Examples with BlockMirrorCreateCompleter com.emc.storageos.volumecontroller.impl.block.taskcompleter.BlockMirrorCreateCompleter used on opensource projects

Example 1 with BlockMirrorCreateCompleter

use of com.emc.storageos.volumecontroller.impl.block.taskcompleter.BlockMirrorCreateCompleter in project coprhd-controller by CoprHD.

the class BlockDeviceController method createMirror.

/**
 * {@inheritDoc} NOTE NOTE: The signature here MUST match the Workflow.Method createMirrorMethod just above (except
 * opId).
 */
@Override
public void createMirror(URI storage, List<URI> mirrorList, Boolean isCG, Boolean createInactive, String opId) throws ControllerException {
    TaskCompleter completer = null;
    try {
        WorkflowStepCompleter.stepExecuting(opId);
        StorageSystem storageObj = _dbClient.queryObject(StorageSystem.class, storage);
        if (!isCG && mirrorList.size() == 1) {
            completer = new BlockMirrorCreateCompleter(mirrorList.get(0), opId);
            getDevice(storageObj.getSystemType()).doCreateMirror(storageObj, mirrorList.get(0), createInactive, completer);
        } else {
            boolean isListReplicaFlow = false;
            BlockMirror mirrorObj = _dbClient.queryObject(BlockMirror.class, mirrorList.get(0));
            Volume sourceVolume = _dbClient.queryObject(Volume.class, mirrorObj.getSource().getURI());
            /**
             * VPLEX/RP CG volumes may not be having back end Array Group.
             * In this case we should create element replica using createListReplica.
             * We should not use createGroup replica as backend cg will not be available in this case.
             */
            isListReplicaFlow = isListReplicaFlow(sourceVolume);
            completer = new BlockMirrorCreateCompleter(mirrorList, opId);
            if (!isListReplicaFlow) {
                getDevice(storageObj.getSystemType()).doCreateGroupMirrors(storageObj, mirrorList, createInactive, completer);
            } else {
                // List Replica
                getDevice(storageObj.getSystemType()).doCreateListReplica(storageObj, mirrorList, createInactive, completer);
            }
        }
    } catch (Exception e) {
        ServiceError serviceError = DeviceControllerException.errors.jobFailed(e);
        if (completer != null) {
            completer.error(_dbClient, serviceError);
        }
        WorkflowStepCompleter.stepFailed(opId, serviceError);
    }
}

Example 2 with BlockMirrorCreateCompleter

use of com.emc.storageos.volumecontroller.impl.block.taskcompleter.BlockMirrorCreateCompleter in project coprhd-controller by CoprHD.

the class SmisBlockCreateCGMirrorJob method updateStatus.

