Start2Command implementation for xenserver

This commit is contained in:
Alex Huang 2010-08-20 13:35:08 -07:00
parent 24ccf442b0
commit 4356eb7c26
15 changed files with 855 additions and 54 deletions

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@ -23,7 +23,10 @@ public class Hypervisor {
None, //for storage hosts
Xen,
XenServer,
KVM;
KVM,
VmWare,
VirtualBox,
Parralels;
}
}

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@ -23,7 +23,7 @@ import com.cloud.user.OwnedBy;
public interface Volume extends PartOf, OwnedBy, BasedOn {
enum VolumeType {UNKNOWN, ROOT, SWAP, DATADISK};
enum VolumeType {UNKNOWN, ROOT, SWAP, DATADISK, ISO};
enum MirrorState {NOT_MIRRORED, ACTIVE, DEFUNCT};

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@ -21,7 +21,7 @@ import com.cloud.storage.Storage.FileSystem;
public interface VirtualMachineTemplate {
public static enum BootloaderType { PyGrub, HVM, External };
public static enum BootloaderType { PyGrub, HVM, External, CD };
/**
* @return id.

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@ -17,7 +17,7 @@ import com.cloud.utils.component.Adapter;
public interface NetworkConcierge extends Adapter {
String getUniqueName();
Pair<String, NetworkTO> reserve(long vmId, NetworkCharacteristics ch) throws InsufficientVirtualNetworkCapcityException;
Pair<String, String> reserve(long vmId, NetworkCharacteristics ch) throws InsufficientVirtualNetworkCapcityException;
boolean release(String uniqueName, String uniqueId);
}

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@ -1,3 +1,3 @@
#Build Number for ANT. Do not edit!
#Thu Aug 19 11:24:57 PDT 2010
build.number=71
#Fri Aug 20 13:33:49 PDT 2010
build.number=80

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@ -0,0 +1,21 @@
/**
*
*/
package com.cloud.agent.api;
public class Start2Answer extends Answer {
protected Start2Answer() {
}
public Start2Answer(Start2Command cmd, String msg) {
super(cmd, false, msg);
}
public Start2Answer(Start2Command cmd, Exception e) {
super(cmd, false, e.getMessage());
}
public Start2Answer(Start2Command cmd) {
super(cmd, true, null);
}
}

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@ -0,0 +1,62 @@
/**
*
*/
package com.cloud.agent.api;
import com.cloud.agent.api.to.VirtualMachineTO;
public class Start2Command extends Command {
VirtualMachineTO vm;
public VirtualMachineTO getVirtualMachine() {
return vm;
}
/*
long id;
String guestIpAddress;
String gateway;
int ramSize;
String imagePath;
String guestNetworkId;
String guestMacAddress;
String vncPassword;
String externalVlan;
String externalMacAddress;
int utilization;
int cpuWeight;
int cpu;
int networkRateMbps;
int networkRateMulticastMbps;
String hostName;
String arch;
String isoPath;
boolean bootFromISO;
String guestOSDescription;
---->console proxy
private ConsoleProxyVO proxy;
private int proxyCmdPort;
private String vncPort;
private String urlPort;
private String mgmt_host;
private int mgmt_port;
private boolean sslEnabled;
----->abstract
protected String vmName;
protected String storageHosts[] = new String[2];
protected List<VolumeVO> volumes;
protected boolean mirroredVols = false;
protected BootloaderType bootloader = BootloaderType.PyGrub;
*/
@Override
public boolean executeInSequence() {
return true;
}
public Start2Command() {
}
}

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@ -18,7 +18,6 @@
package com.cloud.agent.api.to;
import com.cloud.host.HostVO;
import com.cloud.vm.NetworkTO;
public class HostTO {
private String guid;

