Examples with VirtualMachineTO com.cloud.agent.api.to.VirtualMachineTO used on opensource projects

Example 46 with VirtualMachineTO

use of com.cloud.agent.api.to.VirtualMachineTO in project cloudstack by apache.

the class XenServer610MigrateWithStorageCommandWrapper method execute.

@Override
public Answer execute(final MigrateWithStorageCommand command, final XenServer610Resource xenServer610Resource) {
    final Connection connection = xenServer610Resource.getConnection();
    final VirtualMachineTO vmSpec = command.getVirtualMachine();
    final List<Pair<VolumeTO, StorageFilerTO>> volumeToFiler = command.getVolumeToFilerAsList();
    final String vmName = vmSpec.getName();
    Task task = null;
    final XsHost xsHost = xenServer610Resource.getHost();
    final String uuid = xsHost.getUuid();
    try {
        xenServer610Resource.prepareISO(connection, vmName, null, null);
        // Get the list of networks and recreate VLAN, if required.
        for (final NicTO nicTo : vmSpec.getNics()) {
            xenServer610Resource.getNetwork(connection, nicTo);
        }
        final Map<String, String> other = new HashMap<String, String>();
        other.put("live", "true");
        final XsLocalNetwork nativeNetworkForTraffic = xenServer610Resource.getNativeNetworkForTraffic(connection, TrafficType.Storage, null);
        final Network networkForSm = nativeNetworkForTraffic.getNetwork();
        // Create the vif map. The  vm stays in the same cluster so we have to pass an empty vif map.
        final Map<VIF, Network> vifMap = new HashMap<VIF, Network>();
        final Map<VDI, SR> vdiMap = new HashMap<VDI, SR>();
        for (final Pair<VolumeTO, StorageFilerTO> entry : volumeToFiler) {
            final StorageFilerTO storageFiler = entry.second();
            final VolumeTO volume = entry.first();
            vdiMap.put(xenServer610Resource.getVDIbyUuid(connection, volume.getPath()), xenServer610Resource.getStorageRepository(connection, storageFiler.getUuid()));
        }
        // Get the vm to migrate.
        final Set<VM> vms = VM.getByNameLabel(connection, vmSpec.getName());
        final VM vmToMigrate = vms.iterator().next();
        // Check migration with storage is possible.
        final Host host = Host.getByUuid(connection, uuid);
        final Map<String, String> token = host.migrateReceive(connection, networkForSm, other);
        task = vmToMigrate.assertCanMigrateAsync(connection, token, true, vdiMap, vifMap, other);
        try {
            // poll every 1 seconds
            final long timeout = xenServer610Resource.getMigrateWait() * 1000L;
            xenServer610Resource.waitForTask(connection, task, 1000, timeout);
            xenServer610Resource.checkForSuccess(connection, task);
        } catch (final Types.HandleInvalid e) {
            s_logger.error("Error while checking if vm " + vmName + " can be migrated to the destination host " + host, e);
            throw new CloudRuntimeException("Error while checking if vm " + vmName + " can be migrated to the " + "destination host " + host, e);
        }
        // Migrate now.
        task = vmToMigrate.migrateSendAsync(connection, token, true, vdiMap, vifMap, other);
        try {
            // poll every 1 seconds.
            final long timeout = xenServer610Resource.getMigrateWait() * 1000L;
            xenServer610Resource.waitForTask(connection, task, 1000, timeout);
            xenServer610Resource.checkForSuccess(connection, task);
        } catch (final Types.HandleInvalid e) {
            s_logger.error("Error while migrating vm " + vmName + " to the destination host " + host, e);
            throw new CloudRuntimeException("Error while migrating vm " + vmName + " to the destination host " + host, e);
        }
        // Volume paths would have changed. Return that information.
        final List<VolumeObjectTO> volumeToList = xenServer610Resource.getUpdatedVolumePathsOfMigratedVm(connection, vmToMigrate, vmSpec.getDisks());
        vmToMigrate.setAffinity(connection, host);
        return new MigrateWithStorageAnswer(command, volumeToList);
    } catch (final Exception e) {
        s_logger.warn("Catch Exception " + e.getClass().getName() + ". Storage motion failed due to " + e.toString(), e);
        return new MigrateWithStorageAnswer(command, e);
    } finally {
        if (task != null) {
            try {
                task.destroy(connection);
            } catch (final Exception e) {
                s_logger.debug("Unable to destroy task " + task.toString() + " on host " + uuid + " due to " + e.toString());
            }
        }
    }
}

