Examples with MigrateWithStorageSendCommand com.cloud.legacymodel.communication.command.MigrateWithStorageSendCommand used on opensource projects

Example 1 with MigrateWithStorageSendCommand

use of com.cloud.legacymodel.communication.command.MigrateWithStorageSendCommand in project cosmic by MissionCriticalCloud.

the class XenServerStorageMotionStrategy method migrateVmWithVolumesAcrossCluster.

@Override
protected Answer migrateVmWithVolumesAcrossCluster(final VMInstanceVO vm, final VirtualMachineTO to, final Host srcHost, final Host destHost, final Map<VolumeInfo, DataStore> volumeToPool) throws AgentUnavailableException {
    // Initiate migration of a virtual machine with it's volumes.
    try {
        final List<Pair<VolumeTO, StorageFilerTO>> volumeToFilerto = buildVolumeMapping(volumeToPool);
        // Migration across cluster needs to be done in three phases.
        // 1. Send a migrate receive command to the destination host so that it is ready to receive a vm.
        // 2. Send a migrate send command to the source host. This actually migrates the vm to the destination.
        // 3. Complete the process. Update the volume details.
        final MigrateWithStorageReceiveCommand receiveCmd = new MigrateWithStorageReceiveCommand(to, volumeToFilerto);
        final MigrateWithStorageReceiveAnswer receiveAnswer = (MigrateWithStorageReceiveAnswer) agentMgr.send(destHost.getId(), receiveCmd);
        if (receiveAnswer == null) {
            s_logger.error("Migration with storage of vm " + vm + " to host " + destHost + " failed.");
            throw new CloudRuntimeException("Error while migrating the vm " + vm + " to host " + destHost);
        } else if (!receiveAnswer.getResult()) {
            s_logger.error("Migration with storage of vm " + vm + " failed. Details: " + receiveAnswer.getDetails());
            throw new CloudRuntimeException("Error while migrating the vm " + vm + " to host " + destHost);
        }
        final MigrateWithStorageSendCommand sendCmd = new MigrateWithStorageSendCommand(to, receiveAnswer.getVolumeToSr(), receiveAnswer.getNicToNetwork(), receiveAnswer.getToken());
        final MigrateWithStorageSendAnswer sendAnswer = (MigrateWithStorageSendAnswer) agentMgr.send(srcHost.getId(), sendCmd);
        if (sendAnswer == null) {
            s_logger.error("Migration with storage of vm " + vm + " to host " + destHost + " failed.");
            throw new CloudRuntimeException("Error while migrating the vm " + vm + " to host " + destHost);
        } else if (!sendAnswer.getResult()) {
            s_logger.error("Migration with storage of vm " + vm + " failed. Details: " + sendAnswer.getDetails());
            throw new CloudRuntimeException("Error while migrating the vm " + vm + " to host " + destHost);
        }
        final MigrateWithStorageCompleteCommand command = new MigrateWithStorageCompleteCommand(to);
        final MigrateWithStorageCompleteAnswer answer = (MigrateWithStorageCompleteAnswer) agentMgr.send(destHost.getId(), command);
        if (answer == null) {
            s_logger.error("Migration with storage of vm " + vm + " failed.");
            throw new CloudRuntimeException("Error while migrating the vm " + vm + " to host " + destHost);
        } else if (!answer.getResult()) {
            s_logger.error("Migration with storage of vm " + vm + " failed. Details: " + answer.getDetails());
            throw new CloudRuntimeException("Error while migrating the vm " + vm + " to host " + destHost);
        } else {
            // Update the volume details after migration.
            updateVolumePathsAfterMigration(volumeToPool, answer.getVolumeTos());
        }
        return answer;
    } catch (final OperationTimedoutException e) {
        s_logger.error("Error while migrating vm " + vm + " to host " + destHost, e);
        throw new AgentUnavailableException("Operation timed out on storage motion for " + vm, destHost.getId());
    }
}

Example 2 with MigrateWithStorageSendCommand

use of com.cloud.legacymodel.communication.command.MigrateWithStorageSendCommand in project cosmic by MissionCriticalCloud.

the class XenServer610WrapperTest method testMigrateWithStorageSendCommandNetException.

