Examples with InternalException com.emc.storageos.svcs.errorhandling.resources.InternalException used on opensource projects

Example 76 with InternalException

use of com.emc.storageos.svcs.errorhandling.resources.InternalException 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 77 with InternalException

use of com.emc.storageos.svcs.errorhandling.resources.InternalException in project coprhd-controller by CoprHD.

the class FileService method reduce.

/**
 * Reduce file system quota -- supported only on Isilon
 *
 * @param id - the URN of a ViPR File system
 * @param param - File system reduction parameters
 * @return Task resource representation
 * @throws InternalException
 */
@POST
@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Path("/{id}/reduce")
@CheckPermission(roles = { Role.TENANT_ADMIN }, acls = { ACL.OWN, ACL.ALL })
public TaskResourceRep reduce(@PathParam("id") URI id, FileSystemReduceParam param) throws InternalException {
    _log.info(String.format("FileShareReduce --- FileShare id: %1$s, New Quota: %2$s", id, param.getNewSize()));
    // check file system
    ArgValidator.checkFieldUriType(id, FileShare.class, "id");
    FileShare fs = queryResource(id);
    ArgValidator.checkEntity(fs, id, isIdEmbeddedInURL(id));
    StorageSystem device = _dbClient.queryObject(StorageSystem.class, fs.getStorageDevice());
    if (!device.deviceIsType(DiscoveredDataObject.Type.isilon)) {
        String msg = String.format("reducing filesystem is not supported for storage system %s", device.getSystemType());
        throw APIException.badRequests.reduceFileSystemNotSupported(msg);
    }
    Long newFSsize = SizeUtil.translateSize(param.getNewSize());
    long quotaFsSize = newFSsize - fs.getCapacity();
    final long MIN_EXPAND_SIZE = SizeUtil.translateSize("1MB") + 1;
    if (newFSsize <= 0) {
        throw APIException.badRequests.parameterMustBeGreaterThan("new_size", 0);
    } else {
        if (quotaFsSize < MIN_EXPAND_SIZE) {
            List<QuotaDirectory> quotaDirs = queryDBQuotaDirectories(fs);
            if (null != quotaDirs && !quotaDirs.isEmpty()) {
                long qdsize = 0;
                // that new size should not be less than any of the sub quota.
                for (QuotaDirectory quotaDir : quotaDirs) {
                    qdsize = newFSsize - quotaDir.getSize();
                    Double quotasize = SizeUtil.translateSize(quotaDir.getSize(), SizeUtil.SIZE_GB);
                    Double newFScapacity = SizeUtil.translateSize(newFSsize, SizeUtil.SIZE_GB);
                    if (qdsize < MIN_EXPAND_SIZE) {
                        String msg = String.format("as requested reduced size [%.1fGB] is smaller than its quota size [%.1fGB] for filesystem %s", newFScapacity, quotasize, fs.getName());
                        throw APIException.badRequests.reduceFileSystemNotSupported(msg);
                    }
                }
            }
        } else {
            throw APIException.badRequests.parameterMustBeLessThan("new_size", fs.getCapacity());
        }
    }
    String task = UUID.randomUUID().toString();
    Operation op = _dbClient.createTaskOpStatus(FileShare.class, fs.getId(), task, ResourceOperationTypeEnum.REDUCE_FILE_SYSTEM);
    op.setDescription("Filesystem reduce quota");
    FileServiceApi fileServiceApi = getFileShareServiceImpl(fs, _dbClient);
    try {
        fileServiceApi.reduceFileShareQuota(fs, newFSsize, task);
    } catch (InternalException e) {
        if (_log.isErrorEnabled()) {
            _log.error("Reduce File Quota error", e);
        }
        fs = _dbClient.queryObject(FileShare.class, fs.getId());
        op = fs.getOpStatus().get(task);
        op.error(e);
        fs.getOpStatus().updateTaskStatus(task, op);
        _dbClient.updateObject(fs);
        throw e;
    }
    return toTask(fs, task, op);
}

Example 78 with InternalException

use of com.emc.storageos.svcs.errorhandling.resources.InternalException in project coprhd-controller by CoprHD.

the class FileService method updateFileSystemAcls.

