Examples with FileWorkflowCompleter com.emc.storageos.volumecontroller.impl.file.FileWorkflowCompleter used on opensource projects

Example 11 with FileWorkflowCompleter

use of com.emc.storageos.volumecontroller.impl.file.FileWorkflowCompleter in project coprhd-controller by CoprHD.

the class FileOrchestrationDeviceController method failoverFileSystem.

@Override
public void failoverFileSystem(URI fsURI, StoragePort nfsPort, StoragePort cifsPort, boolean replicateConfiguration, String taskId) throws ControllerException {
    FileWorkflowCompleter completer = new FileWorkflowCompleter(fsURI, taskId);
    Workflow workflow = null;
    String stepDescription = null;
    MirrorFileFailoverTaskCompleter failoverCompleter = null;
    try {
        FileShare sourceFileShare = s_dbClient.queryObject(FileShare.class, fsURI);
        List<String> targetfileUris = new ArrayList<String>();
        targetfileUris.addAll(sourceFileShare.getMirrorfsTargets());
        FileShare targetFileShare = s_dbClient.queryObject(FileShare.class, URI.create(targetfileUris.get(0)));
        StorageSystem systemTarget = s_dbClient.queryObject(StorageSystem.class, targetFileShare.getStorageDevice());
        workflow = this._workflowService.getNewWorkflow(this, FAILOVER_FILESYSTEMS_WF_NAME, false, taskId, completer);
        // Failover File System to Target
        s_logger.info("Generating steps for Failover File System to Target");
        String failoverStep = workflow.createStepId();
        List<URI> combined = Arrays.asList(sourceFileShare.getId(), targetFileShare.getId());
        failoverCompleter = new MirrorFileFailoverTaskCompleter(FileShare.class, combined, failoverStep);
        stepDescription = String.format("Failover Source File System %s to Target System.", sourceFileShare.getLabel());
        Object[] args = new Object[] { systemTarget.getId(), targetFileShare.getId(), failoverCompleter };
        String waitForFailover = _fileDeviceController.createMethod(workflow, null, FAILOVER_FILE_SYSTEM_METHOD, failoverStep, stepDescription, systemTarget.getId(), args);
        // Replicate quota setting
        stepDescription = String.format("Replicating directory quota settings from source file system : %s to file target system : %s", sourceFileShare.getId(), targetFileShare.getId());
        Workflow.Method replicateDirQuotaSettingsMethod = new Workflow.Method(REPLICATE_FILESYSTEM_DIRECTORY_QUOTA_SETTINGS_METHOD, systemTarget.getId(), fsURI);
        String replicateDirQuotaSettingsStep = workflow.createStepId();
        workflow.createStep(null, stepDescription, waitForFailover, systemTarget.getId(), systemTarget.getSystemType(), getClass(), replicateDirQuotaSettingsMethod, null, replicateDirQuotaSettingsStep);
        if (replicateConfiguration) {
            Map<String, List<NfsACE>> sourceNFSACL = FileOrchestrationUtils.queryNFSACL(sourceFileShare, s_dbClient);
            Map<String, List<NfsACE>> targetNFSACL = FileOrchestrationUtils.queryNFSACL(targetFileShare, s_dbClient);
            if (!sourceNFSACL.isEmpty() || !targetNFSACL.isEmpty()) {
                stepDescription = String.format("Replicating NFS ACL from source file system : %s to file target system : %s", sourceFileShare.getId(), targetFileShare.getId());
                Workflow.Method replicateNFSACLsMethod = new Workflow.Method(REPLICATE_FILESYSTEM_NFS_ACLS_METHOD, systemTarget.getId(), fsURI);
                String replicateNFSACLsStep = workflow.createStepId();
                workflow.createStep(null, stepDescription, waitForFailover, systemTarget.getId(), systemTarget.getSystemType(), getClass(), replicateNFSACLsMethod, null, replicateNFSACLsStep);
            }
            SMBShareMap sourceSMBShareMap = sourceFileShare.getSMBFileShares();
