Examples with VNXeApiClient com.emc.storageos.vnxe.VNXeApiClient used on opensource projects

Example 76 with VNXeApiClient

use of com.emc.storageos.vnxe.VNXeApiClient in project coprhd-controller by CoprHD.

the class VNXeSnapshotOperation method createGroupSnapshots.

@Override
public void createGroupSnapshots(StorageSystem storage, List<URI> snapshotList, Boolean createInactive, Boolean readOnly, TaskCompleter taskCompleter) throws DeviceControllerException {
    try {
        URI snapshot = snapshotList.get(0);
        BlockSnapshot snapshotObj = _dbClient.queryObject(BlockSnapshot.class, snapshot);
        Volume volume = _dbClient.queryObject(Volume.class, snapshotObj.getParent());
        TenantOrg tenant = _dbClient.queryObject(TenantOrg.class, volume.getTenant().getURI());
        String tenantName = tenant.getLabel();
        String snapLabelToUse = _nameGenerator.generate(tenantName, snapshotObj.getLabel(), snapshot.toString(), '-', SmisConstants.MAX_SNAPSHOT_NAME_LENGTH);
        String groupName = getConsistencyGroupName(snapshotObj);
        VNXeApiClient apiClient = getVnxeClient(storage);
        VNXeCommandJob job = apiClient.createLunGroupSnap(groupName, snapLabelToUse);
        if (job != null) {
            ControllerServiceImpl.enqueueJob(new QueueJob(new VNXeBlockCreateCGSnapshotJob(job.getId(), storage.getId(), !createInactive, taskCompleter)));
        }
    } catch (VNXeException e) {
        _log.error("Create volume snapshot got the exception", e);
        taskCompleter.error(_dbClient, e);
    } catch (Exception ex) {
        _log.error("Create volume snapshot got the exception", ex);
        ServiceError error = DeviceControllerErrors.vnxe.jobFailed("CreateCGSnapshot", ex.getMessage());
        taskCompleter.error(_dbClient, error);
    }
}

Example 77 with VNXeApiClient

use of com.emc.storageos.vnxe.VNXeApiClient in project coprhd-controller by CoprHD.

the class VNXeSnapshotOperation method restoreSingleVolumeSnapshot.

@Override
public void restoreSingleVolumeSnapshot(StorageSystem storage, URI volume, URI snapshot, TaskCompleter taskCompleter) throws DeviceControllerException {
    try {
        BlockSnapshot snapshotObj = _dbClient.queryObject(BlockSnapshot.class, snapshot);
        VNXeApiClient apiClient = getVnxeClient(storage);
        VNXeLunSnap lunSnap = apiClient.getLunSnapshot(snapshotObj.getNativeId());
        // Error out if the snapshot is attached
        if (lunSnap.getIsAttached()) {
            _log.error("Snapshot {})is attached and cannot be used for restore", snapshotObj.getLabel());
            ServiceError error = DeviceControllerErrors.vnxe.cannotRestoreAttachedSnapshot(snapshot.toString());
            taskCompleter.error(_dbClient, error);
        }
        VNXeCommandJob job = apiClient.restoreLunSnap(lunSnap.getId());
        if (job != null) {
            ControllerServiceImpl.enqueueJob(new QueueJob(new VNXeBlockRestoreSnapshotJob(job.getId(), storage.getId(), taskCompleter)));
        }
    } catch (VNXeException e) {
        _log.error("Restore snapshot got the exception", e);
        taskCompleter.error(_dbClient, e);
    } catch (Exception ex) {
        _log.error("Restore snapshot got the exception", ex);
        ServiceError error = DeviceControllerErrors.vnxe.jobFailed("RestoreSnapshotJob", ex.getMessage());
        taskCompleter.error(_dbClient, error);
    }
}

Example 78 with VNXeApiClient

use of com.emc.storageos.vnxe.VNXeApiClient in project coprhd-controller by CoprHD.

the class VNXeSnapshotOperation method deleteSingleVolumeSnapshot.

@Override
public void deleteSingleVolumeSnapshot(StorageSystem storage, URI snapshot, TaskCompleter taskCompleter) throws DeviceControllerException {
    try {
        BlockSnapshot snap = _dbClient.queryObject(BlockSnapshot.class, snapshot);
        VNXeApiClient apiClient = getVnxeClient(storage);
        VNXeLunSnap lunSnap = apiClient.getLunSnapshot(snap.getNativeId());
        if (lunSnap != null) {
            VNXeCommandJob job = apiClient.deleteLunSnap(lunSnap.getId());
            if (job != null) {
                ControllerServiceImpl.enqueueJob(new QueueJob(new VNXeBlockDeleteSnapshotJob(job.getId(), storage.getId(), taskCompleter)));
            }
        } else {
            // Perhaps, it's already been deleted or was deleted on the array.
            // In that case, we'll just say all is well, so that this operation
            // is idempotent.
            snap.setInactive(true);
            snap.setIsSyncActive(false);
            _dbClient.updateObject(snap);
            taskCompleter.ready(_dbClient);
        }
    } catch (VNXeException e) {
        _log.error("Delete volume snapshot got the exception", e);
        taskCompleter.error(_dbClient, e);
    } catch (Exception ex) {
        _log.error("Delete volume snapshot got the exception", ex);
        ServiceError error = DeviceControllerErrors.vnxe.jobFailed("DeleteSnapshot", ex.getMessage());
        taskCompleter.error(_dbClient, error);
    }
}

Example 79 with VNXeApiClient

use of com.emc.storageos.vnxe.VNXeApiClient in project coprhd-controller by CoprHD.

the class VNXeSnapshotOperation method restoreGroupSnapshots.

