Examples with IsilonSyncPolicy com.emc.storageos.isilon.restapi.IsilonSyncPolicy used on opensource projects

Example 16 with IsilonSyncPolicy

use of com.emc.storageos.isilon.restapi.IsilonSyncPolicy in project coprhd-controller by CoprHD.

the class IsilonMirrorOperations method doResumeReplicationPolicy.

/**
 * Call to isilon to resume replication session
 *
 * @param system
 * @param policyName
 * @return
 */
public BiosCommandResult doResumeReplicationPolicy(StorageSystem system, String policyName) {
    _log.info("IsilonMirrorOperations -  do RESUME ReplicationPolicy started on storagesystem {}", system.getLabel());
    try {
        IsilonApi isi = getIsilonDevice(system);
        IsilonSyncPolicy policy = isi.getReplicationPolicy(policyName);
        if (!policy.getEnabled()) {
            policy = doEnableReplicationPolicy(isi, policyName);
            if (policy.getEnabled()) {
                _log.info("Replication Policy - {} ENABLED successfully", policy.toString());
            }
        }
        return BiosCommandResult.createSuccessfulResult();
    } catch (IsilonException e) {
        _log.error("doStartReplicationPolicy failed.", e);
        return BiosCommandResult.createErrorResult(e);
    }
}

Example 17 with IsilonSyncPolicy

use of com.emc.storageos.isilon.restapi.IsilonSyncPolicy in project coprhd-controller by CoprHD.

the class IsilonSyncJobResync method poll.

@Override
public JobPollResult poll(JobContext jobContext, long trackingPeriodInMillis) {
    try {
        IsilonApi isiApiClient = getIsilonRestClient(jobContext);
        if (isiApiClient == null) {
            String errorMessage = "No Isilon REST API client found for: " + _storageSystemUri;
            processTransientError(policyName, trackingPeriodInMillis, errorMessage, null);
        } else {
            _pollResult.setJobName(_jobName);
            _pollResult.setJobId(_taskCompleter.getOpId());
            IsilonSyncPolicy policy = isiApiClient.getReplicationPolicy(policyName);
            IsilonSyncPolicy.JobState policyState = policy.getLastJobState();
            if (policyState.equals(JobState.running)) {
                _status = JobStatus.IN_PROGRESS;
            } else if (policyState.equals(JobState.finished) && !policy.getEnabled()) {
                _status = JobStatus.SUCCESS;
                _pollResult.setJobPercentComplete(100);
                _logger.info("IsilonSyncIQJob resync-prep for policy: {} succeeded", policyName);
            } else if (policyState.equals(JobState.failed)) {
                _errorDescription = isiGetReportErrMsg(isiApiClient.getTargetReplicationPolicyReports(policyName).getList());
                _pollResult.setJobPercentComplete(100);
                _pollResult.setErrorDescription(_errorDescription);
                _status = JobStatus.FAILED;
                _logger.error("IsilonSyncIQJob: {} failed; Details: {}", policyName, _errorDescription);
            }
        }
    } catch (Exception e) {
        processTransientError(policyName, trackingPeriodInMillis, e.getMessage(), e);
    } finally {
        try {
            updateStatus(jobContext);
        } catch (Exception e) {
            setErrorStatus(e.getMessage());
            _logger.error("Problem while trying to update status", e);
        }
    }
    _pollResult.setJobStatus(_status);
    return _pollResult;
}

Example 18 with IsilonSyncPolicy

use of com.emc.storageos.isilon.restapi.IsilonSyncPolicy in project coprhd-controller by CoprHD.

the class IsilonFileStorageDevice method doApplyFileReplicationPolicy.