Example 47 with VirtualMachineTO

use of com.cloud.agent.api.to.VirtualMachineTO in project cloudstack by apache.

the class XenServer610MigrateWithStorageCompleteCommandWrapper method execute.

@Override
public Answer execute(final MigrateWithStorageCompleteCommand command, final XenServer610Resource xenServer610Resource) {
    final Connection connection = xenServer610Resource.getConnection();
    final VirtualMachineTO vmSpec = command.getVirtualMachine();
    final String name = vmSpec.getName();
    try {
        final XsHost xsHost = xenServer610Resource.getHost();
        final String uuid = xsHost.getUuid();
        final Set<VM> vms = VM.getByNameLabel(connection, name);
        // Check if VMs can be found by label.
        if (vms == null) {
            throw new CloudRuntimeException("Couldn't find VMs by label " + name + " on the destination host.");
        }
        final VM migratedVm = vms.iterator().next();
        // Check the vm is present on the new host.
        if (migratedVm == null) {
            throw new CloudRuntimeException("Couldn't find the migrated vm " + name + " on the destination host.");
        }
        final Host host = Host.getByUuid(connection, uuid);
        migratedVm.setAffinity(connection, host);
        // Volume paths would have changed. Return that information.
        final List<VolumeObjectTO> volumeToSet = xenServer610Resource.getUpdatedVolumePathsOfMigratedVm(connection, migratedVm, vmSpec.getDisks());
        return new MigrateWithStorageCompleteAnswer(command, volumeToSet);
    } catch (final CloudRuntimeException e) {
        s_logger.error("Migration of vm " + name + " with storage failed due to " + e.toString(), e);
        return new MigrateWithStorageCompleteAnswer(command, e);
    } catch (final Exception e) {
        s_logger.error("Migration of vm " + name + " with storage failed due to " + e.toString(), e);
        return new MigrateWithStorageCompleteAnswer(command, e);
    }
}

Example 48 with VirtualMachineTO

use of com.cloud.agent.api.to.VirtualMachineTO in project cloudstack by apache.

the class HypervisorGuruBase method toVirtualMachineTO.

