Examples with CIMArgument javax.cim.CIMArgument used on opensource projects

Example 81 with CIMArgument

use of javax.cim.CIMArgument in project coprhd-controller by CoprHD.

the class XIVSnapshotOperations method createSingleVolumeSnapshot.

/**
 * Should implement creation of a single volume snapshot. That is a volume
 * that is not in any consistency group.
 *
 * @param storage
 *            [required] - StorageSystem object representing the array
 * @param snapshot
 *            [required] - BlockSnapshot URI representing the previously
 *            created snap for the volume
 * @param taskCompleter
 *            - TaskCompleter object used for the updating operation status.
 */
@SuppressWarnings("rawtypes")
@Override
public void createSingleVolumeSnapshot(StorageSystem storage, URI snapshot, Boolean createInactive, Boolean readOnly, TaskCompleter taskCompleter) throws DeviceControllerException {
    _log.info("createSingleVolumeSnapshot operation START");
    try {
        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(), '-', IBMSmisConstants.MAX_SNAPSHOT_NAME_LENGTH);
        CIMArgument[] inArgs = _helper.getCreateElementReplicaSnapInputArguments(storage, volume, createInactive, snapLabelToUse);
        CIMArgument[] outArgs = new CIMArgument[5];
        _helper.callReplicationSvc(storage, IBMSmisConstants.CREATE_ELEMENT_REPLICA, inArgs, outArgs);
        _smisStorageDevicePostProcessor.processSnapshotCreation(storage, snapshot, !createInactive, outArgs, (BlockSnapshotCreateCompleter) taskCompleter);
    } catch (Exception e) {
        _log.info("Problem making SMI-S call: ", e);
        ServiceError error = DeviceControllerErrors.smis.unableToCallStorageProvider(e.getMessage());
        taskCompleter.error(_dbClient, error);
        setInactive(snapshot, true);
    }
}

Example 82 with CIMArgument

use of javax.cim.CIMArgument in project coprhd-controller by CoprHD.

the class AbstractCloneOperations method resyncSingleClone.

@Override
@SuppressWarnings("rawtypes")
public void resyncSingleClone(StorageSystem storageSystem, URI cloneVolume, TaskCompleter taskCompleter) {
    _log.info("START resyncSingleClone operation");
    Volume clone = null;
    try {
        callEMCRefreshIfRequired(_dbClient, _helper, storageSystem, Arrays.asList(cloneVolume));
        clone = _dbClient.queryObject(Volume.class, cloneVolume);
        URI sourceUri = clone.getAssociatedSourceVolume();
        Volume sourceObj = _dbClient.queryObject(Volume.class, sourceUri);
        StorageSystem sourceSystem = _dbClient.queryObject(StorageSystem.class, sourceObj.getStorageController());
        CIMObjectPath syncObject = _cimPath.getStorageSynchronized(sourceSystem, sourceObj, storageSystem, clone);
        CIMInstance instance = _helper.checkExists(storageSystem, syncObject, false, false);
        if (instance != null) {
            CIMArgument[] inArgs = _helper.getResyncReplicaInputArguments(syncObject);
            CIMArgument[] outArgs = new CIMArgument[5];
            _helper.callModifyReplica(storageSystem, inArgs, outArgs);
            CIMObjectPath job = _cimPath.getCimObjectPathFromOutputArgs(outArgs, SmisConstants.JOB);
            if (job != null) {
                ControllerServiceImpl.enqueueJob(new QueueJob(new SmisCloneResyncJob(job, storageSystem.getId(), taskCompleter)));
            }
        } else {
            String errorMsg = "The clone is already detached. resync will not be performed.";
            _log.info(errorMsg);
            ServiceError error = DeviceControllerErrors.smis.methodFailed("resyncSingleClone", errorMsg);
            taskCompleter.error(_dbClient, error);
        }
    } catch (Exception e) {
        String errorMsg = String.format(RESYNC_ERROR_MSG_FORMAT, cloneVolume);
        _log.error(errorMsg, e);
        taskCompleter.error(_dbClient, DeviceControllerException.exceptions.resynchronizeFullCopyFailed(e));
    }
}

Example 83 with CIMArgument

use of javax.cim.CIMArgument in project coprhd-controller by CoprHD.

the class AbstractCloneOperations method getReplicationSettingDataInstanceForThinProvisioningPolicy.

