Examples with SmisMaskingViewAddVolumeJob com.emc.storageos.volumecontroller.impl.smis.job.SmisMaskingViewAddVolumeJob used on opensource projects

Example 1 with SmisMaskingViewAddVolumeJob

use of com.emc.storageos.volumecontroller.impl.smis.job.SmisMaskingViewAddVolumeJob in project coprhd-controller by CoprHD.

the class VmaxExportOperations method addVolumes.

@Override
public void addVolumes(StorageSystem storage, URI exportMaskURI, VolumeURIHLU[] volumeURIHLUs, List<Initiator> initiatorList, TaskCompleter taskCompleter) throws DeviceControllerException {
    _log.info("{} addVolumes START...", storage.getSerialNumber());
    try {
        _log.info("addVolumes: Export mask id: {}", exportMaskURI);
        _log.info("addVolumes: volume-HLU pairs: {}", Joiner.on(',').join(volumeURIHLUs));
        if (initiatorList != null) {
            _log.info("addVolumes: initiators impacted: {}", Joiner.on(',').join(initiatorList));
        }
        boolean isVmax3 = storage.checkIfVmax3();
        ExportMask mask = _dbClient.queryObject(ExportMask.class, exportMaskURI);
        ExportOperationContext context = new VmaxExportOperationContext();
        // Prime the context object
        taskCompleter.updateWorkflowStepContext(context);
        String maskingViewName = _helper.getExportMaskName(exportMaskURI);
        // Always get the Storage Group from masking View, rather than depending on the name to find out SG.
        String parentGroupName = _helper.getStorageGroupForGivenMaskingView(maskingViewName, storage);
        // Storage Group does not exist, remove the volumes from the mask.
        if (null == parentGroupName) {
            List<URI> volumeURIList = new ArrayList<URI>();
            for (VolumeURIHLU vuh : volumeURIHLUs) {
                volumeURIList.add(vuh.getVolumeURI());
            }
            mask.removeVolumes(volumeURIList);
            _dbClient.updateObject(mask);
            taskCompleter.error(_dbClient, DeviceControllerException.errors.vmaxStorageGroupNameNotFound(maskingViewName));
            return;
        }
        // For existing masking views on the array (co-existence),
        // if it has stand alone storage group, convert it into cascaded storage group.
        CIMObjectPath storageGroupPath = _cimPath.getMaskingGroupPath(storage, parentGroupName, SmisCommandHelper.MASKING_GROUP_TYPE.SE_DeviceMaskingGroup);
        if (_helper.isStandAloneSG(storage, storageGroupPath)) {
            _log.info("Found Stand alone storage group, verifying the storage array version before converting it to Cascaded..");
            if (storage.checkIfVmax3()) {
                _log.info("Converting Stand alone storage group to Cascaded..");
                _helper.convertStandAloneStorageGroupToCascaded(storage, storageGroupPath, parentGroupName);
            } else {
                _log.info("Converting Stand alone storage group to Cascaded is not supported for VMAX2. Proceeding provisioning without conversion.");
            }
        }
        // Get the export mask initiator list. This is required to compute the storage group name
        Set<Initiator> initiators = ExportMaskUtils.getInitiatorsForExportMask(_dbClient, mask, null);
        // Flag to indicate whether or not we need to use the EMCForce flag on this operation.
        // We currently use this flag when dealing with RP Volumes as they are tagged for RP and the
        // operation on these volumes would fail otherwise.
        boolean forceFlag = false;
        // Determine if the volume is already in the masking view.
        // If so, log and remove from volumes we need to process.
        parentGroupName = _helper.getStorageGroupForGivenMaskingView(maskingViewName, storage);
        Set<String> deviceIds = _helper.getVolumeDeviceIdsFromStorageGroup(storage, parentGroupName);
        List<VolumeURIHLU> removeURIs = new ArrayList<>();
        for (VolumeURIHLU volumeUriHLU : volumeURIHLUs) {
            BlockObject bo = BlockObject.fetch(_dbClient, volumeUriHLU.getVolumeURI());
            if (deviceIds.contains(bo.getNativeId())) {
                _log.info("Found volume {} is already associated with masking view.  Assuming this is from a previous operation.", bo.getLabel());
                removeURIs.add(volumeUriHLU);
            }
        }
        // Create the new array of volumes that don't exist yet in the masking view.