private BiosCommandResult doApplyFileReplicationPolicy(FilePolicy filePolicy, FileDeviceInputOutput args, FileShare fs, StorageSystem storageObj) {
    IsilonApi isi = getIsilonDevice(storageObj);
    FileShare targetFS = null;
    String sourcePath = generatePathForPolicy(filePolicy, fs, args);
    String scheduleValue = getIsilonPolicySchedule(filePolicy);
    String targetPath = null;
    String targetHost = null;
    StorageSystem targetSystem = null;
    NASServer targetNasServer = null;
    if (fs.getPersonality() != null && PersonalityTypes.SOURCE.name().equalsIgnoreCase(fs.getPersonality())) {
        String targetFs = fs.getMirrorfsTargets().iterator().next();
        targetFS = _dbClient.queryObject(FileShare.class, URI.create(targetFs));
        targetPath = generatePathForPolicy(filePolicy, targetFS, args);
        // Add the suffix only for local replication policy at higher level
        if (filePolicy.getFileReplicationType().equalsIgnoreCase(FileReplicationType.LOCAL.name()) && !FilePolicyApplyLevel.file_system.name().equalsIgnoreCase(filePolicy.getApplyAt())) {
            targetPath = targetPath + "_localTarget";
        }
        // Get the target smart connect zone!!
        targetHost = FileOrchestrationUtils.getTargetHostPortForReplication(_dbClient, targetFS);
        targetSystem = _dbClient.queryObject(StorageSystem.class, targetFS.getStorageDevice());
        if (targetFS.getVirtualNAS() != null) {
            targetNasServer = _dbClient.queryObject(VirtualNAS.class, targetFS.getVirtualNAS());
        }
    }
    IsilonApi isiApiOfTarget = getIsilonDevice(targetSystem);
    String targetClusterName = isiApiOfTarget.getClusterConfig().getName();
    String sourceClustername = isi.getClusterConfig().getName();
    String policyName = FileOrchestrationUtils.generateNameForSyncIQPolicy(sourceClustername, targetClusterName, filePolicy, fs, args, sourcePath);
    IsilonSyncPolicy isiSynIQPolicy = getEquivalentIsilonSyncIQPolicy(isi, sourcePath);
    PolicyStorageResource policyStorageResource = null;
    if (isiSynIQPolicy != null) {
        boolean validPolicy = validateIsilonReplicationPolicy(isiSynIQPolicy, filePolicy, targetPath, targetSystem, storageObj);
        if (validPolicy) {
            _log.info("File Policy {} is already applied and running.", filePolicy.toString());
            // Verify the policy was mapped to FileStorageResource
            if (null == FileOrchestrationUtils.findPolicyStorageResourceByNativeId(_dbClient, storageObj, filePolicy, args, sourcePath)) {
                _log.info("Isilon policy found for {}, creating policy storage resouce to further management", filePolicy.getFilePolicyName());
                // update the policy object in DB
                policyStorageResource = FileOrchestrationUtils.updatePolicyStorageResource(_dbClient, storageObj, filePolicy, args, sourcePath, isiSynIQPolicy.getName(), isiSynIQPolicy.getId(), targetSystem, targetNasServer, targetPath);
                // for existing policy's on device
                // label - label is generated from ViPR
                policyStorageResource.setLabel(policyName);
                _dbClient.updateObject(policyStorageResource);
            }
            return BiosCommandResult.createSuccessfulResult();
        } else {
            throw DeviceControllerException.exceptions.assignFilePolicyFailed(filePolicy.getFilePolicyName(), filePolicy.getApplyAt(), "File policy and Isilon syncIQ policy differs for path: " + sourcePath);
        }
    } else {
        IsilonSyncPolicy policy = new IsilonSyncPolicy(policyName, sourcePath, targetPath, targetHost, IsilonSyncPolicy.Action.sync);
        IsilonSyncPolicy8Above policycopy = new IsilonSyncPolicy8Above();
        if (scheduleValue != null && !scheduleValue.isEmpty()) {
            policy.setSchedule(scheduleValue);
        }
        if (filePolicy.getFilePolicyDescription() != null) {
            policy.setDescription(filePolicy.getFilePolicyDescription());
        }
        if (filePolicy.getNumWorkerThreads() != null && filePolicy.getNumWorkerThreads() > 0) {
            policy.setWorkersPerNode(filePolicy.getNumWorkerThreads().intValue());
        }
        policy.setEnabled(true);
        String policyId = null;
        if (VersionChecker.verifyVersionDetails(ONEFS_V8, storageObj.getFirmwareVersion()) >= 0) {
            if (filePolicy.getPriority() != null) {
                policycopy = policycopy.copy(policy);
                policycopy.setPriority(FilePolicyPriority.valueOf(filePolicy.getPriority()).ordinal());
            }
            policyId = isi.createReplicationPolicy8above(policycopy);
        } else {
            policyId = isi.createReplicationPolicy(policy);
        }
        if (policyId != null) {
            _log.info("Isilon File Policy {} created successfully with id {}", policyName, policyId);
            // update the policy object in DB
            FileOrchestrationUtils.updatePolicyStorageResource(_dbClient, storageObj, filePolicy, args, sourcePath, policyName, policyId, targetSystem, targetNasServer, targetPath);
            return BiosCommandResult.createSuccessfulResult();
        }
    }
    return BiosCommandResult.createSuccessfulResult();
}

Example 19 with IsilonSyncPolicy

use of com.emc.storageos.isilon.restapi.IsilonSyncPolicy in project coprhd-controller by CoprHD.

the class IsilonFileStorageDevice method createIsilonSyncPolicy.

