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

Example 21 with StorageFilerTO

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

the class HypervStorageMotionStrategy method migrateVmWithVolumes.

private Answer migrateVmWithVolumes(VMInstanceVO vm, VirtualMachineTO to, Host srcHost, Host destHost, Map<VolumeInfo, DataStore> volumeToPool) throws AgentUnavailableException {
    // Initiate migration of a virtual machine with it's volumes.
    try {
        List<Pair<VolumeTO, StorageFilerTO>> volumeToFilerto = new ArrayList<Pair<VolumeTO, StorageFilerTO>>();
        for (Map.Entry<VolumeInfo, DataStore> entry : volumeToPool.entrySet()) {
            VolumeInfo volume = entry.getKey();
            VolumeTO volumeTo = new VolumeTO(volume, storagePoolDao.findById(volume.getPoolId()));
            StorageFilerTO filerTo = new StorageFilerTO((StoragePool) entry.getValue());
            volumeToFilerto.add(new Pair<VolumeTO, StorageFilerTO>(volumeTo, filerTo));
        }
        MigrateWithStorageCommand command = new MigrateWithStorageCommand(to, volumeToFilerto, destHost.getPrivateIpAddress());
        MigrateWithStorageAnswer answer = (MigrateWithStorageAnswer) agentMgr.send(srcHost.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 + ". " + answer.getDetails());
        } else {
            // Update the volume details after migration.
            updateVolumePathsAfterMigration(volumeToPool, answer.getVolumeTos());
        }
        return answer;
    } catch (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 22 with StorageFilerTO

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

the class LibvirtComputingResourceTest method testResizeVolumeCommandException2.

@SuppressWarnings("unchecked")
@Test
public void testResizeVolumeCommandException2() {
    final String path = "nfs:/127.0.0.1/storage/secondary";
    final StorageFilerTO pool = Mockito.mock(StorageFilerTO.class);
    final Long currentSize = 100l;
    final Long newSize = 200l;
    final boolean shrinkOk = false;
    final String vmInstance = "Test";
    final ResizeVolumeCommand command = new ResizeVolumeCommand(path, pool, currentSize, newSize, shrinkOk, vmInstance);
    final KVMStoragePoolManager storagePoolMgr = Mockito.mock(KVMStoragePoolManager.class);
    final KVMStoragePool storagePool = Mockito.mock(KVMStoragePool.class);
    when(libvirtComputingResource.getStoragePoolMgr()).thenReturn(storagePoolMgr);
    when(storagePoolMgr.getStoragePool(pool.getType(), pool.getUuid())).thenReturn(storagePool);
    when(storagePool.getPhysicalDisk(path)).thenThrow(CloudRuntimeException.class);
    final LibvirtRequestWrapper wrapper = LibvirtRequestWrapper.getInstance();
    assertNotNull(wrapper);
    final Answer answer = wrapper.execute(command, libvirtComputingResource);
    assertFalse(answer.getResult());
    verify(libvirtComputingResource, times(1)).getStoragePoolMgr();
}

Example 23 with StorageFilerTO

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

the class XenServer610MigrateVolumeCommandWrapper method execute.

@Override
public Answer execute(final MigrateVolumeCommand command, final XenServer610Resource xenServer610Resource) {
    final Connection connection = xenServer610Resource.getConnection();
    final String volumeUUID = command.getVolumePath();
    final StorageFilerTO poolTO = command.getPool();
    try {
        final String uuid = poolTO.getUuid();
        final SR destinationPool = xenServer610Resource.getStorageRepository(connection, uuid);
        final VDI srcVolume = xenServer610Resource.getVDIbyUuid(connection, volumeUUID);
        final Map<String, String> other = new HashMap<String, String>();
        other.put("live", "true");
        // Live migrate the vdi across pool.
        final Task task = srcVolume.poolMigrateAsync(connection, destinationPool, other);
        final long timeout = xenServer610Resource.getMigrateWait() * 1000L;
        xenServer610Resource.waitForTask(connection, task, 1000, timeout);
        xenServer610Resource.checkForSuccess(connection, task);
        final VDI dvdi = Types.toVDI(task, connection);
        return new MigrateVolumeAnswer(command, true, null, dvdi.getUuid(connection));
    } catch (final Exception e) {
        final String msg = "Catch Exception " + e.getClass().getName() + " due to " + e.toString();
        s_logger.error(msg, e);
        return new MigrateVolumeAnswer(command, false, msg, null);
    }
}

Example 24 with StorageFilerTO

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

the class CitrixModifyStoragePoolCommandWrapper method execute.

