Examples with Operation com.emc.storageos.db.client.model.Operation used on opensource projects

Example 31 with Operation

use of com.emc.storageos.db.client.model.Operation in project coprhd-controller by CoprHD.

the class FileService method assignFilePolicy.

/**
 * Assign existing file system to file policy.
 *
 * @param id
 *            the URN of a ViPR fileSystem
 * @param filePolicyUri
 *            the URN of a Policy
 * @brief Update file system with Policy detail
 * @return Task resource representation
 * @throws InternalException
 */
@PUT
@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Path("/{id}/assign-file-policy/{filePolicyUri}")
@CheckPermission(roles = { Role.TENANT_ADMIN }, acls = { ACL.OWN, ACL.ALL })
public TaskResourceRep assignFilePolicy(@PathParam("id") URI id, @PathParam("filePolicyUri") URI filePolicyUri, FilePolicyFileSystemAssignParam param) throws InternalException {
    TaskResourceRep resp = new TaskResourceRep();
    StringBuilder errorMsg = new StringBuilder();
    _log.info("Assigning file policy {} to file system {}", filePolicyUri, id);
    String task = UUID.randomUUID().toString();
    // Validate the FS id.
    ArgValidator.checkFieldUriType(id, FileShare.class, "id");
    FileShare fs = queryResource(id);
    ArgValidator.checkEntity(fs, id, isIdEmbeddedInURL(id));
    ArgValidator.checkFieldUriType(filePolicyUri, FilePolicy.class, "filePolicyUri");
    ArgValidator.checkUri(filePolicyUri);
    FilePolicy filePolicy = _permissionsHelper.getObjectById(filePolicyUri, FilePolicy.class);
    ArgValidator.checkEntityNotNull(filePolicy, filePolicyUri, isIdEmbeddedInURL(filePolicyUri));
    StringSet existingFSPolicies = fs.getFilePolicies();
    if (existingFSPolicies != null && existingFSPolicies.contains(filePolicyUri.toString())) {
        _log.info("Provided file policy {} is already is applied to the file sytem {}", filePolicy.getId(), fs.getId());
        Operation op = _dbClient.createTaskOpStatus(FileShare.class, fs.getId(), task, ResourceOperationTypeEnum.ASSIGN_FILE_POLICY_TO_FILE_SYSTEM);
        op.setDescription("assign file policy to file system");
        _dbClient.ready(FileShare.class, fs.getId(), task);
        return toTask(fs, task, op);
    }
    // check if same TYPE of policy already applied to file system
    if (filePolicy.getFilePolicyType().equals(FilePolicy.FilePolicyType.file_replication.name()) && existingFSPolicies != null && !existingFSPolicies.isEmpty()) {
        checkForDuplicatePolicyApplied(filePolicy, existingFSPolicies);
    }
    // Check if the vpool supports provided policy type..
    VirtualPool vpool = _dbClient.queryObject(VirtualPool.class, fs.getVirtualPool());
    FilePolicyServiceUtils.validateVpoolSupportPolicyType(filePolicy, vpool);
    // Check if the vpool supports policy at file system level..
    if (!vpool.getAllowFilePolicyAtFSLevel()) {
        errorMsg.append("Provided vpool :" + vpool.getLabel() + " doesn't support policy at file system level");
        _log.error(errorMsg.toString());
        throw APIException.badRequests.invalidFilePolicyAssignParam(filePolicy.getFilePolicyName(), errorMsg.toString());
    }
    // only single replication policy per vpool/project/fs.
    if (filePolicy.getFilePolicyType().equalsIgnoreCase(FilePolicyType.file_replication.name()) && FilePolicyServiceUtils.fsHasReplicationPolicy(_dbClient, vpool.getId(), fs.getProject().getURI(), fs.getId())) {
        errorMsg.append("Provided vpool/project/fs has already assigned with replication policy.");
        _log.error(errorMsg.toString());
        throw APIException.badRequests.invalidFilePolicyAssignParam(filePolicy.getFilePolicyName(), errorMsg.toString());
    }
    if (filePolicy.getFilePolicyType().equalsIgnoreCase(FilePolicyType.file_snapshot.name()) && FilePolicyServiceUtils.fsHasSnapshotPolicyWithSameSchedule(_dbClient, fs.getId(), filePolicy)) {
        errorMsg.append("Snapshot policy with similar schedule is already present on fs " + fs.getLabel());
        _log.error(errorMsg.toString());
        throw APIException.badRequests.invalidFilePolicyAssignParam(filePolicy.getFilePolicyName(), errorMsg.toString());
    }
    if (filePolicy.getFilePolicyType().equals(FilePolicyType.file_replication.name())) {
        return assignFileReplicationPolicyToFS(fs, filePolicy, param, task);
    } else if (filePolicy.getFilePolicyType().equals(FilePolicyType.file_snapshot.name())) {
        return assignFilePolicyToFS(fs, filePolicy, task);
    }
    return resp;
}

Example 32 with Operation

use of com.emc.storageos.db.client.model.Operation in project coprhd-controller by CoprHD.

the class FileService method failoverProtection.