/**
 * Update existing file system ACL
 *
 * @param id
 *            the URN of a ViPR fileSystem
 * @param param
 *            FileNfsACLUpdateParams
 * @brief Update file system ACL
 * @return Task resource representation
 * @throws InternalException
 */
@PUT
@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Path("/{id}/acl")
@CheckPermission(roles = { Role.TENANT_ADMIN }, acls = { ACL.OWN, ACL.ALL })
public TaskResourceRep updateFileSystemAcls(@PathParam("id") URI id, FileNfsACLUpdateParams param) throws InternalException {
    // log input received.
    _log.info("Update FS ACL : request received for {}  with {}", id, param);
    // Validate the FS id.
    ArgValidator.checkFieldUriType(id, FileShare.class, "id");
    FileShare fs = queryResource(id);
    ArgValidator.checkEntity(fs, id, isIdEmbeddedInURL(id));
    // Check for VirtualPool whether it has NFS v4 enabled
    VirtualPool vpool = _dbClient.queryObject(VirtualPool.class, fs.getVirtualPool());
    if (!vpool.getProtocols().contains(StorageProtocol.File.NFSv4.name())) {
        // Throw an error
        throw APIException.methodNotAllowed.vPoolDoesntSupportProtocol("Vpool does not support " + StorageProtocol.File.NFSv4.name() + " protocol");
    }
    StorageSystem device = _dbClient.queryObject(StorageSystem.class, fs.getStorageDevice());
    FileController controller = getController(FileController.class, device.getSystemType());
    String task = UUID.randomUUID().toString();
    String path = fs.getPath();
    _log.info("fileSystem  path {} ", path);
    Operation op = new Operation();
    try {
        _log.info("Sub Dir Provided {}", param.getSubDir());
        // Validate the input
        NfsACLUtility util = new NfsACLUtility(_dbClient, fs, null, param.getSubDir());
        util.verifyNfsACLs(param);
        _log.info("No Errors found proceeding further {}, {}, {}", new Object[] { _dbClient, fs, param });
        op = _dbClient.createTaskOpStatus(FileShare.class, fs.getId(), task, ResourceOperationTypeEnum.UPDATE_FILE_SYSTEM_NFS_ACL);
        op.setDescription("Filesystem NFS ACL update");
        controller.updateNFSAcl(device.getId(), fs.getId(), param, task);
        auditOp(OperationTypeEnum.UPDATE_FILE_SYSTEM_NFS_ACL, true, AuditLogManager.AUDITOP_BEGIN, fs.getId().toString(), device.getId().toString(), param);
    } catch (BadRequestException e) {
        op = _dbClient.error(FileShare.class, fs.getId(), task, e);
        _log.error("Error Processing File System ACL Updates {}, {}", e.getMessage(), e);
        throw e;
    } catch (Exception e) {
        _log.error("Error Processing File System ACL Updates  {}, {}", e.getMessage(), e);
        throw APIException.badRequests.unableToProcessRequest(e.getMessage());
    }
    return toTask(fs, task, op);
}

Example 79 with InternalException

use of com.emc.storageos.svcs.errorhandling.resources.InternalException in project coprhd-controller by CoprHD.

the class FileService method expand.

/**
 * Expand file system.
 * <p>
 * NOTE: This is an asynchronous operation.
 *
 * @param param
 *            File system expansion parameters
 * @param id
 *            the URN of a ViPR File system
 * @brief Expand file system
 * @return Task resource representation
 * @throws InternalException
 */
@POST
@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Path("/{id}/expand")
@CheckPermission(roles = { Role.TENANT_ADMIN }, acls = { ACL.OWN, ACL.ALL })
public TaskResourceRep expand(@PathParam("id") URI id, FileSystemExpandParam param) throws InternalException {
    _log.info(String.format("FileShareExpand --- FileShare id: %1$s, New Size: %2$s", id, param.getNewSize()));
    // check file System
    ArgValidator.checkFieldUriType(id, FileShare.class, "id");
    FileShare fs = queryResource(id);
    Long newFSsize = SizeUtil.translateSize(param.getNewSize());
    ArgValidator.checkEntity(fs, id, isIdEmbeddedInURL(id));
    if (newFSsize <= 0) {
        throw APIException.badRequests.parameterMustBeGreaterThan("new_size", 0);
    }
    // checkQuota
    long expand = newFSsize - fs.getCapacity();
    final long MIN_EXPAND_SIZE = SizeUtil.translateSize("1MB") + 1;
    if (expand < MIN_EXPAND_SIZE) {
        throw APIException.badRequests.invalidParameterBelowMinimum("new_size", newFSsize, fs.getCapacity() + MIN_EXPAND_SIZE, "bytes");
    }
    Project project = _dbClient.queryObject(Project.class, fs.getProject().getURI());
    TenantOrg tenant = _dbClient.queryObject(TenantOrg.class, fs.getTenant().getURI());
    VirtualPool vpool = _dbClient.queryObject(VirtualPool.class, fs.getVirtualPool());
    CapacityUtils.validateQuotasForProvisioning(_dbClient, vpool, project, tenant, expand, "filesystem");
    String task = UUID.randomUUID().toString();
    Operation op = _dbClient.createTaskOpStatus(FileShare.class, fs.getId(), task, ResourceOperationTypeEnum.EXPAND_FILE_SYSTEM);
    op.setDescription("Filesystem expand");
    FileServiceApi fileServiceApi = getFileShareServiceImpl(fs, _dbClient);
    try {
        fileServiceApi.expandFileShare(fs, newFSsize, task);
    } catch (InternalException e) {
        if (_log.isErrorEnabled()) {
            _log.error("Expand File Size 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;
    }
    return toTask(fs, task, op);
}

Example 80 with InternalException

use of com.emc.storageos.svcs.errorhandling.resources.InternalException in project coprhd-controller by CoprHD.

the class FileService method failbackProtection.

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