualMachinePowerState;
 import com.vmware.vim25.VirtualMachineRuntimeInfo;
 import com.vmware.vim25.VirtualSCSISharing;
-import org.apache.log4j.Logger;
-import org.apache.log4j.NDC;
-
-import javax.naming.ConfigurationException;
-import java.io.File;
-import java.io.IOException;
-import java.net.ConnectException;
-import java.net.InetSocketAddress;
-import java.net.URI;
-import java.nio.channels.SocketChannel;
-import java.rmi.RemoteException;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.Date;
-import java.util.GregorianCalendar;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Random;
-import java.util.TimeZone;
-import java.util.UUID;
 
 
 public class VmwareResource implements StoragePoolResource, ServerResource, VmwareHostService {
@@ -542,6 +519,8 @@ public class VmwareResource implements StoragePoolResource, ServerResource, Vmwa
             	return storageHandler.handleStorageCommands((StorageSubSystemCommand)cmd);
             } else if (clz == ScaleVmCommand.class) {
                 return execute((ScaleVmCommand) cmd);
+            } else if (clz == PvlanSetupCommand.class) {
+                return execute((PvlanSetupCommand) cmd);
             } else {
                 answer = Answer.createUnsupportedCommandAnswer(cmd);
             }
@@ -1084,7 +1063,7 @@ public class VmwareResource implements StoragePoolResource, ServerResource, Vmwa
         String domrGIP = cmd.getAccessDetail(NetworkElementCommand.ROUTER_GUEST_IP);
         String domrName = cmd.getAccessDetail(NetworkElementCommand.ROUTER_NAME);
         String gw = cmd.getAccessDetail(NetworkElementCommand.GUEST_NETWORK_GATEWAY);
-        String cidr = Long.toString(NetUtils.getCidrSize(nic.getNetmask()));;
+        String cidr = Long.toString(NetUtils.getCidrSize(nic.getNetmask()));
         String domainName = cmd.getNetworkDomain();
         String dns = cmd.getDefaultDns1();
         if (dns == null || dns.isEmpty()) {
@@ -1423,7 +1402,7 @@ public class VmwareResource implements StoragePoolResource, ServerResource, Vmwa
 
             NicTO nicTo = cmd.getNic();
             VirtualDevice nic;
-            Pair<ManagedObjectReference, String> networkInfo = prepareNetworkFromNicInfo(vmMo.getRunningHost(), nicTo, false);
+            Pair<ManagedObjectReference, String> networkInfo = prepareNetworkFromNicInfo(vmMo.getRunningHost(), nicTo, false, cmd.getVMType());;
             if (VmwareHelper.isDvPortGroup(networkInfo.first())) {
                 String dvSwitchUuid;
                 ManagedObjectReference dcMor = hyperHost.getHyperHostDatacenter();
@@ -1689,8 +1668,8 @@ public class VmwareResource implements StoragePoolResource, ServerResource, Vmwa
             networkInfo = HypervisorHostHelper.prepareNetwork(_publicTrafficInfo.getVirtualSwitchName(), "cloud.public",
                     vmMo.getRunningHost(), vlanId, null, null, _ops_timeout, true);
         } else {
-            networkInfo = HypervisorHostHelper.prepareNetwork(_publicTrafficInfo.getVirtualSwitchName(), "cloud.public",
-                    vmMo.getRunningHost(), vlanId, null, null, _ops_timeout, vSwitchType, _portsPerDvPortGroup, null, false);
+            networkInfo = HypervisorHostHelper.prepareNetwork(this._publicTrafficInfo.getVirtualSwitchName(), "cloud.public",
+                    vmMo.getRunningHost(), vlanId, null, null, null, this._ops_timeout, vSwitchType, _portsPerDvPortGroup, null, false);
         }
 
         int nicIndex = allocPublicNicIndex(vmMo);
@@ -2606,7 +2585,8 @@ public class VmwareResource implements StoragePoolResource, ServerResource, Vmwa
                 s_logger.info("Prepare NIC device based on NicTO: " + _gson.toJson(nicTo));
 
                 boolean configureVServiceInNexus = (nicTo.getType() == TrafficType.Guest) && (vmSpec.getDetails().containsKey("ConfigureVServiceInNexus"));
-                Pair<ManagedObjectReference, String> networkInfo = prepareNetworkFromNicInfo(vmMo.getRunningHost(), nicTo, configureVServiceInNexus);
+                VirtualMachine.Type vmType = cmd.getVirtualMachine().getType();
+                Pair<ManagedObjectReference, String> networkInfo = prepareNetworkFromNicInfo(vmMo.getRunningHost(), nicTo, configureVServiceInNexus, vmType);
                 if (VmwareHelper.isDvPortGroup(networkInfo.first())) {
                     String dvSwitchUuid;
                     ManagedObjectReference dcMor = hyperHost.getHyperHostDatacenter();
@@ -2790,16 +2770,28 @@ public class VmwareResource implements StoragePoolResource, ServerResource, Vmwa
         return poolMors;
     }
 
+
+    private String getPvlanInfo(NicTO nicTo) {
+        if (nicTo.getBroadcastType() == BroadcastDomainType.Pvlan) {
+            return NetUtils.getIsolatedPvlanFromUri(nicTo.getBroadcastUri());
+        }
+        return null;
+    }
+
     private String getVlanInfo(NicTO nicTo, String defaultVlan) {
         if (nicTo.getBroadcastType() == BroadcastDomainType.Native) {
             return defaultVlan;
         }
-
-        if (nicTo.getBroadcastType() == BroadcastDomainType.Vlan) {
+        if (nicTo.getBroadcastType() == BroadcastDomainType.Vlan || nicTo.getBroadcastType() == BroadcastDomainType.Pvlan) {
             if (nicTo.getBroadcastUri() != null) {
+                if (nicTo.getBroadcastType() == BroadcastDomainType.Vlan)
+                    // For vlan, the broadcast uri is of the form vlan://<vlanid>
                 return nicTo.getBroadcastUri().getHost();
+                else
+                    // for pvlan, the broacast uri will be of the form pvlan://<vlanid>-i<pvlanid>
+                    return NetUtils.getPrimaryPvlanFromUri(nicTo.getBroadcastUri());
             } else {
-                s_logger.warn("BroadcastType is not claimed as VLAN, but without vlan info in broadcast URI. Use vlan info from labeling: " + defaultVlan);
+                s_logger.warn("BroadcastType is not claimed as VLAN or PVLAN, but without vlan info in broadcast URI. Use vlan info from labeling: " + defaultVlan);
                 return defaultVlan;
             }
         }
@@ -2808,7 +2800,7 @@ public class VmwareResource implements StoragePoolResource, ServerResource, Vmwa
         return defaultVlan;
     }
 
-    private Pair<ManagedObjectReference, String> prepareNetworkFromNicInfo(HostMO hostMo, NicTO nicTo, boolean configureVServiceInNexus) throws Exception {
+    private Pair<ManagedObjectReference, String> prepareNetworkFromNicInfo(HostMO hostMo, NicTO nicTo, boolean configureVServiceInNexus, VirtualMachine.Type vmType) throws Exception {
         Pair<String, String> switchName;
         TrafficType trafficType;
         VirtualSwitchType switchType;
@@ -2832,12 +2824,22 @@ public class VmwareResource implements StoragePoolResource, ServerResource, Vmwa
         s_logger.info("Prepare network on " + switchType + " " + switchName + " with name prefix: " + namePrefix);
 
         if (VirtualSwitchType.StandardVirtualSwitch == switchType) {
-            networkInfo = HypervisorHostHelper.prepareNetwork(switchName.first(), namePrefix, hostMo, getVlanInfo(nicTo, switchName.second()),
-                    nicTo.getNetworkRateMbps(), nicTo.getNetworkRateMulticastMbps(), _ops_timeout,
+            networkInfo = HypervisorHostHelper.prepareNetwork(switchName.first(), namePrefix,
+                    hostMo, getVlanInfo(nicTo, switchName.second()), nicTo.getNetworkRateMbps(), nicTo.getNetworkRateMulticastMbps(), _ops_timeout,
                     !namePrefix.startsWith("cloud.private"));
         }
         else {
-            networkInfo = HypervisorHostHelper.prepareNetwork(switchName.first(), namePrefix, hostMo, getVlanInfo(nicTo, switchName.second()),
+            String vlanId = getVlanInfo(nicTo, switchName.second());
+            String svlanId = null;
+            boolean pvlannetwork = (getPvlanInfo(nicTo) == null)?false:true;
+            if (vmType != null && vmType.equals(VirtualMachine.Type.DomainRouter) && pvlannetwork) {
+                // plumb this network to the promiscuous vlan.
+                svlanId = vlanId;
+            } else {
+                // plumb this network to the isolated vlan.
+                svlanId = getPvlanInfo(nicTo);
+            }
+            networkInfo = HypervisorHostHelper.prepareNetwork(switchName.first(), namePrefix, hostMo, vlanId, svlanId,
                     nicTo.getNetworkRateMbps(), nicTo.getNetworkRateMulticastMbps(), _ops_timeout, switchType, _portsPerDvPortGroup, nicTo.getGateway(), configureVServiceInNexus);
         }
 
@@ -3324,7 +3326,7 @@ public class VmwareResource implements StoragePoolResource, ServerResource, Vmwa
             NicTO[] nics = vm.getNics();
             for (NicTO nic : nics) {
                 // prepare network on the host
-                prepareNetworkFromNicInfo(new HostMO(getServiceContext(), _morHyperHost), nic, false);
+                prepareNetworkFromNicInfo(new HostMO(getServiceContext(), _morHyperHost), nic, false, cmd.getVirtualMachine().getType());
             }
 
             String secStoreUrl = mgr.getSecondaryStorageStoreUrl(Long.parseLong(_dcId));
@@ -3988,6 +3990,14 @@ public class VmwareResource implements StoragePoolResource, ServerResource, Vmwa
         }
     }
 
+    protected Answer execute(PvlanSetupCommand cmd) {
+        // Pvlan related operations are performed in the start/stop command paths
+        // for vmware. This function is implemented to support mgmt layer code
+        // that issue this command. Note that pvlan operations are supported only
+        // in Distributed Virtual Switch environments for vmware deployments.
+        return new Answer(cmd, true, "success");
+    }
+
     protected Answer execute(UnregisterVMCommand cmd){
         if (s_logger.isInfoEnabled()) {
             s_logger.info("Executing resource UnregisterVMCommand: " + _gson.toJson(cmd));

plugins/hypervisors/xen/src/com/cloud/hypervisor/xen/resource/CitrixResourceBase.java

@@ -133,6 +133,7 @@ import com.cloud.agent.api.PlugNicCommand;
 import com.cloud.agent.api.PoolEjectCommand;
 import com.cloud.agent.api.PrepareForMigrationAnswer;
 import com.cloud.agent.api.PrepareForMigrationCommand;
+import com.cloud.agent.api.PvlanSetupCommand;
 import com.cloud.agent.api.ReadyAnswer;
 import com.cloud.agent.api.ReadyCommand;
 import com.cloud.agent.api.RebootAnswer;
@@ -666,6 +667,8 @@ public abstract class CitrixResourceBase implements ServerResource, HypervisorRe
             return execute((NetworkRulesVmSecondaryIpCommand)cmd);
         } else if (clazz == ScaleVmCommand.class) {
             return execute((ScaleVmCommand) cmd);
+        } else if (clazz == PvlanSetupCommand.class) {
+            return execute((PvlanSetupCommand) cmd);
         } else {
             return Answer.createUnsupportedCommandAnswer(cmd);
         }
@@ -1082,6 +1085,11 @@ public abstract class CitrixResourceBase implements ServerResource, HypervisorRe
         } else if (nic.getBroadcastType() == BroadcastDomainType.Lswitch) {
             // Nicira Logical Switch
             return network.getNetwork();
+        } else if (nic.getBroadcastType() == BroadcastDomainType.Pvlan) {
+            URI broadcastUri = nic.getBroadcastUri();
+            assert broadcastUri.getScheme().equals(BroadcastDomainType.Pvlan.scheme());
+            long vlan = Long.parseLong(NetUtils.getPrimaryPvlanFromUri(broadcastUri));
+            return enableVlanNetwork(conn, vlan, network);
         }
 
         throw new CloudRuntimeException("Unable to support this type of network broadcast domain: " + nic.getBroadcastUri());
@@ -1546,6 +1554,55 @@ public abstract class CitrixResourceBase implements ServerResource, HypervisorRe
         }
     }
     
+    private Answer execute(PvlanSetupCommand cmd) {
+    	Connection conn = getConnection();
+    	
+    	String primaryPvlan = cmd.getPrimary();
+    	String isolatedPvlan = cmd.getIsolated();
+    	String op = cmd.getOp();
+    	String dhcpName = cmd.getDhcpName();
+    	String dhcpMac = cmd.getDhcpMac();
+    	String dhcpIp = cmd.getDhcpIp();
+    	String vmMac = cmd.getVmMac();
+    	String networkTag = cmd.getNetworkTag();
+    	
+    	XsLocalNetwork nw = null;
+    	String nwNameLabel = null;
+    	try {
+			nw = getNativeNetworkForTraffic(conn, TrafficType.Guest, networkTag);
+			nwNameLabel = nw.getNetwork().getNameLabel(conn);
+		} catch (XenAPIException e) {
+			s_logger.warn("Fail to get network", e);
+    		return new Answer(cmd, false, e.toString());
+		} catch (XmlRpcException e) {
+			s_logger.warn("Fail to get network", e);
+    		return new Answer(cmd, false, e.toString());
+		}
+    	
+    	String result = null;
+    	if (cmd.getType() == PvlanSetupCommand.Type.DHCP) {
+    		result = callHostPlugin(conn, "ovs-pvlan", "setup-pvlan-dhcp", "op", op, "nw-label", nwNameLabel,
+    				"primary-pvlan", primaryPvlan, "isolated-pvlan", isolatedPvlan, "dhcp-name", dhcpName,
+    				"dhcp-ip", dhcpIp, "dhcp-mac", dhcpMac);
+    		if (result == null || result.isEmpty() || !Boolean.parseBoolean(result)) {
+    			s_logger.warn("Failed to program pvlan for dhcp server with mac " + dhcpMac);
+    			return new Answer(cmd, false, result);
+    		} else {
+    			s_logger.info("Programmed pvlan for dhcp server with mac " + dhcpMac);
+    		}
+    	} else if (cmd.getType() == PvlanSetupCommand.Type.VM) {
+    		result = callHostPlugin(conn, "ovs-pvlan", "setup-pvlan-vm", "op", op, "nw-label", nwNameLabel,
+    				"primary-pvlan", primaryPvlan, "isolated-pvlan", isolatedPvlan, "vm-mac", vmMac);
+    		if (result == null || result.isEmpty() || !Boolean.parseBoolean(result)) {
+    			s_logger.warn("Failed to program pvlan for vm with mac " + vmMac);
+    			return new Answer(cmd, false, result);
+    		} else {
+    			s_logger.info("Programmed pvlan for vm with mac " + vmMac);
+    		}
+    	}
+    	return new Answer(cmd, true, result);
+    }
+
     @Override
     public StartAnswer execute(StartCommand cmd) {
         Connection conn = getConnection();

plugins/network-elements/cisco-vnmc/scripts/network/cisco/create-egress-acl-rule.xml

@@ -80,7 +80,7 @@ under the License.
     </pair>
     <pair key="%aclruledn%/rule-cond-3/nw-expr2/nw-attr-qual">
       <policyNwAttrQualifier
-        attrEp="destination"
+        attrEp="source"
         dn="%aclruledn%/rule-cond-3/nw-expr2/nw-attr-qual"
         status="created"/>
     </pair>
@@ -93,7 +93,7 @@ under the License.
         name=""
         placement="begin"
         status="created"
-        value="%deststartip%"/>
+        value="%sourcestartip%"/>
     </pair>
     <pair key="%aclruledn%/rule-cond-3/nw-expr2/nw-ip-3">
       <policyIPAddress
@@ -104,7 +104,7 @@ under the License.
         name=""
         placement="end"
         status="created"
-        value="%destendip%"/>
+        value="%sourceendip%"/>
     </pair>
 
     <pair key="%aclruledn%/rule-cond-4">
@@ -161,8 +161,8 @@ under the License.
     descr=value
     actiontype="drop" or "permit"
     protocolvalue = "TCP" or "UDP"
-    deststartip="destination start ip"
-    destendip="destination end ip"
+    sourcestartip="source start ip"
+    sourceendip="source end ip"
     deststartport="start port at destination"
     destendport="end port at destination"
 --!>

plugins/network-elements/cisco-vnmc/scripts/network/cisco/create-generic-egress-acl-no-protocol-rule.xml

@@ -54,7 +54,7 @@ under the License.
     </pair>
     <pair key="%aclruledn%/rule-cond-2/nw-expr2/nw-attr-qual">
       <policyNwAttrQualifier
-        attrEp="destination"
+        attrEp="source"
         dn="%aclruledn%/rule-cond-2/nw-expr2/nw-attr-qual"
         status="created"/>
     </pair>
@@ -67,7 +67,7 @@ under the License.
         name=""
         placement="begin"
         status="created"
-        value="%deststartip%"/>
+        value="%sourcestartip%"/>
     </pair>
     <pair key="%aclruledn%/rule-cond-2/nw-expr2/nw-ip-3">
       <policyIPAddress
@@ -78,7 +78,7 @@ under the License.
         name=""
         placement="end"
         status="created"
-        value="%destendip%"/>
+        value="%sourceendip%"/>
     </pair>
 
   </inConfigs>
@@ -89,6 +89,6 @@ under the License.
     aclrulename="dummy"
     descr=value
     actiontype="drop" or "permit"
-    deststartip="destination start ip"
-    destendip="destination end ip"
+    sourcestartip="source start ip"
+    sourceendip="source end ip"
 --!>

plugins/network-elements/cisco-vnmc/scripts/network/cisco/create-generic-egress-acl-rule.xml

@@ -80,7 +80,7 @@ under the License.
     </pair>
     <pair key="%aclruledn%/rule-cond-3/nw-expr2/nw-attr-qual">
       <policyNwAttrQualifier
-        attrEp="destination"
+        attrEp="source"
         dn="%aclruledn%/rule-cond-3/nw-expr2/nw-attr-qual"
         status="created"/>
     </pair>
@@ -93,7 +93,7 @@ under the License.
         name=""
         placement="begin"
         status="created"
-        value="%deststartip%"/>
+        value="%sourcestartip%"/>
     </pair>
     <pair key="%aclruledn%/rule-cond-3/nw-expr2/nw-ip-3">
       <policyIPAddress
@@ -104,7 +104,7 @@ under the License.
         name=""
         placement="end"
         status="created"
-        value="%destendip%"/>
+        value="%sourceendip%"/>
     </pair>
 
   </inConfigs>
@@ -116,6 +116,6 @@ under the License.
     descr=value
     actiontype="drop" or "permit"
     protocolvalue = "TCP" or "UDP" or "ICMP"
-    deststartip="destination start ip"
-    destendip="destination end ip"
+    sourcestartip="source start ip"
+    sourceendip="source end ip"
 --!>

plugins/network-elements/cisco-vnmc/src/com/cloud/network/cisco/CiscoVnmcConnection.java

@@ -150,13 +150,13 @@ public interface CiscoVnmcConnection {
 
     public boolean createTenantVDCEgressAclRule(String tenantName,
             String identifier, String policyIdentifier,
-            String protocol, String destStartIp, String destEndIp,
+            String protocol, String sourceStartIp, String sourceEndIp,
             String destStartPort, String destEndPort)
             throws ExecutionException;
 
     public boolean createTenantVDCEgressAclRule(String tenantName,
             String identifier, String policyIdentifier,
-            String protocol, String destStartIp, String destEndIp)
+            String protocol, String sourceStartIp, String sourceEndIp)
             throws ExecutionException;
 
     public boolean deleteTenantVDCAclRule(String tenantName,

plugins/network-elements/cisco-vnmc/src/com/cloud/network/cisco/CiscoVnmcConnectionImpl.java

@@ -729,7 +729,7 @@ public class CiscoVnmcConnectionImpl implements CiscoVnmcConnection {
     @Override
     public boolean createTenantVDCEgressAclRule(String tenantName,
             String identifier, String policyIdentifier,
-            String protocol, String destStartIp, String destEndIp,
+            String protocol, String sourceStartIp, String sourceEndIp,
             String destStartPort, String destEndPort) throws ExecutionException {
         String xml = VnmcXml.CREATE_EGRESS_ACL_RULE.getXml();
         String service = VnmcXml.CREATE_EGRESS_ACL_RULE.getService();
@@ -740,8 +740,8 @@ public class CiscoVnmcConnectionImpl implements CiscoVnmcConnection {
         xml = replaceXmlValue(xml, "descr", "Egress ACL rule for Tenant VDC " + tenantName);
         xml = replaceXmlValue(xml, "actiontype", "permit");
         xml = replaceXmlValue(xml, "protocolvalue", protocol);
-        xml = replaceXmlValue(xml, "deststartip", destStartIp);
-        xml = replaceXmlValue(xml, "destendip", destEndIp);
+        xml = replaceXmlValue(xml, "sourcestartip", sourceStartIp);
+        xml = replaceXmlValue(xml, "sourceendip", sourceEndIp);
         xml = replaceXmlValue(xml, "deststartport", destStartPort);
         xml = replaceXmlValue(xml, "destendport", destEndPort);
 
@@ -759,7 +759,7 @@ public class CiscoVnmcConnectionImpl implements CiscoVnmcConnection {
     @Override
     public boolean createTenantVDCEgressAclRule(String tenantName,
             String identifier, String policyIdentifier,
-            String protocol, String destStartIp, String destEndIp) throws ExecutionException {
+            String protocol, String sourceStartIp, String sourceEndIp) throws ExecutionException {
         String xml = VnmcXml.CREATE_GENERIC_EGRESS_ACL_RULE.getXml();
         String service = VnmcXml.CREATE_GENERIC_EGRESS_ACL_RULE.getService();
         if (protocol.equalsIgnoreCase("all")) { // any protocol
@@ -773,8 +773,8 @@ public class CiscoVnmcConnectionImpl implements CiscoVnmcConnection {
         xml = replaceXmlValue(xml, "aclrulename", getNameForAclRule(tenantName, identifier));
         xml = replaceXmlValue(xml, "descr", "Egress ACL rule for Tenant VDC " + tenantName);
         xml = replaceXmlValue(xml, "actiontype", "permit");
-        xml = replaceXmlValue(xml, "deststartip", destStartIp);
-        xml = replaceXmlValue(xml, "destendip", destEndIp);
+        xml = replaceXmlValue(xml, "sourcestartip", sourceStartIp);
+        xml = replaceXmlValue(xml, "sourceendip", sourceEndIp);
 
         List<String> rules = listChildren(getDnForAclPolicy(tenantName, policyIdentifier));
         int order = 100;

plugins/network-elements/cisco-vnmc/src/com/cloud/network/resource/CiscoVnmcResource.java

@@ -60,6 +60,7 @@ import com.cloud.utils.Pair;
 import com.cloud.utils.cisco.n1kv.vsm.NetconfHelper;
 import com.cloud.utils.cisco.n1kv.vsm.VsmCommand.OperationType;
 import com.cloud.utils.cisco.n1kv.vsm.VsmCommand.SwitchPortMode;
+import com.cloud.utils.exception.CloudRuntimeException;
 import com.cloud.utils.exception.ExecutionException;
 import com.cloud.utils.net.NetUtils;
 
@@ -280,30 +281,30 @@ public class CiscoVnmcResource implements ServerResource {
         String policyIdentifier = cmd.getIpAddress().getPublicIp().replace('.', '-');
         try {
             if (!_connection.createTenantVDCNatPolicySet(tenant)) {
-                throw new Exception("Failed to create NAT policy set in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to create NAT policy set in VNMC for guest network with vlan " + vlanId);
             }
 
             if (!_connection.createTenantVDCSourceNatPolicy(tenant, policyIdentifier)) {
-                throw new Exception("Failed to create source NAT policy in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to create source NAT policy in VNMC for guest network with vlan " + vlanId);
             }
 
             if (!_connection.createTenantVDCSourceNatPolicyRef(tenant, policyIdentifier)) {
-                throw new Exception("Failed to associate source NAT policy with NAT policy set in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to associate source NAT policy with NAT policy set in VNMC for guest network with vlan " + vlanId);
             }
 
             if (!_connection.createTenantVDCSourceNatIpPool(tenant, policyIdentifier, cmd.getIpAddress().getPublicIp())) {
-                throw new Exception("Failed to create source NAT ip pool in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to create source NAT ip pool in VNMC for guest network with vlan " + vlanId);
             }
 