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@ -15,7 +15,10 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package com.cloud.vm;
package com.cloud.agent.api.to;
import com.cloud.network.Network.BroadcastDomainType;
import com.cloud.network.Network.TrafficType;
/**
* Transfer object to transfer network settings.
@ -28,11 +31,65 @@ public class NetworkTO {
private String mac;
private String dns1;
private String dns2;
private String vlan;
private Long vlan;
private BroadcastDomainType broadcastType;
private TrafficType type;
protected NetworkTO() {
public NetworkTO() {
}
public String getUuid() {
return uuid;
}
public void setUuid(String uuid) {
this.uuid = uuid;
}
public Long getVlan() {
return vlan;
}
public void setVlan(Long vlan) {
this.vlan = vlan;
}
public BroadcastDomainType getBroadcastType() {
return broadcastType;
}
public void setBroadcastType(BroadcastDomainType broadcastType) {
this.broadcastType = broadcastType;
}
public void setIp(String ip) {
this.ip = ip;
}
public void setNetmask(String netmask) {
this.netmask = netmask;
}
public void setGateway(String gateway) {
this.gateway = gateway;
}
public void setMac(String mac) {
this.mac = mac;
}
public void setDns1(String dns1) {
this.dns1 = dns1;
}
public void setDns2(String dns2) {
this.dns2 = dns2;
}
public void setType(TrafficType type) {
this.type = type;
}
/**
* This constructor is usually for hosts where the other information are not important.
*
@ -56,7 +113,7 @@ public class NetworkTO {
* @param dns1
* @param dns2
*/
public NetworkTO(String ip, String vlan, String netmask, String mac, String gateway, String dns1, String dns2) {
public NetworkTO(String ip, Long vlan, String netmask, String mac, String gateway, String dns1, String dns2) {
this.ip = ip;
this.netmask = netmask;
this.mac = mac;
@ -89,4 +146,8 @@ public class NetworkTO {
public String getDns2() {
return dns2;
}
public TrafficType getType() {
return type;
}
}

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@ -0,0 +1,36 @@
/**
*
*/
package com.cloud.agent.api.to;
public class NicTO extends NetworkTO {
int deviceId;
Integer controlPort;
Integer networkRateMbps;
Integer networkRateMulticastMbps;
public NicTO() {
super();
controlPort = null;
}
public void setDeviceId(int deviceId) {
this.deviceId = deviceId;
}
public int getDeviceId() {
return deviceId;
}
public Integer getControlPort() {
return controlPort;
}
public Integer getNetworkRateMbps() {
return networkRateMbps;
}
public Integer getNetworkRateMulticastMbps() {
return networkRateMulticastMbps;
}
}

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@ -0,0 +1,173 @@
/**
* Copyright (C) 2010 Cloud.com, Inc. All rights reserved.
*
* This software is licensed under the GNU General Public License v3 or later.
*
* It is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package com.cloud.agent.api.to;
import java.util.Map;
import com.cloud.template.VirtualMachineTemplate.BootloaderType;
import com.cloud.vm.VirtualMachine.Type;
public class VirtualMachineTO {
private long id;
private String name;
private BootloaderType bootloader;
Type type;
int cpus;
Integer weight;
Integer utilization;
long minRam;
long maxRam;
String hostName;
String arch;
String os;
String bootArgs;
String[] bootupScripts;
boolean rebootOnCrash;
VolumeTO[] disks;
NicTO[] nics;
public VirtualMachineTO() {
}
public long getId() {
return id;
}
public void setId(long id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public Type getType() {
return type;
}
public BootloaderType getBootloader() {
return bootloader;
}
public void setBootloader(BootloaderType bootloader) {
this.bootloader = bootloader;
}
public int getCpus() {
return cpus;
}
public void setCpus(int cpus) {
this.cpus = cpus;
}
public Integer getWeight() {
return weight;
}
public void setWeight(Integer weight) {
this.weight = weight;
}
public Integer getUtilization() {
return utilization;
}
public void setUtiliziation(Integer utilization) {
this.utilization = utilization;
}
public long getMinRam() {
return minRam;
}
public void setRam(long minRam, long maxRam) {
this.minRam = minRam;
this.maxRam = maxRam;
}
public long getMaxRam() {
return maxRam;
}
public String getHostName() {
return hostName;
}
public void setHostName(String hostName) {
this.hostName = hostName;
}
public String getArch() {
return arch;
}
public void setArch(String arch) {
this.arch = arch;
}
public String getOs() {
return os;
}
public void setOs(String os) {
this.os = os;
}
public String getBootArgs() {
return bootArgs;
}
public void setBootArgs(Map<String, String> bootParams) {
StringBuilder buf = new StringBuilder();
for (Map.Entry<String, String> entry : bootParams.entrySet()) {
buf.append(" ").append(entry.getKey()).append("=").append(entry.getValue());
}
bootArgs = buf.toString();
}
public String[] getBootupScripts() {
return bootupScripts;
}
public void setBootupScripts(String[] bootupScripts) {
this.bootupScripts = bootupScripts;
}
public VolumeTO[] getDisks() {
return disks;
}
public void setDisks(VolumeTO[] disks) {
this.disks = disks;
}
public NicTO[] getNetworks() {
return nics;
}
public void setNics(NicTO[] nics) {
this.nics = nics;
}
}