@Test
public void testMigrateWithStorageSendCommandNetException() {
    final String vmName = "small";
    final String path = "/";
    final Connection conn = Mockito.mock(Connection.class);
    final VirtualMachineTO vmSpec = Mockito.mock(VirtualMachineTO.class);
    final VolumeTO volume1 = Mockito.mock(VolumeTO.class);
    final VolumeTO volume2 = Mockito.mock(VolumeTO.class);
    final SR sr1 = Mockito.mock(SR.class);
    final SR sr2 = Mockito.mock(SR.class);
    final VDI vdi1 = Mockito.mock(VDI.class);
    final VDI vdi2 = Mockito.mock(VDI.class);
    final NicTO nic1 = Mockito.mock(NicTO.class);
    final NicTO nic2 = Mockito.mock(NicTO.class);
    final Gson gson = new Gson();
    final List<Pair<VolumeTO, Object>> volumeToSr = new ArrayList<>();
    volumeToSr.add(new Pair<>(volume1, sr1));
    volumeToSr.add(new Pair<>(volume2, sr2));
    final List<Pair<NicTO, Object>> nicToNetwork = new ArrayList<>();
    nicToNetwork.add(new Pair<>(nic1, new String("a")));
    nicToNetwork.add(new Pair<>(nic2, new String("b")));
    final Map<String, String> token = new HashMap<>();
    final MigrateWithStorageSendCommand migrateStorageCommand = new MigrateWithStorageSendCommand(vmSpec, volumeToSr, nicToNetwork, token);
    final CitrixRequestWrapper wrapper = CitrixRequestWrapper.getInstance();
    assertNotNull(wrapper);
    when(xenServer610Resource.getConnection()).thenReturn(conn);
    when(vmSpec.getName()).thenReturn(vmName);
    when(volume1.getPath()).thenReturn(path);
    when(volume2.getPath()).thenReturn(path);
    when(xenServer610Resource.getVDIbyUuid(conn, volume1.getPath())).thenReturn(vdi1);
    when(xenServer610Resource.getVDIbyUuid(conn, volume2.getPath())).thenReturn(vdi2);
    final Answer answer = wrapper.execute(migrateStorageCommand, xenServer610Resource);
    verify(xenServer610Resource, times(1)).getConnection();
    assertFalse(answer.getResult());
}

Example 3 with MigrateWithStorageSendCommand

use of com.cloud.legacymodel.communication.command.MigrateWithStorageSendCommand in project cosmic by MissionCriticalCloud.

the class XenServer610WrapperTest method testMigrateWithStorageSendCommand.