             String[] ipRange = getIpRangeFromCidr(cmd.getContextParam(NetworkElementCommand.GUEST_NETWORK_CIDR));
             if (!_connection.createTenantVDCSourceNatRule(tenant, policyIdentifier, ipRange[0], ipRange[1])) {
-                throw new Exception("Failed to create source NAT rule in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to create source NAT rule in VNMC for guest network with vlan " + vlanId);
             }
 
             if (!_connection.associateNatPolicySet(tenant)) {
-                throw new Exception("Failed to associate source NAT policy set with edge security profile in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to associate source NAT policy set with edge security profile in VNMC for guest network with vlan " + vlanId);
             }
-        } catch (Throwable e) {
+        } catch (ExecutionException e) {
             String msg = "SetSourceNatCommand failed due to " + e.getMessage();
             s_logger.error(msg, e);
             return new Answer(cmd, false, msg);
@@ -337,29 +338,29 @@ public class CiscoVnmcResource implements ServerResource {
 
         try {
             if (!_connection.createTenantVDCAclPolicySet(tenant, true)) {
-                throw new Exception("Failed to create ACL ingress policy set in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to create ACL ingress policy set in VNMC for guest network with vlan " + vlanId);
             }
             if (!_connection.createTenantVDCAclPolicySet(tenant, false)) {
-                throw new Exception("Failed to create ACL egress policy set in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to create ACL egress policy set in VNMC for guest network with vlan " + vlanId);
             }
 
             for (String publicIp : publicIpRulesMap.keySet()) {
                 String policyIdentifier = publicIp.replace('.', '-');
 
                 if (!_connection.createTenantVDCAclPolicy(tenant, policyIdentifier)) {
-                    throw new Exception("Failed to create ACL policy in VNMC for guest network with vlan " + vlanId);
+                    throw new ExecutionException("Failed to create ACL policy in VNMC for guest network with vlan " + vlanId);
                 }
                 if (!_connection.createTenantVDCAclPolicyRef(tenant, policyIdentifier, true)) {
-                    throw new Exception("Failed to associate ACL policy with ACL ingress policy set in VNMC for guest network with vlan " + vlanId);
+                    throw new ExecutionException("Failed to associate ACL policy with ACL ingress policy set in VNMC for guest network with vlan " + vlanId);
                 }
                 if (!_connection.createTenantVDCAclPolicyRef(tenant, policyIdentifier, false)) {
-                    throw new Exception("Failed to associate ACL policy with ACL egress policy set in VNMC for guest network with vlan " + vlanId);
+                    throw new ExecutionException("Failed to associate ACL policy with ACL egress policy set in VNMC for guest network with vlan " + vlanId);
                 }
 
                 for (FirewallRuleTO rule : publicIpRulesMap.get(publicIp)) {
                     if (rule.revoked()) {
                         if (!_connection.deleteTenantVDCAclRule(tenant, Long.toString(rule.getId()), policyIdentifier)) {
-                            throw new Exception("Failed to delete ACL rule in VNMC for guest network with vlan " + vlanId);
+                            throw new ExecutionException("Failed to delete ACL rule in VNMC for guest network with vlan " + vlanId);
                         }
                     } else {
                         String[] externalIpRange = getIpRangeFromCidr(rule.getSourceCidrList().get(0));
@@ -370,13 +371,13 @@ public class CiscoVnmcResource implements ServerResource {
                                         Long.toString(rule.getId()), policyIdentifier,
                                         rule.getProtocol().toUpperCase(), externalIpRange[0], externalIpRange[1],
                                         Integer.toString(rule.getSrcPortRange()[0]), Integer.toString(rule.getSrcPortRange()[1]))) {
-                                    throw new Exception("Failed to create ACL ingress rule in VNMC for guest network with vlan " + vlanId);
+                                    throw new ExecutionException("Failed to create ACL ingress rule in VNMC for guest network with vlan " + vlanId);
                                 }
                             } else {
                                 if (!_connection.createTenantVDCIngressAclRule(tenant,
                                         Long.toString(rule.getId()), policyIdentifier,
                                         rule.getProtocol().toUpperCase(), externalIpRange[0], externalIpRange[1])) {
-                                    throw new Exception("Failed to create ACL ingress rule in VNMC for guest network with vlan " + vlanId);
+                                    throw new ExecutionException("Failed to create ACL ingress rule in VNMC for guest network with vlan " + vlanId);
                                 }
                             }
                         } else {
@@ -387,13 +388,13 @@ public class CiscoVnmcResource implements ServerResource {
                                         rule.getProtocol().toUpperCase(),
                                         externalIpRange[0], externalIpRange[1],
                                         Integer.toString(rule.getSrcPortRange()[0]), Integer.toString(rule.getSrcPortRange()[1]))) {
-                                    throw new Exception("Failed to create ACL egress rule in VNMC for guest network with vlan " + vlanId);
+                                    throw new ExecutionException("Failed to create ACL egress rule in VNMC for guest network with vlan " + vlanId);
                                 }
                             } else {
                                 if (!_connection.createTenantVDCEgressAclRule(tenant,
                                         Long.toString(rule.getId()), policyIdentifier,
                                         rule.getProtocol().toUpperCase(), externalIpRange[0], externalIpRange[1])) {
-                                    throw new Exception("Failed to create ACL egress rule in VNMC for guest network with vlan " + vlanId);
+                                    throw new ExecutionException("Failed to create ACL egress rule in VNMC for guest network with vlan " + vlanId);
                                 }
                             }
                         }
@@ -402,9 +403,9 @@ public class CiscoVnmcResource implements ServerResource {
             }
 
             if (!_connection.associateAclPolicySet(tenant)) {
-                throw new Exception("Failed to associate ACL policy set with edge security profile in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to associate ACL policy set with edge security profile in VNMC for guest network with vlan " + vlanId);
             }
-        } catch (Throwable e) {
+        } catch (ExecutionException e) {
             String msg = "SetFirewallRulesCommand failed due to " + e.getMessage();
             s_logger.error(msg, e);
             return new Answer(cmd, false, msg);
@@ -438,69 +439,60 @@ public class CiscoVnmcResource implements ServerResource {
 
         try {
             if (!_connection.createTenantVDCNatPolicySet(tenant)) {
-                throw new Exception("Failed to create NAT policy set in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to create NAT policy set in VNMC for guest network with vlan " + vlanId);
             }
 
             if (!_connection.createTenantVDCAclPolicySet(tenant, true)) {
-                throw new Exception("Failed to create ACL ingress policy set in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to create ACL ingress policy set in VNMC for guest network with vlan " + vlanId);
             }
 
             if (!_connection.createTenantVDCAclPolicySet(tenant, false)) {
-                throw new Exception("Failed to create ACL egress policy set in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to create ACL egress policy set in VNMC for guest network with vlan " + vlanId);
             }
 
             for (String publicIp : publicIpRulesMap.keySet()) {
                 String policyIdentifier = publicIp.replace('.', '-');
 
                 if (!_connection.createTenantVDCDNatPolicy(tenant, policyIdentifier)) {
-                    throw new Exception("Failed to create DNAT policy in VNMC for guest network with vlan " + vlanId);
+                    throw new ExecutionException("Failed to create DNAT policy in VNMC for guest network with vlan " + vlanId);
                 }
                 if (!_connection.createTenantVDCDNatPolicyRef(tenant, policyIdentifier)) {
-                    throw new Exception("Failed to associate DNAT policy with NAT policy set in VNMC for guest network with vlan " + vlanId);
+                    throw new ExecutionException("Failed to associate DNAT policy with NAT policy set in VNMC for guest network with vlan " + vlanId);
                 }
 
                 if (!_connection.createTenantVDCAclPolicy(tenant, policyIdentifier)) {
-                    throw new Exception("Failed to create ACL policy in VNMC for guest network with vlan " + vlanId);
+                    throw new ExecutionException("Failed to create ACL policy in VNMC for guest network with vlan " + vlanId);
                 }
                 if (!_connection.createTenantVDCAclPolicyRef(tenant, policyIdentifier, true)) {
-                    throw new Exception("Failed to associate ACL policy with ACL ingress policy set in VNMC for guest network with vlan " + vlanId);
+                    throw new ExecutionException("Failed to associate ACL policy with ACL ingress policy set in VNMC for guest network with vlan " + vlanId);
                 }
                 if (!_connection.createTenantVDCAclPolicyRef(tenant, policyIdentifier, false)) {
-                    throw new Exception("Failed to associate ACL policy with ACL egress policy set in VNMC for guest network with vlan " + vlanId);
+                    throw new ExecutionException("Failed to associate ACL policy with ACL egress policy set in VNMC for guest network with vlan " + vlanId);
                 }
 
                 for (StaticNatRuleTO rule : publicIpRulesMap.get(publicIp)) {
                     if (rule.revoked()) {
                         if (!_connection.deleteTenantVDCDNatRule(tenant, Long.toString(rule.getId()), policyIdentifier)) {
-                            throw new Exception("Failed to delete DNAT rule in VNMC for guest network with vlan " + vlanId);
-                        }
-
-                        if (!_connection.deleteTenantVDCAclRule(tenant, Long.toString(rule.getId()), policyIdentifier)) {
-                            throw new Exception("Failed to delete ACL ingress rule for DNAT in VNMC for guest network with vlan " + vlanId);
+                            throw new ExecutionException("Failed to delete DNAT rule in VNMC for guest network with vlan " + vlanId);
                         }
                     } else {
                         if (!_connection.createTenantVDCDNatIpPool(tenant, Long.toString(rule.getId()), rule.getDstIp())) {
-                            throw new Exception("Failed to create DNAT ip pool in VNMC for guest network with vlan " + vlanId);
+                            throw new ExecutionException("Failed to create DNAT ip pool in VNMC for guest network with vlan " + vlanId);
                         }
 
                         if (!_connection.createTenantVDCDNatRule(tenant,
                                 Long.toString(rule.getId()), policyIdentifier, rule.getSrcIp())) {
-                            throw new Exception("Failed to create DNAT rule in VNMC for guest network with vlan " + vlanId);
-                        }
-
-                        if (!_connection.createTenantVDCAclRuleForDNat(tenant,
-                                Long.toString(rule.getId()), policyIdentifier, rule.getDstIp())) {
-                            throw new Exception("Failed to create ACL rule for DNAT in VNMC for guest network with vlan " + vlanId);
+                            throw new ExecutionException("Failed to create DNAT rule in VNMC for guest network with vlan " + vlanId);
                         }
                     }
                 }
             }
 
             if (!_connection.associateAclPolicySet(tenant)) {
-                throw new Exception("Failed to associate source NAT policy set with edge security profile in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to associate source NAT policy set with edge security profile in VNMC for guest network with vlan " + vlanId);
             }
-        } catch (Throwable e) {
-            String msg = "SetSourceNatCommand failed due to " + e.getMessage();
+        } catch (ExecutionException e) {
+            String msg = "SetStaticNatRulesCommand failed due to " + e.getMessage();
             s_logger.error(msg, e);
             return new Answer(cmd, false, msg);
         }
@@ -533,77 +525,66 @@ public class CiscoVnmcResource implements ServerResource {
 
         try {
             if (!_connection.createTenantVDCNatPolicySet(tenant)) {
-                throw new Exception("Failed to create NAT policy set in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to create NAT policy set in VNMC for guest network with vlan " + vlanId);
             }
 
             if (!_connection.createTenantVDCAclPolicySet(tenant, true)) {
-                throw new Exception("Failed to create ACL ingress policy set in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to create ACL ingress policy set in VNMC for guest network with vlan " + vlanId);
             }
 
             if (!_connection.createTenantVDCAclPolicySet(tenant, false)) {
-                throw new Exception("Failed to create ACL egress policy set in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to create ACL egress policy set in VNMC for guest network with vlan " + vlanId);
             }
 
             for (String publicIp : publicIpRulesMap.keySet()) {
                 String policyIdentifier = publicIp.replace('.', '-');
 
                 if (!_connection.createTenantVDCPFPolicy(tenant, policyIdentifier)) {
-                    throw new Exception("Failed to create PF policy in VNMC for guest network with vlan " + vlanId);
+                    throw new ExecutionException("Failed to create PF policy in VNMC for guest network with vlan " + vlanId);
                 }
                 if (!_connection.createTenantVDCPFPolicyRef(tenant, policyIdentifier)) {
-                    throw new Exception("Failed to associate PF policy with NAT policy set in VNMC for guest network with vlan " + vlanId);
+                    throw new ExecutionException("Failed to associate PF policy with NAT policy set in VNMC for guest network with vlan " + vlanId);
                 }
 
                 if (!_connection.createTenantVDCAclPolicy(tenant, policyIdentifier)) {
-                    throw new Exception("Failed to create ACL policy in VNMC for guest network with vlan " + vlanId);
+                    throw new ExecutionException("Failed to create ACL policy in VNMC for guest network with vlan " + vlanId);
                 }
                 if (!_connection.createTenantVDCAclPolicyRef(tenant, policyIdentifier, true)) {
-                    throw new Exception("Failed to associate ACL policy with ACL ingress policy set in VNMC for guest network with vlan " + vlanId);
+                    throw new ExecutionException("Failed to associate ACL policy with ACL ingress policy set in VNMC for guest network with vlan " + vlanId);
                 }
                 if (!_connection.createTenantVDCAclPolicyRef(tenant, policyIdentifier, false)) {
-                    throw new Exception("Failed to associate ACL policy with ACL egress policy set in VNMC for guest network with vlan " + vlanId);
+                    throw new ExecutionException("Failed to associate ACL policy with ACL egress policy set in VNMC for guest network with vlan " + vlanId);
                 }
 
                 for (PortForwardingRuleTO rule : publicIpRulesMap.get(publicIp)) {
                     if (rule.revoked()) {
                         if (!_connection.deleteTenantVDCPFRule(tenant, Long.toString(rule.getId()), policyIdentifier)) {
-                            throw new Exception("Failed to delete PF rule in VNMC for guest network with vlan " + vlanId);
-                        }
-
-                        if (!_connection.deleteTenantVDCAclRule(tenant, Long.toString(rule.getId()), policyIdentifier)) {
-                            throw new Exception("Failed to delete ACL ingress rule for PF in VNMC for guest network with vlan " + vlanId);
+                            throw new ExecutionException("Failed to delete PF rule in VNMC for guest network with vlan " + vlanId);
                         }
                     } else {
                         if (!_connection.createTenantVDCPFIpPool(tenant, Long.toString(rule.getId()), rule.getDstIp())) {
-                            throw new Exception("Failed to create PF ip pool in VNMC for guest network with vlan " + vlanId);
+                            throw new ExecutionException("Failed to create PF ip pool in VNMC for guest network with vlan " + vlanId);
                         }
                         if (!_connection.createTenantVDCPFPortPool(tenant, Long.toString(rule.getId()),
                                 Integer.toString(rule.getDstPortRange()[0]), Integer.toString(rule.getDstPortRange()[1]))) {
-                            throw new Exception("Failed to create PF port pool in VNMC for guest network with vlan " + vlanId);
+                            throw new ExecutionException("Failed to create PF port pool in VNMC for guest network with vlan " + vlanId);
                         }
 
                         if (!_connection.createTenantVDCPFRule(tenant,
                                 Long.toString(rule.getId()), policyIdentifier,
                                 rule.getProtocol().toUpperCase(), rule.getSrcIp(),
                                 Integer.toString(rule.getSrcPortRange()[0]), Integer.toString(rule.getSrcPortRange()[1]))) {
-                            throw new Exception("Failed to create PF rule in VNMC for guest network with vlan " + vlanId);
-                        }
-
-                        if (!_connection.createTenantVDCAclRuleForPF(tenant,
-                                Long.toString(rule.getId()), policyIdentifier,
-                                rule.getProtocol().toUpperCase(), rule.getDstIp(),
-                                Integer.toString(rule.getDstPortRange()[0]), Integer.toString(rule.getDstPortRange()[1]))) {
-                            throw new Exception("Failed to create ACL rule for PF in VNMC for guest network with vlan " + vlanId);
+                            throw new ExecutionException("Failed to create PF rule in VNMC for guest network with vlan " + vlanId);
                         }
                     }
                 }
             }
 
             if (!_connection.associateAclPolicySet(tenant)) {
-                throw new Exception("Failed to associate source NAT policy set with edge security profile in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to associate source NAT policy set with edge security profile in VNMC for guest network with vlan " + vlanId);
             }
-        } catch (Throwable e) {
-            String msg = "SetSourceNatCommand failed due to " + e.getMessage();
+        } catch (ExecutionException e) {
+            String msg = "SetPortForwardingRulesCommand failed due to " + e.getMessage();
             s_logger.error(msg, e);
             return new Answer(cmd, false, msg);
         }
@@ -619,24 +600,24 @@ public class CiscoVnmcResource implements ServerResource {
         return execute(cmd, _numRetries);
     }
 
-    private void createEdgeDeviceProfile(String tenant, List<String> gateways, Long vlanId) throws Exception {
+    private void createEdgeDeviceProfile(String tenant, List<String> gateways, Long vlanId) throws ExecutionException {
         // create edge device profile
         if (!_connection.createTenantVDCEdgeDeviceProfile(tenant))
-            throw new Exception("Failed to create tenant edge device profile in VNMC for guest network with vlan " + vlanId);
+            throw new ExecutionException("Failed to create tenant edge device profile in VNMC for guest network with vlan " + vlanId);
 
         // create edge static route policy
         if (!_connection.createTenantVDCEdgeStaticRoutePolicy(tenant))
-            throw new Exception("Failed to create tenant edge static route policy in VNMC for guest network with vlan " + vlanId);
+            throw new ExecutionException("Failed to create tenant edge static route policy in VNMC for guest network with vlan " + vlanId);
 
         // create edge static route for all gateways
         for (String gateway : gateways) {
             if (!_connection.createTenantVDCEdgeStaticRoute(tenant, gateway, "0.0.0.0", "0.0.0.0"))
-                throw new Exception("Failed to create tenant edge static route in VNMC for guest network with vlan " + vlanId);
+                throw new ExecutionException("Failed to create tenant edge static route in VNMC for guest network with vlan " + vlanId);
         }
 
         // associate edge 
         if (!_connection.associateTenantVDCEdgeStaticRoutePolicy(tenant))
-            throw new Exception("Failed to associate edge static route policy with edge device profile in VNMC for guest network with vlan " + vlanId);
+            throw new ExecutionException("Failed to associate edge static route policy with edge device profile in VNMC for guest network with vlan " + vlanId);
     }
 
     private Answer execute(CreateLogicalEdgeFirewallCommand cmd, int numRetries) {
@@ -644,23 +625,23 @@ public class CiscoVnmcResource implements ServerResource {
         try {
             // create tenant
             if (!_connection.createTenant(tenant))
-                throw new Exception("Failed to create tenant in VNMC for guest network with vlan " + cmd.getVlanId());
+                throw new ExecutionException("Failed to create tenant in VNMC for guest network with vlan " + cmd.getVlanId());
 
             // create tenant VDC
             if (!_connection.createTenantVDC(tenant))
-                throw new Exception("Failed to create tenant VDC in VNMC for guest network with vlan " + cmd.getVlanId());
+                throw new ExecutionException("Failed to create tenant VDC in VNMC for guest network with vlan " + cmd.getVlanId());
 
             // create edge security profile
             if (!_connection.createTenantVDCEdgeSecurityProfile(tenant))
-                throw new Exception("Failed to create tenant edge security profile in VNMC for guest network with vlan " + cmd.getVlanId());
+                throw new ExecutionException("Failed to create tenant edge security profile in VNMC for guest network with vlan " + cmd.getVlanId());
 
             // create edge device profile and associated route
             createEdgeDeviceProfile(tenant, cmd.getPublicGateways(), cmd.getVlanId());
 
             // create logical edge firewall
             if (!_connection.createEdgeFirewall(tenant, cmd.getPublicIp(), cmd.getInternalIp(), cmd.getPublicSubnet(), cmd.getInternalSubnet()))
-                throw new Exception("Failed to create edge firewall in VNMC for guest network with vlan " + cmd.getVlanId());
-        } catch (Throwable e) {
+                throw new ExecutionException("Failed to create edge firewall in VNMC for guest network with vlan " + cmd.getVlanId());
+        } catch (ExecutionException e) {
             String msg = "CreateLogicalEdgeFirewallCommand failed due to " + e.getMessage();
             s_logger.error(msg, e);
             return new Answer(cmd, false, msg);
@@ -688,7 +669,7 @@ public class CiscoVnmcResource implements ServerResource {
             s_logger.debug("Created vservice node for ASA appliance in Cisco VSM for vlan " + vlanId);
             helper.updatePortProfile(cmd.getAsaInPortProfile(), SwitchPortMode.access, params);
             s_logger.debug("Updated inside port profile for ASA appliance in Cisco VSM with new vlan " + vlanId);
-        } catch (Throwable e) {
+        } catch (CloudRuntimeException e) {
             String msg = "ConfigureVSMForASACommand failed due to " + e.getMessage();
             s_logger.error(msg, e);
             return new Answer(cmd, false, msg);
@@ -711,18 +692,18 @@ public class CiscoVnmcResource implements ServerResource {
         try {
             Map<String, String> availableAsaAppliances = _connection.listUnAssocAsa1000v();
             if (availableAsaAppliances.isEmpty()) {
-                throw new Exception("No ASA 1000v available to associate with logical edge firewall for guest vlan " + cmd.getVlanId());
+                throw new ExecutionException("No ASA 1000v available to associate with logical edge firewall for guest vlan " + cmd.getVlanId());
             }
 
             String asaInstanceDn = availableAsaAppliances.get(cmd.getAsaMgmtIp());
             if (asaInstanceDn == null) {
-                throw new Exception("Requested ASA 1000v (" + cmd.getAsaMgmtIp() + ") is not available");
+                throw new ExecutionException("Requested ASA 1000v (" + cmd.getAsaMgmtIp() + ") is not available");
             }
 
             if (!_connection.assignAsa1000v(tenant, asaInstanceDn)) {
-                throw new Exception("Failed to associate ASA 1000v (" + cmd.getAsaMgmtIp() + ") with logical edge firewall for guest vlan " + cmd.getVlanId());
+                throw new ExecutionException("Failed to associate ASA 1000v (" + cmd.getAsaMgmtIp() + ") with logical edge firewall for guest vlan " + cmd.getVlanId());
             }
-        } catch (Throwable e) {
+        } catch (ExecutionException e) {
             String msg = "AssociateAsaWithLogicalEdgeFirewallCommand failed due to " + e.getMessage();
             s_logger.error(msg, e);
             return new Answer(cmd, false, msg);
@@ -743,7 +724,7 @@ public class CiscoVnmcResource implements ServerResource {
         String tenant = "vlan-" + cmd.getVlanId();
         try {
             _connection.deleteTenant(tenant);
-        } catch (Throwable e) {
+        } catch (ExecutionException e) {
             String msg = "CleanupLogicalEdgeFirewallCommand failed due to " + e.getMessage();
             s_logger.error(msg, e);
             return new Answer(cmd, false, msg);

plugins/network-elements/netscaler/src/com/cloud/network/element/NetscalerElement.java

@@ -923,13 +923,13 @@ public class NetscalerElement extends ExternalLoadBalancerDeviceManagerImpl impl
     }
 
     @Override
-    public boolean applyGlobalLoadBalancerRule(long zoneId, GlobalLoadBalancerConfigCommand gslbConfigCmd)
+    public boolean applyGlobalLoadBalancerRule(long zoneId, long physicalNetworkId, GlobalLoadBalancerConfigCommand gslbConfigCmd)
             throws ResourceUnavailableException {
 
         long zoneGslbProviderHosId = 0;
 
         // find the NetScaler device configured as gslb service provider in the zone
-        ExternalLoadBalancerDeviceVO nsGslbProvider = findGslbProvider(zoneId);
+        ExternalLoadBalancerDeviceVO nsGslbProvider = findGslbProvider(zoneId, physicalNetworkId);
         if (nsGslbProvider == null) {
             String msg = "Unable to find a NetScaler configured as gslb service provider in zone " + zoneId;
             s_logger.debug(msg);
@@ -950,28 +950,37 @@ public class NetscalerElement extends ExternalLoadBalancerDeviceManagerImpl impl
         return true;
     }
 