        VolumeURIHLU[] addVolumeURIHLUs = new VolumeURIHLU[volumeURIHLUs.length - removeURIs.size()];
        int index = 0;
        for (VolumeURIHLU volumeUriHLU : volumeURIHLUs) {
            if (!removeURIs.contains(volumeUriHLU)) {
                addVolumeURIHLUs[index++] = volumeUriHLU;
            }
        }
        /**
         * Group Volumes by Fast Policy and Host IO limit attributes
         *
         * policyToVolumeGroupEntry - this will essentially have multiple Groups
         * E.g Group 1--> Fast Policy (FP1)+ FEBandwidth (100)
         * Group 2--> Fast Policy (FP2)+ IOPS (100)
         * Group 3--> FEBandwidth (100) + IOPS (100) ..
         */
        ListMultimap<StorageGroupPolicyLimitsParam, VolumeURIHLU> policyToVolumeGroup = ArrayListMultimap.create();
        for (VolumeURIHLU volumeUriHLU : addVolumeURIHLUs) {
            StorageGroupPolicyLimitsParam sgPolicyLimitsParam = null;
            URI boUri = volumeUriHLU.getVolumeURI();
            BlockObject bo = BlockObject.fetch(_dbClient, boUri);
            boolean fastAssociatedAlready = false;
            // Always treat fast volumes as non-fast if fast is associated on these volumes already
            // Export fast volumes to 2 different nodes.
            // Also note that Volumes with Compression set to true are also fast managed for VMAX3 Arrays.
            String policyName = volumeUriHLU.getAutoTierPolicyName();
            if (_helper.isFastPolicy(policyName) || ((isVmax3) && volumeUriHLU.getCompression())) {
                if (isVmax3) {
                    policyName = _helper.getVMAX3FastSettingForVolume(boUri, policyName);
                }
                fastAssociatedAlready = _helper.checkVolumeAssociatedWithAnySGWithPolicy(bo.getNativeId(), storage, policyName);
            }
            // should not be created with a FAST policy assigned.
            if (fastAssociatedAlready || isRPJournalVolume(bo)) {
                _log.info("Forcing policy name to NONE to prevent volume from using FAST policy.");
                volumeUriHLU.setAutoTierPolicyName(Constants.NONE);
                // Compression was applied on existing SG associated with policy!!
                volumeUriHLU.setCompression(false);
                sgPolicyLimitsParam = new StorageGroupPolicyLimitsParam(Constants.NONE, volumeUriHLU.getHostIOLimitBandwidth(), volumeUriHLU.getHostIOLimitIOPs(), storage);
            } else {
                if (isVmax3) {
                    sgPolicyLimitsParam = new StorageGroupPolicyLimitsParam(volumeUriHLU, storage, _helper);
                } else {
                    sgPolicyLimitsParam = new StorageGroupPolicyLimitsParam(volumeUriHLU, storage);
                }
            }
            policyToVolumeGroup.put(sgPolicyLimitsParam, volumeUriHLU);
            // The force flag only needs to be set once
            if (!forceFlag) {
                forceFlag = ExportUtils.useEMCForceFlag(_dbClient, volumeUriHLU.getVolumeURI());
            }
        }
        _log.info(" {} Groups generated based on grouping volumes by fast policy", policyToVolumeGroup.size());
        String storageGroupCustomTemplateName = CustomConfigConstants.VMAX_HOST_STORAGE_GROUP_MASK_NAME;
        String exportType = ExportMaskUtils.getExportType(_dbClient, mask);
        if (ExportGroupType.Cluster.name().equals(exportType)) {
            storageGroupCustomTemplateName = CustomConfigConstants.VMAX_CLUSTER_STORAGE_GROUP_MASK_NAME;
        }
        DataSource sgDataSource = ExportMaskUtils.getExportDatasource(storage, new ArrayList<Initiator>(initiators), dataSourceFactory, storageGroupCustomTemplateName);
        // Group volumes by Storage Group
        Map<String, Collection<VolumeURIHLU>> volumesByStorageGroup = _helper.groupVolumesByStorageGroup(storage, parentGroupName, sgDataSource, storageGroupCustomTemplateName, policyToVolumeGroup, customConfigHandler);
        // associate it with fast if needed, then add the new Child Group to the existing Parent Cascaded Group
        for (Entry<String, Collection<VolumeURIHLU>> volumesByStorageGroupEntry : volumesByStorageGroup.entrySet()) {
            VolumeURIHLU[] volumeURIHLUArray = null;
            // Even though policy and limits info are already in volumURIHLU, let's still extract to a holder for
            // easy access
            // Is it safe to not touch the below variable as it seems to be used by non VMAX3 cases only?