public void updateStatus(JobContext jobContext) throws Exception {
    CloseableIterator<CIMInstance> syncVolumeIter = null;
    CloseableIterator<CIMObjectPath> repGroupPathIter = null;
    DbClient dbClient = jobContext.getDbClient();
    BlockMirrorCreateCompleter completer = (BlockMirrorCreateCompleter) getTaskCompleter();
    ;
    JobStatus jobStatus = getJobStatus();
    try {
        if (jobStatus == JobStatus.IN_PROGRESS) {
            return;
        }
        CIMConnectionFactory cimConnectionFactory = jobContext.getCimConnectionFactory();
        WBEMClient client = getWBEMClient(dbClient, cimConnectionFactory);
        List<BlockMirror> mirrors = dbClient.queryObject(BlockMirror.class, completer.getIds());
        if (jobStatus == JobStatus.SUCCESS || jobStatus == JobStatus.FAILED || jobStatus == JobStatus.FATAL_ERROR) {
            updatePools(client, dbClient, mirrors);
        }
        if (jobStatus == JobStatus.SUCCESS) {
            _log.info("Group mirror creation success");
            repGroupPathIter = client.associatorNames(getCimJob(), null, SmisConstants.SE_REPLICATION_GROUP, null, null);
            CIMObjectPath repGroupPath = repGroupPathIter.next();
            StorageSystem storage = dbClient.queryObject(StorageSystem.class, getStorageSystemURI());
            String repGroupID = (String) repGroupPath.getKey(SmisConstants.CP_INSTANCE_ID).getValue();
            repGroupID = SmisUtils.getTargetGroupName(repGroupID, storage.getUsingSmis80());
            CIMInstance syncInst = getSynchronizedInstance(client, repGroupPath);
            String syncType = CIMPropertyFactory.getPropertyValue(syncInst, SmisConstants.CP_SYNC_TYPE);
            syncVolumeIter = client.associatorInstances(repGroupPath, null, SmisConstants.CIM_STORAGE_VOLUME, null, null, false, _volumeProps);
            processCGMirrors(syncVolumeIter, client, dbClient, jobContext.getSmisCommandHelper(), storage, mirrors, repGroupID, syncInst.getObjectPath().toString(), syncType);
        } else if (isJobInTerminalFailedState()) {
            _log.info("Failed to create group mirrors");
            completer.error(dbClient, DeviceControllerException.exceptions.attachVolumeMirrorFailed(getMessage()));
            for (BlockMirror mirror : mirrors) {
                mirror.setInactive(true);
            }
            dbClient.persistObject(mirrors);
        }
    } catch (Exception e) {
        setPostProcessingErrorStatus("Encountered an internal error during block create CG mirror job status processing: " + e.getMessage());
        _log.error("Caught an exception while trying to updateStatus for SmisBlockCreateCGMirrorJob", e);
    } finally {
        if (syncVolumeIter != null) {
            syncVolumeIter.close();
        }
        if (repGroupPathIter != null) {
            repGroupPathIter.close();
        }
        super.updateStatus(jobContext);
    }
}

Example 3 with BlockMirrorCreateCompleter

use of com.emc.storageos.volumecontroller.impl.block.taskcompleter.BlockMirrorCreateCompleter in project coprhd-controller by CoprHD.

the class SmisVnxCreateCGMirrorJob method updateStatus.

public void updateStatus(JobContext jobContext) throws Exception {
    CloseableIterator<CIMInstance> syncVolumeIter = null;
    DbClient dbClient = jobContext.getDbClient();
    JobStatus jobStatus = getJobStatus();
    try {
        if (jobStatus == JobStatus.IN_PROGRESS) {
            return;
        }
        BlockMirrorCreateCompleter completer = (BlockMirrorCreateCompleter) getTaskCompleter();
        List<BlockMirror> mirrors = dbClient.queryObject(BlockMirror.class, completer.getIds());
        CIMConnectionFactory cimConnectionFactory = jobContext.getCimConnectionFactory();
        WBEMClient client = getWBEMClient(dbClient, cimConnectionFactory);
        if (jobStatus == JobStatus.SUCCESS || jobStatus == JobStatus.FAILED || jobStatus == JobStatus.FATAL_ERROR) {
            updatePools(client, dbClient, mirrors);
        }
        if (jobStatus == JobStatus.SUCCESS) {
            syncVolumeIter = client.associatorInstances(getCimJob(), null, SmisConstants.CIM_STORAGE_VOLUME, null, null, false, _volumeProps);
            StorageSystem storage = dbClient.queryObject(StorageSystem.class, getStorageSystemURI());
            processCGMirrors(syncVolumeIter, client, dbClient, storage, mirrors, UUID.randomUUID().toString());
        } else if (jobStatus == JobStatus.FAILED || jobStatus == JobStatus.FATAL_ERROR) {
            _log.info("Failed to create group mirrors");
            for (BlockMirror mirror : mirrors) {
                mirror.setInactive(true);
            }
            dbClient.persistObject(mirrors);
        }
    } catch (Exception e) {
        setPostProcessingErrorStatus("Encountered an internal error during create CG mirror job status processing: " + e.getMessage());
        _log.error("Caught an exception while trying to updateStatus for SmisVnxCreateCGMirrorJob", e);
    } finally {
        if (syncVolumeIter != null) {
            syncVolumeIter.close();
        }
        super.updateStatus(jobContext);
    }
}

Example 4 with BlockMirrorCreateCompleter

use of com.emc.storageos.volumecontroller.impl.block.taskcompleter.BlockMirrorCreateCompleter in project coprhd-controller by CoprHD.

the class HDSProtectionOperations method createSecondaryVolumeForMirror.