-    private ExternalLoadBalancerDeviceVO findGslbProvider(long zoneId) {
+    private ExternalLoadBalancerDeviceVO findGslbProvider(long zoneId, long physicalNetworkId) {
         List<PhysicalNetworkVO> pNtwks = _physicalNetworkDao.listByZoneAndTrafficType(zoneId, TrafficType.Guest);
-        if (pNtwks.isEmpty() || pNtwks.size() > 1) {
-            throw new InvalidParameterValueException("Unable to get physical network in zone id = " + zoneId);
-        }
+
+        if (pNtwks == null || pNtwks.isEmpty()) {
+            throw new InvalidParameterValueException("Unable to get physical network: " + physicalNetworkId +
+                    " in zone id = " + zoneId);
+        } else {
+            for (PhysicalNetwork physicalNetwork : pNtwks) {
+                if (physicalNetwork.getId() == physicalNetworkId) {
                     PhysicalNetworkVO physNetwork = pNtwks.get(0);
                     ExternalLoadBalancerDeviceVO nsGslbProvider = _externalLoadBalancerDeviceDao.findGslbServiceProvider(
                             physNetwork.getId(), Provider.Netscaler.getName());
                     return nsGslbProvider;
                 }
+            }
+        }
+
+        return null;
+    }
 
     @Override
-    public boolean isServiceEnabledInZone(long zoneId) {
+    public boolean isServiceEnabledInZone(long zoneId, long physicalNetworkId) {
 
-        ExternalLoadBalancerDeviceVO nsGslbProvider = findGslbProvider(zoneId);
+        ExternalLoadBalancerDeviceVO nsGslbProvider = findGslbProvider(zoneId, physicalNetworkId);
         //return true if a NetScaler device is configured in the zone
         return (nsGslbProvider != null);
     }
 
     @Override
-    public String getZoneGslbProviderPublicIp(long zoneId) {
-        ExternalLoadBalancerDeviceVO nsGslbProvider = findGslbProvider(zoneId);
+    public String getZoneGslbProviderPublicIp(long zoneId, long physicalNetworkId) {
+        ExternalLoadBalancerDeviceVO nsGslbProvider = findGslbProvider(zoneId, physicalNetworkId);
         if (nsGslbProvider != null) {
             return nsGslbProvider.getGslbSitePublicIP();
         }
@@ -979,8 +988,8 @@ public class NetscalerElement extends ExternalLoadBalancerDeviceManagerImpl impl
     }
 
     @Override
-    public String getZoneGslbProviderPrivateIp(long zoneId) {
-        ExternalLoadBalancerDeviceVO nsGslbProvider = findGslbProvider(zoneId);
+    public String getZoneGslbProviderPrivateIp(long zoneId, long physicalNetworkId) {
+        ExternalLoadBalancerDeviceVO nsGslbProvider = findGslbProvider(zoneId, physicalNetworkId);
         if (nsGslbProvider != null) {
             return nsGslbProvider.getGslbSitePrivateIP();
         }

plugins/network-elements/netscaler/src/com/cloud/network/resource/NetscalerResource.java

@@ -1095,7 +1095,15 @@ public class NetscalerResource implements ServerResource {
                 }
 
                 vserver.set_name(vserverName);
-                vserver.set_lbmethod(lbMethod);
+                if ("RoundRobin".equalsIgnoreCase(lbMethod)) {
+                    vserver.set_lbmethod("ROUNDROBIN");
+                } else if ("LeastConn".equalsIgnoreCase(lbMethod)) {
+                    vserver.set_lbmethod("LEASTCONNECTION");
+                } else if ("Proximity".equalsIgnoreCase(lbMethod)) {
+                    vserver.set_lbmethod("RTT");
+                } else {
+                    throw new ExecutionException("Unsupported LB method");
+                }
                 vserver.set_persistencetype(persistenceType);
                 if ("SOURCEIP".equalsIgnoreCase(persistenceType)) {
                     vserver.set_persistenceid(persistenceId);

scripts/vm/hypervisor/xenserver/ovs-get-bridge.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#   http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+nw_label=$1
+br=`xe network-list name-label="$nw_label" params=bridge |cut -d ':' -f 2 |tr -d ' ' `
+pbr=`ovs-vsctl br-to-parent $br`
+while [ "$br" != "$pbr" ]
+do
+    br=$pbr
+    pbr=`ovs-vsctl br-to-parent $br`
+done
+echo $pbr

scripts/vm/hypervisor/xenserver/ovs-get-dhcp-iface.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#   http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+#!/bin/bash
+
+bridge=$1
+dhcp_name=$2
+dom_id=`xe vm-list is-control-domain=false power-state=running params=dom-id name-label=$dhcp_name|cut -d ':' -f 2 |tr -d ' ' `
+iface="vif${dom_id}.0"
+echo $iface

scripts/vm/hypervisor/xenserver/ovs-pvlan

@@ -0,0 +1,145 @@
+#!/usr/bin/python
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#   http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+
+import cloudstack_pluginlib as lib
+import logging
+import os
+import sys
+import subprocess
+import time
+import XenAPIPlugin
+
+sys.path.append("/opt/xensource/sm/")
+import util
+
+from time import localtime as _localtime, asctime as _asctime
+
+xePath = "/opt/xensource/bin/xe"
+lib.setup_logging("/var/log/ovs-pvlan.log")
+dhcpSetupPath = "/opt/xensource/bin/ovs-pvlan-dhcp-host.sh"
+vmSetupPath = "/opt/xensource/bin/ovs-pvlan-vm.sh"
+getDhcpIfacePath = "/opt/xensource/bin/ovs-get-dhcp-iface.sh"
+pvlanCleanupPath = "/opt/xensource/bin/ovs-pvlan-cleanup.sh"
+getBridgePath = "/opt/xensource/bin/ovs-get-bridge.sh"
+
+def echo(fn):
+    def wrapped(*v, **k):
+        name = fn.__name__
+        util.SMlog("#### VMOPS enter  %s ####" % name)
+        res = fn(*v, **k)
+        util.SMlog("#### VMOPS exit  %s ####" % name)
+        return res
+    return wrapped
+
+@echo
+def setup_pvlan_dhcp(session, args):
+    op = args.pop("op")
+    nw_label = args.pop("nw-label")
+    primary = args.pop("primary-pvlan")
+    isolated = args.pop("isolated-pvlan")
+    dhcp_name = args.pop("dhcp-name")
+    dhcp_ip = args.pop("dhcp-ip")
+    dhcp_mac = args.pop("dhcp-mac")
+
+    res = lib.check_switch()
+    if res != "SUCCESS":
+        return "FAILURE:%s" % res
+
+    logging.debug("Network is:%s" % (nw_label))
+    bridge = lib.do_cmd([getBridgePath, nw_label])
+    logging.debug("Determine bridge/switch is :%s" % (bridge))
+
+    if op == "add":
+        logging.debug("Try to get dhcp vm %s port on the switch:%s" % (dhcp_name, bridge))
+        dhcp_iface = lib.do_cmd([getDhcpIfacePath, bridge, dhcp_name])
+        logging.debug("About to setup dhcp vm on the switch:%s" % bridge)
+        res = lib.do_cmd([dhcpSetupPath, "-A", "-b", bridge, "-p", primary,
+            "-i", isolated, "-n", dhcp_name, "-d", dhcp_ip, "-m", dhcp_mac,
+            "-I", dhcp_iface])
+	if res:
+	    result = "FAILURE:%s" % res
+	    return result;
+	logging.debug("Setup dhcp vm on switch program done")
+    elif op == "delete":
+        logging.debug("About to remove dhcp the switch:%s" % bridge)
+        res = lib.do_cmd([dhcpSetupPath, "-D", "-b", bridge, "-p", primary,
+            "-i", isolated, "-n", dhcp_name, "-d", dhcp_ip, "-m", dhcp_mac])
+	if res:
+	    result = "FAILURE:%s" % res
+	    return result;
+	logging.debug("Remove DHCP on switch program done")
+    
+    result = "true"
+    logging.debug("Setup_pvlan_dhcp completed with result:%s" % result)
+    return result
+
+@echo
+def setup_pvlan_vm(session, args):
+    op = args.pop("op")
+    nw_label = args.pop("nw-label")
+    primary = args.pop("primary-pvlan")
+    isolated = args.pop("isolated-pvlan")
+    vm_mac = args.pop("vm-mac")
+    trunk_port = 1
+
+    res = lib.check_switch()
+    if res != "SUCCESS":
+        return "FAILURE:%s" % res
+
+    bridge = lib.do_cmd([getBridgePath, nw_label])
+    logging.debug("Determine bridge/switch is :%s" % (bridge))
+
+    if op == "add":
+        logging.debug("About to setup vm on the switch:%s" % bridge)
+        res = lib.do_cmd([vmSetupPath, "-A", "-b", bridge, "-p", primary, "-i", isolated, "-v", vm_mac])
+	if res:
+	    result = "FAILURE:%s" % res
+	    return result;
+	logging.debug("Setup vm on switch program done")
+    elif op == "delete":
+        logging.debug("About to remove vm on the switch:%s" % bridge)
+        res = lib.do_cmd([vmSetupPath, "-D", "-b", bridge, "-p", primary, "-i", isolated, "-v", vm_mac])
+	if res:
+	    result = "FAILURE:%s" % res
+	    return result;
+	logging.debug("Remove vm on switch program done")
+
+    result = "true"
+    logging.debug("Setup_pvlan_vm_alone completed with result:%s" % result)
+    return result
+
+@echo
+def cleanup(session, args):
+    res = lib.check_switch()
+    if res != "SUCCESS":
+        return "FAILURE:%s" % res
+
+    res = lib.do_cmd([pvlanCleanUpPath])
+    if res:
+        result = "FAILURE:%s" % res
+        return result;
+
+    result = "true"
+    logging.debug("Setup_pvlan_vm_dhcp completed with result:%s" % result)
+    return result
+
+if __name__ == "__main__":
+    XenAPIPlugin.dispatch({"setup-pvlan-dhcp": setup_pvlan_dhcp,
+                           "setup-pvlan-vm": setup_pvlan_vm,
+                           "cleanup":cleanup})

scripts/vm/hypervisor/xenserver/xenserver60/patch

@@ -70,4 +70,9 @@ swift=..,0755,/opt/xensource/bin
 swiftxen=..,0755,/etc/xapi.d/plugins
 s3xen=..,0755,/etc/xapi.d/plugins
 add_to_vcpus_params_live.sh=..,0755,/opt/xensource/bin
-
+ovs-pvlan=..,0755,/etc/xapi.d/plugins
+ovs-pvlan-dhcp-host.sh=../../../network,0755,/opt/xensource/bin
+ovs-pvlan-vm.sh=../../../network,0755,/opt/xensource/bin
+ovs-pvlan-cleanup.sh=../../../network,0755,/opt/xensource/bin
+ovs-get-dhcp-iface.sh=..,0755,/opt/xensource/bin
+ovs-get-bridge.sh=..,0755,/opt/xensource/bin

scripts/vm/network/ovs-pvlan-cleanup.sh

@@ -0,0 +1,23 @@
+#!/bin/bash
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#   http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+#!/bin/bash
+
+ovs-ofctl del-flows xenbr0
+ovs-ofctl add-flow xenbr0 priority=0,actions=NORMAL
+

scripts/vm/network/ovs-pvlan-dhcp-host.sh

@@ -0,0 +1,123 @@
+#!/bin/bash
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#   http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+#!/bin/bash
+
+usage() {
+  printf "Usage: %s: (-A|-D) -b <bridge/switch> -p <primary vlan> -i <secondary isolated vlan> -n <DHCP server name> -d <DHCP server IP> -m <DHCP server MAC> -I <interface> -v <VM MAC> -h \n" $(basename $0) >&2
+  exit 2
+}
+
+br=
+pri_vlan=
+sec_iso_vlan=
+dhcp_name=
+dhcp_ip=
+dhcp_mac=
+vm_mac=
+iface=
+op=
+
+while getopts 'ADb:p:i:d:m:v:n:I:h' OPTION
+do
+  case $OPTION in
+  A)  op="add"
+      ;;
+  D)  op="del"
+      ;;
+  b)  br="$OPTARG"
+      ;;
+  p)  pri_vlan="$OPTARG"
+      ;;
+  i)  sec_iso_vlan="$OPTARG"
+      ;;
+  n)  dhcp_name="$OPTARG"
+      ;;
+  d)  dhcp_ip="$OPTARG"
+      ;;
+  m)  dhcp_mac="$OPTARG"
+      ;;
+  I)  iface="$OPTARG"
+      ;;
+  v)  vm_mac="$OPTARG"
+      ;;
+  h)  usage
+      exit 1
+      ;;
+  esac
+done
+
+if [ -z "$op" ]
+then
+    echo Missing operation pararmeter!
+    exit 1
+fi
+
+if [ -z "$br" ]
+then
+    echo Missing parameter bridge!
+    exit 1
+fi
+
+if [ -z "$pri_vlan" ]
+then
+    echo Missing parameter primary vlan!
+    exit 1
+fi
+
+if [ -z "$sec_iso_vlan" ]
+then
+    echo Missing parameter secondary isolate vlan!
+    exit 1
+fi
+
+if [ -z "$dhcp_name" ]
+then
+    echo Missing parameter DHCP NAME!
+    exit 1
+fi
+
+if [ -z "$dhcp_ip" ]
+then
+    echo Missing parameter DHCP IP!
+    exit 1
+fi
+
+if [ -z "$dhcp_mac" ]
+then
+    echo Missing parameter DHCP MAC!
+    exit 1
+fi
+
+if [ "$op" == "add" -a -z "$iface" ]
+then
+    echo Missing parameter DHCP VM interface!
+    exit 1
+fi
+
+if [ "$op" == "add" ]
+then
+    dhcp_port=`ovs-ofctl show $br | grep $iface | cut -d '(' -f 1|tr -d ' '`
+    ovs-ofctl add-flow $br priority=200,arp,dl_vlan=$sec_iso_vlan,nw_dst=$dhcp_ip,actions=strip_vlan,output:$dhcp_port
+    ovs-ofctl add-flow $br priority=150,dl_vlan=$sec_iso_vlan,dl_dst=$dhcp_mac,actions=strip_vlan,output:$dhcp_port
+    ovs-ofctl add-flow $br priority=100,udp,dl_vlan=$sec_iso_vlan,nw_dst=255.255.255.255,tp_dst=67,actions=strip_vlan,output:$dhcp_port
+else
+    ovs-ofctl del-flows --strict $br priority=200,arp,dl_vlan=$sec_iso_vlan,nw_dst=$dhcp_ip
+    ovs-ofctl del-flows --strict $br priority=150,dl_vlan=$sec_iso_vlan,dl_dst=$dhcp_mac
+    ovs-ofctl del-flows --strict $br priority=100,udp,dl_vlan=$sec_iso_vlan,nw_dst=255.255.255.255,tp_dst=67
+fi

scripts/vm/network/ovs-pvlan-vm.sh

@@ -0,0 +1,99 @@
+#!/bin/bash
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+# 
+#   http://www.apache.org/licenses/LICENSE-2.0
+# 
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+#!/bin/bash
+
+usage() {
+  printf "Usage: %s: (-A|-D) -b <bridge/switch> -p <primary vlan> -i <secondary isolated vlan> -d <DHCP server IP> -m <DHCP server MAC> -v <VM MAC> -h \n" $(basename $0) >&2
+  exit 2
+}
+
+br=
+pri_vlan=
+sec_iso_vlan=
+dhcp_ip=
+dhcp_mac=
+vm_mac=
+op=
+
+while getopts 'ADb:p:i:d:m:v:h' OPTION
+do
+  case $OPTION in
+  A)  op="add"
+      ;;
+  D)  op="del"
+      ;;
+  b)  br="$OPTARG"
+      ;;
+  p)  pri_vlan="$OPTARG"
+      ;;
+  i)  sec_iso_vlan="$OPTARG"
+      ;;
+  d)  dhcp_ip="$OPTARG"
+      ;;
+  m)  dhcp_mac="$OPTARG"
+      ;;
+  v)  vm_mac="$OPTARG"
+      ;;
+  h)  usage
+      exit 1
+      ;;
+  esac
+done
+
+if [ -z "$op" ]
+then
+    echo Missing operation pararmeter!
+    exit 1
+fi
+
+if [ -z "$br" ]
+then
+    echo Missing parameter bridge!
+    exit 1
+fi
+
+if [ -z "$vm_mac" ]
+then
+    echo Missing parameter VM MAC!
+    exit 1
+fi
+
+if [ -z "$pri_vlan" ]
+then
+    echo Missing parameter secondary isolate vlan!
+    exit 1
+fi
+
+if [ -z "$sec_iso_vlan" ]
+then
+    echo Missing parameter secondary isolate vlan!
+    exit 1
+fi
+
+trunk_port=1
+
+if [ "$op" == "add" ]
+then
+    ovs-ofctl add-flow $br priority=50,dl_vlan=0xffff,dl_src=$vm_mac,actions=mod_vlan_vid:$sec_iso_vlan,resubmit:$trunk_port
+    ovs-ofctl add-flow $br priority=60,dl_vlan=$sec_iso_vlan,dl_src=$vm_mac,actions=output:$trunk_port
+else
+    ovs-ofctl del-flows --strict $br priority=50,dl_vlan=0xffff,dl_src=$vm_mac
+    ovs-ofctl del-flows --strict $br priority=60,dl_vlan=$sec_iso_vlan,dl_src=$vm_mac
+fi
+

server/pom.xml

@@ -90,6 +90,11 @@
       <artifactId>cloud-api</artifactId>
       <version>${project.version}</version>
     </dependency>
+    <dependency>
+      <groupId>org.apache.cloudstack</groupId>
+      <artifactId>cloud-framework-ipc</artifactId>
+      <version>${project.version}</version>
+    </dependency>	
     <dependency>
       <groupId>org.apache.cloudstack</groupId>
       <artifactId>cloud-framework-events</artifactId>

server/src/com/cloud/agent/manager/allocator/impl/FirstFitAllocator.java

@@ -169,6 +169,13 @@ public class FirstFitAllocator extends AdapterBase implements HostAllocator {
             }
         }
 
+        // add all hosts that we are not considering to the avoid list
+        List<HostVO> allhostsInCluster = _hostDao.listAllUpAndEnabledNonHAHosts(type, clusterId, podId, dcId, null);
+        allhostsInCluster.removeAll(clusterHosts);
+        for (HostVO host : allhostsInCluster) {
+            avoid.addHost(host.getId());
+        }
+
         return allocateTo(plan, offering, template, avoid, clusterHosts, returnUpTo, considerReservedCapacity, account);
     }
 
@@ -285,6 +292,7 @@ public class FirstFitAllocator extends AdapterBase implements HostAllocator {
                 if (s_logger.isDebugEnabled()) {
                     s_logger.debug("Not using host " + host.getId() + "; numCpusGood: " + numCpusGood + "; cpuFreqGood: " + cpuFreqGood + ", host has capacity?" + hostHasCapacity);
                 }
+                avoid.addHost(host.getId());
             }
         }
 

server/src/com/cloud/api/ApiDBUtils.java

@@ -1684,4 +1684,9 @@ public class ApiDBUtils {
     public static List<? extends LoadBalancer> listSiteLoadBalancers(long gslbRuleId) {
         return _gslbService.listSiteLoadBalancers(gslbRuleId);
     }
+
+    public static String getDnsNameConfiguredForGslb() {
+        String providerDnsName = _configDao.getValue(Config.CloudDnsName.key());
+        return providerDnsName;
+    }
 }

server/src/com/cloud/api/ApiDispatcher.java

@@ -168,7 +168,7 @@ public class ApiDispatcher {
                 pageSize = Long.valueOf((String) pageSizeObj);
             }
 
-            if ((unpackedParams.get(ApiConstants.PAGE) == null) && (pageSize != null && pageSize != BaseListCmd.PAGESIZE_UNLIMITED)) {
+            if ((unpackedParams.get(ApiConstants.PAGE) == null) && (pageSize != null && !pageSize.equals(BaseListCmd.PAGESIZE_UNLIMITED))) {
                 ServerApiException ex = new ServerApiException(ApiErrorCode.PARAM_ERROR, "\"page\" parameter is required when \"pagesize\" is specified");
                 ex.setCSErrorCode(CSExceptionErrorCode.getCSErrCode(ex.getClass().getName()));
                 throw ex;

server/src/com/cloud/api/ApiResponseHelper.java

@@ -792,7 +792,8 @@ public class ApiResponseHelper implements ResponseGenerator {
         response.setAlgorithm(globalLoadBalancerRule.getAlgorithm());
         response.setStickyMethod(globalLoadBalancerRule.getPersistence());
         response.setServiceType(globalLoadBalancerRule.getServiceType());
-        response.setServiceDomainName(globalLoadBalancerRule.getGslbDomain());
+        response.setServiceDomainName(globalLoadBalancerRule.getGslbDomain() + "."
+                + ApiDBUtils.getDnsNameConfiguredForGslb());
         response.setName(globalLoadBalancerRule.getName());
         response.setDescription(globalLoadBalancerRule.getDescription());
         response.setRegionIdId(globalLoadBalancerRule.getRegion());

server/src/com/cloud/api/query/QueryManagerImpl.java

@@ -2468,7 +2468,7 @@ public class QueryManagerImpl extends ManagerBase implements QueryService {
     // offerings
     private boolean isPermissible(Long accountDomainId, Long offeringDomainId) {
 
-        if (accountDomainId == offeringDomainId) {
+        if (accountDomainId.equals(offeringDomainId)) {
             return true; // account and service offering in same domain
         }
 

server/src/com/cloud/api/query/dao/ServiceOfferingJoinDaoImpl.java

@@ -73,6 +73,7 @@ public class ServiceOfferingJoinDaoImpl extends GenericDaoBase<ServiceOfferingJo
         offeringResponse.setDomainId(offering.getDomainUuid());
         offeringResponse.setNetworkRate(offering.getRateMbps());
         offeringResponse.setHostTag(offering.getHostTag());
+        offeringResponse.setDeploymentPlanner(offering.getDeploymentPlanner());
         offeringResponse.setObjectName("serviceoffering");
 
         return offeringResponse;

server/src/com/cloud/api/query/vo/ServiceOfferingJoinVO.java

@@ -106,6 +106,9 @@ public class ServiceOfferingJoinVO extends BaseViewVO implements InternalIdentit
     @Column(name="domain_path")
     private String domainPath = null;
 
+    @Column(name = "deployment_planner")
+    private String deploymentPlanner;
+
 
     public ServiceOfferingJoinVO() {
     }
@@ -307,5 +310,13 @@ public class ServiceOfferingJoinVO extends BaseViewVO implements InternalIdentit
         this.vm_type = vm_type;
     }
 
+    public String getDeploymentPlanner() {
+        return deploymentPlanner;
+    }
+
+    public void setDeploymentPlanner(String deploymentPlanner) {
+        this.deploymentPlanner = deploymentPlanner;
+    }
+
 
 }

server/src/com/cloud/capacity/CapacityManagerImpl.java

@@ -27,6 +27,8 @@ import javax.ejb.Local;
 import javax.inject.Inject;
 import javax.naming.ConfigurationException;
 
+import org.apache.cloudstack.framework.messagebus.MessageBus;
+import org.apache.cloudstack.framework.messagebus.PublishScope;
 import org.apache.cloudstack.storage.datastore.db.StoragePoolVO;
 import org.apache.log4j.Logger;
 import org.springframework.stereotype.Component;
@@ -77,11 +79,14 @@ import com.cloud.utils.db.DB;
 import com.cloud.utils.db.SearchCriteria;
 import com.cloud.utils.db.Transaction;
 import com.cloud.utils.fsm.StateListener;
+import com.cloud.vm.UserVmDetailVO;
+import com.cloud.vm.UserVmVO;
 import com.cloud.vm.VMInstanceVO;
 import com.cloud.vm.VirtualMachine;
 import com.cloud.vm.VirtualMachine.Event;
 import com.cloud.vm.VirtualMachine.State;
 import com.cloud.vm.dao.UserVmDao;
+import com.cloud.vm.dao.UserVmDetailsDao;
 import com.cloud.vm.dao.VMInstanceDao;
 import com.cloud.vm.snapshot.VMSnapshot;
 import com.cloud.vm.snapshot.VMSnapshotVO;
@@ -121,6 +126,8 @@ public class CapacityManagerImpl extends ManagerBase implements CapacityManager,
     protected VMSnapshotDao _vmSnapshotDao;
     @Inject
     protected UserVmDao _userVMDao;
+    @Inject
+    protected UserVmDetailsDao _userVmDetailsDao;
 
     @Inject
     ClusterDetailsDao _clusterDetailsDao;
@@ -132,6 +139,11 @@ public class CapacityManagerImpl extends ManagerBase implements CapacityManager,
     long _extraBytesPerVolume = 0;
     private float _storageOverProvisioningFactor = 1.0f;
 