            StorageGroupPolicyLimitsParam volumePolicyLimitsParam = new StorageGroupPolicyLimitsParam(Constants.NONE);
            if (null != volumesByStorageGroupEntry.getValue()) {
                volumeURIHLUArray = volumesByStorageGroupEntry.getValue().toArray(new VolumeURIHLU[0]);
                volumePolicyLimitsParam = _helper.createStorageGroupPolicyLimitsParam(volumesByStorageGroupEntry.getValue(), storage, _dbClient);
            }
            String childGroupName = volumesByStorageGroupEntry.getKey().toString();
            if (isVmax3) {
                childGroupName = childGroupName.replaceAll(Constants.SMIS_PLUS_REGEX, Constants.UNDERSCORE_DELIMITER);
            }
            _log.info("Group Name : {} --- volume storage group name : {}", childGroupName, (volumeURIHLUArray != null ? Joiner.on("\t").join(volumeURIHLUArray) : ""));
            CIMObjectPath childGroupPath = _cimPath.getMaskingGroupPath(storage, childGroupName, SmisCommandHelper.MASKING_GROUP_TYPE.SE_DeviceMaskingGroup);
            CIMInstance childGroupInstance = _helper.checkExists(storage, childGroupPath, false, false);
            if (null == childGroupInstance) {
                // For the newly created group, set policy, and other required properties bandwidth, iops as needed.
                // Once child group created, add this child Group to existing Parent Cascaded Group.
                // Empty child group is created to be able to add volumes with HLUs
                // once this child group is added in the cascaded storage group.
                _log.info("Group {} doesn't exist, creating a new group", childGroupName);
                CIMObjectPath childGroupCreated = createVolumeGroup(storage, childGroupName, volumeURIHLUArray, taskCompleter, false);
                _log.debug("Created Child Group {}", childGroupCreated);
                // Get childGroupName from the child group path childGroupCreated as it
                // could have been truncated in createVolumeGroup method
                childGroupName = _cimPath.getMaskingGroupName(storage, childGroupCreated);
                if (!isVmax3 && _helper.isFastPolicy(volumePolicyLimitsParam.getAutoTierPolicyName()) && !_helper.checkVolumeGroupAssociatedWithPolicy(storage, childGroupCreated, volumePolicyLimitsParam.getAutoTierPolicyName())) {
                    _log.debug("Adding Storage Group {} to Fast Policy {}", childGroupName, volumePolicyLimitsParam.getAutoTierPolicyName());
                    addVolumeGroupToAutoTieringPolicy(storage, volumePolicyLimitsParam.getAutoTierPolicyName(), childGroupCreated, taskCompleter);
                }
                // Add new Child Storage Group to Parent Cascaded Group
                // NOTE: host IO limit is set during the first child SG created with cascaded group.
                // Logically (or easy to follow) is to set limits after SG is created. However, because add job
                // logic
                // is executed in a queue. Hence, move update logic to SmisMaskingViewAddVolumeJob
                addGroupsToCascadedVolumeGroup(storage, parentGroupName, childGroupCreated, null, taskCompleter, forceFlag);
                _log.debug("Added newly created Storage Group {} to Parent Cascaded Group {}", childGroupName, parentGroupName);
                // Add volumes to the newly created child group
                _log.info("Adding Volumes to non cascaded Storage Group {} START", childGroupName);
                // Create a relatively empty completer associated with the export mask. We don't have the export
                // group
                // at this level, so there's nothing decent to attach the completer to anyway.