            SMBShareMap targetSMBShareMap = targetFileShare.getSMBFileShares();
            if (sourceSMBShareMap != null || targetSMBShareMap != null) {
                // Both source and target share map shouldn't be null
                stepDescription = String.format("Replicating CIFS shares from source file system : %s to target file system : %s", sourceFileShare.getId(), targetFileShare.getId());
                Workflow.Method replicateCIFSShareMethod = new Workflow.Method(REPLICATE_FILESYSTEM_CIFS_SHARES_METHOD, systemTarget.getId(), fsURI, cifsPort);
                String replicateCIFSShareStep = workflow.createStepId();
                String waitForShare = workflow.createStep(null, stepDescription, waitForFailover, systemTarget.getId(), systemTarget.getSystemType(), getClass(), replicateCIFSShareMethod, null, replicateCIFSShareStep);
                stepDescription = String.format("Replicating CIFS share ACLs from source file system : %s to file target system : %s", sourceFileShare.getId(), targetFileShare.getId());
                Workflow.Method replicateCIFSShareACLsMethod = new Workflow.Method(REPLICATE_FILESYSTEM_CIFS_SHARE_ACLS_METHOD, systemTarget.getId(), fsURI);
                String replicateCIFSShareACLsStep = workflow.createStepId();
                workflow.createStep(null, stepDescription, waitForShare, systemTarget.getId(), systemTarget.getSystemType(), getClass(), replicateCIFSShareACLsMethod, null, replicateCIFSShareACLsStep);
            }
            // Replicate NFS export and rules to Target Cluster.
            FSExportMap sourceNFSExportMap = sourceFileShare.getFsExports();
            FSExportMap targetNFSExportMap = targetFileShare.getFsExports();
            if (sourceNFSExportMap != null || targetNFSExportMap != null) {
                // Both source and target export map shouldn't be null
                stepDescription = String.format("Replicating NFS exports from source file system : %s to target file system : %s", sourceFileShare.getId(), targetFileShare.getId());
                Workflow.Method replicateNFSExportMethod = new Workflow.Method(REPLICATE_FILESYSTEM_NFS_EXPORT_METHOD, systemTarget.getId(), fsURI, nfsPort);
                String replicateNFSExportStep = workflow.createStepId();
                String waitForExport = workflow.createStep(null, stepDescription, waitForFailover, systemTarget.getId(), systemTarget.getSystemType(), getClass(), replicateNFSExportMethod, null, replicateNFSExportStep);
                stepDescription = String.format("Replicating NFS export rules from source file system : %s to target file system : %s", sourceFileShare.getId(), targetFileShare.getId());
                Workflow.Method replicateNFSExportRulesMethod = new Workflow.Method(REPLICATE_FILESYSTEM_NFS_EXPORT_RULE_METHOD, systemTarget.getId(), fsURI);
                String replicateNFSExportRulesStep = workflow.createStepId();
                workflow.createStep(null, stepDescription, waitForExport, systemTarget.getId(), systemTarget.getSystemType(), getClass(), replicateNFSExportRulesMethod, null, replicateNFSExportRulesStep);
            }
        }
        String successMessage = "Failover FileSystem successful for: " + sourceFileShare.getLabel();
        workflow.executePlan(completer, successMessage);
    } catch (Exception ex) {
        s_logger.error("Could not failover filesystems: " + fsURI, ex);
        String opName = ResourceOperationTypeEnum.FILE_PROTECTION_ACTION_FAILOVER.getName();
        ServiceError serviceError = DeviceControllerException.errors.createFileSharesFailed(fsURI.toString(), opName, ex);
        completer.error(s_dbClient, this._locker, serviceError);
    }
}