+    @Inject
+    MessageBus _messageBus;
+
+    private static final String MESSAGE_RESERVED_CAPACITY_FREED_FLAG = "Message.ReservedCapacityFreed.Flag";
+
     @Override
     public boolean configure(String name, Map<String, Object> params) throws ConfigurationException {
         _vmCapacityReleaseInterval = NumbersUtil.parseInt(_configDao.getValue(Config.CapacitySkipcountingHours.key()), 3600);
@@ -552,6 +564,20 @@ public class CapacityManagerImpl extends ManagerBase implements CapacityManager,
                 ServiceOffering so = offeringsMap.get(vm.getServiceOfferingId());
                 reservedMemory += so.getRamSize() * 1024L * 1024L;
                 reservedCpu += so.getCpu() * so.getSpeed();
+            } else {
+                // signal if not done already, that the VM has been stopped for skip.counting.hours,
+                // hence capacity will not be reserved anymore.
+                UserVmDetailVO messageSentFlag = _userVmDetailsDao.findDetail(vm.getId(), MESSAGE_RESERVED_CAPACITY_FREED_FLAG);
+                if (messageSentFlag == null || !Boolean.valueOf(messageSentFlag.getValue())) {
+                    _messageBus.publish(_name, "VM_ReservedCapacity_Free", PublishScope.LOCAL, vm);
+
+                    if (vm.getType() == VirtualMachine.Type.User) {
+                        UserVmVO userVM = _userVMDao.findById(vm.getId());
+                        _userVMDao.loadDetails(userVM);
+                        userVM.setDetail(MESSAGE_RESERVED_CAPACITY_FREED_FLAG, "true");
+                        _userVMDao.saveDetails(userVM);
+                    }
+                }
             }
         }
 
@@ -681,13 +707,25 @@ public class CapacityManagerImpl extends ManagerBase implements CapacityManager,
 
         if ((newState == State.Starting || newState == State.Migrating || event == Event.AgentReportMigrated) && vm.getHostId() != null) {
             boolean fromLastHost = false;
-            if (vm.getLastHostId() == vm.getHostId()) {
+            if (vm.getHostId().equals(vm.getLastHostId())) {
                 s_logger.debug("VM starting again on the last host it was stopped on");
                 fromLastHost = true;
             }
             allocateVmCapacity(vm, fromLastHost);
         }
 
+        if (newState == State.Stopped) {
+            if (vm.getType() == VirtualMachine.Type.User) {
+
+                UserVmVO userVM = _userVMDao.findById(vm.getId());
+                _userVMDao.loadDetails(userVM);
+                // free the message sent flag if it exists
+                userVM.setDetail(MESSAGE_RESERVED_CAPACITY_FREED_FLAG, "false");
+                _userVMDao.saveDetails(userVM);
+
+            }
+        }
+
         return true;
     }
 

server/src/com/cloud/configuration/Config.java

@@ -214,6 +214,8 @@ public enum Config {
 	SecStorageProxy("Advanced", AgentManager.class, String.class, "secstorage.proxy", null, "http proxy used by ssvm, in http://username:password@proxyserver:port format", null),
     AlertPurgeInterval("Advanced", ManagementServer.class, Integer.class, "alert.purge.interval", "86400", "The interval (in seconds) to wait before running the alert purge thread", null),
     AlertPurgeDelay("Advanced", ManagementServer.class, Integer.class, "alert.purge.delay", "0", "Alerts older than specified number days will be purged. Set this value to 0 to never delete alerts", null),
+    HostReservationReleasePeriod("Advanced", ManagementServer.class, Integer.class, "host.reservation.release.period", "300000", "The interval in milliseconds between host reservation release checks", null),
+    
 
     // LB HealthCheck Interval.
     LBHealthCheck("Advanced", ManagementServer.class, String.class, "healthcheck.update.interval", "600",
@@ -235,6 +237,7 @@ public enum Config {
 	ApplyAllocationAlgorithmToPods("Advanced", ManagementServer.class, Boolean.class, "apply.allocation.algorithm.to.pods", "false", "If true, deployment planner applies the allocation heuristics at pods first in the given datacenter during VM resource allocation", "true,false"),
 	VmUserDispersionWeight("Advanced", ManagementServer.class, Float.class, "vm.user.dispersion.weight", "1", "Weight for user dispersion heuristic (as a value between 0 and 1) applied to resource allocation during vm deployment. Weight for capacity heuristic will be (1 - weight of user dispersion)", null),
     VmAllocationAlgorithm("Advanced", ManagementServer.class, String.class, "vm.allocation.algorithm", "random", "'random', 'firstfit', 'userdispersing', 'userconcentratedpod_random', 'userconcentratedpod_firstfit' : Order in which hosts within a cluster will be considered for VM/volume allocation.", null),
+    VmDeploymentPlanner("Advanced", ManagementServer.class, String.class, "vm.deployment.planner", "FirstFitPlanner", "'FirstFitPlanner', 'UserDispersingPlanner', 'UserConcentratedPodPlanner': DeploymentPlanner heuristic that will be used for VM deployment.", null),
 	EndpointeUrl("Advanced", ManagementServer.class, String.class, "endpointe.url", "http://localhost:8080/client/api", "Endpointe Url", null),
 	ElasticLoadBalancerEnabled("Advanced", ManagementServer.class, String.class, "network.loadbalancer.basiczone.elb.enabled", "false", "Whether the load balancing service is enabled for basic zones", "true,false"),
 	ElasticLoadBalancerNetwork("Advanced", ManagementServer.class, String.class, "network.loadbalancer.basiczone.elb.network", "guest", "Whether the elastic load balancing service public ips are taken from the public or guest network", "guest,public"),

server/src/com/cloud/configuration/ConfigurationManager.java

@@ -79,10 +79,11 @@ public interface ConfigurationManager extends ConfigurationService, Manager {
      *            TODO
      * @param id
      * @param useVirtualNetwork
+     * @param deploymentPlanner
      * @return ID
      */
     ServiceOfferingVO createServiceOffering(long userId, boolean isSystem, VirtualMachine.Type vm_typeType, String name, int cpu, int ramSize, int speed, String displayText, boolean localStorageRequired,
-            boolean offerHA, boolean limitResourceUse, boolean volatileVm, String tags, Long domainId, String hostTag, Integer networkRate);
+            boolean offerHA, boolean limitResourceUse, boolean volatileVm, String tags, Long domainId, String hostTag, Integer networkRate, String deploymentPlanner);
 
     /**
      * Creates a new disk offering

server/src/com/cloud/configuration/ConfigurationManagerImpl.java

@@ -162,6 +162,7 @@ import com.cloud.org.Grouping.AllocationState;
 import com.cloud.projects.Project;
 import com.cloud.projects.ProjectManager;
 import com.cloud.server.ConfigurationServer;
+import com.cloud.server.ManagementService;
 import com.cloud.service.ServiceOfferingVO;
 import com.cloud.service.dao.ServiceOfferingDao;
 import com.cloud.storage.DiskOfferingVO;
@@ -345,6 +346,9 @@ public class ConfigurationManagerImpl extends ManagerBase implements Configurati
     @Inject
     NicIpAliasDao _nicIpAliasDao;
 
+    @Inject
+    public ManagementService _mgr;
+
     // FIXME - why don't we have interface for DataCenterLinkLocalIpAddressDao?
     @Inject protected DataCenterLinkLocalIpAddressDao _LinkLocalIpAllocDao;
 
@@ -2033,17 +2037,29 @@ public class ConfigurationManagerImpl extends ManagerBase implements Configurati
             throw new InvalidParameterValueException("Network rate can be specified only for non-System offering and system offerings having \"domainrouter\" systemvmtype");
         }
 
+        if (cmd.getDeploymentPlanner() != null) {
+            List<String> planners = _mgr.listDeploymentPlanners();
+            if (planners != null && !planners.isEmpty()) {
+                if (!planners.contains(cmd.getDeploymentPlanner())) {
+                    throw new InvalidParameterValueException(
+                            "Invalid name for Deployment Planner specified, please use listDeploymentPlanners to get the valid set");
+                }
+            } else {
+                throw new InvalidParameterValueException("No deployment planners found");
+            }
+        }
+
         return createServiceOffering(userId, cmd.getIsSystem(), vmType, cmd.getServiceOfferingName(), cpuNumber.intValue(), memory.intValue(), cpuSpeed.intValue(), cmd.getDisplayText(),
-                localStorageRequired, offerHA, limitCpuUse, volatileVm, cmd.getTags(), cmd.getDomainId(), cmd.getHostTag(), cmd.getNetworkRate());
+                localStorageRequired, offerHA, limitCpuUse, volatileVm, cmd.getTags(), cmd.getDomainId(), cmd.getHostTag(), cmd.getNetworkRate(), cmd.getDeploymentPlanner());
     }
 
     @Override
     @ActionEvent(eventType = EventTypes.EVENT_SERVICE_OFFERING_CREATE, eventDescription = "creating service offering")
     public ServiceOfferingVO createServiceOffering(long userId, boolean isSystem, VirtualMachine.Type vm_type, String name, int cpu, int ramSize, int speed, String displayText,
-            boolean localStorageRequired, boolean offerHA, boolean limitResourceUse, boolean volatileVm,  String tags, Long domainId, String hostTag, Integer networkRate) {
+            boolean localStorageRequired, boolean offerHA, boolean limitResourceUse, boolean volatileVm,  String tags, Long domainId, String hostTag, Integer networkRate, String deploymentPlanner) {
         tags = cleanupTags(tags);
         ServiceOfferingVO offering = new ServiceOfferingVO(name, cpu, ramSize, speed, networkRate, null, offerHA, limitResourceUse, volatileVm, displayText, localStorageRequired, false, tags, isSystem, vm_type,
-                domainId, hostTag);
+                domainId, hostTag, deploymentPlanner);
 
         if ((offering = _serviceOfferingDao.persist(offering)) != null) {
             UserContext.current().setEventDetails("Service offering id=" + offering.getId());
@@ -2490,7 +2506,7 @@ public class ConfigurationManagerImpl extends ManagerBase implements Configurati
                 if ( vlans != null && vlans.size() > 0 ) {
                     if ( vlanId == null ) {
                         vlanId = vlan.getVlanTag();
-                    } else if ( vlan.getVlanTag() != vlanId ) {
+                    } else if (!vlan.getVlanTag().equals(vlanId)) {
                         throw new InvalidParameterValueException("there is already one vlan " + vlan.getVlanTag() + " on network :" +
                                 + network.getId() + ", only one vlan is allowed on guest network");
                     }
@@ -2656,6 +2672,8 @@ public class ConfigurationManagerImpl extends ManagerBase implements Configurati
             if (uri != null) {
                 String[] vlan = uri.toString().split("vlan:\\/\\/");
                 networkVlanId = vlan[1];
+                //For pvlan
+                networkVlanId = networkVlanId.split("-")[0];
             }
 
             if (vlanId != null) {

server/src/com/cloud/consoleproxy/AgentBasedStandaloneConsoleProxyManager.java

@@ -57,7 +57,7 @@ AgentBasedConsoleProxyManager {
 			if (allocatedHost == null) {
 				/*Is there a consoleproxy agent running in the same pod?*/
 				for (HostVO hv : hosts) {
-					if (hv.getType() == Host.Type.ConsoleProxy && hv.getPodId() == host.getPodId()) {
+					if (hv.getType() == Host.Type.ConsoleProxy && hv.getPodId().equals(host.getPodId())) {
 						allocatedHost = hv;
 						break;
 					}

server/src/com/cloud/deploy/AbstractDeployPlannerSelector.java

@@ -1,84 +0,0 @@
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-package com.cloud.deploy;
-
-import java.util.Map;
-
-import javax.inject.Inject;
-import javax.naming.ConfigurationException;
-
-import com.cloud.configuration.Config;
-import com.cloud.configuration.dao.ConfigurationDao;
-import com.cloud.utils.component.AdapterBase;
-import com.cloud.vm.UserVmVO;
-
-public abstract class AbstractDeployPlannerSelector extends AdapterBase implements DeployPlannerSelector {
-    protected Map<String, Object>  params;
-    protected String name;
-    protected int runLevel;
-
-    @Inject
-    protected ConfigurationDao _configDao;
-    protected String _allocationAlgorithm = "random";
-
-    @Override
-    public String getName() {
-        return name;
-    }
-
-    @Override
-    public void setName(String name) {
-        this.name = name;
-    }
-
-    @Override
-    public void setConfigParams(Map<String, Object> params) {
-        this.params = params;
-    }
-
-    @Override
-    public Map<String, Object> getConfigParams() {
-        return params;
-    }
-
-    @Override
-    public int getRunLevel() {
-        return runLevel;
-    }
-
-    @Override
-    public void setRunLevel(int level) {
-        this.runLevel = level;
-    }
-
-    @Override
-    public boolean configure(String name, Map<String, Object> params) throws ConfigurationException {
-        super.configure(name, params);
-        _allocationAlgorithm = _configDao.getValue(Config.VmAllocationAlgorithm.key());
-        return true;
-    }
-
-    @Override
-    public boolean start() {
-        return true;
-    }
-
-    @Override
-    public boolean stop() {
-        return true;
-    }
-}

server/src/com/cloud/deploy/FirstFitPlanner.java

@@ -49,6 +49,7 @@ import com.cloud.dc.Pod;
 import com.cloud.dc.dao.ClusterDao;
 import com.cloud.dc.dao.DataCenterDao;
 import com.cloud.dc.dao.HostPodDao;
+import com.cloud.deploy.DeploymentPlanner.ExcludeList;
 import com.cloud.exception.InsufficientServerCapacityException;
 import com.cloud.host.Host;
 import com.cloud.host.HostVO;
@@ -81,7 +82,7 @@ import com.cloud.vm.dao.UserVmDao;
 import com.cloud.vm.dao.VMInstanceDao;
 
 @Local(value=DeploymentPlanner.class)
-public class FirstFitPlanner extends PlannerBase implements DeploymentPlanner {
+public class FirstFitPlanner extends PlannerBase implements DeploymentClusterPlanner {
     private static final Logger s_logger = Logger.getLogger(FirstFitPlanner.class);
     @Inject protected HostDao _hostDao;
     @Inject protected DataCenterDao _dcDao;
@@ -103,28 +104,13 @@ public class FirstFitPlanner extends PlannerBase implements DeploymentPlanner {
     @Inject DataStoreManager dataStoreMgr;
     @Inject protected ClusterDetailsDao _clusterDetailsDao;
 
-    protected List<StoragePoolAllocator> _storagePoolAllocators;
-    public List<StoragePoolAllocator> getStoragePoolAllocators() {
-		return _storagePoolAllocators;
-	}
-	public void setStoragePoolAllocators(
-			List<StoragePoolAllocator> _storagePoolAllocators) {
-		this._storagePoolAllocators = _storagePoolAllocators;
-	}
-
-	protected List<HostAllocator> _hostAllocators;
-    public List<HostAllocator> getHostAllocators() {
-		return _hostAllocators;
-	}
-	public void setHostAllocators(List<HostAllocator> _hostAllocators) {
-		this._hostAllocators = _hostAllocators;
-	}
 
 	protected String _allocationAlgorithm = "random";
+    protected String _globalDeploymentPlanner = "FirstFitPlanner";
 
 
     @Override
-    public DeployDestination plan(VirtualMachineProfile<? extends VirtualMachine> vmProfile,
+    public List<Long> orderClusters(VirtualMachineProfile<? extends VirtualMachine> vmProfile,
             DeploymentPlan plan, ExcludeList avoid)
                     throws InsufficientServerCapacityException {
         VirtualMachine vm = vmProfile.getVirtualMachine();
@@ -138,136 +124,19 @@ public class FirstFitPlanner extends PlannerBase implements DeploymentPlanner {
             return null;
         }
 
-        ServiceOffering offering = vmProfile.getServiceOffering();
-        int cpu_requested = offering.getCpu() * offering.getSpeed();
-        long ram_requested = offering.getRamSize() * 1024L * 1024L;
-
-
-        if (s_logger.isDebugEnabled()) {
-            s_logger.debug("DeploymentPlanner allocation algorithm: "+_allocationAlgorithm);
-
-            s_logger.debug("Trying to allocate a host and storage pools from dc:" + plan.getDataCenterId() + ", pod:" + plan.getPodId() + ",cluster:" + plan.getClusterId() +
-                    ", requested cpu: " + cpu_requested + ", requested ram: " + ram_requested);
-
-            s_logger.debug("Is ROOT volume READY (pool already allocated)?: " + (plan.getPoolId()!=null ? "Yes": "No"));
-        }
-
-        String haVmTag = (String)vmProfile.getParameter(VirtualMachineProfile.Param.HaTag);
-
-        if(plan.getHostId() != null && haVmTag == null){
-            Long hostIdSpecified = plan.getHostId();
-            if (s_logger.isDebugEnabled()){
-                s_logger.debug("DeploymentPlan has host_id specified, choosing this host and making no checks on this host: "
-                        + hostIdSpecified);
-            }
-            HostVO host = _hostDao.findById(hostIdSpecified);
-            if (host == null) {
-                s_logger.debug("The specified host cannot be found");
-            } else if (avoid.shouldAvoid(host)) {
-                s_logger.debug("The specified host is in avoid set");
-            } else {
-                if (s_logger.isDebugEnabled()) {
-                    s_logger.debug("Looking for suitable pools for this host under zone: "+host.getDataCenterId() +", pod: "+ host.getPodId()+", cluster: "+ host.getClusterId());
-                }
-
-                // search for storage under the zone, pod, cluster of the host.
-                DataCenterDeployment lastPlan = new DataCenterDeployment(host.getDataCenterId(), host.getPodId(),
-                        host.getClusterId(), hostIdSpecified, plan.getPoolId(), null, plan.getReservationContext());
-
-                Pair<Map<Volume, List<StoragePool>>, List<Volume>> result = findSuitablePoolsForVolumes(vmProfile,
-                        lastPlan, avoid, HostAllocator.RETURN_UPTO_ALL);
-                Map<Volume, List<StoragePool>> suitableVolumeStoragePools = result.first();
-                List<Volume> readyAndReusedVolumes = result.second();
-
-                // choose the potential pool for this VM for this host
-                if (!suitableVolumeStoragePools.isEmpty()) {
-                    List<Host> suitableHosts = new ArrayList<Host>();
-                    suitableHosts.add(host);
-
-                    Pair<Host, Map<Volume, StoragePool>> potentialResources = findPotentialDeploymentResources(
-                            suitableHosts, suitableVolumeStoragePools);
-                    if (potentialResources != null) {
-                        Pod pod = _podDao.findById(host.getPodId());
-                        Cluster cluster = _clusterDao.findById(host.getClusterId());
-                        Map<Volume, StoragePool> storageVolMap = potentialResources.second();
-                        // remove the reused vol<->pool from destination, since
-                        // we don't have to prepare this volume.
-                        for (Volume vol : readyAndReusedVolumes) {
-                            storageVolMap.remove(vol);
-                        }
-                        DeployDestination dest = new DeployDestination(dc, pod, cluster, host, storageVolMap);
-                        s_logger.debug("Returning Deployment Destination: " + dest);
-                        return dest;
-                    }
-                }
-            }
-            s_logger.debug("Cannnot deploy to specified host, returning.");
-            return null;
-        }
-
-        if (vm.getLastHostId() != null && haVmTag == null) {
-            s_logger.debug("This VM has last host_id specified, trying to choose the same host: " +vm.getLastHostId());
-
-            HostVO host = _hostDao.findById(vm.getLastHostId());
-            if(host == null){
-                s_logger.debug("The last host of this VM cannot be found");
-            }else if(avoid.shouldAvoid(host)){
-                s_logger.debug("The last host of this VM is in avoid set");
-            }else if(_capacityMgr.checkIfHostReachMaxGuestLimit(host)){
-                s_logger.debug("The last Host, hostId: "+ host.getId() +" already has max Running VMs(count includes system VMs), skipping this and trying other available hosts");
-            }else{
-                if (host.getStatus() == Status.Up && host.getResourceState() == ResourceState.Enabled) {
-                    long cluster_id = host.getClusterId();
-                    ClusterDetailsVO cluster_detail_cpu =  _clusterDetailsDao.findDetail(cluster_id,"cpuOvercommitRatio");
-                    ClusterDetailsVO cluster_detail_ram =  _clusterDetailsDao.findDetail(cluster_id,"memoryOvercommitRatio");
-                    Float cpuOvercommitRatio = Float.parseFloat(cluster_detail_cpu.getValue());
-                    Float memoryOvercommitRatio = Float.parseFloat(cluster_detail_ram.getValue());
-                    if(_capacityMgr.checkIfHostHasCapacity(host.getId(), cpu_requested, ram_requested, true, cpuOvercommitRatio, memoryOvercommitRatio, true)){
-                        s_logger.debug("The last host of this VM is UP and has enough capacity");
-                        s_logger.debug("Now checking for suitable pools under zone: "+host.getDataCenterId() +", pod: "+ host.getPodId()+", cluster: "+ host.getClusterId());
-                        //search for storage under the zone, pod, cluster of the last host.
-                        DataCenterDeployment lastPlan = new DataCenterDeployment(host.getDataCenterId(), host.getPodId(), host.getClusterId(), host.getId(), plan.getPoolId(), null);
-                        Pair<Map<Volume, List<StoragePool>>, List<Volume>> result = findSuitablePoolsForVolumes(vmProfile, lastPlan, avoid, HostAllocator.RETURN_UPTO_ALL);
-                        Map<Volume, List<StoragePool>> suitableVolumeStoragePools = result.first();
-                        List<Volume> readyAndReusedVolumes = result.second();
-                        //choose the potential pool for this VM for this host
-                        if(!suitableVolumeStoragePools.isEmpty()){
-                            List<Host> suitableHosts = new ArrayList<Host>();
-                            suitableHosts.add(host);
-
-                            Pair<Host, Map<Volume, StoragePool>> potentialResources = findPotentialDeploymentResources(suitableHosts, suitableVolumeStoragePools);
-                            if(potentialResources != null){
-                                Pod pod = _podDao.findById(host.getPodId());
-                                Cluster cluster = _clusterDao.findById(host.getClusterId());
-                                Map<Volume, StoragePool> storageVolMap = potentialResources.second();
-                                // remove the reused vol<->pool from destination, since we don't have to prepare this volume.
-                                for(Volume vol : readyAndReusedVolumes){
-                                    storageVolMap.remove(vol);
-                                }
-                                DeployDestination dest =  new DeployDestination(dc, pod, cluster, host, storageVolMap);
-                                s_logger.debug("Returning Deployment Destination: "+ dest);
-                                return dest;
-                            }
-                        }
-                    }else{
-                        s_logger.debug("The last host of this VM does not have enough capacity");
-                    }
-                }else{
-                    s_logger.debug("The last host of this VM is not UP or is not enabled, host status is: "+host.getStatus().name() + ", host resource state is: "+host.getResourceState());
-                }
-            }
-            s_logger.debug("Cannot choose the last host to deploy this VM ");
-        }
-
-
         List<Long> clusterList = new ArrayList<Long>();
         if (plan.getClusterId() != null) {
             Long clusterIdSpecified = plan.getClusterId();
             s_logger.debug("Searching resources only under specified Cluster: "+ clusterIdSpecified);
             ClusterVO cluster = _clusterDao.findById(plan.getClusterId());
             if (cluster != null ){
+                if (avoid.shouldAvoid(cluster)) {
+                    s_logger.debug("The specified cluster is in avoid set, returning.");
+                } else {
                     clusterList.add(clusterIdSpecified);
-                return checkClustersforDestination(clusterList, vmProfile, plan, avoid, dc);
+                    removeClustersCrossingThreshold(clusterList, avoid, vmProfile, plan);
+                }
+                return clusterList;
             }else{
                 s_logger.debug("The specified cluster cannot be found, returning.");
                 avoid.addCluster(plan.getClusterId());
@@ -280,11 +149,15 @@ public class FirstFitPlanner extends PlannerBase implements DeploymentPlanner {
 
             HostPodVO pod = _podDao.findById(podIdSpecified);
             if (pod != null) {
-                DeployDestination dest = scanClustersForDestinationInZoneOrPod(podIdSpecified, false, vmProfile, plan, avoid);
-                if(dest == null){
+                if (avoid.shouldAvoid(pod)) {
+                    s_logger.debug("The specified pod is in avoid set, returning.");
+                } else {
+                    clusterList = scanClustersForDestinationInZoneOrPod(podIdSpecified, false, vmProfile, plan, avoid);
+                    if (clusterList == null) {
                         avoid.addPod(plan.getPodId());
                     }
-                return dest;
+                }
+                return clusterList;
             } else {
                 s_logger.debug("The specified Pod cannot be found, returning.");
                 avoid.addPod(plan.getPodId());
@@ -305,7 +178,7 @@ public class FirstFitPlanner extends PlannerBase implements DeploymentPlanner {
 