@Override
public Answer execute(final ModifyStoragePoolCommand command, final CitrixResourceBase citrixResourceBase) {
    final Connection conn = citrixResourceBase.getConnection();
    final StorageFilerTO pool = command.getPool();
    final boolean add = command.getAdd();
    if (add) {
        try {
            final String srName = command.getStoragePath() != null ? command.getStoragePath() : pool.getUuid();
            final SR sr = citrixResourceBase.getStorageRepository(conn, srName);
            citrixResourceBase.setupHeartbeatSr(conn, sr, false);
            final long capacity = sr.getPhysicalSize(conn);
            final long available = capacity - sr.getPhysicalUtilisation(conn);
            if (capacity == -1) {
                final String msg = "Pool capacity is -1! pool: " + pool.getHost() + pool.getPath();
                s_logger.warn(msg);
                return new Answer(command, false, msg);
            }
            final Map<String, TemplateProp> tInfo = new HashMap<String, TemplateProp>();
            final ModifyStoragePoolAnswer answer = new ModifyStoragePoolAnswer(command, capacity, available, tInfo);
            return answer;
        } catch (final XenAPIException e) {
            final String msg = "ModifyStoragePoolCommand add XenAPIException:" + e.toString() + " host:" + citrixResourceBase.getHost().getUuid() + " pool: " + pool.getHost() + pool.getPath();
            s_logger.warn(msg, e);
            return new Answer(command, false, msg);
        } catch (final Exception e) {
            final String msg = "ModifyStoragePoolCommand add XenAPIException:" + e.getMessage() + " host:" + citrixResourceBase.getHost().getUuid() + " pool: " + pool.getHost() + pool.getPath();
            s_logger.warn(msg, e);
            return new Answer(command, false, msg);
        }
    } else {
        try {
            final SR sr = citrixResourceBase.getStorageRepository(conn, pool.getUuid());
            final String srUuid = sr.getUuid(conn);
            final String result = citrixResourceBase.callHostPluginPremium(conn, "setup_heartbeat_file", "host", citrixResourceBase.getHost().getUuid(), "sr", srUuid, "add", "false");
            if (result == null || !result.split("#")[1].equals("0")) {
                throw new CloudRuntimeException("Unable to remove heartbeat file entry for SR " + srUuid + " due to " + result);
            }
            return new Answer(command, true, "success");
        } catch (final XenAPIException e) {
            final String msg = "ModifyStoragePoolCommand remove XenAPIException:" + e.toString() + " host:" + citrixResourceBase.getHost().getUuid() + " pool: " + pool.getHost() + pool.getPath();
            s_logger.warn(msg, e);
            return new Answer(command, false, msg);
        } catch (final Exception e) {
            final String msg = "ModifyStoragePoolCommand remove XenAPIException:" + e.getMessage() + " host:" + citrixResourceBase.getHost().getUuid() + " pool: " + pool.getHost() + pool.getPath();
            s_logger.warn(msg, e);
            return new Answer(command, false, msg);
        }
    }
}

Example 25 with StorageFilerTO

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

the class CitrixCreateCommandWrapper method execute.

@Override
public Answer execute(final CreateCommand command, final CitrixResourceBase citrixResourceBase) {
    final Connection conn = citrixResourceBase.getConnection();
    final StorageFilerTO pool = command.getPool();
    final DiskProfile dskch = command.getDiskCharacteristics();
    VDI vdi = null;
    try {
        final SR poolSr = citrixResourceBase.getStorageRepository(conn, pool.getUuid());
        if (command.getTemplateUrl() != null) {
            VDI tmpltvdi = null;
            tmpltvdi = citrixResourceBase.getVDIbyUuid(conn, command.getTemplateUrl());
            vdi = tmpltvdi.createClone(conn, new HashMap<String, String>());
            vdi.setNameLabel(conn, dskch.getName());
        } else {
            final VDI.Record vdir = new VDI.Record();
            vdir.nameLabel = dskch.getName();
            vdir.SR = poolSr;
            vdir.type = Types.VdiType.USER;
            vdir.virtualSize = dskch.getSize();
            vdi = VDI.create(conn, vdir);
        }
        VDI.Record vdir;
        vdir = vdi.getRecord(conn);
        s_logger.debug("Succesfully created VDI for " + command + ".  Uuid = " + vdir.uuid);
        final VolumeTO vol = new VolumeTO(command.getVolumeId(), dskch.getType(), pool.getType(), pool.getUuid(), vdir.nameLabel, pool.getPath(), vdir.uuid, vdir.virtualSize, null);
        return new CreateAnswer(command, vol);
    } catch (final Exception e) {
        s_logger.warn("Unable to create volume; Pool=" + pool + "; Disk: " + dskch, e);
        return new CreateAnswer(command, e);
    }
}