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@ -1,40 +0,0 @@
/**
* Copyright (C) 2010 Cloud.com, Inc. All rights reserved.
*
* This software is licensed under the GNU General Public License v3 or later.
*
* It is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package com.cloud.agent.api.to;
import com.cloud.vm.NetworkTO;
import com.cloud.vm.VMInstanceVO;
public class VmTO {
private long id;
private String name;
NetworkTO[] networks;
public VmTO() {
}
// FIXME: Preferrably NetworkTO is constructed inside the TO objects.
// But we're press for time so I'm going to let the conversion
// happen outside.
public VmTO(VMInstanceVO instance, NetworkTO[] networks) {
id = instance.getId();
name = instance.getName();
this.networks = networks;
}
}

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@ -18,12 +18,11 @@
package com.cloud.agent.api.to;
import com.cloud.storage.Storage;
import com.cloud.storage.Storage.StorageResourceType;
import com.cloud.storage.Storage.StoragePoolType;
import com.cloud.storage.StoragePoolVO;
import com.cloud.storage.VMTemplateStoragePoolVO;
import com.cloud.storage.Volume;
import com.cloud.storage.VolumeVO;
import com.cloud.storage.Storage.StoragePoolType;
public class VolumeTO {
@ -39,6 +38,7 @@ public class VolumeTO {
private Storage.StorageResourceType resourceType;
private StoragePoolType storagePoolType;
private long poolId;
private int deviceId;
public VolumeTO(long id, Volume.VolumeType type, Storage.StorageResourceType resourceType, StoragePoolType poolType, String name, String mountPoint, String path, long size) {
this.id = id;
@ -70,6 +70,10 @@ public class VolumeTO {
this.storagePoolType = pool.getPoolType();
this.mountPoint = pool.getPath();
}
public int getDeviceId() {
return deviceId;
}
public Storage.StorageResourceType getResourceType() {
return resourceType;