/**
 * Creates secondary volume for ShadowImage pair operations.
 *
 * @param storageSystem
 * @param sourceVolume
 * @param mirror
 * @throws Exception
 */
public void createSecondaryVolumeForMirror(StorageSystem storageSystem, URI sourceVolume, BlockMirror mirror) throws Exception {
    log.info("SecondaryVolume for mirror creation operation started");
    String taskId = UUID.randomUUID().toString();
    TaskCompleter taskCompleter = new BlockMirrorCreateCompleter(mirror.getId(), taskId);
    String asyncTaskMessageId = null;
    HDSApiClient hdsApiClient = HDSUtils.getHDSApiClient(hdsApiFactory, storageSystem);
    String systemObjectID = HDSUtils.getSystemObjectID(storageSystem);
    StoragePool targetPool = dbClient.queryObject(StoragePool.class, mirror.getPool());
    Volume source = dbClient.queryObject(Volume.class, sourceVolume);
    TenantOrg tenant = dbClient.queryObject(TenantOrg.class, source.getTenant().getURI());
    String tenantName = tenant.getLabel();
    String targetLabelToUse = nameGenerator.generate(tenantName, mirror.getLabel(), mirror.getId().toString(), '-', HDSConstants.MAX_VOLUME_NAME_LENGTH);
    if (mirror.getThinlyProvisioned()) {
        asyncTaskMessageId = hdsApiClient.createThinVolumes(systemObjectID, targetPool.getNativeId(), mirror.getCapacity(), 1, targetLabelToUse, HDSConstants.QUICK_FORMAT_TYPE, storageSystem.getModel());
    } else {
        String poolObjectID = HDSUtils.getPoolObjectID(targetPool);
        asyncTaskMessageId = hdsApiClient.createThickVolumes(systemObjectID, poolObjectID, mirror.getCapacity(), 1, targetLabelToUse, null, storageSystem.getModel(), null);
    }
    if (asyncTaskMessageId != null) {
        HDSJob createHDSJob = new HDSBlockCreateMirrorJob(asyncTaskMessageId, mirror.getStorageController(), targetPool.getId(), taskCompleter);
        hdsCommandHelper.waitForAsyncHDSJob(createHDSJob);
    } else {
        throw HDSException.exceptions.asyncTaskFailed("Unable to get async taskId from HiCommand Device Manager for the create volume call");
    }
    log.info("SecondaryVolume for mirror creation operation completed successfully");
}

Example 5 with BlockMirrorCreateCompleter

use of com.emc.storageos.volumecontroller.impl.block.taskcompleter.BlockMirrorCreateCompleter in project coprhd-controller by CoprHD.

the class SmisBlockCreateMirrorJob method updateStatus.