                String task = UUID.randomUUID().toString();
                ExportMaskVolumeToStorageGroupCompleter completer = new ExportMaskVolumeToStorageGroupCompleter(null, exportMaskURI, task);
                SmisMaskingViewAddVolumeJob job = new SmisMaskingViewAddVolumeJob(null, storage.getId(), exportMaskURI, volumeURIHLUArray, childGroupCreated, completer);
                job.setCIMObjectPathfactory(_cimPath);
                _helper.addVolumesToStorageGroup(volumeURIHLUArray, storage, childGroupName, job, forceFlag);
                ExportOperationContext.insertContextOperation(taskCompleter, VmaxExportOperationContext.OPERATION_ADD_VOLUMES_TO_STORAGE_GROUP, childGroupName, volumeURIHLUArray, forceFlag);
                _log.info("Adding Volumes to non cascaded Storage Group {} END", childGroupName);
            } else // Only reusable groups will have null volumeURIHLUArray
            if (null != volumeURIHLUArray) {
                // Only add volumes that don't already exist in the StorageGroup
                VolumeURIHLU[] newVolumesToAdd = getVolumesThatAreNotAlreadyInSG(storage, childGroupPath, childGroupName, volumesByStorageGroupEntry.getValue().toArray(new VolumeURIHLU[0]));
                if (newVolumesToAdd != null) {
                    // We should not disturb any existing masking views on the Array. In this case, if the found
                    // storage group is not
                    // associated with expected fast policy, then we cannot proceed with neither of the below
                    // 1. Adding fast volumes to existing non fast storage group part of masking view
                    // 2. Creating a new Cascaded Group, and adding the existing storage group to it, as existing
                    // SG-->MV needs to be
                    // broken
                    StorageGroupPolicyLimitsParam childGroupKey = _helper.createStorageGroupPolicyLimitsParam(storage, childGroupInstance);
                    if (!isVmax3 && _helper.isFastPolicy(volumePolicyLimitsParam.getAutoTierPolicyName()) && !_helper.isFastPolicy(childGroupKey.getAutoTierPolicyName())) {
                        // Go through each volume associated with this storage group and pluck out by policy
                        for (StorageGroupPolicyLimitsParam phantomStorageGroupPolicyLimitsParam : policyToVolumeGroup.keySet()) {
                            String phantomPolicyName = phantomStorageGroupPolicyLimitsParam.getAutoTierPolicyName();
                            // If this is a non-FAST policy in the grouping, skip it.
                            if (!_helper.isFastPolicy(phantomPolicyName)) {
                                continue;
                            }
                            // Find the volumes in the volumeURIHLU associated with this policy
                            VolumeURIHLU[] phantomVolumesToAdd = getVolumesThatBelongToPolicy(newVolumesToAdd, phantomStorageGroupPolicyLimitsParam, storage);
                            _log.info(String.format("In order to add this volume to the masking view, we need to create/find a storage group " + "for the FAST policy %s and add the volume to the storage group and the existing storage group associated with the masking view", phantomStorageGroupPolicyLimitsParam));
                            // Check to see if there already is a phantom storage group with this policy on the
                            // array
                            List<String> phantomStorageGroupNames = _helper.findPhantomStorageGroupAssociatedWithFastPolicy(storage, phantomStorageGroupPolicyLimitsParam);
                            // If there's no existing phantom storage group, create one.
                            if (phantomStorageGroupNames == null || phantomStorageGroupNames.isEmpty()) {
                                // TODO: Probably need to use some name generator for this.
                                String phantomStorageGroupName = childGroupName + "_" + phantomStorageGroupPolicyLimitsParam;
                                // We need to create a new phantom storage group with our policy associated with it.
                                _log.info("phantom storage group {} doesn't exist, creating a new group", phantomStorageGroupName);
                                CIMObjectPath phantomStorageGroupCreated = createVolumeGroup(storage, phantomStorageGroupName, phantomVolumesToAdd, taskCompleter, true);
                                _log.info("Adding Storage Group {} to Fast Policy {}", phantomStorageGroupName, phantomPolicyName);
                                addVolumeGroupToAutoTieringPolicy(storage, phantomPolicyName, phantomStorageGroupCreated, taskCompleter);
                            } else {
                                // take the first matching phantom SG from the list
                                String phantomStorageGroupName = phantomStorageGroupNames.get(0);
                                // We found the phantom storage group, but we need to make sure the volumes aren't
                                // already in the
                                // storage
                                // group from a previous operation or manual intervention.
                                List<URI> phantomVolumeIds = new ArrayList<URI>();
                                for (VolumeURIHLU phantomVolume : phantomVolumesToAdd) {
                                    phantomVolumeIds.add(phantomVolume.getVolumeURI());
                                }
                                phantomVolumeIds.removeAll(_helper.findVolumesInStorageGroup(storage, phantomStorageGroupName, phantomVolumeIds));
                                if (phantomVolumeIds.isEmpty()) {
                                    _log.info("Found that the volume(s) we wanted to add to the phantom storage group are already added.");
                                } else {
                                    // If we found a phantom storage group with our policy, use it.