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@ -104,6 +104,8 @@ import com.cloud.agent.api.RebootCommand;
import com.cloud.agent.api.RebootRouterCommand;
import com.cloud.agent.api.SetupAnswer;
import com.cloud.agent.api.SetupCommand;
import com.cloud.agent.api.Start2Answer;
import com.cloud.agent.api.Start2Command;
import com.cloud.agent.api.StartAnswer;
import com.cloud.agent.api.StartCommand;
import com.cloud.agent.api.StartConsoleProxyAnswer;
@ -141,22 +143,26 @@ import com.cloud.agent.api.storage.DownloadAnswer;
import com.cloud.agent.api.storage.PrimaryStorageDownloadCommand;
import com.cloud.agent.api.storage.ShareAnswer;
import com.cloud.agent.api.storage.ShareCommand;
import com.cloud.agent.api.to.NicTO;
import com.cloud.agent.api.to.StoragePoolTO;
import com.cloud.agent.api.to.VirtualMachineTO;
import com.cloud.agent.api.to.VolumeTO;
import com.cloud.exception.InternalErrorException;
import com.cloud.host.Host.Type;
import com.cloud.hypervisor.Hypervisor;
import com.cloud.network.Network.BroadcastDomainType;
import com.cloud.network.Network.TrafficType;
import com.cloud.resource.ServerResource;
import com.cloud.storage.Storage;
import com.cloud.storage.Storage.ImageFormat;
import com.cloud.storage.Storage.StoragePoolType;
import com.cloud.storage.Storage.StorageResourceType;
import com.cloud.storage.StorageLayer;
import com.cloud.storage.StoragePoolVO;
import com.cloud.storage.Volume.VolumeType;
import com.cloud.storage.VolumeVO;
import com.cloud.storage.resource.StoragePoolResource;
import com.cloud.storage.template.TemplateInfo;
import com.cloud.template.VirtualMachineTemplate.BootloaderType;
import com.cloud.utils.NumbersUtil;
import com.cloud.utils.Pair;
import com.cloud.utils.Ternary;
@ -169,6 +175,7 @@ import com.cloud.vm.DiskCharacteristics;
import com.cloud.vm.DomainRouter;
import com.cloud.vm.SecondaryStorageVmVO;
import com.cloud.vm.State;
import com.cloud.vm.VirtualMachine;
import com.cloud.vm.VirtualMachineName;
import com.trilead.ssh2.SCPClient;
import com.xensource.xenapi.APIVersion;
@ -683,10 +690,377 @@ public abstract class CitrixResourceBase implements StoragePoolResource, ServerR
return execute((ModifySshKeysCommand) cmd);
} else if (cmd instanceof PoolEjectCommand) {
return execute((PoolEjectCommand) cmd);
} else if (cmd instanceof Start2Command) {
return execute((Start2Command)cmd);
} else {
return Answer.createUnsupportedCommandAnswer(cmd);
}
}
Pair<Network, String> getNetworkForTraffic(Connection conn, TrafficType type) throws XenAPIException, XmlRpcException {
if (type == TrafficType.Guest) {
return new Pair<Network, String>(Network.getByUuid(conn, _host.guestNetwork), _host.guestPif);
} else if (type == TrafficType.LinkLocal) {
return new Pair<Network, String>(Network.getByUuid(conn, _host.linkLocalNetwork), null);
} else if (type == TrafficType.Management) {
return new Pair<Network, String>(Network.getByUuid(conn, _host.privateNetwork), _host.privatePif);
} else if (type == TrafficType.Public) {
return new Pair<Network, String>(Network.getByUuid(conn, _host.publicNetwork), _host.publicPif);
} else if (type == TrafficType.Storage) {
return new Pair<Network, String>(Network.getByUuid(conn, _host.storageNetwork1), _host.storagePif1);
} else if (type == TrafficType.Vpn) {
return new Pair<Network, String>(Network.getByUuid(conn, _host.publicNetwork), _host.publicPif);
}
throw new CloudRuntimeException("Unsupported network type: " + type);
}
protected VIF createVif(Connection conn, String vmName, VM vm, NicTO nic) throws XmlRpcException, XenAPIException {
VIF.Record vifr = new VIF.Record();
vifr.VM = vm;
vifr.device = Integer.toString(nic.getDeviceId());
vifr.MAC = nic.getMac();