Example 12 with FileWorkflowCompleter

use of com.emc.storageos.volumecontroller.impl.file.FileWorkflowCompleter in project coprhd-controller by CoprHD.

the class FileOrchestrationDeviceController method deleteShare.

@Override
public void deleteShare(URI storage, URI uri, FileSMBShare fileSMBShare, String opId) throws ControllerException {
    FileObject fileObj = null;
    String stepDescription = null;
    String successMessage = null;
    String opName = null;
    TaskCompleter completer = null;
    if (URIUtil.isType(uri, FileShare.class)) {
        completer = new FileWorkflowCompleter(uri, opId);
        fileObj = s_dbClient.queryObject(FileShare.class, uri);
        stepDescription = String.format("Deleting file system: %s CIFS share: %s ", uri, fileSMBShare.getName());
        successMessage = String.format("Deleting file system: %s CIFS share: %s finished succesfully.", uri, fileSMBShare.getName());
        opName = ResourceOperationTypeEnum.DELETE_FILE_SYSTEM_SHARE.getName();
    } else {
        completer = new FileSnapshotWorkflowCompleter(uri, opId);
        fileObj = s_dbClient.queryObject(Snapshot.class, uri);
        stepDescription = String.format("Deleting file system snapshot: %s CIFS share: %s ", uri, fileSMBShare.getName());
        successMessage = String.format("Deleting file system snapshot: %s CIFS share: %s finished succesfully.", uri, fileSMBShare.getName());
        opName = ResourceOperationTypeEnum.DELETE_FILE_SNAPSHOT_SHARE.getName();
    }
    try {
        Workflow workflow = _workflowService.getNewWorkflow(this, DELETE_FILESYSTEM_CIFS_SHARE_WF_NAME, false, opId, completer);
        String sharedeleteStep = workflow.createStepId();
        Object[] args = new Object[] { storage, uri, fileSMBShare };
        _fileDeviceController.createMethod(workflow, null, DELETE_FILESYSTEM_SHARE_METHOD, sharedeleteStep, stepDescription, storage, args);
        workflow.executePlan(completer, successMessage);
    } catch (Exception ex) {
        s_logger.error(String.format("Deleting file system snapshot: %s CIFS share: %s failed.", uri, fileSMBShare.getName()), ex);
        ServiceError serviceError = DeviceControllerException.errors.deleteCIFSShareFailed(fileObj.toString(), opName, ex);
        completer.error(s_dbClient, _locker, serviceError);
    }
}

Example 13 with FileWorkflowCompleter

use of com.emc.storageos.volumecontroller.impl.file.FileWorkflowCompleter in project coprhd-controller by CoprHD.

the class FileOrchestrationDeviceController method updateExportRules.

@Override
public void updateExportRules(URI storage, URI uri, FileExportUpdateParams param, boolean unmountExport, String opId) throws ControllerException {
    FileObject fileObj = null;
    String stepDescription = null;
    String successMessage = null;
    String opName = null;
    TaskCompleter completer = null;
    if (URIUtil.isType(uri, FileShare.class)) {
        completer = new FileWorkflowCompleter(uri, opId);
        fileObj = s_dbClient.queryObject(FileShare.class, uri);
        stepDescription = String.format("Updating file system : %s export rules: %s", uri, param.toString());
        successMessage = String.format("Updating file system : %s export rules: %s finished successfully.", uri, param.toString());
        opName = ResourceOperationTypeEnum.UPDATE_EXPORT_RULES_FILE_SYSTEM.getName();
    } else {
        completer = new FileSnapshotWorkflowCompleter(uri, opId);
        fileObj = s_dbClient.queryObject(Snapshot.class, uri);
        stepDescription = String.format("Updating file system : %s export rules: %s", uri, param.toString());
        successMessage = String.format("Updating file system : %s export rules: %s finished successfully.", uri, param.toString());
        opName = ResourceOperationTypeEnum.UPDATE_EXPORT_RULES_FILE_SNAPSHOT.getName();
    }
    try {
        Workflow workflow = _workflowService.getNewWorkflow(this, UPDATE_FILESYSTEM_EXPORT_RULES_WF_NAME, false, opId, completer);
        String waitFor = null;
        // Check if the export should be unmounted before deleting
        if (unmountExport) {
            // get all the mounts and generate steps for unmounting them
            List<MountInfo> mountList = _fileDeviceController.getMountedExports(uri, param.getSubDir(), param);
            for (MountInfo mount : mountList) {
                Object[] args = new Object[] { mount.getHostId(), mount.getFsId(), mount.getMountPath() };
                waitFor = _fileDeviceController.createMethod(workflow, waitFor, UNMOUNT_FILESYSTEM_EXPORT_METHOD, null, "Unmounting path:" + mount.getMountPath(), storage, args);
            }
        } else if (URIUtil.isType(uri, FileShare.class)) {
            // Check if the export rule is mounted and throw an error if mounted
            Object[] args = new Object[] { uri, param };
            waitFor = _fileDeviceController.createMethod(workflow, waitFor, VERIFY_MOUNT_DEPENDENCIES_METHOD, null, "Verifying mount dependencies", storage, args);
        }
        Object[] args = new Object[] { storage, uri, param };
        _fileDeviceController.createMethod(workflow, waitFor, UPDATE_FILESYSTEM_EXPORT_RULES_METHOD, null, stepDescription, storage, args);
        workflow.executePlan(completer, successMessage);
    } catch (Exception ex) {
        s_logger.error(String.format("Updating file system : %s export rules: %s failed.", uri, param.toString()), ex);
        ServiceError serviceError = DeviceControllerException.errors.updateFileShareExportRulesFailed(fileObj.toString(), opName, ex);
        completer.error(s_dbClient, _locker, serviceError);
    }
}

