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

Example 46 with ExportTaskCompleter

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

the class XtremIOMaskingOrchestrator method exportGroupAddVolumes.

@Override
public void exportGroupAddVolumes(URI storageURI, URI exportGroupURI, Map<URI, Integer> volumeMap, String token) throws Exception {
    ExportTaskCompleter taskCompleter = null;
    try {
        log.info(String.format("exportAddVolume start - Array: %s ExportGroup: %s Volume: %s", storageURI.toString(), exportGroupURI.toString(), Joiner.on(',').join(volumeMap.entrySet())));
        ExportGroup exportGroup = _dbClient.queryObject(ExportGroup.class, exportGroupURI);
        StorageSystem storage = _dbClient.queryObject(StorageSystem.class, storageURI);
        taskCompleter = new ExportOrchestrationTask(exportGroupURI, token);
        refreshExportMask(storage, getDevice(), null);
        List<URI> initiatorURIs = null;
        if (exportGroup.getInitiators() != null && !exportGroup.getInitiators().isEmpty()) {
            Collection<URI> initiators = Collections2.transform(exportGroup.getInitiators(), CommonTransformerFunctions.FCTN_STRING_TO_URI);
            initiatorURIs = new ArrayList<URI>(initiators);
            findAndUpdateFreeHLUsForClusterExport(storage, exportGroup, initiatorURIs, volumeMap);
        }
        List<ExportMask> exportMasks = ExportMaskUtils.getExportMasks(_dbClient, exportGroup, storageURI);
        if (exportMasks != null && !exportMasks.isEmpty()) {
            // Set up workflow steps.
            Workflow workflow = _workflowService.getNewWorkflow(MaskingWorkflowEntryPoints.getInstance(), "exportGroupAddVolumes", true, token);
            // For each export mask in export group, invoke add Volumes if export Mask belongs to the same storage Array
            List<ExportMask> masks = new ArrayList<ExportMask>();
            for (ExportMask exportMask : exportMasks) {
                if (exportMask.getStorageDevice().equals(storageURI)) {
                    log.info("export_volume_add: adding volume to an existing export");
                    masks.add(exportMask);
                }
            }
            List<URI> volumeURIs = new ArrayList<URI>();
            volumeURIs.addAll(volumeMap.keySet());
            String zoningStep = generateZoningAddVolumesWorkflow(workflow, null, exportGroup, masks, volumeURIs);
            for (ExportMask mask : masks) {
                List<URI> initiators = StringSetUtil.stringSetToUriList(mask.getInitiators());
                generateExportMaskAddVolumesWorkflow(workflow, zoningStep, storage, exportGroup, mask, volumeMap, initiators);
            }
            String successMessage = String.format("Volumes successfully added to export on StorageArray %s", storage.getLabel());
            workflow.executePlan(taskCompleter, successMessage);
        } else {
            if (initiatorURIs != null) {
                log.info("export_volume_add: adding volume, creating a new export");
                // Group Initiators by compute and invoke create Mask
                Workflow workflow = _workflowService.getNewWorkflow(MaskingWorkflowEntryPoints.getInstance(), "exportGroupAddVolumes - Create a new mask", true, token);
                List<URI> exportMasksToZoneCreate = new ArrayList<URI>();
                Map<URI, Integer> volumesToZoneCreate = new HashMap<URI, Integer>();
                Map<String, List<URI>> computeResourceToInitiators = mapInitiatorsToComputeResource(exportGroup, initiatorURIs);
                for (Map.Entry<String, List<URI>> resourceEntry : computeResourceToInitiators.entrySet()) {
                    String computeKey = resourceEntry.getKey();
                    List<URI> computeInitiatorURIs = resourceEntry.getValue();
                    log.info(String.format("New export masks for %s", computeKey));
                    GenExportMaskCreateWorkflowResult result = generateExportMaskCreateWorkflow(workflow, EXPORT_GROUP_ZONING_TASK, storage, exportGroup, computeInitiatorURIs, volumeMap, token);
                    exportMasksToZoneCreate.add(result.getMaskURI());
                    volumesToZoneCreate.putAll(volumeMap);
                }
                if (!exportMasksToZoneCreate.isEmpty()) {
                    generateZoningCreateWorkflow(workflow, null, exportGroup, exportMasksToZoneCreate, volumesToZoneCreate);
                }
                String successMessage = String.format("Initiators successfully added to export StorageArray %s", storage.getLabel());
                workflow.executePlan(taskCompleter, successMessage);
            } else {
                log.info("export_volume_add: adding volume, no initiators yet");
                taskCompleter.ready(_dbClient);
            }
        }
        log.info(String.format("exportAddVolume end - Array: %s ExportGroup: %s Volume: %s", storageURI.toString(), exportGroupURI.toString(), volumeMap.toString()));
    } catch (Exception e) {
        if (taskCompleter != null) {
            ServiceError serviceError = DeviceControllerException.errors.jobFailedMsg(e.getMessage(), e);
            taskCompleter.error(_dbClient, serviceError);
        } else {
            throw DeviceControllerException.exceptions.exportGroupAddVolumesFailed(e);
        }
    }
}