     }
 
-    private DeployDestination scanPodsForDestination(VirtualMachineProfile<? extends VirtualMachine> vmProfile, DeploymentPlan plan, ExcludeList avoid){
+    private List<Long> scanPodsForDestination(VirtualMachineProfile<? extends VirtualMachine> vmProfile, DeploymentPlan plan, ExcludeList avoid){
 
         ServiceOffering offering = vmProfile.getServiceOffering();
         int requiredCpu = offering.getCpu() * offering.getSpeed();
@@ -341,20 +214,24 @@ public class FirstFitPlanner extends PlannerBase implements DeploymentPlanner {
         if(!podsWithCapacity.isEmpty()){
 
             prioritizedPodIds = reorderPods(podCapacityInfo, vmProfile, plan);
-
-            //loop over pods
-            for(Long podId : prioritizedPodIds){
-                s_logger.debug("Checking resources under Pod: "+podId);
-                DeployDestination dest = scanClustersForDestinationInZoneOrPod(podId, false, vmProfile, plan, avoid);
-                if(dest != null){
-                    return dest;
-                }
-                avoid.addPod(podId);
-            }
+            if (prioritizedPodIds == null || prioritizedPodIds.isEmpty()) {
                 if (s_logger.isDebugEnabled()) {
                     s_logger.debug("No Pods found for destination, returning.");
                 }
                 return null;
+            }
+
+            List<Long> clusterList = new ArrayList<Long>();
+            //loop over pods
+            for(Long podId : prioritizedPodIds){
+                s_logger.debug("Checking resources under Pod: "+podId);
+                List<Long> clustersUnderPod = scanClustersForDestinationInZoneOrPod(podId, false, vmProfile, plan,
+                        avoid);
+                if (clustersUnderPod != null) {
+                    clusterList.addAll(clustersUnderPod);
+                }
+            }
+            return clusterList;
         }else{
             if (s_logger.isDebugEnabled()) {
                 s_logger.debug("No Pods found after removing disabled pods and pods in avoid list, returning.");
@@ -363,7 +240,69 @@ public class FirstFitPlanner extends PlannerBase implements DeploymentPlanner {
         }
     }
 
-    private DeployDestination scanClustersForDestinationInZoneOrPod(long id, boolean isZone, VirtualMachineProfile<? extends VirtualMachine> vmProfile, DeploymentPlan plan, ExcludeList avoid){
+    private Map<Short, Float> getCapacityThresholdMap() {
+        // Lets build this real time so that the admin wont have to restart MS
+        // if he changes these values
+        Map<Short, Float> disableThresholdMap = new HashMap<Short, Float>();
+
+        String cpuDisableThresholdString = _configDao.getValue(Config.CPUCapacityDisableThreshold.key());
+        float cpuDisableThreshold = NumbersUtil.parseFloat(cpuDisableThresholdString, 0.85F);
+        disableThresholdMap.put(Capacity.CAPACITY_TYPE_CPU, cpuDisableThreshold);
+
+        String memoryDisableThresholdString = _configDao.getValue(Config.MemoryCapacityDisableThreshold.key());
+        float memoryDisableThreshold = NumbersUtil.parseFloat(memoryDisableThresholdString, 0.85F);
+        disableThresholdMap.put(Capacity.CAPACITY_TYPE_MEMORY, memoryDisableThreshold);
+
+        return disableThresholdMap;
+    }
+
+    private List<Short> getCapacitiesForCheckingThreshold() {
+        List<Short> capacityList = new ArrayList<Short>();
+        capacityList.add(Capacity.CAPACITY_TYPE_CPU);
+        capacityList.add(Capacity.CAPACITY_TYPE_MEMORY);
+        return capacityList;
+    }
+
+    private void removeClustersCrossingThreshold(List<Long> clusterListForVmAllocation, ExcludeList avoid,
+            VirtualMachineProfile<? extends VirtualMachine> vmProfile, DeploymentPlan plan) {
+
+        List<Short> capacityList = getCapacitiesForCheckingThreshold();
+        List<Long> clustersCrossingThreshold = new ArrayList<Long>();
+
+        ServiceOffering offering = vmProfile.getServiceOffering();
+        int cpu_requested = offering.getCpu() * offering.getSpeed();
+        long ram_requested = offering.getRamSize() * 1024L * 1024L;
+
+        // For each capacity get the cluster list crossing the threshold and
+        // remove it from the clusterList that will be used for vm allocation.
+        for (short capacity : capacityList) {
+
+            if (clusterListForVmAllocation == null || clusterListForVmAllocation.size() == 0) {
+                return;
+            }
+            if (capacity == Capacity.CAPACITY_TYPE_CPU) {
+                clustersCrossingThreshold = _capacityDao.listClustersCrossingThreshold(capacity,
+                        plan.getDataCenterId(), Config.CPUCapacityDisableThreshold.key(), cpu_requested);
+            } else if (capacity == Capacity.CAPACITY_TYPE_MEMORY) {
+                clustersCrossingThreshold = _capacityDao.listClustersCrossingThreshold(capacity,
+                        plan.getDataCenterId(), Config.MemoryCapacityDisableThreshold.key(), ram_requested);
+            }
+
+            if (clustersCrossingThreshold != null && clustersCrossingThreshold.size() != 0) {
+                // addToAvoid Set
+                avoid.addClusterList(clustersCrossingThreshold);
+                // Remove clusters crossing disabled threshold
+                clusterListForVmAllocation.removeAll(clustersCrossingThreshold);
+
+                s_logger.debug("Cannot allocate cluster list " + clustersCrossingThreshold.toString() + " for vm creation since their allocated percentage" +
+                        " crosses the disable capacity threshold defined at each cluster/ at global value for capacity Type : " + capacity + ", skipping these clusters");
+            }
+
+        }
+    }
+
+    private List<Long> scanClustersForDestinationInZoneOrPod(long id, boolean isZone,
+            VirtualMachineProfile<? extends VirtualMachine> vmProfile, DeploymentPlan plan, ExcludeList avoid) {
 
         VirtualMachine vm = vmProfile.getVirtualMachine();
         ServiceOffering offering = vmProfile.getServiceOffering();
@@ -396,6 +335,9 @@ public class FirstFitPlanner extends PlannerBase implements DeploymentPlanner {
                     prioritizedClusterIds.removeAll(disabledClusters);
                 }
             }
+
+            removeClustersCrossingThreshold(prioritizedClusterIds, avoid, vmProfile, plan);
+
         }else{
             if (s_logger.isDebugEnabled()) {
                 s_logger.debug("No clusters found having a host with enough capacity, returning.");
@@ -404,7 +346,7 @@ public class FirstFitPlanner extends PlannerBase implements DeploymentPlanner {
         }
         if(!prioritizedClusterIds.isEmpty()){
             List<Long> clusterList = reorderClusters(id, isZone, clusterCapacityInfo, vmProfile, plan);
-            return checkClustersforDestination(clusterList, vmProfile, plan, avoid, dc);
+            return clusterList; //return checkClustersforDestination(clusterList, vmProfile, plan, avoid, dc);
         }else{
             if (s_logger.isDebugEnabled()) {
                 s_logger.debug("No clusters found after removing disabled clusters and clusters in avoid list, returning.");
@@ -452,114 +394,6 @@ public class FirstFitPlanner extends PlannerBase implements DeploymentPlanner {
         return disabledPods;
     }
 
-    private List<Short> getCapacitiesForCheckingThreshold(){
-        List<Short> capacityList = new ArrayList<Short>();
-        capacityList.add(Capacity.CAPACITY_TYPE_CPU);
-        capacityList.add(Capacity.CAPACITY_TYPE_MEMORY);
-        return capacityList;
-    }
-
-    private void removeClustersCrossingThreshold(List<Long> clusterListForVmAllocation, ExcludeList avoid, VirtualMachineProfile<? extends VirtualMachine> vmProfile, DeploymentPlan plan){
-
-        List<Short> capacityList = getCapacitiesForCheckingThreshold();
-        List<Long> clustersCrossingThreshold = new ArrayList<Long>();
-
-        ServiceOffering offering = vmProfile.getServiceOffering();
-        int cpu_requested = offering.getCpu() * offering.getSpeed();
-        long ram_requested = offering.getRamSize() * 1024L * 1024L;
-
-        // 	For each capacity get the cluster list crossing the threshold and remove it from the clusterList that will be used for vm allocation.
-        for(short capacity : capacityList){
-
-        	if (clusterListForVmAllocation == null || clusterListForVmAllocation.size() == 0){
-           		return;
-           	}
-            if (capacity == Capacity.CAPACITY_TYPE_CPU) {
-                clustersCrossingThreshold = _capacityDao.listClustersCrossingThreshold(capacity, plan.getDataCenterId(), Config.CPUCapacityDisableThreshold.key(), cpu_requested);
-            }
-            else if (capacity == Capacity.CAPACITY_TYPE_MEMORY ) {
-                clustersCrossingThreshold = _capacityDao.listClustersCrossingThreshold(capacity, plan.getDataCenterId(),
-                        Config.MemoryCapacityDisableThreshold.key(), ram_requested );
-            }
-
-
-           	if (clustersCrossingThreshold != null && clustersCrossingThreshold.size() != 0){
-               	// addToAvoid Set
-           		avoid.addClusterList(clustersCrossingThreshold);
-           		// Remove clusters crossing disabled threshold
-               	clusterListForVmAllocation.removeAll(clustersCrossingThreshold);
-
-                   s_logger.debug("Cannot allocate cluster list " + clustersCrossingThreshold.toString() + " for vm creation since their allocated percentage" +
-                           " crosses the disable capacity threshold defined at each cluster/ at global value for capacity Type : " + capacity + ", skipping these clusters");
-           	}
-
-        }
-    }
-
-    private DeployDestination checkClustersforDestination(List<Long> clusterList, VirtualMachineProfile<? extends VirtualMachine> vmProfile,
-            DeploymentPlan plan, ExcludeList avoid, DataCenter dc){
-
-        if (s_logger.isTraceEnabled()) {
-            s_logger.trace("ClusterId List to consider: " + clusterList);
-        }
-
-        removeClustersCrossingThreshold(clusterList, avoid, vmProfile, plan);
-
-        for(Long clusterId : clusterList){
-            Cluster clusterVO = _clusterDao.findById(clusterId);
-
-            if (clusterVO.getHypervisorType() != vmProfile.getHypervisorType()) {
-                s_logger.debug("Cluster: "+clusterId + " has HyperVisorType that does not match the VM, skipping this cluster");
-                avoid.addCluster(clusterVO.getId());
-                continue;
-            }
-
-            s_logger.debug("Checking resources in Cluster: "+clusterId + " under Pod: "+clusterVO.getPodId());
-            //search for resources(hosts and storage) under this zone, pod, cluster.
-            DataCenterDeployment potentialPlan = new DataCenterDeployment(plan.getDataCenterId(), clusterVO.getPodId(), clusterVO.getId(), null, plan.getPoolId(), null, plan.getReservationContext());
-
-            //find suitable hosts under this cluster, need as many hosts as we get.
-            List<Host> suitableHosts = findSuitableHosts(vmProfile, potentialPlan, avoid, HostAllocator.RETURN_UPTO_ALL);
-            //if found suitable hosts in this cluster, find suitable storage pools for each volume of the VM
-            if(suitableHosts != null && !suitableHosts.isEmpty()){
-                if (vmProfile.getHypervisorType() == HypervisorType.BareMetal) {
-                    Pod pod = _podDao.findById(clusterVO.getPodId());
-                    DeployDestination dest =  new DeployDestination(dc, pod, clusterVO, suitableHosts.get(0));
-                    return dest;
-                }
-
-                Pair<Map<Volume, List<StoragePool>>, List<Volume>> result = findSuitablePoolsForVolumes(vmProfile, potentialPlan, avoid, StoragePoolAllocator.RETURN_UPTO_ALL);
-                Map<Volume, List<StoragePool>> suitableVolumeStoragePools = result.first();
-                List<Volume> readyAndReusedVolumes = result.second();
-
-                //choose the potential host and pool for the VM
-                if(!suitableVolumeStoragePools.isEmpty()){
-                    Pair<Host, Map<Volume, StoragePool>> potentialResources = findPotentialDeploymentResources(suitableHosts, suitableVolumeStoragePools);
-
-                    if(potentialResources != null){
-                        Pod pod = _podDao.findById(clusterVO.getPodId());
-                        Host host = _hostDao.findById(potentialResources.first().getId());
-                        Map<Volume, StoragePool> storageVolMap = potentialResources.second();
-                        // remove the reused vol<->pool from destination, since we don't have to prepare this volume.
-                        for(Volume vol : readyAndReusedVolumes){
-                            storageVolMap.remove(vol);
-                        }
-                        DeployDestination dest =  new DeployDestination(dc, pod, clusterVO, host, storageVolMap );
-                        s_logger.debug("Returning Deployment Destination: "+ dest);
-                        return dest;
-                    }
-                }else{
-                    s_logger.debug("No suitable storagePools found under this Cluster: "+clusterId);
-                }
-            }else{
-                s_logger.debug("No suitable hosts found under this Cluster: "+clusterId);
-            }
-            avoid.addCluster(clusterVO.getId());
-        }
-        s_logger.debug("Could not find suitable Deployment Destination for this VM under any clusters, returning. ");
-        return null;
-    }
-
 
     protected Pair<List<Long>, Map<Long, Double>> listClustersByCapacity(long id, int requiredCpu, long requiredRam, ExcludeList avoid, boolean isZone){
         //look at the aggregate available cpu and ram per cluster
@@ -630,215 +464,6 @@ public class FirstFitPlanner extends PlannerBase implements DeploymentPlanner {
 
     }
 
-
-    protected Pair<Host, Map<Volume, StoragePool>> findPotentialDeploymentResources(List<Host> suitableHosts, Map<Volume, List<StoragePool>> suitableVolumeStoragePools){
-        s_logger.debug("Trying to find a potenial host and associated storage pools from the suitable host/pool lists for this VM");
-
-        boolean hostCanAccessPool = false;
-        boolean haveEnoughSpace = false;
-        Map<Volume, StoragePool> storage = new HashMap<Volume, StoragePool>();
-        TreeSet<Volume> volumesOrderBySizeDesc = new TreeSet<Volume>(new Comparator<Volume>() {
-            @Override
-            public int compare(Volume v1, Volume v2) {
-                if(v1.getSize() < v2.getSize())
-                    return 1;
-                else
-                    return -1;
-            }
-        });
-        volumesOrderBySizeDesc.addAll(suitableVolumeStoragePools.keySet());
-        boolean multipleVolume = volumesOrderBySizeDesc.size() > 1;
-        for(Host potentialHost : suitableHosts){
-            Map<StoragePool,List<Volume>> volumeAllocationMap = new HashMap<StoragePool,List<Volume>>();
-            for(Volume vol : volumesOrderBySizeDesc){
-                haveEnoughSpace = false;
-                s_logger.debug("Checking if host: "+potentialHost.getId() +" can access any suitable storage pool for volume: "+ vol.getVolumeType());
-                List<StoragePool> volumePoolList = suitableVolumeStoragePools.get(vol);
-                hostCanAccessPool = false;
-                for(StoragePool potentialSPool : volumePoolList){
-                    if(hostCanAccessSPool(potentialHost, potentialSPool)){
-                        hostCanAccessPool = true;
-                        if(multipleVolume){
-                            List<Volume> requestVolumes  = null;
-                            if(volumeAllocationMap.containsKey(potentialSPool))
-                                requestVolumes = volumeAllocationMap.get(potentialSPool);
-                            else
-                                requestVolumes = new ArrayList<Volume>();
-                            requestVolumes.add(vol);
-
-                            if(!_storageMgr.storagePoolHasEnoughSpace(requestVolumes, potentialSPool))
-                                continue;
-                            volumeAllocationMap.put(potentialSPool,requestVolumes);
-                        }
-                        storage.put(vol, potentialSPool);
-                        haveEnoughSpace = true;
-                        break;
-                    }
-                }
-                if(!hostCanAccessPool){
-                    break;
-                }
-                if(!haveEnoughSpace) {
-                    s_logger.warn("insufficient capacity to allocate all volumes");
-                    break;
-                }
-            }
-            if(hostCanAccessPool && haveEnoughSpace){
-                s_logger.debug("Found a potential host " + "id: "+potentialHost.getId() + " name: " +potentialHost.getName() + " and associated storage pools for this VM");
-                return new Pair<Host, Map<Volume, StoragePool>>(potentialHost, storage);
-            }
-        }
-        s_logger.debug("Could not find a potential host that has associated storage pools from the suitable host/pool lists for this VM");
-        return null;
-    }
-
-    protected boolean hostCanAccessSPool(Host host, StoragePool pool){
-        boolean hostCanAccessSPool = false;
-
-        StoragePoolHostVO hostPoolLinkage = _poolHostDao.findByPoolHost(pool.getId(), host.getId());
-        if(hostPoolLinkage != null){
-            hostCanAccessSPool = true;
-        }
-
-        s_logger.debug("Host: "+ host.getId() + (hostCanAccessSPool ?" can" : " cannot") + " access pool: "+ pool.getId());
-        return hostCanAccessSPool;
-    }
-
-    protected List<Host> findSuitableHosts(VirtualMachineProfile<? extends VirtualMachine> vmProfile, DeploymentPlan plan, ExcludeList avoid, int returnUpTo){
-        List<Host> suitableHosts = new ArrayList<Host>();
-        for(HostAllocator allocator : _hostAllocators) {
-            suitableHosts = allocator.allocateTo(vmProfile, plan, Host.Type.Routing, avoid, returnUpTo);
-            if (suitableHosts != null && !suitableHosts.isEmpty()) {
-                break;
-            }
-        }
-
-        if(suitableHosts.isEmpty()){
-            s_logger.debug("No suitable hosts found");
-        }
-        return suitableHosts;
-    }
-
-    protected Pair<Map<Volume, List<StoragePool>>, List<Volume>> findSuitablePoolsForVolumes(VirtualMachineProfile<? extends VirtualMachine> vmProfile, DeploymentPlan plan, ExcludeList avoid, int returnUpTo){
-        List<VolumeVO> volumesTobeCreated = _volsDao.findUsableVolumesForInstance(vmProfile.getId());
-        Map<Volume, List<StoragePool>> suitableVolumeStoragePools = new HashMap<Volume, List<StoragePool>>();
-        List<Volume> readyAndReusedVolumes = new ArrayList<Volume>();
-
-        //for each volume find list of suitable storage pools by calling the allocators
-        for (VolumeVO toBeCreated : volumesTobeCreated) {
-            s_logger.debug("Checking suitable pools for volume (Id, Type): ("+toBeCreated.getId() +"," +toBeCreated.getVolumeType().name() + ")");
-
-            //If the plan specifies a poolId, it means that this VM's ROOT volume is ready and the pool should be reused.
-            //In this case, also check if rest of the volumes are ready and can be reused.
-            if(plan.getPoolId() != null){
-                s_logger.debug("Volume has pool(" + plan.getPoolId() + ") already allocated, checking if pool can be reused, poolId: "+toBeCreated.getPoolId());
-                List<StoragePool> suitablePools = new ArrayList<StoragePool>();
-                StoragePool pool = null;
-                if(toBeCreated.getPoolId() != null){
-                    s_logger.debug("finding pool by id '" + toBeCreated.getPoolId() + "'");
-                    pool = (StoragePool)this.dataStoreMgr.getPrimaryDataStore(toBeCreated.getPoolId());
-                }else{
-                    s_logger.debug("finding pool by id '" + plan.getPoolId() + "'");
-                    pool = (StoragePool)this.dataStoreMgr.getPrimaryDataStore(plan.getPoolId());
-                }
-
-                if(pool != null){
-                    if(!pool.isInMaintenance()){
-                        if(!avoid.shouldAvoid(pool)){
-                            long exstPoolDcId = pool.getDataCenterId();
-
-                            long exstPoolPodId = pool.getPodId() != null ? pool.getPodId() : -1;
-                            long exstPoolClusterId = pool.getClusterId() != null ? pool.getClusterId() : -1;
-                            if(plan.getDataCenterId() == exstPoolDcId && plan.getPodId() == exstPoolPodId && plan.getClusterId() == exstPoolClusterId){
-                                s_logger.debug("Planner need not allocate a pool for this volume since its READY");
-                                suitablePools.add(pool);
-                                suitableVolumeStoragePools.put(toBeCreated, suitablePools);
-                                if (!(toBeCreated.getState() == Volume.State.Allocated || toBeCreated.getState() == Volume.State.Creating)) {
-                                    readyAndReusedVolumes.add(toBeCreated);
-                                }
-                                continue;
-                            }else{
-                                s_logger.debug("Pool of the volume does not fit the specified plan, need to reallocate a pool for this volume");
-                            }
-                        }else{
-                            s_logger.debug("Pool of the volume is in avoid set, need to reallocate a pool for this volume");
-                        }
-                    }else{
-                        s_logger.debug("Pool of the volume is in maintenance, need to reallocate a pool for this volume");
-                    }
-                }else{
-                    s_logger.debug("Unable to find pool by provided id");
-                }
-            }
-
-            if(s_logger.isDebugEnabled()){
-                s_logger.debug("We need to allocate new storagepool for this volume");
-            }
-            if(!isRootAdmin(plan.getReservationContext())){
-                if(!isEnabledForAllocation(plan.getDataCenterId(), plan.getPodId(), plan.getClusterId())){
-                    if(s_logger.isDebugEnabled()){
-                        s_logger.debug("Cannot allocate new storagepool for this volume in this cluster, allocation state is disabled");
-                        s_logger.debug("Cannot deploy to this specified plan, allocation state is disabled, returning.");
-                    }
-                    //Cannot find suitable storage pools under this cluster for this volume since allocation_state is disabled.
-                    //- remove any suitable pools found for other volumes.
-                    //All volumes should get suitable pools under this cluster; else we cant use this cluster.
-                    suitableVolumeStoragePools.clear();
-                    break;
-                }
-            }
-
-            s_logger.debug("Calling StoragePoolAllocators to find suitable pools");
-
-            DiskOfferingVO diskOffering = _diskOfferingDao.findById(toBeCreated.getDiskOfferingId());
-            DiskProfile diskProfile = new DiskProfile(toBeCreated, diskOffering, vmProfile.getHypervisorType());
-
-            boolean useLocalStorage = false;
-            if (vmProfile.getType() != VirtualMachine.Type.User) {
-                String ssvmUseLocalStorage = _configDao.getValue(Config.SystemVMUseLocalStorage.key());
-                if (ssvmUseLocalStorage.equalsIgnoreCase("true")) {
-                    useLocalStorage = true;
-                }
-            } else {
-                useLocalStorage = diskOffering.getUseLocalStorage();
-
-                // TODO: this is a hacking fix for the problem of deploy ISO-based VM on local storage
-                // when deploying VM based on ISO, we have a service offering and an additional disk offering, use-local storage flag is actually
-                // saved in service offering, overrde the flag from service offering when it is a ROOT disk
-                if(!useLocalStorage && vmProfile.getServiceOffering().getUseLocalStorage()) {
-                    if(toBeCreated.getVolumeType() == Volume.Type.ROOT)
-                        useLocalStorage = true;
-                }
-            }
-            diskProfile.setUseLocalStorage(useLocalStorage);
-
-            boolean foundPotentialPools = false;
-            for(StoragePoolAllocator allocator : _storagePoolAllocators) {
-                final List<StoragePool> suitablePools = allocator.allocateToPool(diskProfile, vmProfile, plan, avoid, returnUpTo);
-                if (suitablePools != null && !suitablePools.isEmpty()) {
-                    suitableVolumeStoragePools.put(toBeCreated, suitablePools);
-                    foundPotentialPools = true;
-                    break;
-                }
-            }
-
-            if(!foundPotentialPools){
-                s_logger.debug("No suitable pools found for volume: "+toBeCreated +" under cluster: "+plan.getClusterId());
-                //No suitable storage pools found under this cluster for this volume. - remove any suitable pools found for other volumes.
-                //All volumes should get suitable pools under this cluster; else we cant use this cluster.
-                suitableVolumeStoragePools.clear();
-                break;
-            }
-        }
-
-        if(suitableVolumeStoragePools.isEmpty()){
-            s_logger.debug("No suitable pools found");
-        }
-
-        return new Pair<Map<Volume, List<StoragePool>>, List<Volume>>(suitableVolumeStoragePools, readyAndReusedVolumes);
-    }
-
-
     private boolean isRootAdmin(ReservationContext reservationContext) {
         if(reservationContext != null){
             if(reservationContext.getAccount() != null){
@@ -859,11 +484,18 @@ public class FirstFitPlanner extends PlannerBase implements DeploymentPlanner {
 