Example 14 with FileWorkflowCompleter

use of com.emc.storageos.volumecontroller.impl.file.FileWorkflowCompleter in project coprhd-controller by CoprHD.

the class FileOrchestrationDeviceController method addStepsToReplicateCIFSShareACLs.

/**
 * Child workflow for replicating source file system CIFS ACLs to target system.
 *
 * @param systemTarget
 *            - URI of target StorageSystem where source CIFS shares has to be replicated.
 * @param fsURI
 *            -URI of the source FileSystem
 * @param taskId
 */
public void addStepsToReplicateCIFSShareACLs(URI systemTarget, URI fsURI, String taskId) {
    s_logger.info("Generating steps for Replicating CIFS share ACLs to Target Cluster");
    CifsShareACLUpdateParams params;
    FileWorkflowCompleter completer = new FileWorkflowCompleter(fsURI, taskId);
    FileShare targetFileShare = null;
    Workflow workflow = null;
    try {
        FileShare sourceFileShare = s_dbClient.queryObject(FileShare.class, fsURI);
        if (sourceFileShare.getPersonality().equals(PersonalityTypes.SOURCE.name())) {
            List<String> targetfileUris = new ArrayList<String>();
            targetfileUris.addAll(sourceFileShare.getMirrorfsTargets());
            targetFileShare = s_dbClient.queryObject(FileShare.class, URI.create(targetfileUris.get(0)));
        } else {
            targetFileShare = s_dbClient.queryObject(FileShare.class, sourceFileShare.getParentFileShare());
        }
        workflow = this._workflowService.getNewWorkflow(this, REPLICATE_CIFS_SHARE_ACLS_TO_TARGET_WF_NAME, false, taskId, completer);
        SMBShareMap sourceSMBShareMap = sourceFileShare.getSMBFileShares();
        if (sourceSMBShareMap != null) {
            List<SMBFileShare> sourceSMBShares = new ArrayList<SMBFileShare>(sourceSMBShareMap.values());
            for (SMBFileShare sourceSMBShare : sourceSMBShares) {
                List<ShareACL> sourceShareACLs = FileOrchestrationUtils.queryShareACLs(sourceSMBShare.getName(), sourceFileShare.getId(), s_dbClient);
                List<ShareACL> targetShareACLs = FileOrchestrationUtils.queryShareACLs(sourceSMBShare.getName(), targetFileShare.getId(), s_dbClient);
                if (!sourceShareACLs.isEmpty() && targetShareACLs.isEmpty()) {
                    // target share doesn't have any ACLs but corresponding share on source does have ACL
                    params = new CifsShareACLUpdateParams();
                    ShareACLs shareACLs = new ShareACLs();
                    shareACLs.setShareACLs(sourceShareACLs);
                    params.setAclsToAdd(shareACLs);
                    updateCIFSShareACLOnTarget(workflow, systemTarget, targetFileShare, sourceSMBShare, params);
                } else if (!targetShareACLs.isEmpty() && sourceShareACLs.isEmpty()) {
                    // source share doesn't have any ACLs but corresponding share on target does have ACL
                    params = new CifsShareACLUpdateParams();
                    ShareACLs shareACLs = new ShareACLs();
                    shareACLs.setShareACLs(targetShareACLs);
                    // TO FIX COP-26361 DU case
                    // params.setAclsToDelete(shareACLs);
                    updateCIFSShareACLOnTarget(workflow, systemTarget, targetFileShare, sourceSMBShare, params);
                } else if (!targetShareACLs.isEmpty() && !sourceShareACLs.isEmpty()) {
                    // both source and target share have some ACL
                    List<ShareACL> shareACLsToAdd = new ArrayList<ShareACL>();
                    List<ShareACL> shareACLsToDelete = new ArrayList<ShareACL>();
                    List<ShareACL> shareACLsToModify = new ArrayList<ShareACL>();
                    HashMap<String, ShareACL> sourceShareACLMap = FileOrchestrationUtils.getShareACLMap(sourceShareACLs);
                    HashMap<String, ShareACL> targetShareACLMap = FileOrchestrationUtils.getShareACLMap(targetShareACLs);