                                    _log.info("Found that we need to add volumes to the phantom storage group: " + phantomStorageGroupName);
                                    // Create a relatively empty completer associated with the export mask. We don't
                                    // have the export
                                    // group
                                    // at this level, so there's nothing decent to attach the completer to anyway.
                                    String task = UUID.randomUUID().toString();
                                    ExportMaskVolumeToStorageGroupCompleter completer = new ExportMaskVolumeToStorageGroupCompleter(null, exportMaskURI, task);
                                    SmisMaskingViewAddVolumeJob job = new SmisMaskingViewAddVolumeJob(null, storage.getId(), exportMaskURI, phantomVolumesToAdd, null, completer);
                                    job.setCIMObjectPathfactory(_cimPath);
                                    _helper.addVolumesToStorageGroup(phantomVolumesToAdd, storage, phantomStorageGroupName, job, forceFlag);
                                    ExportOperationContext.insertContextOperation(taskCompleter, VmaxExportOperationContext.OPERATION_ADD_VOLUMES_TO_STORAGE_GROUP, phantomStorageGroupName, phantomVolumesToAdd, forceFlag);
                                    _log.info("Adding Volumes to non cascaded Storage Group {} END", phantomStorageGroupName);
                                }
                            }
                        }
                    }
                    if (isVmax3) {
                        // Remove volumes from the parking storage group
                        Set<String> nativeIds = new HashSet<String>();
                        for (VolumeURIHLU volURIHLU : newVolumesToAdd) {
                            nativeIds.add(_helper.getBlockObjectNativeId(volURIHLU.getVolumeURI()));
                        }
                        _helper.removeVolumeFromParkingSLOStorageGroup(storage, nativeIds.toArray(new String[] {}), forceFlag);
                    }
                    _log.info("Adding Volumes to non cascaded Storage Group {} START", childGroupName);
                    // Create a relatively empty completer associated with the export mask. We don't have the export
                    // group
                    // at this level, so there's nothing decent to attach the completer to anyway.
                    String task = UUID.randomUUID().toString();
                    ExportMaskVolumeToStorageGroupCompleter completer = new ExportMaskVolumeToStorageGroupCompleter(null, exportMaskURI, task);
                    SmisMaskingViewAddVolumeJob job = new SmisMaskingViewAddVolumeJob(null, storage.getId(), exportMaskURI, newVolumesToAdd, null, completer);
                    job.setCIMObjectPathfactory(_cimPath);
                    _helper.addVolumesToStorageGroup(newVolumesToAdd, storage, childGroupName, job, forceFlag);
                    ExportOperationContext.insertContextOperation(taskCompleter, VmaxExportOperationContext.OPERATION_ADD_VOLUMES_TO_STORAGE_GROUP, childGroupName, newVolumesToAdd, forceFlag);
                    _log.info("Adding Volumes to non cascaded Storage Group {} END", childGroupName);
                } else {
                    // newVolumesToAdd == null, implying that all the requested
                    // volumes are already in the StorageGroup. This is a no-op.
                    _log.info("All volumes are already in the storage group");
                }
            } else // Else, we have existing groups which hold these volumes, hence add those groups to
            // cascaded group.
            {
                _log.info("Adding Existing Storage Group {} to Cascaded Group {} START :", childGroupName, parentGroupName);
                if (!isVmax3 && _helper.isFastPolicy(volumePolicyLimitsParam.getAutoTierPolicyName()) && !_helper.checkVolumeGroupAssociatedWithPolicy(storage, childGroupPath, volumePolicyLimitsParam.getAutoTierPolicyName())) {
                    _log.info("Adding Storage Group {} to Fast Policy {}", childGroupName, volumePolicyLimitsParam.getAutoTierPolicyName());
                    addVolumeGroupToAutoTieringPolicy(storage, volumePolicyLimitsParam.getAutoTierPolicyName(), childGroupPath, taskCompleter);
                }
                String task = UUID.randomUUID().toString();
                ExportMaskVolumeToStorageGroupCompleter completer = new ExportMaskVolumeToStorageGroupCompleter(null, exportMaskURI, task);
                SmisMaskingViewAddVolumeJob job = new SmisMaskingViewAddVolumeJob(null, storage.getId(), exportMaskURI, volumeURIHLUArray, null, completer);
                job.setCIMObjectPathfactory(_cimPath);
                addGroupsToCascadedVolumeGroup(storage, parentGroupName, childGroupPath, job, taskCompleter, forceFlag);
                _log.debug("Adding Existing Storage Group {} to Cascaded Group {} END :", childGroupName, parentGroupName);
            }
        }
        // Test mechanism to invoke a failure. No-op on production systems.