     @Override
     public boolean canHandle(VirtualMachineProfile<? extends VirtualMachine> vm, DeploymentPlan plan, ExcludeList avoid) {
+        // check what the ServiceOffering says. If null, check the global config
+        ServiceOffering offering = vm.getServiceOffering();
         if (vm.getHypervisorType() != HypervisorType.BareMetal) {
-            //check the allocation strategy
-            if (_allocationAlgorithm != null && (_allocationAlgorithm.equals(AllocationAlgorithm.random.toString()) || _allocationAlgorithm.equals(AllocationAlgorithm.firstfit.toString()))) {
+            if (offering != null && offering.getDeploymentPlanner() != null) {
+                if (offering.getDeploymentPlanner().equals(this.getName())) {
                     return true;
                 }
+            } else {
+                if (_globalDeploymentPlanner != null && _globalDeploymentPlanner.equals(this._name)) {
+                    return true;
+                }
+            }
         }
         return false;
     }
@@ -872,29 +504,20 @@ public class FirstFitPlanner extends PlannerBase implements DeploymentPlanner {
     public boolean configure(String name, Map<String, Object> params) throws ConfigurationException {
         super.configure(name, params);
         _allocationAlgorithm = _configDao.getValue(Config.VmAllocationAlgorithm.key());
+        _globalDeploymentPlanner = _configDao.getValue(Config.VmDeploymentPlanner.key());
         return true;
     }
 
-    private boolean isEnabledForAllocation(long zoneId, Long podId, Long clusterId){
-        // Check if the zone exists in the system
-        DataCenterVO zone = _dcDao.findById(zoneId);
-        if(zone != null && Grouping.AllocationState.Disabled == zone.getAllocationState()){
-            s_logger.info("Zone is currently disabled, cannot allocate to this zone: "+ zoneId);
-            return false;
+
+    @Override
+    public DeployDestination plan(VirtualMachineProfile<? extends VirtualMachine> vm, DeploymentPlan plan,
+            ExcludeList avoid) throws InsufficientServerCapacityException {
+        // TODO Auto-generated method stub
+        return null;
     }
 
-        Pod pod = _podDao.findById(podId);
-        if(pod != null && Grouping.AllocationState.Disabled == pod.getAllocationState()){
-            s_logger.info("Pod is currently disabled, cannot allocate to this pod: "+ podId);
-            return false;
-        }
-
-        Cluster cluster = _clusterDao.findById(clusterId);
-        if(cluster != null && Grouping.AllocationState.Disabled == cluster.getAllocationState()){
-            s_logger.info("Cluster is currently disabled, cannot allocate to this cluster: "+ clusterId);
-            return false;
-        }
-
-        return true;
+    @Override
+    public PlannerResourceUsage getResourceUsage() {
+        return PlannerResourceUsage.Shared;
     }
 }

server/src/com/cloud/deploy/HypervisorVmPlannerSelector.java

@@ -1,54 +0,0 @@
-// Licensed to the Apache Software Foundation (ASF) under one
-// or more contributor license agreements.  See the NOTICE file
-// distributed with this work for additional information
-// regarding copyright ownership.  The ASF licenses this file
-// to you under the Apache License, Version 2.0 (the
-// "License"); you may not use this file except in compliance
-// with the License.  You may obtain a copy of the License at
-//
-//   http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing,
-// software distributed under the License is distributed on an
-// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
-// KIND, either express or implied.  See the License for the
-// specific language governing permissions and limitations
-// under the License.
-package com.cloud.deploy;
-
-import javax.ejb.Local;
-
-import org.apache.log4j.Logger;
-
-import com.cloud.deploy.DeploymentPlanner.AllocationAlgorithm;
-import com.cloud.hypervisor.Hypervisor.HypervisorType;
-import com.cloud.vm.UserVmVO;
-
-@Local(value = {DeployPlannerSelector.class})
-public class HypervisorVmPlannerSelector extends AbstractDeployPlannerSelector {
-    private static final Logger s_logger = Logger.getLogger(HypervisorVmPlannerSelector.class);
-
-    @Override
-    public String selectPlanner(UserVmVO vm) {
-        if (vm.getHypervisorType() != HypervisorType.BareMetal) {
-            //check the allocation strategy
-            if (_allocationAlgorithm != null) {
-                if (_allocationAlgorithm.equals(AllocationAlgorithm.random.toString())
-                        || _allocationAlgorithm.equals(AllocationAlgorithm.firstfit.toString())) {
-                    return "FirstFitPlanner";
-                } else if (_allocationAlgorithm.equals(AllocationAlgorithm.userdispersing.toString())) {
-                    return "UserDispersingPlanner";
-                } else if (_allocationAlgorithm.equals(AllocationAlgorithm.userconcentratedpod_random.toString())
-                        || _allocationAlgorithm.equals(AllocationAlgorithm.userconcentratedpod_firstfit.toString())) {
-                    return "UserConcentratedPodPlanner";
-                }
-            } else {
-                if (s_logger.isDebugEnabled()) {
-                    s_logger.debug("The allocation algorithm is null, cannot select the planner");
-                }
-            }
-        }
-
-        return null;
-    }
-}

server/src/com/cloud/deploy/PlannerHostReservationVO.java

@@ -0,0 +1,117 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+package com.cloud.deploy;
+
+
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.EnumType;
+import javax.persistence.Enumerated;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.Table;
+import org.apache.cloudstack.api.InternalIdentity;
+
+import com.cloud.deploy.DeploymentPlanner.PlannerResourceUsage;
+
+@Entity
+@Table(name = "op_host_planner_reservation")
+public class PlannerHostReservationVO implements InternalIdentity {
+    @Id
+    @GeneratedValue(strategy=GenerationType.IDENTITY)
+    @Column(name="id")
+    private long id;
+
+    @Column(name="host_id")
+    private Long hostId;
+
+    @Column(name="data_center_id")
+    private Long dataCenterId;
+
+    @Column(name="pod_id")
+    private Long podId;
+
+    @Column(name="cluster_id")
+    private Long clusterId;
+
+    @Column(name = "resource_usage")
+    @Enumerated(EnumType.STRING)
+    private PlannerResourceUsage resourceUsage;
+
+    public PlannerHostReservationVO() {
+    }
+
+    public PlannerHostReservationVO(Long hostId, Long dataCenterId, Long podId, Long clusterId) {
+        this.hostId = hostId;
+        this.dataCenterId = dataCenterId;
+        this.podId = podId;
+        this.clusterId = clusterId;
+    }
+
+    public PlannerHostReservationVO(Long hostId, Long dataCenterId, Long podId, Long clusterId,
+            PlannerResourceUsage resourceUsage) {
+        this.hostId = hostId;
+        this.dataCenterId = dataCenterId;
+        this.podId = podId;
+        this.clusterId = clusterId;
+        this.resourceUsage = resourceUsage;
+    }
+
+    @Override
+    public long getId() {
+        return id;
+    }
+
+    public Long getHostId() {
+        return hostId;
+    }
+
+    public void setHostId(Long hostId) {
+        this.hostId = hostId;
+    }
+
+    public Long getDataCenterId() {
+        return dataCenterId;
+    }
+    public void setDataCenterId(Long dataCenterId) {
+        this.dataCenterId = dataCenterId;
+    }
+
+    public Long getPodId() {
+        return podId;
+    }
+    public void setPodId(long podId) {
+        this.podId = new Long(podId);
+    }
+
+    public Long getClusterId() {
+        return clusterId;
+    }
+    public void setClusterId(long clusterId) {
+        this.clusterId = new Long(clusterId);
+    }
+
+    public PlannerResourceUsage getResourceUsage() {
+        return resourceUsage;
+    }
+
+    public void setResourceUsage(PlannerResourceUsage resourceType) {
+        this.resourceUsage = resourceType;
+    }
+
+}

server/src/com/cloud/deploy/dao/PlannerHostReservationDao.java

@@ -14,11 +14,17 @@
 // KIND, either express or implied.  See the License for the
 // specific language governing permissions and limitations
 // under the License.
-package com.cloud.deploy;
+package com.cloud.deploy.dao;
 
-import com.cloud.utils.component.Adapter;
-import com.cloud.vm.UserVmVO;
+import java.util.List;
+
+import com.cloud.deploy.PlannerHostReservationVO;
+import com.cloud.utils.db.GenericDao;
+
+public interface PlannerHostReservationDao extends GenericDao<PlannerHostReservationVO, Long> {
+
+    PlannerHostReservationVO findByHostId(long hostId);
+
+    List<PlannerHostReservationVO> listAllReservedHosts();
 
-public interface DeployPlannerSelector extends Adapter {
-    String selectPlanner(UserVmVO vm);
 }

server/src/com/cloud/deploy/dao/PlannerHostReservationDaoImpl.java

@@ -0,0 +1,63 @@
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements.  See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership.  The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License.  You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied.  See the License for the
+// specific language governing permissions and limitations
+// under the License.
+package com.cloud.deploy.dao;
+
+import java.util.List;
+
+import javax.annotation.PostConstruct;
+import javax.ejb.Local;
+import com.cloud.deploy.PlannerHostReservationVO;
+import com.cloud.utils.db.GenericDaoBase;
+import com.cloud.utils.db.SearchBuilder;
+import com.cloud.utils.db.SearchCriteria;
+
+@Local(value = { PlannerHostReservationDao.class })
+public class PlannerHostReservationDaoImpl extends GenericDaoBase<PlannerHostReservationVO, Long> implements
+        PlannerHostReservationDao {
+
+    private SearchBuilder<PlannerHostReservationVO> _hostIdSearch;
+    private SearchBuilder<PlannerHostReservationVO> _reservedHostSearch;
+
+    public PlannerHostReservationDaoImpl() {
+
+    }
+
+    @PostConstruct
+    protected void init() {
+        _hostIdSearch = createSearchBuilder();
+        _hostIdSearch.and("hostId", _hostIdSearch.entity().getHostId(), SearchCriteria.Op.EQ);
+        _hostIdSearch.done();
+
+        _reservedHostSearch = createSearchBuilder();
+        _reservedHostSearch.and("usage", _reservedHostSearch.entity().getResourceUsage(), SearchCriteria.Op.NNULL);
+        _reservedHostSearch.done();
+    }
+
+    @Override
+    public PlannerHostReservationVO findByHostId(long hostId) {
+        SearchCriteria<PlannerHostReservationVO> sc = _hostIdSearch.create();
+        sc.setParameters("hostId", hostId);
+        return findOneBy(sc);
+    }
+
+    @Override
+    public List<PlannerHostReservationVO> listAllReservedHosts() {
+        SearchCriteria<PlannerHostReservationVO> sc = _reservedHostSearch.create();
+        return listBy(sc);
+    }
+
+}

server/src/com/cloud/network/NetworkManager.java

@@ -130,7 +130,8 @@ public interface NetworkManager  {
 
     Network createGuestNetwork(long networkOfferingId, String name, String displayText, String gateway, String cidr,
                                String vlanId, String networkDomain, Account owner, Long domainId, PhysicalNetwork physicalNetwork,
-                               long zoneId, ACLType aclType, Boolean subdomainAccess, Long vpcId, String ip6Gateway, String ip6Cidr, Boolean displayNetworkEnabled)
+                               long zoneId, ACLType aclType, Boolean subdomainAccess, Long vpcId, String ip6Gateway, String ip6Cidr,
+                               Boolean displayNetworkEnabled, String isolatedPvlan)
                     throws ConcurrentOperationException, InsufficientCapacityException, ResourceAllocationException;
 
     /**

server/src/com/cloud/network/NetworkManagerImpl.java

@@ -283,6 +283,10 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
             Long guestNetworkId, boolean sourceNat, boolean assign, String requestedIp, boolean isSystem, Long vpcId)
             throws InsufficientAddressCapacityException {
         StringBuilder errorMessage = new StringBuilder("Unable to get ip adress in ");
+        boolean fetchFromDedicatedRange = false;
+        List<Long> dedicatedVlanDbIds = new ArrayList<Long>();
+        List<Long> nonDedicatedVlanDbIds = new ArrayList<Long>();
+
         Transaction txn = Transaction.currentTxn();
         txn.start();
         SearchCriteria<IPAddressVO> sc = null;
@@ -295,9 +299,37 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
             errorMessage.append(" zone id=" + dcId);
         }
 
-        if ( vlanDbIds != null && !vlanDbIds.isEmpty() ) {
-            sc.setParameters("vlanId", vlanDbIds.toArray());
-            errorMessage.append(", vlanId id=" + vlanDbIds.toArray());
+        // If owner has dedicated Public IP ranges, fetch IP from the dedicated range
+        // Otherwise fetch IP from the system pool
+        List<AccountVlanMapVO> maps = _accountVlanMapDao.listAccountVlanMapsByAccount(owner.getId());
+        for (AccountVlanMapVO map : maps) {
+            if (vlanDbIds == null || vlanDbIds.contains(map.getVlanDbId()))
+                dedicatedVlanDbIds.add(map.getVlanDbId());
+        }
+        List<VlanVO> nonDedicatedVlans = _vlanDao.listZoneWideNonDedicatedVlans(dcId);
+        for (VlanVO nonDedicatedVlan : nonDedicatedVlans) {
+            if (vlanDbIds == null || vlanDbIds.contains(nonDedicatedVlan.getId()))
+                nonDedicatedVlanDbIds.add(nonDedicatedVlan.getId());
+        }
+        if (dedicatedVlanDbIds != null && !dedicatedVlanDbIds.isEmpty()) {
+            fetchFromDedicatedRange = true;
+            sc.setParameters("vlanId", dedicatedVlanDbIds.toArray());
+            errorMessage.append(", vlanId id=" + dedicatedVlanDbIds.toArray());
+        } else if (nonDedicatedVlanDbIds != null && !nonDedicatedVlanDbIds.isEmpty()) {
+            sc.setParameters("vlanId", nonDedicatedVlanDbIds.toArray());
+            errorMessage.append(", vlanId id=" + nonDedicatedVlanDbIds.toArray());
+        } else {
+            if (podId != null) {
+                InsufficientAddressCapacityException ex = new InsufficientAddressCapacityException
+                        ("Insufficient address capacity", Pod.class, podId);
+                ex.addProxyObject(ApiDBUtils.findPodById(podId).getUuid());
+                throw ex;
+            }
+            s_logger.warn(errorMessage.toString());
+            InsufficientAddressCapacityException ex = new InsufficientAddressCapacityException
+                    ("Insufficient address capacity", DataCenter.class, dcId);
+            ex.addProxyObject(ApiDBUtils.findZoneById(dcId).getUuid());
+            throw ex;
         }
 
         sc.setParameters("dc", dcId);
@@ -320,6 +352,16 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
 
         List<IPAddressVO> addrs = _ipAddressDao.lockRows(sc, filter, true);
 
+        // If all the dedicated IPs of the owner are in use fetch an IP from the system pool
+        if (addrs.size() == 0 && fetchFromDedicatedRange) {
+            if (nonDedicatedVlanDbIds != null && !nonDedicatedVlanDbIds.isEmpty()) {
+                fetchFromDedicatedRange = false;
+                sc.setParameters("vlanId", nonDedicatedVlanDbIds.toArray());
+                errorMessage.append(", vlanId id=" + nonDedicatedVlanDbIds.toArray());
+                addrs = _ipAddressDao.lockRows(sc, filter, true);
+            }
+        }
+
         if (addrs.size() == 0) {
             if (podId != null) {
                 InsufficientAddressCapacityException ex = new InsufficientAddressCapacityException
@@ -337,6 +379,16 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
 
         assert (addrs.size() == 1) : "Return size is incorrect: " + addrs.size();
 
+        if (!fetchFromDedicatedRange) {
+            // Check that the maximum number of public IPs for the given accountId will not be exceeded
+            try {
+                _resourceLimitMgr.checkResourceLimit(owner, ResourceType.public_ip);
+            } catch (ResourceAllocationException ex) {
+                s_logger.warn("Failed to allocate resource of type " + ex.getResourceType() + " for account " + owner);
+                throw new AccountLimitException("Maximum number of public IP addresses for account: " + owner.getAccountName() + " has been exceeded.");
+            }
+        }
+
         IPAddressVO addr = addrs.get(0);
         addr.setSourceNat(sourceNat);
         addr.setAllocatedTime(new Date());
@@ -441,14 +493,6 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
 
         long ownerId = owner.getId();
 
-        // Check that the maximum number of public IPs for the given accountId will not be exceeded
-        try {
-            _resourceLimitMgr.checkResourceLimit(owner, ResourceType.public_ip);
-        } catch (ResourceAllocationException ex) {
-            s_logger.warn("Failed to allocate resource of type " + ex.getResourceType() + " for account " + owner);
-            throw new AccountLimitException("Maximum number of public IP addresses for account: " + owner.getAccountName() + " has been exceeded.");
-        }
-
         PublicIp ip = null;
         Transaction txn = Transaction.currentTxn();
         try {
@@ -465,15 +509,7 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
                 s_logger.debug("lock account " + ownerId + " is acquired");
             }
 
-            // If account has Account specific ip ranges, try to allocate ip from there
-            List<Long> vlanIds = new ArrayList<Long>();
-            List<AccountVlanMapVO> maps = _accountVlanMapDao.listAccountVlanMapsByAccount(ownerId);
-            if (maps != null && !maps.isEmpty()) {
-                vlanIds.add(maps.get(0).getVlanDbId());
-            }
-
-
-            ip = fetchNewPublicIp(dcId, null, vlanIds, owner, VlanType.VirtualNetwork, guestNtwkId,
+            ip = fetchNewPublicIp(dcId, null, null, owner, VlanType.VirtualNetwork, guestNtwkId,
                     isSourceNat, false, null, false, vpcId);
             IPAddressVO publicIp = ip.ip();
 
@@ -609,9 +645,6 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
 
         VlanType vlanType = VlanType.VirtualNetwork;
         boolean assign = false;
-        boolean allocateFromDedicatedRange = false;
-        List<Long> dedicatedVlanDbIds = new ArrayList<Long>();
-        List<Long> nonDedicatedVlanDbIds = new ArrayList<Long>();
 
         if (Grouping.AllocationState.Disabled == zone.getAllocationState() && !_accountMgr.isRootAdmin(caller.getType())) {
             // zone is of type DataCenter. See DataCenterVO.java.
@@ -641,39 +674,8 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
 
             txn.start();
 
-            // If account has dedicated Public IP ranges, allocate IP from the dedicated range
-            List<AccountVlanMapVO> maps = _accountVlanMapDao.listAccountVlanMapsByAccount(ipOwner.getId());
-            for (AccountVlanMapVO map : maps) {
-                dedicatedVlanDbIds.add(map.getVlanDbId());
-            }
-            if (dedicatedVlanDbIds != null && !dedicatedVlanDbIds.isEmpty()) {
-                allocateFromDedicatedRange = true;
-            }
-
-            try {
-                if (allocateFromDedicatedRange) {
-                    ip = fetchNewPublicIp(zone.getId(), null, dedicatedVlanDbIds, ipOwner, vlanType, null,
-                            false, assign, null, isSystem, null);
-                }
-            } catch(InsufficientAddressCapacityException e) {
-                s_logger.warn("All IPs dedicated to account " + ipOwner.getId() + " has been acquired." +
-                        " Now acquiring from the system pool");
-                txn.close();
-                allocateFromDedicatedRange = false;
-            }
-
-            if (!allocateFromDedicatedRange) {
-                // Check that the maximum number of public IPs for the given
-                // accountId will not be exceeded
-                _resourceLimitMgr.checkResourceLimit(accountToLock, ResourceType.public_ip);
-
-                List<VlanVO> nonDedicatedVlans = _vlanDao.listZoneWideNonDedicatedVlans(zone.getId());
-                for (VlanVO nonDedicatedVlan : nonDedicatedVlans) {
-                    nonDedicatedVlanDbIds.add(nonDedicatedVlan.getId());
-                }
-                ip = fetchNewPublicIp(zone.getId(), null, nonDedicatedVlanDbIds, ipOwner, vlanType, null, false, assign, null,
+            ip = fetchNewPublicIp(zone.getId(), null, null, ipOwner, vlanType, null, false, assign, null,
                     isSystem, null);
-            }
 
             if (ip == null) {
                 InsufficientAddressCapacityException ex = new InsufficientAddressCapacityException
@@ -1899,7 +1901,8 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
     @DB
     public Network createGuestNetwork(long networkOfferingId, String name, String displayText, String gateway,
                                       String cidr, String vlanId, String networkDomain, Account owner, Long domainId,
-                                      PhysicalNetwork pNtwk, long zoneId, ACLType aclType, Boolean subdomainAccess, Long vpcId, String ip6Gateway, String ip6Cidr, Boolean isDisplayNetworkEnabled)
+                                      PhysicalNetwork pNtwk, long zoneId, ACLType aclType, Boolean subdomainAccess, Long vpcId, String ip6Gateway, String ip6Cidr,
+                                      Boolean isDisplayNetworkEnabled, String isolatedPvlan)
                     throws ConcurrentOperationException, InsufficientCapacityException, ResourceAllocationException {
 
         NetworkOfferingVO ntwkOff = _networkOfferingDao.findById(networkOfferingId);
@@ -1989,6 +1992,9 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
             	if (ipv6) {
             		throw new InvalidParameterValueException("IPv6 is not supported with security group!");
             	}
+            	if (isolatedPvlan != null) {
+            		throw new InvalidParameterValueException("Isolated Private VLAN is not supported with security group!");
+            	}
                 // Only Account specific Isolated network with sourceNat service disabled are allowed in security group
                 // enabled zone
                 if ( ntwkOff.getGuestType() != GuestType.Shared ){
@@ -2148,13 +2154,20 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
         }
         
         if (vlanId != null) {
+        	if (isolatedPvlan == null) {
         		userNetwork.setBroadcastUri(URI.create("vlan://" + vlanId));
-            userNetwork.setBroadcastDomainType(BroadcastDomainType.Vlan);
         		if (!vlanId.equalsIgnoreCase(Vlan.UNTAGGED)) {
         			userNetwork.setBroadcastDomainType(BroadcastDomainType.Vlan);
         		} else {
         			userNetwork.setBroadcastDomainType(BroadcastDomainType.Native);
         		}
+        	} else {
+        		if (vlanId.equalsIgnoreCase(Vlan.UNTAGGED)) {
+        			throw new InvalidParameterValueException("Cannot support pvlan with untagged primary vlan!");
+        		}
+        		userNetwork.setBroadcastUri(NetUtils.generateUriForPvlan(vlanId, isolatedPvlan));
+        		userNetwork.setBroadcastDomainType(BroadcastDomainType.Pvlan);
+        	}
         }
         
         List<NetworkVO> networks = setupNetwork(owner, ntwkOff, userNetwork, plan, name, displayText, true, domainId,
@@ -2757,7 +2770,7 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
                 guestNetwork = createGuestNetwork(requiredOfferings.get(0).getId(), owner.getAccountName() + "-network"
                         , owner.getAccountName() + "-network", null, null, null, null, owner, null, physicalNetwork,
                         zoneId, ACLType.Account,
-                        null, null, null, null, true);
+                        null, null, null, null, true, null);
                 if (guestNetwork == null) {
                     s_logger.warn("Failed to create default Virtual network for the account " + accountId + "in zone " + zoneId);
                     throw new CloudRuntimeException("Failed to create a Guest Isolated Networks with SourceNAT " +
@@ -2992,6 +3005,7 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
 
     Random _rand = new Random(System.currentTimeMillis());
 
+    @Override
     public List<? extends Nic> listVmNics(Long vmId, Long nicId) {
         List<NicVO> result = null;
         if (nicId == null) {
@@ -3002,6 +3016,7 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
         return result;
     }
 