                    // ACLs To Add
                    for (String sourceACLName : sourceShareACLMap.keySet()) {
                        if (targetShareACLMap.get(sourceACLName) == null) {
                            ShareACL shareACL = sourceShareACLMap.get(sourceACLName);
                            shareACL.setFileSystemId(targetFileShare.getId());
                            shareACLsToAdd.add(shareACL);
                        }
                    }
                    // ACLs To Delete
                    for (String targetACLName : targetShareACLMap.keySet()) {
                        if (sourceShareACLMap.get(targetACLName) == null) {
                            shareACLsToDelete.add(targetShareACLMap.get(targetACLName));
                        }
                    }
                    // ACLs to Modify
                    targetShareACLs.removeAll(shareACLsToDelete);
                    sourceShareACLs.removeAll(shareACLsToAdd);
                    sourceShareACLMap = FileOrchestrationUtils.getShareACLMap(sourceShareACLs);
                    targetShareACLMap = FileOrchestrationUtils.getShareACLMap(targetShareACLs);
                    for (String sourceACLName : sourceShareACLMap.keySet()) {
                        if (targetShareACLMap.get(sourceACLName) != null && !targetShareACLMap.get(sourceACLName).getPermission().equals(sourceShareACLMap.get(sourceACLName).getPermission())) {
                            ShareACL shareACL = targetShareACLMap.get(sourceACLName);
                            shareACL.setPermission(sourceShareACLMap.get(sourceACLName).getPermission());
                            shareACLsToModify.add(shareACL);
                        }
                    }
                    params = new CifsShareACLUpdateParams();
                    if (!shareACLsToAdd.isEmpty()) {
                        ShareACLs addShareACLs = new ShareACLs();
                        addShareACLs.setShareACLs(shareACLsToAdd);
                        params.setAclsToAdd(addShareACLs);
                    }
                    if (!shareACLsToDelete.isEmpty()) {
                        ShareACLs deleteShareACLs = new ShareACLs();
                        deleteShareACLs.setShareACLs(shareACLsToDelete);
                    // TO FIX COP-26361 DU case
                    // params.setAclsToDelete(deleteShareACLs);
                    }
                    if (!shareACLsToModify.isEmpty()) {
                        ShareACLs modifyShareACLs = new ShareACLs();
                        modifyShareACLs.setShareACLs(shareACLsToModify);
                        params.setAclsToModify(modifyShareACLs);
                    }
                    if (params.retrieveAllACLs() != null && !params.retrieveAllACLs().isEmpty()) {
                        updateCIFSShareACLOnTarget(workflow, systemTarget, targetFileShare, sourceSMBShare, params);
                    }
                }
            }
        }
        String successMessage = String.format("Replicating source File System : %s, CIFS Shares ACLs to Target System finished successfully", sourceFileShare.getLabel());
        workflow.executePlan(completer, successMessage);
    } catch (Exception ex) {
        s_logger.error("Could not replicate source filesystem CIFS shares ACLs : " + fsURI, ex);
        String opName = ResourceOperationTypeEnum.FILE_PROTECTION_ACTION_FAILOVER.getName();
        ServiceError serviceError = DeviceControllerException.errors.updateFileShareCIFSACLsFailed(fsURI.toString(), opName, ex);
        completer.error(s_dbClient, this._locker, serviceError);
    }
}

Example 15 with FileWorkflowCompleter

use of com.emc.storageos.volumecontroller.impl.file.FileWorkflowCompleter in project coprhd-controller by CoprHD.

the class FileOrchestrationDeviceController method addStepsToReplicateCIFSShares.

