Rudimentary RvR functionality for the simulator

- Will decide based on even - MASTER or odd - BACKUP router id
- BumpUpPriority never fails and always returns true
- SwitchOver is untested and most likely won't work
This commit is contained in:
Prasanna Santhanam 2012-09-17 21:49:25 +05:30 committed by Prasanna Santhanam
parent d947b3d62b
commit fb813c84e1
3 changed files with 46 additions and 88 deletions

View File

@ -19,21 +19,7 @@ package com.cloud.agent.manager;
import java.util.HashMap;
import java.util.Map;
import com.cloud.agent.api.Answer;
import com.cloud.agent.api.CheckVirtualMachineCommand;
import com.cloud.agent.api.CleanupNetworkRulesCmd;
import com.cloud.agent.api.GetDomRVersionAnswer;
import com.cloud.agent.api.GetDomRVersionCmd;
import com.cloud.agent.api.GetVmStatsCommand;
import com.cloud.agent.api.GetVncPortCommand;
import com.cloud.agent.api.MigrateAnswer;
import com.cloud.agent.api.MigrateCommand;
import com.cloud.agent.api.NetworkUsageCommand;
import com.cloud.agent.api.RebootCommand;
import com.cloud.agent.api.SecurityGroupRuleAnswer;
import com.cloud.agent.api.SecurityGroupRulesCmd;
import com.cloud.agent.api.StartCommand;
import com.cloud.agent.api.StopCommand;
import com.cloud.agent.api.*;
import com.cloud.agent.api.check.CheckSshAnswer;
import com.cloud.agent.api.check.CheckSshCommand;
import com.cloud.agent.api.proxy.CheckConsoleProxyLoadCommand;
@ -90,5 +76,8 @@ public interface MockVmManager extends Manager {
MigrateAnswer Migrate(MigrateCommand cmd, SimulatorInfo info);
GetDomRVersionAnswer getDomRVersion(GetDomRVersionCmd cmd);
Map<String, MockVMVO> getVms(String hostGuid);
CheckRouterAnswer checkRouter(CheckRouterCommand cmd);
Answer bumpPriority(BumpUpPriorityCommand cmd);
}

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@ -25,43 +25,15 @@ import java.util.concurrent.ConcurrentHashMap;
import javax.ejb.Local;
import javax.naming.ConfigurationException;
import com.cloud.agent.api.*;
import com.cloud.agent.api.routing.*;
import com.cloud.network.router.VirtualRouter;
import org.apache.log4j.Logger;
import com.cloud.agent.api.Answer;
import com.cloud.agent.api.CheckVirtualMachineAnswer;
import com.cloud.agent.api.CheckVirtualMachineCommand;
import com.cloud.agent.api.CleanupNetworkRulesCmd;
import com.cloud.agent.api.GetDomRVersionAnswer;
import com.cloud.agent.api.GetDomRVersionCmd;
import com.cloud.agent.api.GetVmStatsAnswer;
import com.cloud.agent.api.GetVmStatsCommand;
import com.cloud.agent.api.GetVncPortAnswer;
import com.cloud.agent.api.GetVncPortCommand;
import com.cloud.agent.api.MigrateAnswer;
import com.cloud.agent.api.MigrateCommand;
import com.cloud.agent.api.NetworkUsageAnswer;
import com.cloud.agent.api.NetworkUsageCommand;
import com.cloud.agent.api.RebootAnswer;
import com.cloud.agent.api.RebootCommand;
import com.cloud.agent.api.SecurityGroupRuleAnswer;
import com.cloud.agent.api.SecurityGroupRulesCmd;
import com.cloud.agent.api.StartAnswer;
import com.cloud.agent.api.StartCommand;
import com.cloud.agent.api.StopAnswer;
import com.cloud.agent.api.StopCommand;
import com.cloud.agent.api.VmStatsEntry;
import com.cloud.agent.api.check.CheckSshAnswer;
import com.cloud.agent.api.check.CheckSshCommand;
import com.cloud.agent.api.proxy.CheckConsoleProxyLoadCommand;
import com.cloud.agent.api.proxy.WatchConsoleProxyLoadCommand;
import com.cloud.agent.api.routing.DhcpEntryCommand;
import com.cloud.agent.api.routing.IpAssocCommand;
import com.cloud.agent.api.routing.LoadBalancerConfigCommand;
import com.cloud.agent.api.routing.SavePasswordCommand;
import com.cloud.agent.api.routing.SetFirewallRulesCommand;
import com.cloud.agent.api.routing.SetPortForwardingRulesCommand;
import com.cloud.agent.api.routing.SetStaticNatRulesCommand;
import com.cloud.agent.api.routing.VmDataCommand;
import com.cloud.agent.api.to.NicTO;
import com.cloud.agent.api.to.VirtualMachineTO;
import com.cloud.network.Networks.TrafficType;
@ -262,8 +234,37 @@ public class MockVmManagerImpl implements MockVmManager {
txn.close();
}
}
@Override
@Override
public CheckRouterAnswer checkRouter(CheckRouterCommand cmd) {
String router_name = cmd.getAccessDetail(NetworkElementCommand.ROUTER_NAME);
int router_id = Integer.parseInt(router_name.split("-")[1]);
if (router_id % 2 == 0) {
s_logger.debug("Found even routerId, making it MASTER in RvR");
CheckRouterAnswer ans = new CheckRouterAnswer(cmd, "Status: MASTER & Bumped: NO", true);
ans.setState(VirtualRouter.RedundantState.MASTER);
return ans;
} else {
s_logger.debug("Found odd routerId, making it BACKUP in RvR");
CheckRouterAnswer ans = new CheckRouterAnswer(cmd, "Status: MASTER & Bumped: NO", true);
ans.setState(VirtualRouter.RedundantState.BACKUP);
return ans;
}
}
@Override
public Answer bumpPriority(BumpUpPriorityCommand cmd) {
String router_name = cmd.getAccessDetail(NetworkElementCommand.ROUTER_NAME);
int router_id = Integer.parseInt(router_name.split("-")[1]);
if (router_id % 2 == 0) {
return new Answer(cmd, true, "Status: MASTER & Bumped: YES");
} else {
return new Answer(cmd, true, "Status: BACKUP & Bumped: YES");
}
}
@Override
public Map<String, State> getVmStates(String hostGuid) {
Transaction txn = Transaction.open(Transaction.SIMULATOR_DB);
try {