Pair<Network, String> network = getNetworkForTraffic(conn, nic.getType());
if (nic.getBroadcastType() == BroadcastDomainType.Vlan) {
vifr.network = enableVlanNetwork(conn, nic.getVlan(), network.first(), network.second());
} else {
vifr.network = network.first();
}
if (nic.getNetworkRateMbps() != null) {
vifr.qosAlgorithmType = "ratelimit";
vifr.qosAlgorithmParams = new HashMap<String, String>();
vifr.qosAlgorithmParams.put("kbps", Integer.toString(nic.getNetworkRateMbps() * 1000));
}
VIF vif = VIF.create(conn, vifr);
if (s_logger.isDebugEnabled()) {
vifr = vif.getRecord(conn);
s_logger.debug("Created a vif " + vifr.uuid + " on " + nic.getDeviceId());
}
return vif;
}
protected VDI mount(Connection conn, String vmName, VolumeTO volume) throws XmlRpcException, XenAPIException {
if (volume.getType() == VolumeType.ISO) {
String isopath = volume.getPath();
int index = isopath.lastIndexOf("/");
String mountpoint = isopath.substring(0, index);
URI uri;
try {
uri = new URI(mountpoint);
} catch (URISyntaxException e) {
throw new CloudRuntimeException("Incorrect uri " + mountpoint, e);
}
SR isoSr = createIsoSRbyURI(uri, vmName, false);
String isoname = isopath.substring(index + 1);
VDI isoVdi = getVDIbyLocationandSR(isoname, isoSr);
if (isoVdi == null) {
throw new CloudRuntimeException("Unable to find ISO " + volume.getPath());
}
return isoVdi;
} else {
return VDI.getByUuid(conn, volume.getPath());
}
}
protected VBD createVbd(Connection conn, String vmName, VM vm, VolumeTO volume, boolean patch) throws XmlRpcException, XenAPIException {
VolumeType type = volume.getType();
VDI vdi = mount(conn, vmName, volume);
if (patch) {
if (!patchSystemVm(vdi, vmName)) {
throw new CloudRuntimeException("Unable to patch system vm");
}
}
VBD.Record vbdr = new VBD.Record();
vbdr.VM = vm;
vbdr.VDI = vdi;
if (type == VolumeType.ROOT) {
vbdr.bootable = true;
}
vbdr.userdevice = Long.toString(volume.getDeviceId());
if (volume.getType() == VolumeType.ISO) {
vbdr.mode = Types.VbdMode.RO;
vbdr.type = Types.VbdType.CD;
} else {
vbdr.mode = Types.VbdMode.RW;
vbdr.type = Types.VbdType.DISK;
}
VBD vbd = VBD.create(conn, vbdr);
if (s_logger.isDebugEnabled()) {
s_logger.debug("VBD " + vbd.getUuid(conn) + " created for " + volume);
}
return vbd;
}
protected Pair<VM, String> createVmFromTemplate(Connection conn, VirtualMachineTO vmSpec, Host host) throws XenAPIException, XmlRpcException {
String guestOsTypeName = getGuestOsType(vmSpec.getOs());
Set<VM> templates = VM.getByNameLabel(conn, guestOsTypeName);
assert templates.size() == 1 : "Should only have 1 template but found " + templates.size();
VM template = templates.iterator().next();
VM vm = template.createClone(conn, vmSpec.getName());
vm.setAffinity(conn, host);
VM.Record vmr = vm.getRecord(conn);
if (s_logger.isDebugEnabled()) {
s_logger.debug("Created VM " + vmr.uuid + " for " + vmSpec.getName());
}
for (Console console : vmr.consoles) {
console.destroy(conn);
}
vm.setIsATemplate(conn, false);
vm.removeFromOtherConfig(conn, "disks");
vm.setNameLabel(conn, vmSpec.getName());
setMemory(conn, vm, vmSpec.getMinRam());
vm.setVCPUsAtStartup(conn, (long)vmSpec.getCpus());
vm.setVCPUsMax(conn, (long)vmSpec.getCpus());
vm.setVCPUsNumberLive(conn, (long)vmSpec.getCpus());
Map<String, String> vcpuParams = new HashMap<String, String>();
if (vmSpec.getWeight() != null) {
vcpuParams.put("weight", Integer.toString(vmSpec.getWeight()));
}
if (vmSpec.getUtilization() != null) {
vcpuParams.put("cap", Integer.toString(vmSpec.getUtilization()));
}
if (vcpuParams.size() > 0) {
vm.setVCPUsParams(conn, vcpuParams);
}
vm.setActionsAfterCrash(conn, Types.OnCrashBehaviour.DESTROY);
vm.setActionsAfterShutdown(conn, Types.OnNormalExit.DESTROY);