/**
 * Request to failover the protection link associated with the param.copyID.
 *
 * NOTE: This is an asynchronous operation.
 *
 * @prereq none
 *
 * @param id
 *            the URN of a ViPR Source fileshare
 * @param param
 *            FileReplicationParam to failover to
 *
 * @brief Failover the fileShare protection link
 * @return TaskList
 *
 * @throws ControllerException
 */
@POST
@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Path("/{id}/protection/continuous-copies/failover")
@CheckPermission(roles = { Role.TENANT_ADMIN }, acls = { ACL.OWN, ACL.ALL })
public TaskList failoverProtection(@PathParam("id") URI id, FileReplicationParam param) throws ControllerException {
    doMirrorOperationValidation(id, ProtectionOp.FAILOVER.toString());
    TaskResourceRep taskResp = null;
    StoragePort storageportNFS = null;
    StoragePort storageportCIFS = null;
    TaskList taskList = new TaskList();
    String task = UUID.randomUUID().toString();
    FileShare fs = queryResource(id);
    Operation op = _dbClient.createTaskOpStatus(FileShare.class, id, task, ResourceOperationTypeEnum.FILE_PROTECTION_ACTION_FAILOVER);
    op.setDescription("failover source file system to target system");
    boolean replicateConfiguration = param.isReplicateConfiguration();
    if (replicateConfiguration) {
        List<String> targetfileUris = new ArrayList<String>();
        targetfileUris.addAll(fs.getMirrorfsTargets());
        FileShare targetFileShare = _dbClient.queryObject(FileShare.class, URI.create(targetfileUris.get(0)));
        SMBShareMap smbShareMap = fs.getSMBFileShares();
        if (smbShareMap != null) {
            storageportCIFS = _fileScheduler.placeFileShareExport(targetFileShare, StorageProtocol.File.CIFS.name(), null);
        }
        FSExportMap nfsExportMap = fs.getFsExports();
        if (nfsExportMap != null) {
            storageportNFS = _fileScheduler.placeFileShareExport(targetFileShare, StorageProtocol.File.NFS.name(), null);
        }
    }
    FileServiceApi fileServiceApi = getFileShareServiceImpl(fs, _dbClient);
    try {
        fileServiceApi.failoverFileShare(id, storageportNFS, storageportCIFS, replicateConfiguration, task);
    } catch (InternalException e) {
        if (_log.isErrorEnabled()) {
            _log.error("", e);
        }
        FileShare fileShare = _dbClient.queryObject(FileShare.class, fs.getId());
        op = fs.getOpStatus().get(task);
        op.error(e);
        fileShare.getOpStatus().updateTaskStatus(task, op);
        _dbClient.updateObject(fs);
        throw e;
    }
    taskResp = toTask(fs, task, op);
    taskList.getTaskList().add(taskResp);
    return taskList;
}

Example 33 with Operation

use of com.emc.storageos.db.client.model.Operation in project coprhd-controller by CoprHD.

the class FileService method getFileSystemSchedulePolicySnapshots.