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@ -24,45 +24,9 @@ import java.util.Map;
import javax.ejb.Local;
import javax.naming.ConfigurationException;
import com.cloud.agent.api.*;
import org.apache.log4j.Logger;
import com.cloud.agent.api.Answer;
import com.cloud.agent.api.AttachIsoCommand;
import com.cloud.agent.api.AttachVolumeCommand;
import com.cloud.agent.api.BackupSnapshotCommand;
import com.cloud.agent.api.CheckHealthCommand;
import com.cloud.agent.api.CheckNetworkCommand;
import com.cloud.agent.api.CheckVirtualMachineCommand;
import com.cloud.agent.api.CleanupNetworkRulesCmd;
import com.cloud.agent.api.ClusterSyncAnswer;
import com.cloud.agent.api.ClusterSyncCommand;
import com.cloud.agent.api.Command;
import com.cloud.agent.api.ComputeChecksumCommand;
import com.cloud.agent.api.CreatePrivateTemplateFromSnapshotCommand;
import com.cloud.agent.api.CreatePrivateTemplateFromVolumeCommand;
import com.cloud.agent.api.CreateStoragePoolCommand;
import com.cloud.agent.api.CreateVolumeFromSnapshotCommand;
import com.cloud.agent.api.DeleteSnapshotBackupCommand;
import com.cloud.agent.api.DeleteStoragePoolCommand;
import com.cloud.agent.api.GetDomRVersionCmd;
import com.cloud.agent.api.GetHostStatsCommand;
import com.cloud.agent.api.GetStorageStatsCommand;
import com.cloud.agent.api.GetVmStatsCommand;
import com.cloud.agent.api.GetVncPortCommand;
import com.cloud.agent.api.MaintainCommand;
import com.cloud.agent.api.ManageSnapshotCommand;
import com.cloud.agent.api.MigrateCommand;
import com.cloud.agent.api.ModifyStoragePoolCommand;
import com.cloud.agent.api.NetworkUsageCommand;
import com.cloud.agent.api.PingTestCommand;
import com.cloud.agent.api.PrepareForMigrationCommand;
import com.cloud.agent.api.RebootCommand;
import com.cloud.agent.api.SecStorageSetupCommand;
import com.cloud.agent.api.SecStorageVMSetupCommand;
import com.cloud.agent.api.SecurityGroupRulesCmd;
import com.cloud.agent.api.StartCommand;
import com.cloud.agent.api.StopCommand;
import com.cloud.agent.api.StoragePoolInfo;
import com.cloud.agent.api.check.CheckSshCommand;
import com.cloud.agent.api.proxy.CheckConsoleProxyLoadCommand;
import com.cloud.agent.api.proxy.WatchConsoleProxyLoadCommand;
@ -292,13 +256,17 @@ public class SimulatorManagerImpl implements SimulatorManager {
return _mockAgentMgr.maintain((MaintainCommand)cmd);
} else if (cmd instanceof GetVmStatsCommand) {
return _mockVmMgr.getVmStats((GetVmStatsCommand)cmd);
} else if (cmd instanceof CheckRouterCommand) {
return _mockVmMgr.checkRouter((CheckRouterCommand) cmd);
} else if (cmd instanceof BumpUpPriorityCommand) {
return _mockVmMgr.bumpPriority((BumpUpPriorityCommand) cmd);
} else if (cmd instanceof GetDomRVersionCmd) {
return _mockVmMgr.getDomRVersion((GetDomRVersionCmd)cmd);
return _mockVmMgr.getDomRVersion((GetDomRVersionCmd) cmd);
} else if (cmd instanceof ClusterSyncCommand) {
return new Answer(cmd);
//return new ClusterSyncAnswer(((ClusterSyncCommand) cmd).getClusterId(), this.getVmStates(hostGuid));
} else if (cmd instanceof CopyVolumeCommand) {
return _mockStorageMgr.CopyVolume((CopyVolumeCommand)cmd);
return _mockStorageMgr.CopyVolume((CopyVolumeCommand) cmd);
} else {
return Answer.createUnsupportedCommandAnswer(cmd);
}