Examples with VNXeCommandJob com.emc.storageos.vnxe.models.VNXeCommandJob used on opensource projects

Example 11 with VNXeCommandJob

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

the class VNXeStorageDevice method doDeleteSnapshot.

@Override
public BiosCommandResult doDeleteSnapshot(StorageSystem storage, FileDeviceInputOutput args) throws ControllerException {
    _logger.info("Deleting file system {} snapshot {} ", args.getFsName(), args.getSnapshotLabel());
    VNXeApiClient apiClient = getVnxeClient(storage);
    VNXeCommandJob job = null;
    VNXeFileTaskCompleter completer = null;
    try {
        job = apiClient.deleteFileSystemSnap(args.getSnapNativeId());
        if (job != null) {
            completer = new VNXeFileTaskCompleter(Snapshot.class, args.getSnapshotId(), args.getOpId());
            VNXeDeleteFileSystemSnapshotJob snapJob = new VNXeDeleteFileSystemSnapshotJob(job.getId(), storage.getId(), completer);
            ControllerServiceImpl.enqueueJob(new QueueJob(snapJob));
        } else {
            _logger.error("No job returned from deleteFileSystemSnap");
            ServiceError error = DeviceControllerErrors.vnxe.jobFailed("snapshotFileSystem", "No Job returned from deleteFileSystemSnap");
            return BiosCommandResult.createErrorResult(error);
        }
    } catch (VNXeException e) {
        _logger.error("Delete file system snapshot got the exception", e);
        if (completer != null) {
            completer.error(_dbClient, e);
        }
        return BiosCommandResult.createErrorResult(e);
    } catch (Exception ex) {
        _logger.error("Delete file system snpashot got the exception", ex);
        ServiceError error = DeviceControllerErrors.vnxe.jobFailed("DeleteFileSystemSnapshot", ex.getMessage());
        if (completer != null) {
            completer.error(_dbClient, error);
        }
        return BiosCommandResult.createErrorResult(error);
    }
    StringBuilder logMsgBuilder = new StringBuilder(String.format("Delete filesystem snapshot job submitted - Array:%s, fileSystem: %s, snapshot: %s", storage.getSerialNumber(), args.getFsName(), args.getSnapshotName()));
    _logger.info(logMsgBuilder.toString());
    return BiosCommandResult.createPendingResult();
}

Example 12 with VNXeCommandJob

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

the class VNXeBlockRestoreSnapshotJob method updateStatus.

public void updateStatus(JobContext jobContext) throws Exception {
    DbClient dbClient = jobContext.getDbClient();
    try {
        if (_status == JobStatus.IN_PROGRESS) {
            return;
        }
        String opId = getTaskCompleter().getOpId();
        _logger.info(String.format("Updating status of job %s to %s", opId, _status.name()));
        URI snapId = getTaskCompleter().getId();
        BlockSnapshot snapshotObj = dbClient.queryObject(BlockSnapshot.class, snapId);
        StorageSystem storage = dbClient.queryObject(StorageSystem.class, getStorageSystemUri());
        if (_status == JobStatus.SUCCESS && snapshotObj != null) {
            VNXeApiClient vnxeApiClient = getVNXeClient(jobContext);
            VNXeCommandJob vnxeJob = vnxeApiClient.getJob(getJobIds().get(0));
            ParametersOut output = vnxeJob.getParametersOut();
            // get the id of the backup snapshot created before restore operation
            String backUpSnapId = output.getBackup().getId();
            if (snapshotObj.getConsistencyGroup() != null) {
                VNXeLunGroupSnap backupSnap = vnxeApiClient.getLunGroupSnapshot(backUpSnapId);
                List<VNXeLun> groupLuns = vnxeApiClient.getLunByStorageResourceId(backupSnap.getStorageResource().getId());
                // Create a snapshot corresponding to the backup snap for each volume in the consistency group
                URI cgID = snapshotObj.getConsistencyGroup();
                List<Volume> cgVolumes = getCGVolumes(cgID.toString(), dbClient);
                final List<BlockSnapshot> snapshotList = new ArrayList<BlockSnapshot>();
                Map<String, BlockSnapshot> volumeToSnapMap = new HashMap<String, BlockSnapshot>();
                for (Volume vol : cgVolumes) {
                    final BlockSnapshot newSnap = getSnapshotFromVol(vol, backupSnap.getName());
                    newSnap.setOpStatus(new OpStatusMap());
                    snapshotList.add(newSnap);
                    volumeToSnapMap.put(vol.getNativeId(), newSnap);
                }
                // Add vnxe information to the new snapshots
                for (VNXeLun groupLun : groupLuns) {
                    BlockSnapshot snapshot = volumeToSnapMap.get(groupLun.getId());
                    if (snapshot == null) {
                        _logger.info("No snapshot found for the vnxe lun - ", groupLun.getId());
                        continue;
                    }
                    snapshot.setNativeId(backUpSnapId);
                    snapshot.setReplicationGroupInstance(backUpSnapId);
                    processSnapshot(snapshot, storage, groupLun, dbClient);
                }
                dbClient.createObject(snapshotList);
            } else {
                VNXeLunSnap backupSnap = vnxeApiClient.getLunSnapshot(backUpSnapId);
                VNXeLun lun = vnxeApiClient.getLun(backupSnap.getLun().getId());
                Volume vol = dbClient.queryObject(Volume.class, snapshotObj.getParent());
                final BlockSnapshot newSnap = getSnapshotFromVol(vol, backupSnap.getName());
                newSnap.setNativeId(backUpSnapId);
                processSnapshot(newSnap, storage, lun, dbClient);
            }
            getTaskCompleter().ready(dbClient);
        } else if (_status == JobStatus.FAILED && snapshotObj != null) {
            _logger.info(String.format("Task %s failed to restore volume snapshot: %s", opId, snapshotObj.getLabel()));
        }
    } catch (Exception e) {
        _logger.error("Caught an exception while trying to updateStatus for VNXeBlockRestoreSnapshotJob", e);
        setErrorStatus("Encountered an internal error during snapshot restore job status processing : " + e.getMessage());
    } finally {
        super.updateStatus(jobContext);
    }
}