@Test
public void testMigrateWithStorageSendCommand() {
    final String vmName = "small";
    final String path = "/";
    final String mac = "3c:15:c2:c4:4f:18";
    final Connection conn = Mockito.mock(Connection.class);
    final VirtualMachineTO vmSpec = Mockito.mock(VirtualMachineTO.class);
    final VolumeTO volume1 = Mockito.mock(VolumeTO.class);
    final VolumeTO volume2 = Mockito.mock(VolumeTO.class);
    final SR sr1 = Mockito.mock(SR.class);
    final SR sr2 = Mockito.mock(SR.class);
    final VDI vdi1 = Mockito.mock(VDI.class);
    final VDI vdi2 = Mockito.mock(VDI.class);
    final NicTO nic1 = Mockito.mock(NicTO.class);
    final NicTO nic2 = Mockito.mock(NicTO.class);
    final Network network1 = Mockito.mock(Network.class);
    final Network network2 = Mockito.mock(Network.class);
    final List<Pair<VolumeTO, Object>> volumeToSr = new ArrayList<>();
    volumeToSr.add(new Pair<>(volume1, sr1));
    volumeToSr.add(new Pair<>(volume2, sr2));
    final List<Pair<NicTO, Object>> nicToNetwork = new ArrayList<>();
    nicToNetwork.add(new Pair<>(nic1, network1));
    nicToNetwork.add(new Pair<>(nic2, network2));
    final Map<String, String> token = new HashMap<>();
    final VIF vif1 = Mockito.mock(VIF.class);
    final VIF vif2 = Mockito.mock(VIF.class);
    final MigrateWithStorageSendCommand migrateStorageCommand = new MigrateWithStorageSendCommand(vmSpec, volumeToSr, nicToNetwork, token);
    final CitrixRequestWrapper wrapper = CitrixRequestWrapper.getInstance();
    assertNotNull(wrapper);
    when(xenServer610Resource.getConnection()).thenReturn(conn);
    when(vmSpec.getName()).thenReturn(vmName);
    when(volume1.getPath()).thenReturn(path);
    when(volume2.getPath()).thenReturn(path);
    when(nic1.getMac()).thenReturn(mac);
    when(nic2.getMac()).thenReturn(mac);
    when(xenServer610Resource.getVDIbyUuid(conn, volume1.getPath())).thenReturn(vdi1);
    when(xenServer610Resource.getVDIbyUuid(conn, volume2.getPath())).thenReturn(vdi2);
    try {
        when(xenServer610Resource.getVifByMac(conn, null, nic1.getMac())).thenReturn(vif1);
        when(xenServer610Resource.getVifByMac(conn, null, nic2.getMac())).thenReturn(vif2);
    } catch (final XenAPIException e) {
        fail(e.getMessage());
    } catch (final XmlRpcException e) {
        fail(e.getMessage());
    }
    final Answer answer = wrapper.execute(migrateStorageCommand, xenServer610Resource);
    verify(xenServer610Resource, times(1)).getConnection();
    try {
        verify(xenServer610Resource, times(2)).getVDIbyUuid(conn, volume1.getPath());
        verify(xenServer610Resource, times(2)).getVifByMac(conn, null, nic1.getMac());
    } catch (final XenAPIException e) {
        fail(e.getMessage());
    } catch (final XmlRpcException e) {
        fail(e.getMessage());
    }
    assertFalse(answer.getResult());
}

Example 4 with MigrateWithStorageSendCommand

use of com.cloud.legacymodel.communication.command.MigrateWithStorageSendCommand in project cosmic by MissionCriticalCloud.

the class XenServer610WrapperTest method testMigrateWithStorageSendCommandSRException.

@Test
public void testMigrateWithStorageSendCommandSRException() {
    final String vmName = "small";
    final Connection conn = Mockito.mock(Connection.class);
    final VirtualMachineTO vmSpec = Mockito.mock(VirtualMachineTO.class);
    final VolumeTO volume1 = Mockito.mock(VolumeTO.class);
    final VolumeTO volume2 = Mockito.mock(VolumeTO.class);
    final List<Pair<VolumeTO, Object>> volumeToSr = new ArrayList<>();
    volumeToSr.add(new Pair<>(volume1, new String("a")));
    volumeToSr.add(new Pair<>(volume2, new String("b")));
    final List<Pair<NicTO, Object>> nicToNetwork = new ArrayList<>();
    final Map<String, String> token = new HashMap<>();
    final MigrateWithStorageSendCommand migrateStorageCommand = new MigrateWithStorageSendCommand(vmSpec, volumeToSr, nicToNetwork, token);
    final CitrixRequestWrapper wrapper = CitrixRequestWrapper.getInstance();
    assertNotNull(wrapper);
    when(xenServer610Resource.getConnection()).thenReturn(conn);
    when(vmSpec.getName()).thenReturn(vmName);
    final Answer answer = wrapper.execute(migrateStorageCommand, xenServer610Resource);
    verify(xenServer610Resource, times(1)).getConnection();
    assertFalse(answer.getResult());
}