protected VirtualMachineTO toVirtualMachineTO(VirtualMachineProfile vmProfile) {
    ServiceOffering offering = _serviceOfferingDao.findById(vmProfile.getId(), vmProfile.getServiceOfferingId());
    VirtualMachine vm = vmProfile.getVirtualMachine();
    Long minMemory = (long) (offering.getRamSize() / vmProfile.getMemoryOvercommitRatio());
    int minspeed = (int) (offering.getSpeed() / vmProfile.getCpuOvercommitRatio());
    int maxspeed = (offering.getSpeed());
    VirtualMachineTO to = new VirtualMachineTO(vm.getId(), vm.getInstanceName(), vm.getType(), offering.getCpu(), minspeed, maxspeed, minMemory * 1024l * 1024l, offering.getRamSize() * 1024l * 1024l, null, null, vm.isHaEnabled(), vm.limitCpuUse(), vm.getVncPassword());
    to.setBootArgs(vmProfile.getBootArgs());
    List<NicProfile> nicProfiles = vmProfile.getNics();
    NicTO[] nics = new NicTO[nicProfiles.size()];
    int i = 0;
    for (NicProfile nicProfile : nicProfiles) {
        nics[i++] = toNicTO(nicProfile);
    }
    to.setNics(nics);
    to.setDisks(vmProfile.getDisks().toArray(new DiskTO[vmProfile.getDisks().size()]));
    if (vmProfile.getTemplate().getBits() == 32) {
        to.setArch("i686");
    } else {
        to.setArch("x86_64");
    }
    Map<String, String> detailsInVm = _userVmDetailsDao.listDetailsKeyPairs(vm.getId());
    if (detailsInVm != null) {
        to.setDetails(detailsInVm);
    }
    // Set GPU details
    ServiceOfferingDetailsVO offeringDetail = null;
    if ((offeringDetail = _serviceOfferingDetailsDao.findDetail(offering.getId(), GPU.Keys.vgpuType.toString())) != null) {
        ServiceOfferingDetailsVO groupName = _serviceOfferingDetailsDao.findDetail(offering.getId(), GPU.Keys.pciDevice.toString());
        to.setGpuDevice(_resourceMgr.getGPUDevice(vm.getHostId(), groupName.getValue(), offeringDetail.getValue()));
    }
    // Workaround to make sure the TO has the UUID we need for Niciri integration
    VMInstanceVO vmInstance = _virtualMachineDao.findById(to.getId());
    // check if XStools/VMWare tools are present in the VM and dynamic scaling feature is enabled (per zone/global)
    Boolean isDynamicallyScalable = vmInstance.isDynamicallyScalable() && UserVmManager.EnableDynamicallyScaleVm.valueIn(vm.getDataCenterId());
    to.setEnableDynamicallyScaleVm(isDynamicallyScalable);
    to.setUuid(vmInstance.getUuid());
    to.setVmData(vmProfile.getVmData());
    to.setConfigDriveLabel(vmProfile.getConfigDriveLabel());
    to.setConfigDriveIsoRootFolder(vmProfile.getConfigDriveIsoRootFolder());
    to.setConfigDriveIsoFile(vmProfile.getConfigDriveIsoFile());
    return to;
}

Example 49 with VirtualMachineTO

use of com.cloud.agent.api.to.VirtualMachineTO in project cloudstack by apache.

the class KVMGuru method implement.

@Override
public VirtualMachineTO implement(VirtualMachineProfile vm) {
    VirtualMachineTO to = toVirtualMachineTO(vm);
    // Determine the VM's OS description
    GuestOSVO guestOS = _guestOsDao.findByIdIncludingRemoved(vm.getVirtualMachine().getGuestOSId());
    to.setOs(guestOS.getDisplayName());
    HostVO host = _hostDao.findById(vm.getVirtualMachine().getHostId());
    GuestOSHypervisorVO guestOsMapping = null;
    if (host != null) {
        guestOsMapping = _guestOsHypervisorDao.findByOsIdAndHypervisor(guestOS.getId(), getHypervisorType().toString(), host.getHypervisorVersion());
    }
    if (guestOsMapping == null || host == null) {
        to.setPlatformEmulator("Other");
    } else {
        to.setPlatformEmulator(guestOsMapping.getGuestOsName());
    }
    return to;
}

Example 50 with VirtualMachineTO

use of com.cloud.agent.api.to.VirtualMachineTO in project cloudstack by apache.

the class LXCGuru method implement.

@Override
public VirtualMachineTO implement(VirtualMachineProfile vm) {
    VirtualMachineTO to = toVirtualMachineTO(vm);
    // Determine the VM's OS description
    GuestOSVO guestOS = _guestOsDao.findByIdIncludingRemoved(vm.getVirtualMachine().getGuestOSId());
    to.setOs(guestOS.getDisplayName());
    HostVO host = _hostDao.findById(vm.getVirtualMachine().getHostId());
    GuestOSHypervisorVO guestOsMapping = null;
    if (host != null) {
        guestOsMapping = _guestOsHypervisorDao.findByOsIdAndHypervisor(guestOS.getId(), getHypervisorType().toString(), host.getHypervisorVersion());
    }
    if (guestOsMapping == null || host == null) {
        to.setPlatformEmulator("Other");
    } else {
        to.setPlatformEmulator(guestOsMapping.getGuestOsName());
    }
    return to;
}