+    @Override
     public String allocateGuestIP(Account ipOwner, boolean isSystem, long zoneId, Long networkId, String requestedIp)
     throws InsufficientAddressCapacityException {
         String ipaddr = null;
@@ -3633,8 +3648,10 @@ public class NetworkManagerImpl extends ManagerBase implements NetworkManager, L
     			nic.setGateway(ip.getGateway());
     			nic.setNetmask(ip.getNetmask());
     			nic.setIsolationUri(IsolationType.Vlan.toUri(ip.getVlanTag()));
-    			nic.setBroadcastType(BroadcastDomainType.Vlan);
-    			nic.setBroadcastUri(BroadcastDomainType.Vlan.toUri(ip.getVlanTag()));
+    			//nic.setBroadcastType(BroadcastDomainType.Vlan);
+    			//nic.setBroadcastUri(BroadcastDomainType.Vlan.toUri(ip.getVlanTag()));
+    			nic.setBroadcastType(network.getBroadcastDomainType());
+    			nic.setBroadcastUri(network.getBroadcastUri());
     			nic.setFormat(AddressFormat.Ip4);
     			nic.setReservationId(String.valueOf(ip.getVlanTag()));
     			nic.setMacAddress(ip.getMacAddress());

server/src/com/cloud/network/NetworkServiceImpl.java

@@ -952,6 +952,7 @@ public class NetworkServiceImpl extends ManagerBase implements  NetworkService {
         String ip6Cidr = cmd.getIp6Cidr();
         Boolean displayNetwork = cmd.getDisplayNetwork();
         Long aclId = cmd.getAclId();
+        String isolatedPvlan = cmd.getIsolatedPvlan();
 
         // Validate network offering
         NetworkOfferingVO ntwkOff = _networkOfferingDao.findById(networkOfferingId);
@@ -1143,6 +1144,14 @@ public class NetworkServiceImpl extends ManagerBase implements  NetworkService {
         	}
         }
 
+        if (isolatedPvlan != null && (zone.getNetworkType() != NetworkType.Advanced || ntwkOff.getGuestType() != Network.GuestType.Shared)) {
+        	throw new InvalidParameterValueException("Can only support create Private VLAN network with advance shared network!");
+        }
+
+        if (isolatedPvlan != null && ipv6) {
+        	throw new InvalidParameterValueException("Can only support create Private VLAN network with IPv4!");
+        }
+
         // Regular user can create Guest Isolated Source Nat enabled network only
         if (caller.getType() == Account.ACCOUNT_TYPE_NORMAL
                 && (ntwkOff.getTrafficType() != TrafficType.Guest || ntwkOff.getGuestType() != Network.GuestType.Isolated
@@ -1175,6 +1184,10 @@ public class NetworkServiceImpl extends ManagerBase implements  NetworkService {
         	throw new InvalidParameterValueException("Cannot support IPv6 on network offering with external devices!");
         }
 
+        if (isolatedPvlan != null && providersConfiguredForExternalNetworking(ntwkProviders)) {
+        	throw new InvalidParameterValueException("Cannot support private vlan on network offering with external devices!");
+        }
+
         if (cidr != null && providersConfiguredForExternalNetworking(ntwkProviders)) {
             if (ntwkOff.getGuestType() == GuestType.Shared && (zone.getNetworkType() == NetworkType.Advanced) &&
                     isSharedNetworkOfferingWithServices(networkOfferingId)) {
@@ -1251,7 +1264,7 @@ public class NetworkServiceImpl extends ManagerBase implements  NetworkService {
                     throw new InvalidParameterValueException("Unable to find specified NetworkACL");
                 }
 
-                if(vpcId != acl.getVpcId()){
+                if(!vpcId.equals(acl.getVpcId())){
                     throw new InvalidParameterValueException("ACL: "+aclId+" do not belong to the VPC");
                 }
             }
@@ -1266,7 +1279,8 @@ public class NetworkServiceImpl extends ManagerBase implements  NetworkService {
             }
 
             network = _networkMgr.createGuestNetwork(networkOfferingId, name, displayText, gateway, cidr, vlanId, 
-            		networkDomain, owner, sharedDomainId, pNtwk, zoneId, aclType, subdomainAccess, vpcId, ip6Gateway, ip6Cidr, displayNetwork);
+            		networkDomain, owner, sharedDomainId, pNtwk, zoneId, aclType, subdomainAccess, vpcId,
+            		ip6Gateway, ip6Cidr, displayNetwork, isolatedPvlan);
         }
 
         if (caller.getType() == Account.ACCOUNT_TYPE_ADMIN && createVlan) {
@@ -3813,8 +3827,7 @@ public class NetworkServiceImpl extends ManagerBase implements  NetworkService {
         if (privateNetwork == null) {
             //create Guest network
             privateNetwork = _networkMgr.createGuestNetwork(ntwkOff.getId(), networkName, displayText, gateway, cidr, vlan,
-                    null, owner, null, pNtwk, pNtwk.getDataCenterId(), ACLType.Account, null, null, null, null, true);
-
+                    null, owner, null, pNtwk, pNtwk.getDataCenterId(), ACLType.Account, null, vpcId, null, null, true, null);
             s_logger.debug("Created private network " + privateNetwork);
         } else {
             s_logger.debug("Private network already exists: " + privateNetwork);

server/src/com/cloud/network/StorageNetworkManagerImpl.java

@@ -315,9 +315,10 @@ public class StorageNetworkManagerImpl extends ManagerBase implements StorageNet
         List<StorageNetworkIpRangeVO> ranges = _sNwIpRangeDao.listByPodId(podId);
         for (StorageNetworkIpRangeVO r : ranges) {
             try {
-                r = _sNwIpRangeDao.acquireInLockTable(r.getId());
+                Long rangeId = r.getId();
+                r = _sNwIpRangeDao.acquireInLockTable(rangeId);
                 if (r == null) {
-                    String msg = "Unable to acquire lock on storage network ip range id=" + r.getId() + ", delete failed";
+                    String msg = "Unable to acquire lock on storage network ip range id=" + rangeId + ", delete failed";
                     s_logger.warn(msg);
                     throw new CloudRuntimeException(msg);
                 }

server/src/com/cloud/network/element/VirtualRouterElement.java

@@ -30,6 +30,7 @@ import org.apache.cloudstack.api.command.admin.router.CreateVirtualRouterElement
 import org.apache.cloudstack.api.command.admin.router.ListVirtualRouterElementsCmd;
 import org.apache.log4j.Logger;
 
+import com.cloud.agent.api.PvlanSetupCommand;
 import com.cloud.agent.api.to.LoadBalancerTO;
 import com.cloud.configuration.ConfigurationManager;
 import com.cloud.configuration.dao.ConfigurationDao;
@@ -47,6 +48,7 @@ import com.cloud.network.Network.Capability;
 import com.cloud.network.Network.Provider;
 import com.cloud.network.Network.Service;
 import com.cloud.network.NetworkModel;
+import com.cloud.network.Networks.BroadcastDomainType;
 import com.cloud.network.Networks.TrafficType;
 import com.cloud.network.PhysicalNetworkServiceProvider;
 import com.cloud.network.PublicIpAddress;
@@ -228,7 +230,6 @@ public class VirtualRouterElement extends AdapterBase implements VirtualRouterEl
             throw new ResourceUnavailableException("Can't find at least one running router!",
                     DataCenter.class, network.getDataCenterId());
         }
-        
         return true;      
     }
 

server/src/com/cloud/network/guru/ExternalGuestNetworkGuru.java

@@ -83,7 +83,7 @@ public class ExternalGuestNetworkGuru extends GuestNetworkGuru {
         if (networkType == NetworkType.Advanced
                 && isMyTrafficType(offering.getTrafficType())
                 && offering.getGuestType() == Network.GuestType.Isolated
-                && isMyIsolationMethod(physicalNetwork)) {
+                && isMyIsolationMethod(physicalNetwork) && !offering.isSystemOnly()) {
             return true;
         } else {
             s_logger.trace("We only take care of Guest networks of type   "

server/src/com/cloud/network/router/VirtualNetworkApplianceManager.java

@@ -33,6 +33,7 @@ import com.cloud.user.User;
 import com.cloud.uservm.UserVm;
 import com.cloud.utils.component.Manager;
 import com.cloud.vm.DomainRouterVO;
+import com.cloud.vm.Nic;
 import com.cloud.vm.NicProfile;
 import com.cloud.vm.VirtualMachineProfile;
 

server/src/com/cloud/network/router/VirtualNetworkApplianceManagerImpl.java

@@ -34,6 +34,7 @@ import com.cloud.agent.api.GetDomRVersionCmd;
 import com.cloud.agent.api.ModifySshKeysCommand;
 import com.cloud.agent.api.NetworkUsageAnswer;
 import com.cloud.agent.api.NetworkUsageCommand;
+import com.cloud.agent.api.PvlanSetupCommand;
 import com.cloud.agent.api.StartupCommand;
 import com.cloud.agent.api.StopAnswer;
 import com.cloud.agent.api.check.CheckSshAnswer;
@@ -2223,6 +2224,28 @@ public class VirtualNetworkApplianceManagerImpl extends ManagerBase implements V
         return dhcpRange;
     }
 
+    private boolean setupDhcpForPvlan(boolean add, DomainRouterVO router, Nic nic) {
+    	if (!nic.getBroadcastUri().getScheme().equals("pvlan")) {
+    		return false;
+    	}
+    	String op = "add";
+    	if (!add) {
+    		op = "delete";
+    	}
+    	Network network = _networkDao.findById(nic.getNetworkId());
+    	String networkTag = _networkModel.getNetworkTag(router.getHypervisorType(), network);
+    	PvlanSetupCommand cmd = PvlanSetupCommand.createDhcpSetup(op, nic.getBroadcastUri(), networkTag, router.getInstanceName(), nic.getMacAddress(), nic.getIp4Address());
+    	Commands cmds = new Commands(cmd);
+    	// In fact we send command to the host of router, we're not programming router but the host
+    	try {
+			sendCommandsToRouter(router, cmds);
+		} catch (AgentUnavailableException e) {
+            s_logger.warn("Agent Unavailable ", e);
+			return false;
+		}
+    	return true;
+    }
+    
     @Override
     public boolean finalizeDeployment(Commands cmds, VirtualMachineProfile<DomainRouterVO> profile, 
             DeployDestination dest, ReservationContext context) throws ResourceUnavailableException {
@@ -2536,12 +2559,19 @@ public class VirtualNetworkApplianceManagerImpl extends ManagerBase implements V
         List<Network> guestNetworks = new ArrayList<Network>();
         
         List<? extends Nic> routerNics = _nicDao.listByVmId(profile.getId());
-        for (Nic routerNic : routerNics) {
-            Network network = _networkModel.getNetwork(routerNic.getNetworkId());
+        for (Nic nic : routerNics) {
+        	Network network = _networkModel.getNetwork(nic.getNetworkId());
             if (network.getTrafficType() == TrafficType.Guest) {
                 guestNetworks.add(network);
+                if (nic.getBroadcastUri().getScheme().equals("pvlan")) {
+                	result = setupDhcpForPvlan(true, router, nic);
                 }
             }
+        }
+        
+        if (!result) {
+        	return result;
+        }
         
         answer = cmds.getAnswer("getDomRVersion");
         if (answer != null && answer instanceof GetDomRVersionAnswer) {
@@ -2568,6 +2598,14 @@ public class VirtualNetworkApplianceManagerImpl extends ManagerBase implements V
             VMInstanceVO vm = profile.getVirtualMachine();
             DomainRouterVO domR = _routerDao.findById(vm.getId());
             processStopOrRebootAnswer(domR, answer);
+            List<? extends Nic> routerNics = _nicDao.listByVmId(profile.getId());
+            for (Nic nic : routerNics) {
+            	Network network = _networkModel.getNetwork(nic.getNetworkId());
+            	if (network.getTrafficType() == TrafficType.Guest && nic.getBroadcastUri().getScheme().equals("pvlan")) {
+            		setupDhcpForPvlan(false, domR, nic);
+            	}
+            }
+
         }
     }
 

server/src/com/cloud/network/router/VpcVirtualNetworkApplianceManagerImpl.java

@@ -27,24 +27,6 @@ import java.util.TreeSet;
 import javax.ejb.Local;
 import javax.inject.Inject;
 
-import com.cloud.network.vpc.NetworkACLItem;
-import com.cloud.network.vpc.NetworkACLItemDao;
-import com.cloud.network.vpc.NetworkACLItemVO;
-import com.cloud.network.vpc.NetworkACLManager;
-import com.cloud.network.vpc.PrivateGateway;
-import com.cloud.network.vpc.PrivateIpAddress;
-import com.cloud.network.vpc.PrivateIpVO;
-import com.cloud.network.vpc.StaticRoute;
-import com.cloud.network.vpc.StaticRouteProfile;
-import com.cloud.network.vpc.Vpc;
-import com.cloud.network.vpc.VpcGateway;
-import com.cloud.network.vpc.VpcManager;
-import com.cloud.network.vpc.VpcVO;
-import com.cloud.network.vpc.dao.PrivateIpDao;
-import com.cloud.network.vpc.dao.StaticRouteDao;
-import com.cloud.network.vpc.dao.VpcDao;
-import com.cloud.network.vpc.dao.VpcGatewayDao;
-import com.cloud.network.vpc.dao.VpcOfferingDao;
 import org.apache.log4j.Logger;
 import org.springframework.stereotype.Component;
 
@@ -108,6 +90,24 @@ import com.cloud.network.dao.Site2SiteCustomerGatewayVO;
 import com.cloud.network.dao.Site2SiteVpnConnectionDao;
 import com.cloud.network.dao.Site2SiteVpnGatewayDao;
 import com.cloud.network.dao.Site2SiteVpnGatewayVO;
+import com.cloud.network.vpc.NetworkACLItem;
+import com.cloud.network.vpc.NetworkACLItemDao;
+import com.cloud.network.vpc.NetworkACLItemVO;
+import com.cloud.network.vpc.NetworkACLManager;
+import com.cloud.network.vpc.PrivateGateway;
+import com.cloud.network.vpc.PrivateIpAddress;
+import com.cloud.network.vpc.PrivateIpVO;
+import com.cloud.network.vpc.StaticRoute;
+import com.cloud.network.vpc.StaticRouteProfile;
+import com.cloud.network.vpc.Vpc;
+import com.cloud.network.vpc.VpcGateway;
+import com.cloud.network.vpc.VpcManager;
+import com.cloud.network.vpc.VpcVO;
+import com.cloud.network.vpc.dao.PrivateIpDao;
+import com.cloud.network.vpc.dao.StaticRouteDao;
+import com.cloud.network.vpc.dao.VpcDao;
+import com.cloud.network.vpc.dao.VpcGatewayDao;
+import com.cloud.network.vpc.dao.VpcOfferingDao;
 import com.cloud.network.vpn.Site2SiteVpnManager;
 import com.cloud.offering.NetworkOffering;
 import com.cloud.user.Account;
@@ -127,7 +127,6 @@ import com.cloud.vm.VirtualMachineProfile;
 import com.cloud.vm.VirtualMachineProfile.Param;
 import com.cloud.vm.dao.VMInstanceDao;
 
-
 @Component
 @Local(value = {VpcVirtualNetworkApplianceManager.class, VpcVirtualNetworkApplianceService.class})
 public class VpcVirtualNetworkApplianceManagerImpl extends VirtualNetworkApplianceManagerImpl implements VpcVirtualNetworkApplianceManager{
@@ -339,7 +338,7 @@ public class VpcVirtualNetworkApplianceManagerImpl extends VirtualNetworkApplian
         DomainRouterVO router = _routerDao.findById(vm.getId());
         if (router.getState() == State.Running) {
             try {
-                PlugNicCommand plugNicCmd = new PlugNicCommand(nic, vm.getName());
+                PlugNicCommand plugNicCmd = new PlugNicCommand(nic, vm.getName(), vm.getType());
                 
                 Commands cmds = new Commands(OnError.Stop);
                 cmds.addCommand("plugnic", plugNicCmd);                     
@@ -748,7 +747,7 @@ public class VpcVirtualNetworkApplianceManagerImpl extends VirtualNetworkApplian
 //                if (rule.getSourceCidrList() == null && (rule.getPurpose() == Purpose.Firewall || rule.getPurpose() == Purpose.NetworkACL)) {
 //                    _firewallDao.loadSourceCidrs((FirewallRuleVO)rule);
 //                }
-                NetworkACLTO ruleTO = new NetworkACLTO((NetworkACLItemVO)rule, guestVlan, rule.getTrafficType());
+                NetworkACLTO ruleTO = new NetworkACLTO(rule, guestVlan, rule.getTrafficType());
                 rulesTO.add(ruleTO);
             }
         }
@@ -828,7 +827,7 @@ public class VpcVirtualNetworkApplianceManagerImpl extends VirtualNetworkApplian
                         _routerDao.update(routerVO.getId(), routerVO);
                     }
                 }
-                PlugNicCommand plugNicCmd = new PlugNicCommand(getNicTO(router, publicNic.getNetworkId(), publicNic.getBroadcastUri().toString()), router.getInstanceName());
+                PlugNicCommand plugNicCmd = new PlugNicCommand(getNicTO(router, publicNic.getNetworkId(), publicNic.getBroadcastUri().toString()), router.getInstanceName(), router.getType());
                 cmds.addCommand(plugNicCmd); 
                 VpcVO vpc = _vpcDao.findById(router.getVpcId());
                 NetworkUsageCommand netUsageCmd = new NetworkUsageCommand(router.getPrivateIpAddress(), router.getInstanceName(), true, publicNic.getIp4Address(), vpc.getCidr());
@@ -851,7 +850,7 @@ public class VpcVirtualNetworkApplianceManagerImpl extends VirtualNetworkApplian
             for (Pair<Nic, Network> nicNtwk : guestNics) {
                 Nic guestNic = nicNtwk.first();
                 //plug guest nic 
-                PlugNicCommand plugNicCmd = new PlugNicCommand(getNicTO(router, guestNic.getNetworkId(), null), router.getInstanceName());
+                PlugNicCommand plugNicCmd = new PlugNicCommand(getNicTO(router, guestNic.getNetworkId(), null), router.getInstanceName(), router.getType());
                 cmds.addCommand(plugNicCmd);
                 
                 if (!_networkModel.isPrivateGateway(guestNic)) {
@@ -1236,13 +1235,15 @@ public class VpcVirtualNetworkApplianceManagerImpl extends VirtualNetworkApplian
         //1) allocate nic for control and source nat public ip
         networks = super.createRouterNetworks(owner, isRedundant, plan, null, sourceNatIp);
 
-        //2) allocate nic for private gateway if needed
-        PrivateGateway privateGateway = _vpcMgr.getVpcPrivateGateway(vpcId);
-        if (privateGateway != null) {
+        //2) allocate nic for private gateways if needed
+        List<PrivateGateway> privateGateways = _vpcMgr.getVpcPrivateGateways(vpcId);
+        if (privateGateways != null && !privateGateways.isEmpty()) {
+            for (PrivateGateway privateGateway : privateGateways) {
                 NicProfile privateNic = createPrivateNicProfileForGateway(privateGateway);
                 Network privateNetwork = _networkModel.getNetwork(privateGateway.getNetworkId());
                 networks.add(new Pair<NetworkVO, NicProfile>((NetworkVO) privateNetwork, privateNic));
             }
+        }
         
         //3) allocate nic for guest gateway if needed
         List<? extends Network> guestNetworks = _vpcMgr.getVpcNetworks(vpcId);

server/src/com/cloud/network/vpc/NetworkACLServiceImpl.java

@@ -182,7 +182,7 @@ public class NetworkACLServiceImpl extends ManagerBase implements NetworkACLServ
                 throw new InvalidParameterValueException("Unable to find Vpc associated with the NetworkACL");
             }
             _accountMgr.checkAccess(caller, null, true, vpc);
-            if(gateway.getVpcId() != acl.getVpcId()){
+            if(!gateway.getVpcId().equals(acl.getVpcId())){
                 throw new InvalidParameterValueException("private gateway: "+privateGatewayId+" and ACL: "+aclId+" do not belong to the same VPC");
             }
         }
@@ -225,7 +225,7 @@ public class NetworkACLServiceImpl extends ManagerBase implements NetworkACLServ
             }
 
             _accountMgr.checkAccess(caller, null, true, vpc);
-            if(network.getVpcId() != acl.getVpcId()){
+            if(!network.getVpcId().equals(acl.getVpcId())){
                 throw new InvalidParameterValueException("Network: "+networkId+" and ACL: "+aclId+" do not belong to the same VPC");
             }
         }

server/src/com/cloud/network/vpc/VpcManager.java

@@ -166,5 +166,5 @@ public interface VpcManager extends VpcService{
      */
     void validateNtwkOffForNtwkInVpc(Long networkId, long newNtwkOffId, String newCidr, String newNetworkDomain, Vpc vpc, String gateway, Account networkOwner);
 
-    List<PrivateGateway> getVpcPrivateGateways(long id);
+    List<PrivateGateway> getVpcPrivateGateways(long vpcId);
 }

server/src/com/cloud/network/vpc/VpcManagerImpl.java

@@ -711,8 +711,9 @@ public class VpcManagerImpl extends ManagerBase implements VpcManager, VpcProvis
     public boolean destroyVpc(Vpc vpc, Account caller, Long callerUserId) throws ConcurrentOperationException, ResourceUnavailableException {
         s_logger.debug("Destroying vpc " + vpc);
         
-        //don't allow to delete vpc if it's in use by existing networks
-        int networksCount = _ntwkDao.getNetworkCountByVpcId(vpc.getId());
+        //don't allow to delete vpc if it's in use by existing non system networks (system networks are networks of a private gateway of the VPC,
+        //and they will get removed as a part of VPC cleanup
+        int networksCount = _ntwkDao.getNonSystemNetworkCountByVpcId(vpc.getId());
         if (networksCount > 0) {
             throw new InvalidParameterValueException("Can't delete VPC " + vpc + " as its used by " + networksCount + " networks");
         }
@@ -1235,7 +1236,7 @@ public class VpcManagerImpl extends ManagerBase implements VpcManager, VpcProvis
             return false;
         }
 
-        //4) Delete private gateway
+        //4) Delete private gateways
         List<PrivateGateway> gateways = getVpcPrivateGateways(vpcId);
         if (gateways != null) {
             for (PrivateGateway gateway: gateways) {
@@ -1299,8 +1300,8 @@ public class VpcManagerImpl extends ManagerBase implements VpcManager, VpcProvis
     
 
     @Override
-    public List<PrivateGateway> getVpcPrivateGateways(long id) {
-        List<VpcGatewayVO> gateways = _vpcGatewayDao.listByVpcIdAndType(id, VpcGateway.Type.Private);
+    public List<PrivateGateway> getVpcPrivateGateways(long vpcId) {
+        List<VpcGatewayVO> gateways = _vpcGatewayDao.listByVpcIdAndType(vpcId, VpcGateway.Type.Private);
 
         if (gateways != null) {
             List<PrivateGateway> pvtGateway = new ArrayList();
@@ -2024,8 +2025,7 @@ public class VpcManagerImpl extends ManagerBase implements VpcManager, VpcProvis
 
         //2) Create network
         Network guestNetwork = _ntwkMgr.createGuestNetwork(ntwkOffId, name, displayText, gateway, cidr, vlanId,
-                networkDomain, owner, domainId, pNtwk, zoneId, aclType, subdomainAccess, vpcId, null, null, isDisplayNetworkEnabled);
-
+                networkDomain, owner, domainId, pNtwk, zoneId, aclType, subdomainAccess, vpcId, null, null, isDisplayNetworkEnabled, null);
 
         if(guestNetwork != null){
             guestNetwork.setNetworkACLId(aclId);

server/src/com/cloud/resource/ResourceManagerImpl.java

@@ -92,6 +92,10 @@ import com.cloud.dc.dao.ClusterVSMMapDao;
 import com.cloud.dc.dao.DataCenterDao;
 import com.cloud.dc.dao.DataCenterIpAddressDao;
 import com.cloud.dc.dao.HostPodDao;
+import com.cloud.deploy.PlannerHostReservationVO;
+import com.cloud.deploy.dao.PlannerHostReservationDao;
+import com.cloud.event.ActionEvent;
+import com.cloud.event.EventTypes;
 import com.cloud.exception.AgentUnavailableException;
 import com.cloud.exception.DiscoveryException;
 import com.cloud.exception.InvalidParameterValueException;
@@ -221,7 +225,8 @@ public class ResourceManagerImpl extends ManagerBase implements ResourceManager,
     protected HighAvailabilityManager _haMgr;
     @Inject
     protected StorageService _storageSvr;
-
+    @Inject
+    PlannerHostReservationDao _plannerHostReserveDao;
 
     protected List<? extends Discoverer> _discoverers;
 