        InvokeTestFailure.internalOnlyInvokeTestFailure(InvokeTestFailure.ARTIFICIAL_FAILURE_002);
        taskCompleter.ready(_dbClient);
    } catch (Exception e) {
        _log.error(String.format("addVolumes failed - maskName: %s", exportMaskURI.toString()), e);
        ServiceError serviceError = DeviceControllerException.errors.jobFailed(e);
        taskCompleter.error(_dbClient, serviceError);
    }
    _log.info("{} addVolumes END...", storage.getSerialNumber());
}

Example 2 with SmisMaskingViewAddVolumeJob

use of com.emc.storageos.volumecontroller.impl.smis.job.SmisMaskingViewAddVolumeJob in project coprhd-controller by CoprHD.

the class VmaxExportOperations method addVolumesToPhantomStorageGroup.

/**
 * Adds the volumes to new or existing phantom storage group which is associated with given policy.
 * This is used internally for operation - change volume's policy by moving them from one vPool to another.
 */
private void addVolumesToPhantomStorageGroup(StorageSystem storage, ExportMask exportMask, List<URI> volumesInSG, String newPolicyName, String childGroupName, TaskCompleter taskCompleter, boolean forceFlag) throws Exception {
    // Check to see if there already is a phantom storage group with this policy on the array
    StorageGroupPolicyLimitsParam phantomStorageGroupPolicyLimitsParam = new StorageGroupPolicyLimitsParam(newPolicyName);
    List<String> phantomStorageGroupNames = _helper.findPhantomStorageGroupAssociatedWithFastPolicy(storage, phantomStorageGroupPolicyLimitsParam);
    VolumeURIHLU[] volumeURIHlus = constructVolumeURIHLUFromURIList(volumesInSG, newPolicyName);
    // If there's no existing phantom storage group, create one.
    if (phantomStorageGroupNames == null || phantomStorageGroupNames.isEmpty()) {
        String phantomStorageGroupName = generateNewNameForPhantomSG(storage, childGroupName, phantomStorageGroupPolicyLimitsParam);
        // We need to create a new phantom storage group with our policy associated with it.
        _log.info("phantom storage group {} doesn't exist, creating a new group", phantomStorageGroupName);
        CIMObjectPath phantomStorageGroupCreated = createVolumeGroup(storage, phantomStorageGroupName, volumeURIHlus, taskCompleter, true);
        _log.info("Adding Storage Group {} to Fast Policy {}", phantomStorageGroupName, newPolicyName);
        addVolumeGroupToAutoTieringPolicy(storage, newPolicyName, phantomStorageGroupCreated, taskCompleter);
    } else {
        // take the first matching phantom SG from the list
        String phantomStorageGroupName = phantomStorageGroupNames.get(0);
        // We found a phantom storage group with our policy, use it.
        _log.info("Found that we need to add volumes to the phantom storage group: {}", phantomStorageGroupName);
        // Create a relatively empty completer associated with the export mask. We don't have the export group
        // at this level, so there's nothing decent to attach the completer to anyway.
        String task = UUID.randomUUID().toString();
        ExportMaskVolumeToStorageGroupCompleter completer = new ExportMaskVolumeToStorageGroupCompleter(null, exportMask.getId(), task);
        SmisMaskingViewAddVolumeJob job = new SmisMaskingViewAddVolumeJob(null, storage.getId(), exportMask.getId(), volumeURIHlus, null, completer);
        job.setCIMObjectPathfactory(_cimPath);
        _helper.addVolumesToStorageGroup(volumeURIHlus, storage, phantomStorageGroupName, job, forceFlag);
        ExportOperationContext.insertContextOperation(taskCompleter, VmaxExportOperationContext.OPERATION_ADD_VOLUMES_TO_STORAGE_GROUP, phantomStorageGroupName, volumeURIHlus, forceFlag);
        _log.info("Adding Volumes to Phantom Storage Group {}", phantomStorageGroupName);
    }
}