/**
 * Child workflow for replicating source file system CIFS shares to target.
 *
 * @param systemTarget
 *            - URI of target StorageSystem where source CIFS shares has to be replicated.
 * @param fsURI
 *            -URI of the source FileSystem
 * @param cifsPort
 *            -StoragePort, CIFS port of target File System where new shares has to be created.
 * @param taskId
 */
public void addStepsToReplicateCIFSShares(URI systemTarget, URI fsURI, StoragePort cifsPort, String taskId) {
    s_logger.info("Generating steps for Replicating CIFS shares to Target Cluster");
    FileWorkflowCompleter completer = new FileWorkflowCompleter(fsURI, taskId);
    Workflow workflow = null;
    FileShare targetFileShare = null;
    try {
        FileShare sourceFileShare = s_dbClient.queryObject(FileShare.class, fsURI);
        if (sourceFileShare.getPersonality().equals(PersonalityTypes.SOURCE.name())) {
            List<String> targetfileUris = new ArrayList<String>();
            targetfileUris.addAll(sourceFileShare.getMirrorfsTargets());
            targetFileShare = s_dbClient.queryObject(FileShare.class, URI.create(targetfileUris.get(0)));
        } else {
            targetFileShare = s_dbClient.queryObject(FileShare.class, sourceFileShare.getParentFileShare());
        }
        workflow = this._workflowService.getNewWorkflow(this, REPLICATE_CIFS_SHARES_TO_TARGET_WF_NAME, false, taskId, completer);
        SMBShareMap sourceSMBShareMap = sourceFileShare.getSMBFileShares();
        SMBShareMap targetSMBShareMap = targetFileShare.getSMBFileShares();
        if (sourceSMBShareMap == null && targetSMBShareMap != null) {
            // source file system don't have any CIFS share but target do have share.
            List<SMBFileShare> targetSMBShares = new ArrayList<SMBFileShare>(targetSMBShareMap.values());
            deleteCIFSShareFromTarget(workflow, systemTarget, targetSMBShares, targetFileShare);
        } else if (targetSMBShareMap == null && sourceSMBShareMap != null) {
            // target file system don't have any CIFS share but source do have share
            List<SMBFileShare> sourceSMBShares = new ArrayList<SMBFileShare>(sourceSMBShareMap.values());
            createCIFSShareOnTarget(workflow, systemTarget, sourceSMBShares, cifsPort, targetFileShare, sourceFileShare);
        } else if (targetSMBShareMap != null && sourceSMBShareMap != null) {
            // both source and target file system do have some shares..
            List<SMBFileShare> targetSMBSharestoDelete = new ArrayList<SMBFileShare>();
            List<SMBFileShare> targetSMBSharestoCreate = new ArrayList<SMBFileShare>();
            for (String sourceSMBSharesName : sourceSMBShareMap.keySet()) {
                if (targetSMBShareMap.get(sourceSMBSharesName) == null) {
                    targetSMBSharestoCreate.add(sourceSMBShareMap.get(sourceSMBSharesName));
                }
            }
            for (String targetSMBSharesName : targetSMBShareMap.keySet()) {
                if (sourceSMBShareMap.get(targetSMBSharesName) == null) {
                    targetSMBSharestoDelete.add(targetSMBShareMap.get(targetSMBSharesName));
                }
            }
            if (!targetSMBSharestoCreate.isEmpty()) {
                createCIFSShareOnTarget(workflow, systemTarget, targetSMBSharestoCreate, cifsPort, targetFileShare, sourceFileShare);
            }
            if (!targetSMBSharestoDelete.isEmpty()) {
                deleteCIFSShareFromTarget(workflow, systemTarget, targetSMBSharestoDelete, targetFileShare);
            }
        }
        String successMessage = String.format("Replicating source File System : %s, CIFS Shares to Target System finished successfully", sourceFileShare.getLabel());
        workflow.executePlan(completer, successMessage);
    } catch (Exception ex) {
        s_logger.error("Could not replicate source filesystem CIFS shares: " + fsURI, ex);
        String opName = ResourceOperationTypeEnum.FILE_PROTECTION_ACTION_FAILOVER.getName();
        ServiceError serviceError = DeviceControllerException.errors.createFileSharesFailed(fsURI.toString(), opName, ex);
        completer.error(s_dbClient, this._locker, serviceError);
    }
}