@Override
public void restoreGroupSnapshots(StorageSystem storage, URI volume, URI snapshot, TaskCompleter taskCompleter) throws DeviceControllerException {
    try {
        BlockSnapshot snapshotObj = _dbClient.queryObject(BlockSnapshot.class, snapshot);
        VNXeApiClient apiClient = getVnxeClient(storage);
        VNXeLunGroupSnap lunGroupSnap = apiClient.getLunGroupSnapshot(snapshotObj.getReplicationGroupInstance());
        // Error out if the snapshot is attached
        if (lunGroupSnap.getIsAttached()) {
            _log.error("Snapshot {})is attached and cannot be used for restore", snapshotObj.getLabel());
            ServiceError error = DeviceControllerErrors.vnxe.cannotRestoreAttachedSnapshot(snapshot.toString());
            taskCompleter.error(_dbClient, error);
        }
        VNXeCommandJob job = apiClient.restoreLunGroupSnap(lunGroupSnap.getId());
        if (job != null) {
            ControllerServiceImpl.enqueueJob(new QueueJob(new VNXeBlockRestoreSnapshotJob(job.getId(), storage.getId(), taskCompleter)));
        }
    } catch (VNXeException e) {
        _log.error("Restore group snapshot got the exception", e);
        taskCompleter.error(_dbClient, e);
    } catch (Exception ex) {
        _log.error("Restore group snapshot got the exception", ex);
        ServiceError error = DeviceControllerErrors.vnxe.jobFailed("RestoreSnapshotJob", ex.getMessage());
        taskCompleter.error(_dbClient, error);
    }
}

Example 80 with VNXeApiClient

use of com.emc.storageos.vnxe.VNXeApiClient in project coprhd-controller by CoprHD.

the class VNXeStorageDevice method doDeleteVolumes.

/*
     * @Override
     * public void doExpandAsMetaVolume(StorageSystem storageSystem,
     * StoragePool storagePool, Volume volume, long size,
     * MetaVolumeRecommendation recommendation,
     * TaskCompleter volumeCompleter) throws DeviceControllerException {
     * // TODO Auto-generated method stub
     * 
     * }
     */
@Override
public void doDeleteVolumes(StorageSystem storageSystem, String opId, List<Volume> volumes, TaskCompleter completer) throws DeviceControllerException {
    _logger.info("deleting volumes, array: {}", storageSystem.getSerialNumber());
    VNXeApiClient apiClient = getVnxeClient(storageSystem);
    List<String> jobs = new ArrayList<String>();
    Map<String, List<String>> consistencyGroupMap = new HashMap<String, List<String>>();
    try {
        for (Volume volume : volumes) {
            if (volume.getConsistencyGroup() != null) {
                BlockConsistencyGroup consistencyGroupObj = _dbClient.queryObject(BlockConsistencyGroup.class, volume.getConsistencyGroup());
                List<String> lunIds = consistencyGroupMap.get(consistencyGroupObj.getCgNameOnStorageSystem(storageSystem.getId()));
                if (lunIds == null) {
                    lunIds = new ArrayList<String>();
                    consistencyGroupMap.put(consistencyGroupObj.getCgNameOnStorageSystem(storageSystem.getId()), lunIds);
                }
                lunIds.add(volume.getNativeId());
            } else {
                VNXeCommandJob job = apiClient.deleteLun(volume.getNativeId(), true);
                jobs.add(job.getId());
            }
        }
        for (String consistencyGroup : consistencyGroupMap.keySet()) {
            List<String> lunIDs = consistencyGroupMap.get(consistencyGroup);
            VNXeCommandJob job = apiClient.deleteLunsFromLunGroup(consistencyGroup, lunIDs);
            jobs.add(job.getId());
        }
        VNXeDeleteVolumesJob deleteVolumesJob = new VNXeDeleteVolumesJob(jobs, storageSystem.getId(), completer);
        ControllerServiceImpl.enqueueJob(new QueueJob(deleteVolumesJob));
    } catch (VNXeException e) {
        _logger.error("Delete volumes got the exception", e);
        completer.error(_dbClient, e);
    } catch (Exception ex) {
        _logger.error("Delete volumes got the exception", ex);
        ServiceError error = DeviceControllerErrors.vnxe.jobFailed("DeleteVolumes", ex.getMessage());
        completer.error(_dbClient, error);
    }
}