@SuppressWarnings("rawtypes")
private CIMInstance getReplicationSettingDataInstanceForThinProvisioningPolicy(final StorageSystem storageSystem, int desiredValue) {
    CIMInstance modifiedInstance = null;
    try {
        CIMObjectPath replicationSettingCapabilities = _cimPath.getReplicationServiceCapabilitiesPath(storageSystem);
        CIMArgument[] inArgs = _helper.getReplicationSettingDataInstance();
        CIMArgument[] outArgs = new CIMArgument[5];
        _helper.invokeMethod(storageSystem, replicationSettingCapabilities, GET_DEFAULT_REPLICATION_SETTING_DATA, inArgs, outArgs);
        for (CIMArgument<?> outArg : outArgs) {
            if (null == outArg) {
                continue;
            }
            if (outArg.getName().equalsIgnoreCase(SmisConstants.DEFAULT_INSTANCE)) {
                CIMInstance repInstance = (CIMInstance) outArg.getValue();
                if (null != repInstance) {
                    CIMProperty<?> thinProvisioningPolicy = new CIMProperty<Object>(SmisConstants.THIN_PROVISIONING_POLICY, UINT16_T, new UnsignedInteger16(desiredValue));
                    CIMProperty<?> targetElementSupplier = new CIMProperty<Object>(TARGET_ELEMENT_SUPPLIER, UINT16_T, new UnsignedInteger16(CREATE_NEW_TARGET_VALUE));
                    CIMProperty<?>[] propArray = new CIMProperty<?>[] { thinProvisioningPolicy, targetElementSupplier };
                    modifiedInstance = repInstance.deriveInstance(propArray);
                    break;
                }
            }
        }
    } catch (Exception e) {
        _log.error("Error retrieving Replication Setting Data Instance ", e);
    }
    return modifiedInstance;
}

Example 84 with CIMArgument

use of javax.cim.CIMArgument in project coprhd-controller by CoprHD.

the class AbstractCloneOperations method detachSingleClone.

@Override
@SuppressWarnings("rawtypes")
public void detachSingleClone(StorageSystem storageSystem, URI cloneVolume, TaskCompleter taskCompleter) {
    _log.info("START detachSingleClone operation");
    Volume clone = null;
    try {
        callEMCRefreshIfRequired(_dbClient, _helper, storageSystem, Arrays.asList(cloneVolume));
        clone = _dbClient.queryObject(Volume.class, cloneVolume);
        URI sourceUri = clone.getAssociatedSourceVolume();
        if (!NullColumnValueGetter.isNullURI(sourceUri)) {
            BlockObject sourceObj = BlockObject.fetch(_dbClient, sourceUri);
            if (sourceObj != null) {
                StorageSystem sourceSystem = _dbClient.queryObject(StorageSystem.class, sourceObj.getStorageController());
                CIMObjectPath syncObject = _cimPath.getStorageSynchronized(sourceSystem, sourceObj, storageSystem, clone);
                CIMInstance instance = _helper.checkExists(storageSystem, syncObject, false, false);
                if (instance != null) {
                    CIMArgument[] inArgs = _helper.getDetachSynchronizationInputArguments(syncObject);
                    CIMArgument[] outArgs = new CIMArgument[5];
                    _helper.callModifyReplica(storageSystem, inArgs, outArgs);
                } else {
                    _log.info("The clone is already detached. Detach will not be performed.");
                }
            } else {
                _log.info("The clone's source volume cannot be found in the database. Detach will not be performed.");
            }
        } else {
            _log.info("The clone does not have a source volume. Detach will not be performed.");
        }
        // Update sync active property
        /**
         * cq:609984 - No need to reset sync active flag as its caused problem
         * when check for activated target volume.
         *
         * @see <code>BlockService#activateFullCopy
         * volume.setSyncActive(false);
         */
        ReplicationUtils.removeDetachedFullCopyFromSourceFullCopiesList(clone, _dbClient);
        clone.setAssociatedSourceVolume(NullColumnValueGetter.getNullURI());
        clone.setReplicaState(ReplicationState.DETACHED.name());
        _dbClient.persistObject(clone);
        if (taskCompleter != null) {
            taskCompleter.ready(_dbClient);
        }
    } catch (Exception e) {
        String errorMsg = String.format(DETACH_ERROR_MSG_FORMAT, cloneVolume, clone.getAssociatedSourceVolume());
        _log.error(errorMsg, e);
        if (taskCompleter != null) {
            taskCompleter.error(_dbClient, DeviceControllerException.exceptions.detachVolumeFullCopyFailed(e));
        }
    }
}

Example 85 with CIMArgument

use of javax.cim.CIMArgument in project coprhd-controller by CoprHD.

the class AbstractCloneOperations method activateSingleClone.

@Override
@SuppressWarnings("rawtypes")
public void activateSingleClone(StorageSystem storageSystem, URI fullCopy, TaskCompleter completer) {
    _log.info("START activateSingleClone for {}", fullCopy);
    try {
        Volume volume = _dbClient.queryObject(Volume.class, fullCopy);
        CIMArgument[] inArgs = _helper.getActivateFullCopyArguments(storageSystem, volume);
        CIMArgument[] outArgs = new CIMArgument[5];
        _helper.callModifyReplica(storageSystem, inArgs, outArgs);
        // Update sync active property
        volume.setSyncActive(true);
        volume.setRefreshRequired(true);
        volume.setReplicaState(ReplicationState.SYNCHRONIZED.name());
        _dbClient.persistObject(volume);
        completer.ready(_dbClient);
        _log.info("FINISH activateSingleClone for {}", fullCopy);
    } catch (Exception e) {
        String errorMsg = String.format(ACTIVATE_ERROR_MSG_FORMAT, fullCopy);
        _log.error(errorMsg, e);
        completer.error(_dbClient, DeviceControllerException.exceptions.activateVolumeFullCopyFailed(e));
    }
}