String bootArgs = vmSpec.getBootArgs();
if (bootArgs != null && bootArgs.length() > 0) {
String pvargs = vm.getPVArgs(conn);
pvargs = pvargs + vmSpec.getBootArgs();
if (s_logger.isDebugEnabled()) {
s_logger.debug("PV args are " + pvargs);
}
vm.setPVArgs(conn, pvargs);
}
if (!(guestOsTypeName.startsWith("Windows") || guestOsTypeName.startsWith("Citrix") || guestOsTypeName.startsWith("Other"))) {
if (vmSpec.getBootloader() == BootloaderType.CD) {
vm.setPVBootloader(conn, "eliloader");
vm.addToOtherConfig(conn, "install-repository", "cdrom");
} else if (vmSpec.getBootloader() == BootloaderType.PyGrub ){
vm.setPVBootloader(conn, "pygrub");
} else {
vm.destroy(conn);
throw new CloudRuntimeException("Unable to handle boot loader type: " + vmSpec.getBootloader());
}
}
return new Pair<VM, String>(vm, vmr.uuid);
}
protected String handleVmStartFailure(String vmName, VM vm, String message, Throwable th) {
String msg = "Unable to start " + vmName + " due to " + message;
s_logger.warn(msg, th);
if (vm == null) {
return msg;
}
Connection conn = getConnection();
try {
VM.Record vmr = vm.getRecord(conn);
if (vmr.powerState == VmPowerState.RUNNING) {
try {
vm.hardShutdown(conn);
} catch (Exception e) {
s_logger.warn("VM hardshutdown failed due to ", e);
}
}
if (vm.getPowerState(conn) == VmPowerState.HALTED) {
try {
vm.destroy(conn);
} catch (Exception e) {
s_logger.warn("VM destroy failed due to ", e);
}
}
for (VBD vbd : vmr.VBDs) {
try {
vbd.unplug(conn);
vbd.destroy(conn);
} catch (Exception e) {
s_logger.warn("Unable to clean up VBD due to ", e);
}
}
for (VIF vif : vmr.VIFs) {
try {
vif.unplug(conn);
vif.destroy(conn);
} catch (Exception e) {
s_logger.warn("Unable to cleanup VIF", e);
}
}
} catch (Exception e) {
s_logger.warn("VM getRecord failed due to ", e);
}
return msg;
}
protected Start2Answer execute(Start2Command cmd) {
VirtualMachineTO vmSpec = cmd.getVirtualMachine();
String vmName = vmSpec.getName();
Connection conn = getConnection();
State state = State.Stopped;
VM vm = null;
try {
Host host = Host.getByUuid(conn, _host.uuid);
synchronized (_vms) {
_vms.put(vmName, State.Starting);
}
Pair<VM, String> v = createVmFromTemplate(conn, vmSpec, host);
vm = v.first();
String vmUuid = v.second();
for (VolumeTO disk : vmSpec.getDisks()) {
createVbd(conn, vmName, vm, disk, disk.getType() == VolumeType.ROOT && vmSpec.getType() != VirtualMachine.Type.User);
}
NicTO controlNic = null;
for (NicTO nic : vmSpec.getNetworks()) {
if (nic.getControlPort() != null) {
controlNic = nic;
}
createVif(conn, vmName, vm, nic);
}
/*
*
VBD.Record vbdr = new VBD.Record();
Ternary<SR, VDI, VolumeVO> mount = mounts.get(0);
vbdr.VM = vm;
vbdr.VDI = mount.second();
vbdr.bootable = !bootFromISO;
vbdr.userdevice = "0";
vbdr.mode = Types.VbdMode.RW;
vbdr.type = Types.VbdType.DISK;
VBD.create(conn, vbdr);
for (int i = 1; i < mounts.size(); i++) {
mount = mounts.get(i);
// vdi.setNameLabel(conn, cmd.getVmName() + "-DATA");
vbdr.VM = vm;
vbdr.VDI = mount.second();
vbdr.bootable = false;
vbdr.userdevice = Long.toString(mount.third().getDeviceId());
vbdr.mode = Types.VbdMode.RW;
vbdr.type = Types.VbdType.DISK;
vbdr.unpluggable = true;
VBD.create(conn, vbdr);
}
VBD.Record cdromVBDR = new VBD.Record();
cdromVBDR.VM = vm;
cdromVBDR.empty = true;
cdromVBDR.bootable = bootFromISO;
cdromVBDR.userdevice = "3";
cdromVBDR.mode = Types.VbdMode.RO;
cdromVBDR.type = Types.VbdType.CD;
VBD cdromVBD = VBD.create(conn, cdromVBDR);
String isopath = cmd.getISOPath();
if (isopath != null) {
int index = isopath.lastIndexOf("/");
String mountpoint = isopath.substring(0, index);
URI uri = new URI(mountpoint);
isosr = createIsoSRbyURI(uri, cmd.getVmName(), false);
String isoname = isopath.substring(index + 1);