/**
 * Get file system Snapshot created by policy
 *
 * @param id
 *            The URN of a ViPR file system
 * @param filePolicyUri
 *            The URN of a file policy schedule
 * @param timeout
 *            Time limit in seconds to get the output .Default is 30 seconds
 * @brief Get snapshots related to the specified policy
 * @return List of snapshots created by a file policy
 */
@GET
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Path("/{id}/file-policies/{filePolicyUri}/snapshots")
@CheckPermission(roles = { Role.SYSTEM_MONITOR, Role.TENANT_ADMIN }, acls = { ACL.ANY })
public ScheduleSnapshotList getFileSystemSchedulePolicySnapshots(@PathParam("id") URI id, @PathParam("filePolicyUri") URI filePolicyUri, @QueryParam("timeout") int timeout) {
    // valid value of timeout is 10 sec to 10 min
    if (timeout < 10 || timeout > 600) {
        // default timeout value.
        timeout = 30;
    }
    ScheduleSnapshotList list = new ScheduleSnapshotList();
    ArgValidator.checkFieldUriType(id, FileShare.class, "id");
    FileShare fs = queryResource(id);
    ArgValidator.checkEntity(fs, id, isIdEmbeddedInURL(id));
    ArgValidator.checkFieldUriType(filePolicyUri, FilePolicy.class, "filePolicyUri");
    ArgValidator.checkUri(filePolicyUri);
    FilePolicy sp = _permissionsHelper.getObjectById(filePolicyUri, FilePolicy.class);
    ArgValidator.checkEntityNotNull(sp, filePolicyUri, isIdEmbeddedInURL(filePolicyUri));
    // verify the schedule policy is associated with file system or not.
    if (!fs.getFilePolicies().contains(filePolicyUri.toString())) {
        throw APIException.badRequests.cannotFindAssociatedPolicy(filePolicyUri);
    }
    String task = UUID.randomUUID().toString();
    StorageSystem device = _dbClient.queryObject(StorageSystem.class, fs.getStorageDevice());
    FileController controller = getController(FileController.class, device.getSystemType());
    Operation op = _dbClient.createTaskOpStatus(FileShare.class, fs.getId(), task, ResourceOperationTypeEnum.GET_FILE_SYSTEM_SNAPSHOT_BY_SCHEDULE);
    op.setDescription("list snapshots created by a policy");
    try {
        _log.info("No Errors found. Proceeding further {}, {}, {}", new Object[] { _dbClient, fs, sp });
        controller.listSanpshotByPolicy(device.getId(), fs.getId(), sp.getId(), task);
        Task taskObject = null;
        auditOp(OperationTypeEnum.GET_FILE_SYSTEM_SNAPSHOT_BY_SCHEDULE, true, AuditLogManager.AUDITOP_BEGIN, fs.getId().toString(), device.getId().toString(), sp.getId());
        int timeoutCounter = 0;
        // wait till timeout or result from controller service ,whichever is earlier
        do {
            TimeUnit.SECONDS.sleep(1);
            taskObject = TaskUtils.findTaskForRequestId(_dbClient, fs.getId(), task);
            timeoutCounter++;
        // exit the loop if task is completed with error/success or timeout
        } while ((taskObject != null && !(taskObject.isReady() || taskObject.isError())) && timeoutCounter < timeout);
        if (taskObject == null) {
            throw APIException.badRequests.unableToProcessRequest("Error occured while getting Filesystem policy Snapshots task information");
        } else if (taskObject.isReady()) {
            URIQueryResultList snapshotsURIs = new URIQueryResultList();
            _dbClient.queryByConstraint(ContainmentConstraint.Factory.getFileshareSnapshotConstraint(id), snapshotsURIs);
            List<Snapshot> snapList = _dbClient.queryObject(Snapshot.class, snapshotsURIs);
            for (Snapshot snap : snapList) {
                if (!snap.getInactive() && snap.getExtensions().containsKey("schedule")) {
                    ScheduleSnapshotRestRep snapRest = new ScheduleSnapshotRestRep();
                    getScheduleSnapshotRestRep(snapRest, snap);
                    list.getScheduleSnapList().add(snapRest);
                    snap.setInactive(true);
                    _dbClient.updateObject(snap);
                }
            }
        } else if (taskObject.isError()) {
            throw APIException.badRequests.unableToProcessRequest("Error occured while getting Filesystem policy Snapshots due to" + taskObject.getMessage());
        } else {
            throw APIException.badRequests.unableToProcessRequest("Error occured while getting Filesystem policy Snapshots due to timeout");
        }
    } catch (BadRequestException e) {
        op = _dbClient.error(FileShare.class, fs.getId(), task, e);
        _log.error("Error while getting  Filesystem policy  Snapshots {}, {}", e.getMessage(), e);
        throw APIException.badRequests.unableToProcessRequest(e.getMessage());
    } catch (Exception e) {
        _log.error("Error while getting  Filesystem policy  Snapshots {}, {}", e.getMessage(), e);
        throw APIException.badRequests.unableToProcessRequest(e.getMessage());
    }
    return list;
}

Example 34 with Operation

use of com.emc.storageos.db.client.model.Operation in project coprhd-controller by CoprHD.

the class FileService method prepareFileSystem.