Example 13 with VNXeCommandJob

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

the class VNXeBlockSnapshotCreateJob method updateStatus.

public void updateStatus(JobContext jobContext) throws Exception {
    DbClient dbClient = jobContext.getDbClient();
    try {
        if (_status == JobStatus.IN_PROGRESS) {
            return;
        }
        BlockSnapshotCreateCompleter completer = (BlockSnapshotCreateCompleter) getTaskCompleter();
        List<BlockSnapshot> snapshots = dbClient.queryObject(BlockSnapshot.class, completer.getSnapshotURIs());
        if (_status == JobStatus.SUCCESS) {
            _logger.info(String.format("Post-processing successful snap creation task:%s. Expected: snapshot.size() = 1; Actual: snapshots.size() = %d", getTaskCompleter().getOpId(), snapshots.size()));
            StorageSystem storage = dbClient.queryObject(StorageSystem.class, getStorageSystemUri());
            VNXeApiClient vnxeApiClient = getVNXeClient(jobContext);
            VNXeCommandJob vnxeJob = vnxeApiClient.getJob(getJobIds().get(0));
            ParametersOut output = vnxeJob.getParametersOut();
            BlockSnapshot snapshot = snapshots.get(0);
            Volume volume = dbClient.queryObject(Volume.class, snapshot.getParent().getURI());
            snapshot.setNativeId(output.getId());
            snapshot.setNativeGuid(NativeGUIDGenerator.generateNativeGuid(storage, snapshot));
            snapshot.setIsSyncActive(true);
            snapshot.setInactive(false);
            snapshot.setCreationTime(Calendar.getInstance());
            if (vnxeApiClient.isUnityClient()) {
                Snap snap = vnxeApiClient.getSnapshot(output.getId());
                snapshot.setDeviceLabel(snap.getName());
                snapshot.setAllocatedCapacity(snap.getSize());
                snapshot.setProvisionedCapacity(snap.getSize());
            } else {
                VNXeLunSnap vnxeLunSnap = vnxeApiClient.getLunSnapshot(output.getId());
                VNXeLun lun = vnxeApiClient.getLun(vnxeLunSnap.getLun().getId());
                snapshot.setDeviceLabel(vnxeLunSnap.getName());
                snapshot.setAllocatedCapacity(lun.getSnapsSizeAllocated());
                snapshot.setProvisionedCapacity(lun.getSnapsSize());
            }
            _logger.info(String.format("Going to set blocksnapshot %1$s nativeId to %2$s. Associated volume is %3$s (%4$s)", snapshot.getId().toString(), output.getId(), volume.getNativeId(), volume.getLabel()));
            dbClient.updateObject(snapshot);
            getTaskCompleter().ready(dbClient);
        } else if (_status == JobStatus.FAILED) {
            _logger.info("Failed to create snapshot");
            BlockSnapshot snapshot = snapshots.get(0);
            snapshot.setInactive(true);
            dbClient.updateObject(snapshot);
        }
    } catch (Exception e) {
        _logger.error("Caught an exception while trying to updateStatus for VNXeBlockSnapshotCreateJob", e);
        setErrorStatus("Encountered an internal error during volume snapshot create job status processing : " + e.getMessage());
    } finally {
        super.updateStatus(jobContext);
    }
}

Example 14 with VNXeCommandJob

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

the class VNXeCreateFileSystemJob method updateStatus.

