Examples with LogicalUnit com.emc.storageos.hds.model.LogicalUnit used on opensource projects

Example 26 with LogicalUnit

use of com.emc.storageos.hds.model.LogicalUnit in project coprhd-controller by CoprHD.

the class HDSCreateMetaVolumeMembersJob method updateStatus.

/**
 * Called to update the job status when the create meta members job completes.
 *
 * @param jobContext The job context.
 */
@Override
public void updateStatus(JobContext jobContext) throws Exception {
    try {
        if (_status == JobStatus.IN_PROGRESS) {
            return;
        }
        String opId = getTaskCompleter().getOpId();
        StringBuilder logMsgBuilder = new StringBuilder(String.format("Updating status of job %s to %s, task: %s", this.getJobName(), _status.name(), opId));
        if (_status == JobStatus.SUCCESS) {
            List<LogicalUnit> luList = (List<LogicalUnit>) _javaResult.getBean(HDSConstants.LOGICALUNIT_LIST_BEAN_NAME);
            List<String> luObjectIdList = new ArrayList<String>();
            // verify that all meta members have been created
            if (null != luList && !luList.isEmpty()) {
                for (LogicalUnit lu : luList) {
                    luObjectIdList.add(lu.getObjectID());
                }
            }
            if (luObjectIdList.size() != count) {
                logMsgBuilder.append("\n");
                logMsgBuilder.append(String.format("   Failed to create required number %s of meta members for meta head %s, task: %s .", count, metaHead.getLabel(), opId));
                _log.error(logMsgBuilder.toString());
                setFailedStatus(logMsgBuilder.toString());
            } else {
                // Process meta members
                logMsgBuilder.append("\n");
                logMsgBuilder.append(String.format("   Created required number %s of meta members for meta head %s, task: %s .", count, metaHead.getLabel(), opId));
                metaMembers.addAll(luObjectIdList);
                logMsgBuilder.append(String.format("%n Meta member device ID's: %s", metaMembers));
                _log.info(logMsgBuilder.toString());
            }
        } else if (_status == JobStatus.FAILED) {
            logMsgBuilder.append("\n");
            logMsgBuilder.append(String.format("Task %s failed to create meta members for meta head volume: %s", opId, metaHead.getLabel()));
            _log.error(logMsgBuilder.toString());
            setFailedStatus(logMsgBuilder.toString());
        }
    } catch (Exception e) {
        _log.error("Caught an exception while trying to updateStatus for " + this.getJobName(), e);
        setErrorStatus("Encountered an internal error during " + this.getJobName() + " job status processing : " + e.getMessage());
    } finally {
        metaVolumeTaskCompleter.setLastStepStatus(_status);
        if (_status != JobStatus.IN_PROGRESS) {
            // set meta members native ids in step data in WF
            String opId = metaVolumeTaskCompleter.getVolumeTaskCompleter().getOpId();
            WorkflowService.getInstance().storeStepData(opId, metaMembers);
            _log.debug("Set meta members for meta volume in WF. Members: {}", metaMembers);
        }
        // operation.
        if (_status == Job.JobStatus.FAILED || _status == Job.JobStatus.ERROR) {
            super.updateStatus(jobContext);
        }
    }
}

Example 27 with LogicalUnit

use of com.emc.storageos.hds.model.LogicalUnit in project coprhd-controller by CoprHD.

the class HDSModifyVolumeJob method updateStatus.

/**
 * Called to update the job status when the volume expand job completes.
 *
 * @param jobContext
 *            The job context.
 */
@Override
public void updateStatus(JobContext jobContext) throws Exception {
    LogicalUnit logicalUnit = null;
    try {
        if (_status == JobStatus.IN_PROGRESS) {
            return;
        }
        DbClient dbClient = jobContext.getDbClient();
        String opId = getTaskCompleter().getOpId();
        StringBuilder logMsgBuilder = new StringBuilder(String.format("Updating status of job %s to %s, task: %s", this.getJobName(), _status.name(), opId));
        if (_status == JobStatus.SUCCESS) {
            logicalUnit = (LogicalUnit) _javaResult.getBean("logicalunit");
            if (null != logicalUnit.getLdevList() && !logicalUnit.getLdevList().isEmpty()) {
                Iterator<LDEV> ldevListItr = logicalUnit.getLdevList().iterator();
                if (ldevListItr.hasNext()) {
                    LDEV ldev = ldevListItr.next();
                    if (null != ldev && -1 != ldev.getTierLevel()) {
                        logMsgBuilder.append(String.format("Task %s is successful to update volume %s tieringPolicy: %s", opId, logicalUnit.getObjectID(), ldev.getTierLevel()));
                    }
                }
            }
        } else if (_status == JobStatus.FAILED && VOLUME_MODIFY_JOB.equalsIgnoreCase(getJobName())) {
            URI id = getTaskCompleter().getId();
            logMsgBuilder.append(String.format("Task %s failed to update volume tieringPolicy: %s", opId, id.toString()));
            Volume volume = dbClient.queryObject(Volume.class, id);
            volume.setInactive(true);
            dbClient.persistObject(volume);
        }
        log.info(logMsgBuilder.toString());
    } catch (Exception e) {
        log.error("Caught an exception while trying to updating tieringPolicy of the volume", e);
        setErrorStatus("Encountered an internal error during tieringPolicy updation of volume: " + e.getMessage());
    } finally {
        super.updateStatus(jobContext);
    }
}