Examples with BlockController com.emc.storageos.volumecontroller.BlockController used on opensource projects

Example 21 with BlockController

use of com.emc.storageos.volumecontroller.BlockController in project coprhd-controller by CoprHD.

the class DefaultBlockFullCopyApiImpl method resynchronizeCopy.

/**
 * {@inheritDoc}
 */
@Override
public TaskList resynchronizeCopy(Volume sourceVolume, Volume fullCopyVolume) {
    // Create the task list.
    TaskList taskList = new TaskList();
    // Create a unique task id.
    String taskId = UUID.randomUUID().toString();
    // If the source is in a CG, then we will resynchronize the corresponding
    // full copies for all the volumes in the CG. Since we did not allow
    // full copies for volumes or snaps in CGs prior to Jedi, there should
    // be a full copy for all volumes in the CG.
    Map<URI, Volume> fullCopyMap = getFullCopySetMap(sourceVolume, fullCopyVolume);
    Set<URI> fullCopyURIs = fullCopyMap.keySet();
    // Get the id of the source volume.
    URI sourceVolumeURI = sourceVolume.getId();
    // Get the storage system for the source volume.
    StorageSystem sourceSystem = _dbClient.queryObject(StorageSystem.class, sourceVolume.getStorageController());
    URI sourceSystemURI = sourceSystem.getId();
    // Create the resynchronize task on the full copy volumes.
    for (URI fullCopyURI : fullCopyURIs) {
        Operation op = _dbClient.createTaskOpStatus(Volume.class, fullCopyURI, taskId, ResourceOperationTypeEnum.RESYNCHRONIZE_VOLUME_FULL_COPY);
        fullCopyMap.get(fullCopyURI).getOpStatus().put(taskId, op);
        TaskResourceRep fullCopyVolumeTask = TaskMapper.toTask(fullCopyMap.get(fullCopyURI), taskId, op);
        taskList.getTaskList().add(fullCopyVolumeTask);
    }
    addConsistencyGroupTasks(Arrays.asList(sourceVolume), taskList, taskId, ResourceOperationTypeEnum.RESYNCHRONIZE_CONSISTENCY_GROUP_FULL_COPY);
    // Invoke the controller.
    try {
        BlockController controller = getController(BlockController.class, sourceSystem.getSystemType());
        controller.resyncFullCopy(sourceSystemURI, new ArrayList<URI>(fullCopyURIs), Boolean.TRUE, taskId);
    } catch (InternalException ie) {
        s_logger.error(String.format("Failed to resynchronize full copy %s from source %s", fullCopyVolume.getId(), sourceVolumeURI), ie);
        handleFailedRequest(taskId, taskList, new ArrayList<Volume>(fullCopyMap.values()), ie, false);
    }
    return taskList;
}

Example 22 with BlockController

use of com.emc.storageos.volumecontroller.BlockController in project coprhd-controller by CoprHD.

the class BlockControllerImpl method setInitiatorAlias.

@Override
public void setInitiatorAlias(URI systemURI, URI initiatorURI, String initiatorAlias) throws Exception {
    // Making a direct call to set alias.
    Controller controller = lookupDeviceController();
    BlockController blkcontroller = (BlockController) controller;
    blkcontroller.setInitiatorAlias(systemURI, initiatorURI, initiatorAlias);
}

Example 23 with BlockController

use of com.emc.storageos.volumecontroller.BlockController in project coprhd-controller by CoprHD.

the class BlockControllerImpl method activateFullCopy.

@Override
public void activateFullCopy(URI storage, List<URI> fullCopy, String opId) {
    try {
        // Direct RMI call to expedite this call without any potential distribute-Q delay
        StorageSystem storageSystem = _dbClient.queryObject(StorageSystem.class, storage);
        Controller controller = lookupDeviceController(storageSystem);
        BlockController blkcontroller = (BlockController) controller;
        blkcontroller.activateFullCopy(storage, fullCopy, opId);
    } catch (RetryableDatabaseException e) {
        if (e.getServiceCode() == ServiceCode.DBSVC_CONNECTION_ERROR) {
            // netflix curator ConnectionException is not serializable
            // and thus should not be sent back to rmi client.
            _log.error("Failed to queue task due to dbsvc disconnected. Error: {}", e.getMessage());
            _log.error(e.getMessage(), e);
            throw DatabaseException.retryables.connectionFailed();
        }
        throw e;
    }
}

Example 24 with BlockController

use of com.emc.storageos.volumecontroller.BlockController in project coprhd-controller by CoprHD.

the class BlockControllerImpl method activateSnapshot.

@Override
public void activateSnapshot(URI storage, List<URI> snapshotList, String opId) throws InternalException {
    try {
        // Direct RMI call to expedite this call without any potential distribute-Q delay
        StorageSystem storageSystem = _dbClient.queryObject(StorageSystem.class, storage);
        Controller controller = lookupDeviceController(storageSystem);
        BlockController blkcontroller = (BlockController) controller;
        blkcontroller.activateSnapshot(storage, snapshotList, opId);
    } catch (RetryableDatabaseException e) {
        if (e.getServiceCode() == ServiceCode.DBSVC_CONNECTION_ERROR) {
            // netflix curator ConnectionException is not serializable
            // and thus should not be sent back to rmi client.
            _log.error("Failed to queue task due to dbsvc disconnected. Error: {}", e.getMessage());
            _log.error(e.getMessage(), e);
            throw DatabaseException.retryables.connectionFailed();
        }
        throw e;
    }
}

Example 25 with BlockController

use of com.emc.storageos.volumecontroller.BlockController in project coprhd-controller by CoprHD.

the class BlockControllerImpl method checkSyncProgress.

@Override
public Integer checkSyncProgress(URI storage, URI source, URI target, String opId) {
    try {
        StorageSystem storageSystem = _dbClient.queryObject(StorageSystem.class, storage);
        Controller controller = lookupDeviceController(storageSystem);
        BlockController blkcontroller = (BlockController) controller;
        return blkcontroller.checkSyncProgress(storage, source, target, opId);
    } catch (RetryableDatabaseException e) {
        if (e.getServiceCode() == ServiceCode.DBSVC_CONNECTION_ERROR) {
            // netflix curator ConnectionException is not serializable
            // and thus should not be sent back to rmi client.
            _log.error("Failed to queue task due to dbsvc disconnected. Error: {}", e.getMessage());
            _log.error(e.getMessage(), e);
            throw DatabaseException.retryables.connectionFailed();
        }
        throw e;
    }
}