/**
 * Allocate, initialize and persist state of the fileSystem being created.
 *
 * @param param
 * @param project
 * @param tenantOrg
 * @param neighborhood
 * @param vpool
 * @param flags
 * @param placement
 * @param token
 * @return
 */
private FileShare prepareFileSystem(FileSystemParam param, Project project, TenantOrg tenantOrg, VirtualArray neighborhood, VirtualPool vpool, DataObject.Flag[] flags, FileRecommendation placement, String token) {
    _log.info("prepareFile System");
    StoragePool pool = null;
    FileShare fs = new FileShare();
    fs.setId(URIUtil.createId(FileShare.class));
    fs.setLabel(param.getLabel());
    // No need to generate any name -- Since the requirement is to use the customizing label we should use the same.
    // Stripping out the special characters like ; /-+!@#$%^&())";:[]{}\ | but allow underscore character _
    String convertedName = param.getLabel().replaceAll("[^\\dA-Za-z\\_]", "");
    _log.info("Original name {} and converted name {}", param.getLabel(), convertedName);
    fs.setName(convertedName);
    Long fsSize = SizeUtil.translateSize(param.getSize());
    fs.setCapacity(fsSize);
    fs.setVirtualPool(param.getVpool());
    if (project != null) {
        fs.setProject(new NamedURI(project.getId(), fs.getLabel()));
    }
    fs.setTenant(new NamedURI(tenantOrg.getId(), param.getLabel()));
    fs.setVirtualArray(neighborhood.getId());
    if (null != placement.getSourceStoragePool()) {
        pool = _dbClient.queryObject(StoragePool.class, placement.getSourceStoragePool());
        if (null != pool) {
            fs.setProtocol(new StringSet());
            fs.getProtocol().addAll(VirtualPoolUtil.getMatchingProtocols(vpool.getProtocols(), pool.getProtocols()));
        }
    }
    fs.setStorageDevice(placement.getSourceStorageSystem());
    fs.setPool(placement.getSourceStoragePool());
    if (param.getSoftLimit() != 0) {
        fs.setSoftLimit(new Long(param.getSoftLimit()));
    }
    if (param.getNotificationLimit() != 0) {
        fs.setNotificationLimit(new Long(param.getNotificationLimit()));
    }
    if (param.getSoftGrace() > 0) {
        fs.setSoftGracePeriod(new Integer(param.getSoftGrace()));
    }
    if (placement.getStoragePorts() != null && !placement.getStoragePorts().isEmpty()) {
        fs.setStoragePort(placement.getStoragePorts().get(0));
    }
    // When a VPool supports "thin" provisioning
    if (VirtualPool.ProvisioningType.Thin.toString().equalsIgnoreCase(vpool.getSupportedProvisioningType())) {
        fs.setThinlyProvisioned(Boolean.TRUE);
    }
    if (placement.getvNAS() != null) {
        fs.setVirtualNAS(placement.getvNAS());
    }
    fs.setOpStatus(new OpStatusMap());
    Operation op = new Operation();
    op.setResourceType(ResourceOperationTypeEnum.CREATE_FILE_SYSTEM);
    fs.getOpStatus().createTaskStatus(token, op);
    if (flags != null) {
        fs.addInternalFlags(flags);
    }
    _dbClient.createObject(fs);
    return fs;
}

Example 35 with Operation

use of com.emc.storageos.db.client.model.Operation in project coprhd-controller by CoprHD.

the class FileService method startContinuousCopies.

/**
 * @Deprecated use @Path("/{id}/assign-file-policy/{filePolicyUri}") instead
 *             Assign file policy API will enable the policy and policy will run
 *             based on the schedule.
 *
 *             Start continuous copies.
 *
 * @prereq none
 * @param id the URN of a ViPR Source file share
 * @brief Start the replication session between source and target file system.
 * @return TaskList
 * @throws ControllerException
 */
@Deprecated
@POST
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Path("/{id}/protection/continuous-copies/start")
@CheckPermission(roles = { Role.TENANT_ADMIN }, acls = { ACL.OWN, ACL.ALL })
public TaskList startContinuousCopies(@PathParam("id") URI id, FileReplicationParam param) throws ControllerException {
    doMirrorOperationValidation(id, ProtectionOp.START.toString());
    String task = UUID.randomUUID().toString();
    FileShare sourceFileShare = queryResource(id);
    Operation op = _dbClient.createTaskOpStatus(FileShare.class, id, task, ResourceOperationTypeEnum.FILE_PROTECTION_ACTION_START);
    op.setDescription("start the replication link between source and target");
    StorageSystem system = _dbClient.queryObject(StorageSystem.class, sourceFileShare.getStorageDevice());
    FileController controller = getController(FileController.class, system.getSystemType());
    controller.performFileReplicationOperation(system.getId(), id, ProtectionOp.START.toString().toLowerCase(), task);
    TaskList taskList = new TaskList();
    TaskResourceRep taskResp = toTask(sourceFileShare, task, op);
    taskList.getTaskList().add(taskResp);
    return taskList;
}