Example 47 with ExportTaskCompleter

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

the class ComputeSystemControllerImpl method deleteExportGroup.

public void deleteExportGroup(URI exportGroup, String stepId) {
    try {
        BlockExportController blockController = getController(BlockExportController.class, BlockExportController.EXPORT);
        _dbClient.createTaskOpStatus(ExportGroup.class, exportGroup, stepId, ResourceOperationTypeEnum.DELETE_EXPORT_GROUP);
        // Test mechanism to invoke a failure. No-op on production systems.
        InvokeTestFailure.internalOnlyInvokeTestFailure(InvokeTestFailure.ARTIFICIAL_FAILURE_027);
        blockController.exportGroupDelete(exportGroup, stepId);
        // Test mechanism to invoke a failure. No-op on production systems.
        InvokeTestFailure.internalOnlyInvokeTestFailure(InvokeTestFailure.ARTIFICIAL_FAILURE_028);
    } catch (Exception ex) {
        _log.error("Exception occured while deleting export group {}", exportGroup, ex);
        // Clean up any pending tasks
        ExportTaskCompleter taskCompleter = new ExportDeleteCompleter(exportGroup, false, stepId);
        ServiceError serviceError = DeviceControllerException.errors.jobFailed(ex);
        taskCompleter.error(_dbClient, serviceError);
        // Fail the step
        WorkflowStepCompleter.stepFailed(stepId, DeviceControllerException.errors.jobFailed(ex));
    }
}

Example 48 with ExportTaskCompleter

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

the class BlockStorageDeviceTest method testExportRemoveInitiator.

@Test
public void testExportRemoveInitiator() {
    ExportGroup exportGroup = getExportGroup();
    ExportMask exportMask = getExportMask();
    Initiator initiator = getInitiators().get(0);
    ;
    List<URI> initiatorURIs = new ArrayList<URI>(1);
    initiatorURIs.add(initiator.getId());
    String token = UUID.randomUUID().toString() + UUID.randomUUID().toString();
    ExportTaskCompleter taskCompleter = new ExportRemoveInitiatorCompleter(exportGroup.getId(), initiatorURIs, token);
    _deviceController.doExportRemoveInitiator(_storageSystem, exportMask, null, initiator, null, taskCompleter);
}

Example 49 with ExportTaskCompleter

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

the class BlockStorageDeviceTest method testExportGroupDeletion.

@Test
public void testExportGroupDeletion() {
    ExportGroup exportGroup = getExportGroup();
    ExportMask exportMask = getExportMask();
    String token = UUID.randomUUID().toString() + UUID.randomUUID().toString();
    ExportTaskCompleter taskCompleter = new ExportDeleteCompleter(exportGroup.getId(), false, token);
    _deviceController.doExportDelete(_storageSystem, exportMask, null, null, taskCompleter);
}

Example 50 with ExportTaskCompleter

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

the class BlockStorageDeviceTest method testExportAddVolumes.

@Test
public void testExportAddVolumes() {
    ExportGroup exportGroup = getExportGroup();
    ExportMask exportMask = getExportMask();
    List<Volume> volumes = getVolumes(_storageSystem);
    Map<URI, Integer> volumeMap = new HashMap<URI, Integer>();
    int lun = 1;
    for (Volume volume : volumes) {
        volumeMap.put(volume.getId(), lun++);
    }
    String token = UUID.randomUUID().toString() + UUID.randomUUID().toString();
    ExportTaskCompleter taskCompleter = new ExportAddVolumeCompleter(exportGroup.getId(), volumeMap, token);
    _deviceController.doExportAddVolumes(_storageSystem, exportMask, null, volumeMap, taskCompleter);
}