private String createIsilonSyncPolicy(StorageSystem storageObj, StorageSystem targetStorage, FilePolicy filePolicy, String sourcePath, String targetPath, String syncPolicyName, FileDeviceInputOutput sourceSystemArgs, FileDeviceInputOutput targetSystemArgs) {
    String scheduleValue = getIsilonPolicySchedule(filePolicy);
    _log.info("File replication policy : {} creation started", filePolicy.toString());
    try {
        VirtualNAS targetVNas = targetSystemArgs.getvNAS();
        URI targetVNasURI = null;
        if (targetVNas != null) {
            targetVNasURI = targetVNas.getId();
        }
        String targetHost = FileOrchestrationUtils.getTargetHostPortForReplication(_dbClient, targetStorage.getId(), targetSystemArgs.getVarray().getId(), targetVNasURI);
        IsilonApi isi = getIsilonDevice(storageObj);
        isi.createDir(sourcePath, true);
        IsilonSyncPolicy replicationPolicy = new IsilonSyncPolicy(syncPolicyName, sourcePath, targetPath, targetHost, Action.sync);
        if (scheduleValue != null && !scheduleValue.isEmpty()) {
            replicationPolicy.setSchedule(scheduleValue);
        }
        if (filePolicy.getFilePolicyDescription() != null) {
            replicationPolicy.setDescription(filePolicy.getFilePolicyDescription());
        }
        if (filePolicy.getNumWorkerThreads() != null && filePolicy.getNumWorkerThreads() > 0) {
            replicationPolicy.setWorkersPerNode(filePolicy.getNumWorkerThreads().intValue());
        }
        replicationPolicy.setEnabled(true);
        replicationPolicy.setSchedule(scheduleValue);
        String scheduleId;
        if (VersionChecker.verifyVersionDetails(ONEFS_V8, storageObj.getFirmwareVersion()) >= 0) {
            IsilonSyncPolicy8Above replicationPolicyCopy = new IsilonSyncPolicy8Above();
            replicationPolicyCopy = replicationPolicyCopy.copy(replicationPolicy);
            if (filePolicy.getPriority() != null) {
                replicationPolicyCopy.setPriority(FilePolicyPriority.valueOf(filePolicy.getPriority()).ordinal());
            }
            scheduleId = isi.createReplicationPolicy8above(replicationPolicyCopy);
        } else {
            scheduleId = isi.createReplicationPolicy(replicationPolicy);
        }
        FileOrchestrationUtils.updatePolicyStorageResource(_dbClient, storageObj, filePolicy, sourceSystemArgs, sourcePath, syncPolicyName, scheduleId, targetStorage, targetSystemArgs.getvNAS(), targetPath);
        return scheduleId;
    } catch (IsilonException e) {
        throw e;
    }
}

Example 20 with IsilonSyncPolicy

use of com.emc.storageos.isilon.restapi.IsilonSyncPolicy in project coprhd-controller by CoprHD.

the class IsilonFileStorageDevice method doStartMirrorLink.

@Override
public BiosCommandResult doStartMirrorLink(StorageSystem system, FileShare fs, TaskCompleter completer) {
    FileShare sourceFS = null;
    FileShare targetFS = null;
    StorageSystem sourceSystem = null;
    StorageSystem targetSystem = null;
    boolean isMirrorPolicy = false;
    if (fs.getPersonality().equals(PersonalityTypes.TARGET.name())) {
        sourceFS = _dbClient.queryObject(FileShare.class, fs.getParentFileShare());
        targetFS = fs;
        isMirrorPolicy = true;
    } else if (fs.getPersonality().equals(PersonalityTypes.SOURCE.name())) {
        sourceFS = fs;
        List<String> targetfileUris = new ArrayList<String>();
        targetfileUris.addAll(fs.getMirrorfsTargets());
        if (!targetfileUris.isEmpty()) {
            targetFS = _dbClient.queryObject(FileShare.class, URI.create(targetfileUris.get(0)));
        } else {
            ServiceError serviceError = DeviceControllerErrors.isilon.unableToGetTargetFileSystem(sourceFS.getLabel());
            return BiosCommandResult.createErrorResult(serviceError);
        }
    }
    sourceSystem = _dbClient.queryObject(StorageSystem.class, sourceFS.getStorageDevice());
    targetSystem = _dbClient.queryObject(StorageSystem.class, targetFS.getStorageDevice());
    PolicyStorageResource policyStrRes = getEquivalentPolicyStorageResource(sourceFS, _dbClient);
    if (policyStrRes != null) {
        // get the policy details by policy native id
        IsilonSyncPolicy syncPolicy = policyNativeIdValidation(sourceSystem, policyStrRes);
        String policyName = syncPolicy.getName();
        // In case of fail back we need to append _mirror name since we are starting the target FS mirror policy
        if (isMirrorPolicy) {
            String mirrorPolicyName = syncPolicy.getName();
            mirrorPolicyName = mirrorPolicyName.concat(MIRROR_POLICY);
            // call start operation on mirror policy from target system to source system
            return doStartTargetMirrorPolicy(sourceSystem, policyName, targetSystem, mirrorPolicyName, completer);
        } else {
            // call action 'start' on source policy
            return mirrorOperations.doStartReplicationPolicy(system, policyName, completer);
        }
    }
    ServiceError serviceError = DeviceControllerErrors.isilon.unableToCreateFileShare();
    return BiosCommandResult.createErrorResult(serviceError);
}