@Override
public boolean validateStorageProviderConnection(
String ipAddress, Integer portNumber, String interfaceType) {
// Making a direct call to get connection status.
Controller controller = lookupDeviceController();
BlockController blkcontroller = (BlockController) controller;
return blkcontroller.validateStorageProviderConnection(ipAddress, portNumber, interfaceType);
}
private boolean isOldConnectionAlive(String ipAddress, Integer portNumber, String interfaceType) {
log.info("Validating {} storage provider connection at {}.", interfaceType, ipAddress);
if (StorageProvider.InterfaceType.vplex.name().equals(interfaceType)) {
VPlexController controller =
getController(VPlexController.class, DiscoveredDataObject.Type.vplex.toString());
return controller.validateStorageProviderConnection(ipAddress, portNumber);
} else {
BlockController controller = getController(BlockController.class, "vnxblock");
return controller.validateStorageProviderConnection(ipAddress, portNumber, interfaceType);
}
}
@Override
public Integer checkSyncProgress(URI storage, URI source, URI target, String opId) {
try {
StorageSystem storageSystem = _dbClient.queryObject(StorageSystem.class, storage);
Controller controller = lookupDeviceController(storageSystem);
BlockController blkcontroller = (BlockController) controller;
return blkcontroller.checkSyncProgress(storage, source, target, opId);
} catch (RetryableDatabaseException e) {
if (e.getServiceCode() == ServiceCode.DBSVC_CONNECTION_ERROR) {
// netflix curator ConnectionException is not serializable
// and thus should not be sent back to rmi client.
_log.error("Failed to queue task due to dbsvc disconnected. Error: {}", e.getMessage());
_log.error(e.getMessage(), e);
throw DatabaseException.retryables.connectionFailed();
}
throw e;
}
}
@Override
public void activateFullCopy(URI storage, List<URI> fullCopy, String opId) {
try {
// Direct RMI call to expedite this call without any potential distribute-Q delay
StorageSystem storageSystem = _dbClient.queryObject(StorageSystem.class, storage);
Controller controller = lookupDeviceController(storageSystem);
BlockController blkcontroller = (BlockController) controller;
blkcontroller.activateFullCopy(storage, fullCopy, opId);
} catch (RetryableDatabaseException e) {
if (e.getServiceCode() == ServiceCode.DBSVC_CONNECTION_ERROR) {
// netflix curator ConnectionException is not serializable
// and thus should not be sent back to rmi client.
_log.error("Failed to queue task due to dbsvc disconnected. Error: {}", e.getMessage());
_log.error(e.getMessage(), e);
throw DatabaseException.retryables.connectionFailed();
}
throw e;
}
}
@POST
@Consumes({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
@Produces({MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON})
@CheckPermission(roles = {Role.SYSTEM_ADMIN, Role.RESTRICTED_SYSTEM_ADMIN})
public TaskResourceRep registerStorageProvider(StorageProviderCreateParam param)
throws ControllerException {
ArgValidator.checkFieldNotEmpty(param.getName(), "name");
checkForDuplicateName(param.getName(), StorageProvider.class);
ArgValidator.checkFieldNotEmpty(param.getIpAddress(), "ip_address");
ArgValidator.checkFieldNotNull(param.getPortNumber(), "port_number");
ArgValidator.checkFieldNotEmpty(param.getUserName(), "user_name");
ArgValidator.checkFieldNotEmpty(param.getPassword(), "password");
ArgValidator.checkFieldRange(param.getPortNumber(), 1, 65535, "port_number");
ArgValidator.checkFieldValueFromEnum(
param.getInterfaceType(), "interface_type", StorageProvider.InterfaceType.class);
String providerKey = param.getIpAddress() + "-" + param.getPortNumber();
List<StorageProvider> providers =
CustomQueryUtility.getActiveStorageProvidersByProviderId(_dbClient, providerKey);
if (providers != null && !providers.isEmpty()) {
throw APIException.badRequests.invalidParameterStorageProviderAlreadyRegistered(providerKey);
}
// Set the SSL parameter
Boolean useSSL = param.getUseSSL();
if (useSSL == null) {
useSSL = StorageProviderCreateParam.USE_SSL_DEFAULT;
}
StorageProvider provider = new StorageProvider();
provider.setId(URIUtil.createId(StorageProvider.class));
provider.setLabel(param.getName());
provider.setIPAddress(param.getIpAddress());
provider.setPortNumber(param.getPortNumber());
provider.setUserName(param.getUserName());
provider.setPassword(param.getPassword());
provider.setUseSSL(useSSL);
provider.setInterfaceType(param.getInterfaceType());
provider.setRegistrationStatus(RegistrationStatus.REGISTERED.toString());
provider.setConnectionStatus(ConnectionStatus.INITIALIZING.name());
provider.setSecondaryUsername(param.getSecondaryUsername());
provider.setSecondaryPassword(param.getSecondaryPassword());
provider.setElementManagerURL(param.getElementManagerURL());
if (param.getSioCLI() != null) {
// TODO: Validate the input?
provider.addKey(StorageProvider.GlobalKeys.SIO_CLI.name(), param.getSioCLI());
}
if (StorageProvider.InterfaceType.ibmxiv.name().equalsIgnoreCase(provider.getInterfaceType())) {
provider.setManufacturer("IBM");
}
_dbClient.createObject(provider);
auditOp(
OperationTypeEnum.REGISTER_STORAGEPROVIDER,
true,
null,
provider.getLabel(),
provider.getId().toString(),
provider.getIPAddress(),
provider.getPortNumber(),
provider.getUserName(),
provider.getInterfaceType());
ArrayList<AsyncTask> tasks = new ArrayList<AsyncTask>(1);
String taskId = UUID.randomUUID().toString();
tasks.add(new AsyncTask(StorageProvider.class, provider.getId(), taskId));
BlockController controller = getController(BlockController.class, provider.getInterfaceType());
log.debug("controller.getClass().getName() :{}", controller.getClass().getName());
log.debug("controller.getClass().getSimpleName() :{}", controller.getClass().getSimpleName());
/**
* Creates MonitoringJob token for vnxblock/vmax, hds, cinder and IBM XIV device on zooKeeper
* queue
*/
// TODO : If all interface types have monitoring impl class added (scaleIO is missing),
// this check can be removed.
String interfaceType = provider.getInterfaceType();
if (StorageProvider.InterfaceType.hicommand.name().equalsIgnoreCase(interfaceType)
|| StorageProvider.InterfaceType.smis.name().equalsIgnoreCase(interfaceType)
|| StorageProvider.InterfaceType.cinder.name().equalsIgnoreCase(interfaceType)
|| StorageProvider.InterfaceType.ibmxiv.name().equalsIgnoreCase(interfaceType)) {
controller.startMonitoring(
new AsyncTask(StorageProvider.class, provider.getId(), taskId),
getSystemTypeByInterface(interfaceType));
}
DiscoveredObjectTaskScheduler scheduler =
new DiscoveredObjectTaskScheduler(_dbClient, new ScanJobExec(controller));
TaskList taskList = scheduler.scheduleAsyncTasks(tasks);
return taskList.getTaskList().listIterator().next();
}