VDI isovdi = getVDIbyLocationandSR(isoname, isosr);
if (isovdi == null) {
String msg = " can not find ISO " + cmd.getISOPath();
s_logger.warn(msg);
return new StartAnswer(cmd, msg);
} else {
cdromVBD.insert(conn, isovdi);
}
}
*/
vm.startOn(conn, host, false, true);
if (_canBridgeFirewall) {
String result = null;
if (vmSpec.getType() != VirtualMachine.Type.User) {
result = callHostPlugin("vmops", "default_network_rules_systemvm", "vmName", vmName);
} else {
}
if (result == null || result.isEmpty() || !Boolean.parseBoolean(result)) {
s_logger.warn("Failed to program default network rules for " + vmName);
} else {
s_logger.info("Programmed default network rules for " + vmName);
}
}
if (controlNic != null) {
String privateIp = controlNic.getIp();
int cmdPort = controlNic.getControlPort();
if (s_logger.isDebugEnabled()) {
s_logger.debug("Ping command port, " + privateIp + ":" + cmdPort);
}
String result = connect(vmName, privateIp, cmdPort);
if (result != null) {
throw new CloudRuntimeException("Can not ping System vm " + vmName + "due to:" + result);
}
if (s_logger.isDebugEnabled()) {
s_logger.debug("Ping command port succeeded for vm " + vmName);
}
}
state = State.Running;
return new Start2Answer(cmd);
} catch (XmlRpcException e) {
String msg = handleVmStartFailure(vmName, vm, "", e);
return new Start2Answer(cmd, msg);
} catch (XenAPIException e) {
String msg = handleVmStartFailure(vmName, vm, "", e);
return new Start2Answer(cmd, msg);
} catch (Exception e) {
String msg = handleVmStartFailure(vmName, vm, "", e);
return new Start2Answer(cmd, msg);
} finally {
synchronized (_vms) {
if (state != State.Stopped) {
_vms.put(vmName, state);
} else {
_vms.remove(vmName);
}
}
}
}
protected Answer execute(ModifySshKeysCommand cmd) {
String publickey = cmd.getPubKey();
@ -1695,6 +2069,7 @@ public abstract class CitrixResourceBase implements StoragePoolResource, ServerR
}
}
@Override
public DownloadAnswer execute(final PrimaryStorageDownloadCommand cmd) {
SR tmpltsr = null;
String tmplturl = cmd.getUrl();
@ -3292,6 +3667,45 @@ public abstract class CitrixResourceBase implements StoragePoolResource, ServerR
return null;
}
protected synchronized Network getNetworkByName(Connection conn, String name, boolean lookForPif) throws XenAPIException, XmlRpcException {
Network found = null;
Set<Network> networks = Network.getByNameLabel(conn, name);
if (networks.size() == 1) {
found = networks.iterator().next();
} else if (networks.size() > 1) {
if (s_logger.isDebugEnabled()) {
s_logger.debug("Found more than one network with the name " + name);
}
for (Network network : networks) {
if (!lookForPif) {
found = network;
break;
}
Network.Record netr = network.getRecord(conn);
s_logger.debug("Checking network " + netr.uuid);
if (netr.PIFs.size() == 0) {
if (s_logger.isDebugEnabled()) {
s_logger.debug("Network " + netr.uuid + " has no pifs so skipping that.");
}
} else {
for (PIF pif : netr.PIFs) {
PIF.Record pifr = pif.getRecord(conn);
if (_host.uuid.equals(pifr.host.getUuid(conn))) {
if (s_logger.isDebugEnabled()) {
s_logger.debug("Network " + netr.uuid + " has a pif " + pifr.uuid + " for our host ");
}
found = network;
break;
}
}
}
}
}
return found;
}
protected Network enableVlanNetwork(long tag, String networkUuid, String pifUuid) throws XenAPIException, XmlRpcException {
// In XenServer, vlan is added by
// 1. creating a network.
@ -3344,6 +3758,60 @@ public abstract class CitrixResourceBase implements StoragePoolResource, ServerR
return vlanNetwork;
}
protected Network enableVlanNetwork(Connection conn, long tag, Network network, String pifUuid) throws XenAPIException, XmlRpcException {
// In XenServer, vlan is added by
// 1. creating a network.