@Override
public void updateStatus(JobContext jobContext) throws Exception {
    CloseableIterator<CIMObjectPath> syncVolumeIter = null;
    DbClient dbClient = jobContext.getDbClient();
    BlockMirrorCreateCompleter completer = null;
    JobStatus jobStatus = getJobStatus();
    try {
        if (jobStatus == JobStatus.IN_PROGRESS) {
            return;
        }
        completer = (BlockMirrorCreateCompleter) getTaskCompleter();
        BlockMirror mirror = dbClient.queryObject(BlockMirror.class, completer.getMirrorURI());
        StorageSystem storage = dbClient.queryObject(StorageSystem.class, getStorageSystemURI());
        CIMConnectionFactory cimConnectionFactory;
        WBEMClient client = null;
        // from pool's reserved capacity map.
        if (jobStatus == JobStatus.SUCCESS || jobStatus == JobStatus.FAILED || jobStatus == JobStatus.FATAL_ERROR) {
            cimConnectionFactory = jobContext.getCimConnectionFactory();
            client = getWBEMClient(dbClient, cimConnectionFactory);
            URI poolURI = mirror.getPool();
            SmisUtils.updateStoragePoolCapacity(dbClient, client, poolURI);
            StoragePool pool = dbClient.queryObject(StoragePool.class, poolURI);
            StringMap reservationMap = pool.getReservedCapacityMap();
            // remove from reservation map
            reservationMap.remove(mirror.getId().toString());
            dbClient.persistObject(pool);
        }
        if (jobStatus == JobStatus.SUCCESS) {
            _log.info("Mirror creation success");
            cimConnectionFactory = jobContext.getCimConnectionFactory();
            client = getWBEMClient(dbClient, cimConnectionFactory);
            syncVolumeIter = client.associatorNames(getCimJob(), null, SmisConstants.CIM_STORAGE_VOLUME, null, null);
            if (syncVolumeIter.hasNext()) {
                // Get the target mirror volume native device id
                CIMObjectPath targetVolumePath = syncVolumeIter.next();
                CIMInstance syncVolume = client.getInstance(targetVolumePath, false, false, null);
                String syncDeviceID = targetVolumePath.getKey(SmisConstants.CP_DEVICE_ID).getValue().toString();
                String elementName = CIMPropertyFactory.getPropertyValue(syncVolume, SmisConstants.CP_ELEMENT_NAME);
                String wwn = CIMPropertyFactory.getPropertyValue(syncVolume, SmisConstants.CP_WWN_NAME);
                String alternateName = CIMPropertyFactory.getPropertyValue(syncVolume, SmisConstants.CP_NAME);
                CIMInstance syncInstance = getStorageSyncInstanceFromVolume(client, targetVolumePath);
                // Lookup the associated source volume based on the volume native device id
                mirror.setProvisionedCapacity(getProvisionedCapacityInformation(client, syncVolume));
                mirror.setAllocatedCapacity(getAllocatedCapacityInformation(client, syncVolume));
                mirror.setWWN(wwn);
                mirror.setAlternateName(alternateName);
                mirror.setNativeId(syncDeviceID);
                mirror.setNativeGuid(NativeGUIDGenerator.generateNativeGuid(storage, mirror));
                mirror.setDeviceLabel(elementName);
                mirror.setInactive(false);
                mirror.setSynchronizedInstance(syncInstance.getObjectPath().toString());
                updateSynchronizationAspects(client, mirror);
                // mirror.setIsSyncActive(_wantSyncActive);
                Volume volume = dbClient.queryObject(Volume.class, mirror.getSource().getURI());
                _log.info(String.format("For target mirror volume %1$s, going to set BlockMirror %2$s nativeId to %3$s (%4$s). Associated volume is %5$s (%6$s)", targetVolumePath.toString(), mirror.getId().toString(), syncDeviceID, elementName, volume.getNativeId(), volume.getDeviceLabel()));
                dbClient.persistObject(mirror);
            }
        } else if (isJobInTerminalFailedState()) {
            _log.info("Failed to create mirror");
            completer.error(dbClient, DeviceControllerException.exceptions.attachVolumeMirrorFailed(getMessage()));
            mirror.setInactive(true);
            dbClient.persistObject(mirror);
        }
    } catch (Exception e) {
        setFatalErrorStatus("Encountered an internal error during block create mirror job status processing: " + e.getMessage());
        _log.error("Caught an exception while trying to updateStatus for SmisBlockCreateMirrorJob", e);
        if (completer != null) {
            completer.error(dbClient, DeviceControllerException.errors.jobFailed(e));
        }
    } finally {
        if (syncVolumeIter != null) {
            syncVolumeIter.close();
        }
        super.updateStatus(jobContext);
    }
}