Examples with CinderMultiVolumeCreateJob com.emc.storageos.volumecontroller.impl.cinder.job.CinderMultiVolumeCreateJob used on opensource projects

Example 1 with CinderMultiVolumeCreateJob

use of com.emc.storageos.volumecontroller.impl.cinder.job.CinderMultiVolumeCreateJob in project coprhd-controller by CoprHD.

the class CinderStorageDevice method doCreateVolumes.

/*
     * (non-Javadoc)
     * 
     * @see com.emc.storageos.volumecontroller.BlockStorageDevice#doCreateVolumes
     * (com.emc.storageos.db.client.model.StorageSystem,
     * com.emc.storageos.db.client.model.StoragePool,
     * java.lang.String, java.util.List,
     * com.emc.storageos.volumecontroller.impl.utils.VirtualPoolCapabilityValuesWrapper,
     * com.emc.storageos.volumecontroller.TaskCompleter)
     */
@Override
public void doCreateVolumes(StorageSystem storageSystem, StoragePool storagePool, String opId, List<Volume> volumes, VirtualPoolCapabilityValuesWrapper capabilities, TaskCompleter taskCompleter) throws DeviceControllerException {
    String label = null;
    Long capacity = null;
    boolean opCreationFailed = false;
    StringBuilder logMsgBuilder = new StringBuilder(String.format("Create Volume Start - Array:%s, Pool:%s", storageSystem.getSerialNumber(), storagePool.getNativeGuid()));
    for (Volume volume : volumes) {
        logMsgBuilder.append(String.format("%nVolume:%s", volume.getLabel()));
        String tenantName = "";
        try {
            TenantOrg tenant = dbClient.queryObject(TenantOrg.class, volume.getTenant().getURI());
            tenantName = tenant.getLabel();
        } catch (DatabaseException e) {
            log.error("Error lookup TenantOrg object", e);
        }
        label = nameGenerator.generate(tenantName, volume.getLabel(), volume.getId().toString(), CinderConstants.CHAR_HYPHEN, SmisConstants.MAX_VOLUME_NAME_LENGTH);
        if (capacity == null) {
            capacity = volume.getCapacity();
        }
    }
    log.info(logMsgBuilder.toString());
    try {
        CinderEndPointInfo ep = CinderUtils.getCinderEndPoint(storageSystem.getActiveProviderURI(), dbClient);
        log.info("Getting the cinder APi for the provider with id {}", storageSystem.getActiveProviderURI());
        CinderApi cinderApi = cinderApiFactory.getApi(storageSystem.getActiveProviderURI(), ep);
        String volumeId = null;
        Map<String, URI> volumeIds = new HashMap<String, URI>();
        if (volumes.size() == 1) {
            volumeId = cinderApi.createVolume(label, CinderUtils.convertToGB(capacity), storagePool.getNativeId());
            volumeIds.put(volumeId, volumes.get(0).getId());
            log.debug("Creating volume with the id {} on Openstack cinder node", volumeId);
        } else {
            log.debug("Starting to create {} volumes", volumes.size());
            for (int volumeIndex = 0; volumeIndex < volumes.size(); volumeIndex++) {
                volumeId = cinderApi.createVolume(label + CinderConstants.HYPHEN + (volumeIndex + 1), CinderUtils.convertToGB(capacity), storagePool.getNativeId());
                volumeIds.put(volumeId, volumes.get(volumeIndex).getId());
                log.debug("Creating volume with the id {} on Openstack cinder node", volumeId);
            }
        }
        if (!volumeIds.isEmpty()) {
            CinderJob createVolumeJob = (volumes.size() > 1) ? new CinderMultiVolumeCreateJob(volumeId, label, volumes.get(0).getStorageController(), CinderConstants.ComponentType.volume.name(), ep, taskCompleter, storagePool.getId(), volumeIds) : new CinderSingleVolumeCreateJob(volumeId, label, volumes.get(0).getStorageController(), CinderConstants.ComponentType.volume.name(), ep, taskCompleter, storagePool.getId(), volumeIds);
            ControllerServiceImpl.enqueueJob(new QueueJob(createVolumeJob));
        }
    } catch (final InternalException e) {
        log.error("Problem in doCreateVolumes: ", e);
        opCreationFailed = true;
        taskCompleter.error(dbClient, e);
    } catch (final Exception e) {
        log.error("Problem in doCreateVolumes: ", e);
        opCreationFailed = true;
        ServiceError serviceError = DeviceControllerErrors.cinder.operationFailed("doCreateVolumes", e.getMessage());
        taskCompleter.error(dbClient, serviceError);
    }
    if (opCreationFailed) {
        for (Volume vol : volumes) {
            vol.setInactive(true);
            dbClient.persistObject(vol);
        }
    }
    logMsgBuilder = new StringBuilder(String.format("Create Volumes End - Array:%s, Pool:%s", storageSystem.getSerialNumber(), storagePool.getNativeGuid()));
    for (Volume volume : volumes) {
        logMsgBuilder.append(String.format("%nVolume:%s", volume.getLabel()));
    }
    log.info(logMsgBuilder.toString());
}