@@ -2532,4 +2537,41 @@ public class ResourceManagerImpl extends ManagerBase implements ResourceManager,
         sc.addAnd(sc.getEntity().getResourceState(), Op.EQ, ResourceState.Enabled);
         return sc.list();
 	}
+
+    @Override
+    @DB
+    @ActionEvent(eventType = EventTypes.EVENT_HOST_RESERVATION_RELEASE, eventDescription = "releasing host reservation", async = true)
+    public boolean releaseHostReservation(Long hostId) {
+        Transaction txn = Transaction.currentTxn();
+        try {
+            txn.start();
+            PlannerHostReservationVO reservationEntry = _plannerHostReserveDao.findByHostId(hostId);
+            if (reservationEntry != null) {
+                long id = reservationEntry.getId();
+                PlannerHostReservationVO hostReservation = _plannerHostReserveDao.lockRow(id, true);
+                if (hostReservation == null) {
+                    if (s_logger.isDebugEnabled()) {
+                        s_logger.debug("Host reservation for host: " + hostId + " does not even exist.  Release reservartion call is ignored.");
+                    }
+                    txn.rollback();
+                    return false;
+                }
+                hostReservation.setResourceUsage(null);
+                _plannerHostReserveDao.persist(hostReservation);
+                txn.commit();
+                return true;
+            }
+            if (s_logger.isDebugEnabled()) {
+                s_logger.debug("Host reservation for host: " + hostId
+                        + " does not even exist.  Release reservartion call is ignored.");
+            }
+            return false;
+        } catch (CloudRuntimeException e) {
+            throw e;
+        } catch (Throwable t) {
+            s_logger.error("Unable to release host reservation for host: " + hostId, t);
+            txn.rollback();
+            return false;
+        }
+    }
 }

server/src/com/cloud/server/ManagementServerImpl.java

@@ -78,6 +78,7 @@ import org.apache.cloudstack.api.command.admin.host.FindHostsForMigrationCmd;
 import org.apache.cloudstack.api.command.admin.host.ListHostsCmd;
 import org.apache.cloudstack.api.command.admin.host.PrepareForMaintenanceCmd;
 import org.apache.cloudstack.api.command.admin.host.ReconnectHostCmd;
+import org.apache.cloudstack.api.command.admin.host.ReleaseHostReservationCmd;
 import org.apache.cloudstack.api.command.admin.host.UpdateHostCmd;
 import org.apache.cloudstack.api.command.admin.host.UpdateHostPasswordCmd;
 import org.apache.cloudstack.api.command.admin.internallb.ConfigureInternalLoadBalancerElementCmd;
@@ -457,6 +458,7 @@ import com.cloud.dc.dao.HostPodDao;
 import com.cloud.dc.dao.PodVlanMapDao;
 import com.cloud.dc.dao.VlanDao;
 import com.cloud.deploy.DataCenterDeployment;
+import com.cloud.deploy.DeploymentPlanner;
 import com.cloud.deploy.DeploymentPlanner.ExcludeList;
 import com.cloud.domain.DomainVO;
 import com.cloud.domain.dao.DomainDao;
@@ -660,6 +662,7 @@ import org.apache.cloudstack.engine.subsystem.api.storage.DataStoreManager;
 import org.apache.cloudstack.engine.subsystem.api.storage.StoragePoolAllocator;
 import org.apache.cloudstack.storage.datastore.db.PrimaryDataStoreDao;
 import org.apache.cloudstack.storage.datastore.db.StoragePoolVO;
+import org.apache.cloudstack.api.command.admin.config.ListDeploymentPlannersCmd;
 
 public class ManagementServerImpl extends ManagerBase implements ManagementServer {
     public static final Logger s_logger = Logger.getLogger(ManagementServerImpl.class.getName());
@@ -796,6 +799,16 @@ public class ManagementServerImpl extends ManagerBase implements ManagementServe
     private List<UserAuthenticator> _userAuthenticators;
     private List<UserAuthenticator> _userPasswordEncoders;
 
+    protected List<DeploymentPlanner> _planners;
+
+    public List<DeploymentPlanner> getPlanners() {
+        return _planners;
+    }
+
+    public void setPlanners(List<DeploymentPlanner> _planners) {
+        this._planners = _planners;
+    }
+
     @Inject ClusterManager _clusterMgr;
     private String _hashKey = null;
     private String _encryptionKey = null;
@@ -1222,7 +1235,7 @@ public class ManagementServerImpl extends ManagerBase implements ManagementServe
                 if (volumePools.isEmpty()) {
                     allHosts.remove(host);
                 } else {
-                    if (host.getClusterId() != srcHost.getClusterId() || usesLocal) {
+                    if (!host.getClusterId().equals(srcHost.getClusterId()) || usesLocal) {
                         requiresStorageMotion.put(host, true);
                     }
                 }
@@ -1868,6 +1881,89 @@ public class ManagementServerImpl extends ManagerBase implements ManagementServe
     }
 */
 
+    private VMTemplateVO updateTemplateOrIso(BaseUpdateTemplateOrIsoCmd cmd) {
+        Long id = cmd.getId();
+        String name = cmd.getTemplateName();
+        String displayText = cmd.getDisplayText();
+        String format = cmd.getFormat();
+        Long guestOSId = cmd.getOsTypeId();
+        Boolean passwordEnabled = cmd.isPasswordEnabled();
+        Boolean bootable = cmd.isBootable();
+        Integer sortKey = cmd.getSortKey();
+        Account account = UserContext.current().getCaller();
+
+        // verify that template exists
+        VMTemplateVO template = _templateDao.findById(id);
+        if (template == null || template.getRemoved() != null) {
+            InvalidParameterValueException ex = new InvalidParameterValueException("unable to find template/iso with specified id");
+            ex.addProxyObject(template, id, "templateId");
+            throw ex;
+        }
+
+        // Don't allow to modify system template
+        if (id.equals(Long.valueOf(1))) {
+            InvalidParameterValueException ex = new InvalidParameterValueException("Unable to update template/iso of specified id");
+            ex.addProxyObject(template, id, "templateId");
+            throw ex;
+        }
+
+        // do a permission check
+        _accountMgr.checkAccess(account, AccessType.ModifyEntry, true, template);
+
+        boolean updateNeeded = !(name == null && displayText == null && format == null && guestOSId == null && passwordEnabled == null
+                && bootable == null && sortKey == null);
+        if (!updateNeeded) {
+            return template;
+        }
+
+        template = _templateDao.createForUpdate(id);
+
+        if (name != null) {
+            template.setName(name);
+        }
+
+        if (displayText != null) {
+            template.setDisplayText(displayText);
+        }
+
+        if (sortKey != null) {
+            template.setSortKey(sortKey);
+        }
+
+        ImageFormat imageFormat = null;
+        if (format != null) {
+            try {
+                imageFormat = ImageFormat.valueOf(format.toUpperCase());
+            } catch (IllegalArgumentException e) {
+                throw new InvalidParameterValueException("Image format: " + format + " is incorrect. Supported formats are "
+                        + EnumUtils.listValues(ImageFormat.values()));
+            }
+
+            template.setFormat(imageFormat);
+        }
+
+        if (guestOSId != null) {
+            GuestOSVO guestOS = _guestOSDao.findById(guestOSId);
+
+            if (guestOS == null) {
+                throw new InvalidParameterValueException("Please specify a valid guest OS ID.");
+            } else {
+                template.setGuestOSId(guestOSId);
+            }
+        }
+
+        if (passwordEnabled != null) {
+            template.setEnablePassword(passwordEnabled);
+        }
+
+        if (bootable != null) {
+            template.setBootable(bootable);
+        }
+
+        _templateDao.update(id, template);
+
+        return _templateDao.findById(id);
+    }
 
     @Override
     public Pair<List<? extends IpAddress>, Integer> searchForIPAddresses(ListPublicIpAddressesCmd cmd) {
@@ -2332,7 +2428,7 @@ public class ManagementServerImpl extends ManagerBase implements ManagementServe
             public int compare(SummedCapacity arg0, SummedCapacity arg1) {
                 if (arg0.getPercentUsed() < arg1.getPercentUsed()) {
                     return 1;
-                } else if (arg0.getPercentUsed() == arg1.getPercentUsed()) {
+                } else if (arg0.getPercentUsed().equals(arg1.getPercentUsed())) {
                     return 0;
                 }
                 return -1;
@@ -2826,7 +2922,8 @@ public class ManagementServerImpl extends ManagerBase implements ManagementServe
         cmdList.add(UpdateVMAffinityGroupCmd.class);
         cmdList.add(ListAffinityGroupTypesCmd.class);
         cmdList.add(ListNetworkIsolationMethodsCmd.class);
-
+        cmdList.add(ListDeploymentPlannersCmd.class);
+        cmdList.add(ReleaseHostReservationCmd.class);
         cmdList.add(AddResourceDetailCmd.class);
         cmdList.add(RemoveResourceDetailCmd.class);
         cmdList.add(ListResourceDetailsCmd.class);
@@ -3979,4 +4076,15 @@ public class ManagementServerImpl extends ManagerBase implements ManagementServe
         }
 
     }
+
+    @Override
+    public List<String> listDeploymentPlanners() {
+        List<String> plannersAvailable = new ArrayList<String>();
+        for (DeploymentPlanner planner : _planners) {
+            plannersAvailable.add(planner.getName());
+        }
+
+        return plannersAvailable;
+    }
+
 }

server/src/com/cloud/storage/StorageManagerImpl.java

@@ -438,6 +438,7 @@ public class StorageManagerImpl extends ManagerBase implements StorageManager, C
                         SearchCriteria.Op.EQ);
                 volumeSB.and("removed", volumeSB.entity().getRemoved(),
                         SearchCriteria.Op.NULL);
+                volumeSB.and("state", volumeSB.entity().getState(), SearchCriteria.Op.NIN);
 
                 SearchBuilder<VMInstanceVO> activeVmSB = _vmInstanceDao
                         .createSearchBuilder();
@@ -449,6 +450,7 @@ public class StorageManagerImpl extends ManagerBase implements StorageManager, C
 
                 SearchCriteria<VolumeVO> volumeSC = volumeSB.create();
                 volumeSC.setParameters("poolId", PrimaryDataStoreVO.getId());
+                volumeSC.setParameters("state", Volume.State.Expunging, Volume.State.Destroy);
                 volumeSC.setJoinParameters("activeVmSB", "state",
                         State.Starting, State.Running, State.Stopping,
                         State.Migrating);
@@ -644,6 +646,7 @@ public class StorageManagerImpl extends ManagerBase implements StorageManager, C
                 SearchCriteria.Op.EQ);
         volumeSearch.and("poolId", volumeSearch.entity().getPoolId(),
                 SearchCriteria.Op.EQ);
+        volumeSearch.and("state", volumeSearch.entity().getState(), SearchCriteria.Op.EQ);
         StoragePoolSearch.join("vmVolume", volumeSearch, volumeSearch.entity()
                 .getInstanceId(), StoragePoolSearch.entity().getId(),
                 JoinBuilder.JoinType.INNER);
@@ -1591,6 +1594,7 @@ public class StorageManagerImpl extends ManagerBase implements StorageManager, C
         SearchCriteria<VMInstanceVO> sc = StoragePoolSearch.create();
         sc.setJoinParameters("vmVolume", "volumeType", Volume.Type.ROOT);
         sc.setJoinParameters("vmVolume", "poolId", storagePoolId);
+        sc.setJoinParameters("vmVolume", "state", Volume.State.Ready);
         return _vmInstanceDao.search(sc, null);
     }
 

server/src/com/cloud/template/TemplateManagerImpl.java

@@ -739,7 +739,7 @@ public class TemplateManagerImpl extends ManagerBase implements TemplateManager,
     	Account caller = UserContext.current().getCaller();
 
         //Verify parameters
-        if (sourceZoneId == destZoneId) {
+        if (sourceZoneId.equals(destZoneId)) {
             throw new InvalidParameterValueException("Please specify different source and destination zones.");
         }
 
@@ -1160,7 +1160,7 @@ public class TemplateManagerImpl extends ManagerBase implements TemplateManager,
         Account caller = UserContext.current().getCaller();
         Long id = cmd.getId();
 
-        if (id == Long.valueOf(1)) {
+        if (id.equals(Long.valueOf(1))) {
             throw new PermissionDeniedException("unable to list permissions for " + cmd.getMediaType() + " with id " + id);
         }
 
@@ -1252,7 +1252,7 @@ public class TemplateManagerImpl extends ManagerBase implements TemplateManager,
             throw new InvalidParameterValueException("unable to update permissions for " + mediaType + " with id " + id + " as it is removed ");
         }
 
-        if (id == Long.valueOf(1)) {
+        if (id.equals(Long.valueOf(1))) {
             throw new InvalidParameterValueException("unable to update permissions for " + mediaType + " with id " + id);
         }
 

server/src/com/cloud/test/DatabaseConfig.java

@@ -792,14 +792,14 @@ public class DatabaseConfig {
         }
 
         // If a netmask was provided, check that the startIP, endIP, and gateway all belong to the same subnet
-        if (netmask != null && netmask != "") {
+        if (netmask != null && !netmask.equals("")) {
             if (endIP != null) {
                 if (!IPRangeConfig.sameSubnet(startIP, endIP, netmask)) {
                     printError("Start and end IPs for the public IP range must be in the same subnet, as per the provided netmask.");
                 }
             }
 
-            if (gateway != null && gateway != "") {
+            if (gateway != null && !gateway.equals("")) {
                 if (!IPRangeConfig.sameSubnet(startIP, gateway, netmask)) {
                     printError("The start IP for the public IP range must be in the same subnet as the gateway, as per the provided netmask.");
                 }

server/src/com/cloud/vm/UserVmManagerImpl.java

@@ -73,6 +73,7 @@ import com.cloud.agent.api.GetVmStatsAnswer;
 import com.cloud.agent.api.GetVmStatsCommand;
 import com.cloud.agent.api.PlugNicAnswer;
 import com.cloud.agent.api.PlugNicCommand;
+import com.cloud.agent.api.PvlanSetupCommand;
 import com.cloud.agent.api.StartAnswer;
 import com.cloud.agent.api.StopAnswer;
 import com.cloud.agent.api.UnPlugNicAnswer;
@@ -101,7 +102,6 @@ import com.cloud.dc.dao.DataCenterDao;
 import com.cloud.dc.dao.HostPodDao;
 import com.cloud.deploy.DataCenterDeployment;
 import com.cloud.deploy.DeployDestination;
-import com.cloud.deploy.DeployPlannerSelector;
 import com.cloud.deploy.DeploymentPlanner.ExcludeList;
 import com.cloud.domain.DomainVO;
 import com.cloud.domain.dao.DomainDao;
@@ -398,9 +398,6 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Use
     AffinityGroupVMMapDao _affinityGroupVMMapDao;
     @Inject
     AffinityGroupDao _affinityGroupDao;
-
-    @Inject
-    List<DeployPlannerSelector> plannerSelectors;
     @Inject
     TemplateDataFactory templateFactory;
 
@@ -1023,6 +1020,13 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Use
             throw new CloudRuntimeException("Failed to find a nic profile for the existing default network. This is bad and probably means some sort of configuration corruption");
         }
 
+        Network oldDefaultNetwork = null;
+        oldDefaultNetwork = _networkModel.getDefaultNetworkForVm(vmId);
+        long oldNetworkOfferingId = -1L;
+
+        if(oldDefaultNetwork!=null) {
+            oldNetworkOfferingId = oldDefaultNetwork.getNetworkOfferingId();
+        }
         NicVO existingVO = _nicDao.findById(existing.id);
         Integer chosenID = nic.getDeviceId();
         Integer existingID = existing.getDeviceId();
@@ -1054,6 +1058,16 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Use
             throw new CloudRuntimeException("Failed to change default nic to " + nic + " and now we have no default");
         } else if (newdefault.getId() == nic.getNetworkId()) {
             s_logger.debug("successfully set default network to " + network + " for " + vmInstance);
+            String nicIdString = Long.toString(nic.getId());
+            long newNetworkOfferingId = network.getNetworkOfferingId();
+            UsageEventUtils.publishUsageEvent(EventTypes.EVENT_NETWORK_OFFERING_REMOVE, vmInstance.getAccountId(), vmInstance.getDataCenterId(),
+                    vmInstance.getId(), nicIdString, oldNetworkOfferingId, null, 1L, VirtualMachine.class.getName(), vmInstance.getUuid());
+            UsageEventUtils.publishUsageEvent(EventTypes.EVENT_NETWORK_OFFERING_ASSIGN, vmInstance.getAccountId(), vmInstance.getDataCenterId(),
+                     vmInstance.getId(), nicIdString, newNetworkOfferingId, null, 1L, VirtualMachine.class.getName(), vmInstance.getUuid());
+            UsageEventUtils.publishUsageEvent(EventTypes.EVENT_NETWORK_OFFERING_REMOVE, vmInstance.getAccountId(), vmInstance.getDataCenterId(),
+                    vmInstance.getId(), nicIdString, newNetworkOfferingId, null, 0L, VirtualMachine.class.getName(), vmInstance.getUuid());
+            UsageEventUtils.publishUsageEvent(EventTypes.EVENT_NETWORK_OFFERING_ASSIGN, vmInstance.getAccountId(), vmInstance.getDataCenterId(),
+                     vmInstance.getId(), nicIdString, oldNetworkOfferingId, null, 0L, VirtualMachine.class.getName(), vmInstance.getUuid());
             return _vmDao.findById(vmInstance.getId());
         }
 
@@ -1655,7 +1669,7 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Use
 
         String description = "";
 
-        if (displayName != vmInstance.getDisplayName()) {
+        if (!displayName.equals(vmInstance.getDisplayName())) {
             description += "New display name: " + displayName + ". ";
         }
 
@@ -2191,7 +2205,7 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Use
                     s_logger.debug("Creating network for account " + owner + " from the network offering id=" +requiredOfferings.get(0).getId() + " as a part of deployVM process");
                     Network newNetwork = _networkMgr.createGuestNetwork(requiredOfferings.get(0).getId(),
                             owner.getAccountName() + "-network", owner.getAccountName() + "-network", null, null,
-                            null, null, owner, null, physicalNetwork, zone.getId(), ACLType.Account, null, null, null, null, true);
+                            null, null, owner, null, physicalNetwork, zone.getId(), ACLType.Account, null, null, null, null, true, null);
                     defaultNetwork = _networkDao.findById(newNetwork.getId());
                 } else if (virtualNetworks.size() > 1) {
                     throw new InvalidParameterValueException(
@@ -2769,6 +2783,37 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Use
         return true;
     }
 
+    private boolean setupVmForPvlan(boolean add, Long hostId, NicVO nic) {
+        if (!nic.getBroadcastUri().getScheme().equals("pvlan")) {
+    		return false;
+    	}
+        String op = "add";
+        if (!add) {
+        	// "delete" would remove all the rules(if using ovs) related to this vm
+        	op = "delete";
+        }
+        Network network = _networkDao.findById(nic.getNetworkId());
+        Host host = _hostDao.findById(hostId);
+        String networkTag = _networkModel.getNetworkTag(host.getHypervisorType(), network);
+    	PvlanSetupCommand cmd = PvlanSetupCommand.createVmSetup(op, nic.getBroadcastUri(), networkTag, nic.getMacAddress());
+        Answer answer = null;
+        try {
+            answer = _agentMgr.send(hostId, cmd);
+        } catch (OperationTimedoutException e) {
+            s_logger.warn("Timed Out", e);
+            return false;
+        } catch (AgentUnavailableException e) {
+            s_logger.warn("Agent Unavailable ", e);
+            return false;
+        }
+
+        boolean result = true;
+        if (answer == null || !answer.getResult()) {
+        	result = false;
+        }
+        return result;
+    }
+
     @Override
     public boolean finalizeDeployment(Commands cmds,
             VirtualMachineProfile<UserVmVO> profile, DeployDestination dest,
@@ -2830,6 +2875,14 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Use
                 originalIp = nic.getIp4Address();
                 guestNic = nic;
                 guestNetwork = network;
+                // In vmware, we will be effecting pvlan settings in portgroups in StartCommand.
+                if (profile.getHypervisorType() != HypervisorType.VMware) {
+                if (nic.getBroadcastUri().getScheme().equals("pvlan")) {
+                	if (!setupVmForPvlan(true, hostId, nic)) {
+                		return false;
+                	}
+                }
+            }
         }
         }
         boolean ipChanged = false;
@@ -2960,6 +3013,17 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Use
                                 + " stop due to exception ", ex);
             }
         }
+
+        VMInstanceVO vm = profile.getVirtualMachine();
+        List<NicVO> nics = _nicDao.listByVmId(vm.getId());
+        for (NicVO nic : nics) {
+            NetworkVO network = _networkDao.findById(nic.getNetworkId());
+            if (network.getTrafficType() == TrafficType.Guest) {
+                if (nic.getBroadcastUri().getScheme().equals("pvlan")) {
+                	setupVmForPvlan(false, vm.getHostId(), nic);
+                }
+            }
+        }
     }
 
     public String generateRandomPassword() {
@@ -3087,15 +3151,15 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Use
 
         VirtualMachineEntity vmEntity = _orchSrvc.getVirtualMachine(vm.getUuid());
 
-        String plannerName = null;
-        for (DeployPlannerSelector dps : plannerSelectors) {
-            plannerName = dps.selectPlanner(vm);
-            if (plannerName != null) {
-                break;
-            }
-        }
+        // Get serviceOffering for Virtual Machine
+        ServiceOfferingVO offering = _serviceOfferingDao.findByIdIncludingRemoved(vm.getServiceOfferingId());
+        String plannerName = offering.getDeploymentPlanner();
         if (plannerName == null) {
-            throw new CloudRuntimeException(String.format("cannot find DeployPlannerSelector for vm[uuid:%s, hypervisorType:%s]", vm.getUuid(), vm.getHypervisorType()));
+            if (vm.getHypervisorType() == HypervisorType.BareMetal) {
+                plannerName = "BareMetalPlanner";
+            } else {
+                plannerName = _configDao.getValue(Config.VmDeploymentPlanner.key());
+            }
         }
 
         String reservationId = vmEntity.reserve(plannerName, plan, new ExcludeList(), new Long(callerUser.getId()).toString());
@@ -3624,7 +3688,7 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Use
 
         List<VolumeVO> vmVolumes = _volsDao.findUsableVolumesForInstance(vm.getId());
         Map<VolumeVO, StoragePoolVO> volToPoolObjectMap = new HashMap<VolumeVO, StoragePoolVO>();
-        if (!isVMUsingLocalStorage(vm) && destinationHost.getClusterId() == srcHost.getClusterId()) {
+        if (!isVMUsingLocalStorage(vm) && destinationHost.getClusterId().equals(srcHost.getClusterId())) {
             if (volumeToPool.isEmpty()) {
                 // If the destination host is in the same cluster and volumes do not have to be migrated across pools
                 // then fail the call. migrateVirtualMachine api should have been used.
@@ -4019,7 +4083,7 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Use
                                     requiredOfferings.get(0).getId() + " as a part of deployVM process");
                             Network newNetwork = _networkMgr.createGuestNetwork(requiredOfferings.get(0).getId(),
                                     newAccount.getAccountName() + "-network", newAccount.getAccountName() + "-network", null, null,
-                                    null, null, newAccount, null, physicalNetwork, zone.getId(), ACLType.Account, null, null, null, null, true);
+                                    null, null, newAccount, null, physicalNetwork, zone.getId(), ACLType.Account, null, null, null, null, true, null);
                             // if the network offering has persistent set to true, implement the network
                             if (requiredOfferings.get(0).getIsPersistent()) {
                                 DeployDestination dest = new DeployDestination(zone, null, null, null);
@@ -4252,7 +4316,7 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Use
         UserVmVO vmVO = _vmDao.findById(vm.getId());
         if (vmVO.getState() == State.Running) {
             try {
-                PlugNicCommand plugNicCmd = new PlugNicCommand(nic,vm.getName());
+                PlugNicCommand plugNicCmd = new PlugNicCommand(nic,vm.getName(), vm.getType());
                 Commands cmds = new Commands(OnError.Stop);
                 cmds.addCommand("plugnic",plugNicCmd);
                 _agentMgr.send(dest.getHost().getId(),cmds);

server/src/com/cloud/vm/VirtualMachineManagerImpl.java

@@ -1322,7 +1322,7 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
             if (migrationResult) {
                 //if the vm is migrated to different pod in basic mode, need to reallocate ip
 
-                if (vm.getPodIdToDeployIn() != destPool.getPodId()) {
+                if (!vm.getPodIdToDeployIn().equals(destPool.getPodId())) {
                     DataCenterDeployment plan = new DataCenterDeployment(vm.getDataCenterId(), destPool.getPodId(), null, null, null, null);
                     VirtualMachineProfileImpl<T> vmProfile = new VirtualMachineProfileImpl<T>(vm, null, null, null, null);
                     _networkMgr.reallocate(vmProfile, plan);