// 2. creating a vlan associating network with the pif.
// We always create
// 1. a network with VLAN[vlan id in decimal]
// 2. a vlan associating the network created with the pif to private
// network.
Network vlanNetwork = null;
String name = "VLAN" + Long.toString(tag);
vlanNetwork = getNetworkByName(conn, name, true);
if (vlanNetwork == null) { // Can't find it, then create it.
if (s_logger.isDebugEnabled()) {
s_logger.debug("Creating VLAN network for " + tag + " on host " + _host.ip);
}
Network.Record nwr = new Network.Record();
nwr.nameLabel = name;
nwr.bridge = name;
vlanNetwork = Network.create(conn, nwr);
}
PIF nPif = PIF.getByUuid(conn, pifUuid);
PIF.Record nPifr = nPif.getRecord(conn);
Network.Record vlanNetworkr = vlanNetwork.getRecord(conn);
if (vlanNetworkr.PIFs != null) {
for (PIF pif : vlanNetworkr.PIFs) {
PIF.Record pifr = pif.getRecord(conn);
if (pifr.device.equals(nPifr.device) && pifr.host.equals(nPifr.host)) {
pif.plug(conn);
return vlanNetwork;
}
}
}
if (s_logger.isDebugEnabled()) {
s_logger.debug("Creating VLAN " + tag + " on host " + _host.ip + " on device " + nPifr.device);
}
VLAN vlan = VLAN.create(conn, nPif, tag, vlanNetwork);
VLAN.Record vlanr = vlan.getRecord(conn);
if (s_logger.isDebugEnabled()) {
s_logger.debug("VLAN is created for " + tag + ". The uuid is " + vlanr.uuid);
}
PIF untaggedPif = vlanr.untaggedPIF;
if (!untaggedPif.getCurrentlyAttached(conn)) {
untaggedPif.plug(conn);
}
return vlanNetwork;
}
protected void disableVlanNetwork(Network network) throws InternalErrorException {
try {
Connection conn = getConnection();
@ -4263,6 +4731,7 @@ public abstract class CitrixResourceBase implements StoragePoolResource, ServerR
}
}
@Override
public CreateAnswer execute(CreateCommand cmd) {
StoragePoolTO pool = cmd.getPool();
DiskCharacteristics dskch = cmd.getDiskCharacteristics();
@ -4762,6 +5231,7 @@ public abstract class CitrixResourceBase implements StoragePoolResource, ServerR
}
}
@Override
public Answer execute(DestroyCommand cmd) {
VolumeTO vol = cmd.getVolume();
@ -4805,6 +5275,7 @@ public abstract class CitrixResourceBase implements StoragePoolResource, ServerR
return new Answer(cmd, true, "Success");
}
@Override
public ShareAnswer execute(final ShareCommand cmd) {
if (!cmd.isShare()) {
SR sr = getISOSRbyVmName(cmd.getVmName());
@ -4824,6 +5295,7 @@ public abstract class CitrixResourceBase implements StoragePoolResource, ServerR
return new ShareAnswer(cmd, new HashMap<String, Integer>());
}
@Override
public CopyVolumeAnswer execute(final CopyVolumeCommand cmd) {
String volumeUUID = cmd.getVolumePath();
StoragePoolVO pool = cmd.getPool();
@ -6076,10 +6548,12 @@ public abstract class CitrixResourceBase implements StoragePoolResource, ServerR
_agentControl = agentControl;
}
@Override
public boolean IsRemoteAgent() {
return _isRemoteAgent;
}
@Override
public void setRemoteAgent(boolean remote) {
_isRemoteAgent = remote;
}

View File

@ -77,6 +77,14 @@ DROP TABLE IF EXISTS `cloud`.`nics`;
DROP TABLE IF EXISTS `cloud`.`network_profiles`;
DROP TABLE IF EXISTS `cloud`.`network_offerings`;
DROP TABLE IF EXISTS `cloud`.`host_master`;
DROP TABLE IF EXISTS `cloud`.`hypervisor_properties`;
CREATE TABLE `cloud`.`hypervsior_properties` (
`hypervisor` varchar(32) NOT NULL UNIQUE COMMENT 'hypervisor type',
`max_storage_devices` int(10) NOT NULL COMMENT 'maximum number of storage devices',
`cdrom_device` int(10) NOT NULL COMMENT 'device id reserved for cdrom',
`max_network_devices` int(10) NOT NULL COMMENT 'maximum number of network devices',
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
CREATE TABLE `cloud`.`network_profiles` (
`id` bigint unsigned NOT NULL AUTO_INCREMENT COMMENT 'id',