/**
 * Called to update the job status when the file system create job completes.
 *
 * @param jobContext The job context.
 */
@Override
public void updateStatus(JobContext jobContext) throws Exception {
    DbClient dbClient = jobContext.getDbClient();
    try {
        if (_status == JobStatus.IN_PROGRESS) {
            return;
        }
        String opId = getTaskCompleter().getOpId();
        StringBuilder logMsgBuilder = new StringBuilder(String.format("Updating status of job %s to %s", opId, _status.name()));
        VNXeApiClient vnxeApiClient = getVNXeClient(jobContext);
        VNXeCommandJob job = vnxeApiClient.getJob(getJobIds().get(0));
        // If terminal state update storage pool capacity
        if (_status == JobStatus.SUCCESS || _status == JobStatus.FAILED) {
            VNXeJob.updateStoragePoolCapacity(dbClient, vnxeApiClient, _storagePool, null);
        }
        URI fsId = getTaskCompleter().getId();
        FileShare fsObj = dbClient.queryObject(FileShare.class, fsId);
        if (_status == JobStatus.SUCCESS && fsObj != null) {
            _isSuccess = true;
            updateFS(fsObj, dbClient, job, logMsgBuilder, vnxeApiClient);
        } else if (_status == JobStatus.FAILED && fsObj != null) {
            logMsgBuilder.append("\n");
            logMsgBuilder.append(String.format("Task %s failed to create file system: %s", opId, fsId.toString()));
            fsObj.setInactive(true);
            dbClient.persistObject(fsObj);
        } else {
            logMsgBuilder.append(String.format("The file system: %s is not found anymore", fsId));
        }
        _logger.info(logMsgBuilder.toString());
        FileDeviceController.recordFileDeviceOperation(dbClient, OperationTypeEnum.CREATE_FILE_SYSTEM, _isSuccess, "", "", fsObj);
    } catch (Exception e) {
        _logger.error("Caught an exception while trying to updateStatus for VNXeCreateFileSystemJob", e);
        setErrorStatus("Encountered an internal error during file system create job status processing : " + e.getMessage());
    } finally {
        super.updateStatus(jobContext);
    }
}

Example 15 with VNXeCommandJob

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

the class VNXeCreateVolumesJob method updateStatus.

/**
 * Called to update the job status when the volumes create job completes.
 *
 * @param jobContext The job context.
 */
@Override
public void updateStatus(JobContext jobContext) throws Exception {
    DbClient dbClient = jobContext.getDbClient();
    try {
        if (_status == JobStatus.IN_PROGRESS) {
            return;
        }
        String opId = getTaskCompleter().getOpId();
        StringBuilder logMsgBuilder = new StringBuilder(String.format("Updating status of job %s to %s", opId, _status.name()));
        VNXeApiClient vnxeApiClient = getVNXeClient(jobContext);
        // If terminal state update storage pool capacity
        if (_status == JobStatus.SUCCESS || _status == JobStatus.FAILED) {
            List<URI> volUris = getTaskCompleter().getIds();
            List<String> volsInPool = new ArrayList<String>();
            for (URI voluri : volUris) {
                volsInPool.add(voluri.toString());
            }
            VNXeJob.updateStoragePoolCapacity(dbClient, vnxeApiClient, storagePool, volsInPool);
        }
        Calendar now = Calendar.getInstance();
        int volumeCount = 0;
        if (_status == JobStatus.SUCCESS) {
            if (!isConsistencyGroup) {
                for (String jobId : getJobIds()) {
                    VNXeCommandJob vnxeJob = vnxeApiClient.getJob(jobId);
                    ParametersOut output = vnxeJob.getParametersOut();
                    String nativeId = null;
                    URI volumeId = getTaskCompleter().getId(volumeCount);
                    if (output != null) {
                        VNXeBase storageResource = output.getStorageResource();
                        if (storageResource != null) {
                            nativeId = storageResource.getId();
                        }
                    }
                    processVolume(vnxeApiClient, nativeId, volumeId, dbClient, logMsgBuilder, now);
                    volumeCount++;
                }
            } else {
                List<URI> volIds = getTaskCompleter().getIds();
                processVolumesinConsistencyGroup(vnxeApiClient, volIds, dbClient, logMsgBuilder, now);
            }
        } else if (_status == JobStatus.FAILED) {
            List<URI> volIds = getTaskCompleter().getIds();
            for (URI volId : volIds) {
                Volume volume = dbClient.queryObject(Volume.class, volId);
                volume.setInactive(true);
                dbClient.updateObject(volume);
                if (logMsgBuilder.length() != 0) {
                    logMsgBuilder.append("\n");
                }
                logMsgBuilder.append(String.format("Task %s failed to create volume: %s", opId, volId));
            }
        }
        _logger.info(logMsgBuilder.toString());
    } catch (Exception e) {
        _logger.error("Caught an exception while trying to updateStatus for VNXeCreateVolumesJob", e);
        setErrorStatus("Encountered an internal error during volume create job status processing : " + e.getMessage());
    } finally {
        super.updateStatus(jobContext);
    }
}