Examples with Volume com.emc.storageos.vasa.data.internal.Volume used on opensource projects

Example 1 with Volume

use of com.emc.storageos.vasa.data.internal.Volume in project coprhd-controller by CoprHD.

the class SOSAlarmManager method getThinProvisionAlarms.

public List<StorageAlarm> getThinProvisionAlarms(SyncManager manager, List<Volume> volumeList, long lastAlarmId) throws StorageFault {
    final String methodName = "getThinProvisionAlarms(): ";
    log.debug(methodName + " Entry with last alarm id[" + lastAlarmId + "]");
    StorageAlarm alarm = null;
    List<StorageAlarm> alarmList = new ArrayList<StorageAlarm>();
    String status = null;
    String resourceId = null;
    String resourceType = null;
    if (volumeList != null && !volumeList.isEmpty()) {
        for (Volume volume : volumeList) {
            resourceId = volume.getId();
            resourceType = EntityTypeEnum.StorageLun.getValue();
            status = this.getThinlyProvisionedStatus(manager, volume);
            if (isThinlyProvisionAlarmRequired(resourceId, status)) {
                alarm = this.getAlarmObject(++lastAlarmId, resourceId, resourceType, "Alarm.ThinProvisioned", status, AlarmTypeEnum.SpaceCapacity.getValue(), STATE_KEY, status);
                log.debug(methodName + "New alarm generated of id[" + lastAlarmId + "] status[" + status + "] on resource id[" + resourceId + "]");
                alarmList.add(alarm);
            }
        }
    }
    log.debug(methodName + "Exit returning  alarm list of size[" + alarmList.size() + "]");
    return alarmList;
}

Example 2 with Volume

use of com.emc.storageos.vasa.data.internal.Volume in project coprhd-controller by CoprHD.

the class SOSManager method queryDRSMigrationCapabilityForPerformance.

public synchronized boolean queryDRSMigrationCapabilityForPerformance(String srcUniqueId, String dstUniqueId, String entityType) throws InvalidArgument, NotFound, InvalidSession, StorageFault {
    final String methodName = "queryDRSMigrationCapabilityForPerformance(): ";
    log.debug(methodName + "Entry with input(s) srcUniqueId[" + srcUniqueId + "] dstUniqueId[" + dstUniqueId + "] entityType[" + entityType + "]");
    try {
        if (Util.isEmpty(entityType)) {
            throw FaultUtil.InvalidArgument("Given entity type is invalid: [" + entityType + "]");
        }
        List<String> validEntityTypeList = new ArrayList<String>();
        validEntityTypeList.add(EntityTypeEnum.StorageFileSystem.getValue());
        validEntityTypeList.add(EntityTypeEnum.StorageLun.getValue());
        if (validEntityTypeList.contains(entityType) == false) {
            throw FaultUtil.InvalidArgument("Given entity type is invalid: [" + entityType + "]");
        }
        if (Util.isEmpty(srcUniqueId) || Util.isEmpty(dstUniqueId)) {
            throw FaultUtil.InvalidArgument("Given identifiers are invalid");
        }
        Boolean supportsFile = new Boolean(_config.getConfigValue("config/service/storageTopology/storageArray/support-file-profile"));
        if (EntityTypeEnum.StorageFileSystem.getValue().equals(entityType)) {
            if (!supportsFile) {
                throw FaultUtil.InvalidArgument("Given entity type is invalid: [" + entityType + "]. It does not match with the supported array profile");
            }
            if (!srcUniqueId.startsWith(FILESYSTEM_IDENTIFIER_PREFIX) || !dstUniqueId.startsWith(FILESYSTEM_IDENTIFIER_PREFIX)) {
                throw FaultUtil.InvalidArgument("Given identifiers are invalid");
            }
        }
        Boolean supportsBlock = new Boolean(_config.getConfigValue("config/service/storageTopology/storageArray/support-block-profile"));
        if (EntityTypeEnum.StorageLun.getValue().equals(entityType)) {
            if (!supportsBlock) {
                throw FaultUtil.InvalidArgument("Given entity type is invalid: [" + entityType + "]. It does not match with the supported array profile");
            }
            if (!srcUniqueId.startsWith(VOLUME_IDENTIFIER_PREFIX) || !dstUniqueId.startsWith(VOLUME_IDENTIFIER_PREFIX)) {
                throw FaultUtil.InvalidArgument("Given identifiers are invalid");
            }
        }
        List<String> inputIdList = new ArrayList<String>();
        inputIdList.add(srcUniqueId);
        inputIdList.add(dstUniqueId);
        if (EntityTypeEnum.StorageFileSystem.getValue().equals(entityType)) {
            this.setFileSystemIds();
            if (srcUniqueId.startsWith(FILESYSTEM_IDENTIFIER_PREFIX) && dstUniqueId.startsWith(VOLUME_IDENTIFIER_PREFIX)) {
                return false;
            } else {
                if (!_reportedFileSystemIdList.contains(srcUniqueId)) {
                    log.error(methodName + "Source Id does not exist for the entity type[" + entityType + "]");
                    throw FaultUtil.NotFound("Source Id does not exist for the entity type[" + entityType + "]");
                }
                if (!_reportedFileSystemIdList.contains(dstUniqueId)) {
                    log.error(methodName + "Destination Id does not exist for the entity type[" + entityType + "]");
                    throw FaultUtil.NotFound("Destination Id does not exist for the entity type[" + entityType + "]");
                }
            }
            List<FileShare> fileShareList = _syncManager.getFileSystemDetailList(inputIdList);
            FileShare fileShare1 = fileShareList.get(0);
            FileShare fileShare2 = fileShareList.get(1);
            if (fileShare1.getPool() != null && fileShare2.getPool() != null && fileShare1.getPool().getId() != null && fileShare2.getPool().getId() != null) {
                if (fileShare1.getPool().getId().equals(fileShare2.getPool().getId())) {
                    return false;
                } else {
                    return true;
                }
            }
        }
        if (EntityTypeEnum.StorageLun.getValue().equals(entityType)) {
            this.setVolumeIds();
            if (srcUniqueId.startsWith(FILESYSTEM_IDENTIFIER_PREFIX) && dstUniqueId.startsWith(VOLUME_IDENTIFIER_PREFIX)) {
                return false;
            } else {
                if (!_reportedVolumeIdList.contains(srcUniqueId)) {
                    log.error(methodName + "Source  Id does not exist for the entity type[" + entityType + "]");
                    throw FaultUtil.NotFound("Source Id does not exist for the entity type[" + entityType + "]");
                }
                if (!_reportedVolumeIdList.contains(dstUniqueId)) {
                    log.error(methodName + "Destination  Id does not exist for the entity type[" + entityType + "]");
                    throw FaultUtil.NotFound("Destination Id does not exist for the entity type[" + entityType + "]");
                }
            }
            // Check if src and dest are VPLEX volumes
            List<Volume> volumeDetailList = _syncManager.getVolumeDetailList(inputIdList);
            for (Volume volume : volumeDetailList) {
                if (volume != null) {
                    HighAvailabilityVolumes haVolumes = volume.getHaVolumeList();
                    if (haVolumes != null && haVolumes.getHaVolumeList() != null) {
                        return false;
                    }
                }
            }
            // Regular volumes
            AssociatedPool associatedPoolForVolume1 = _syncManager.fetchAssociatedPoolOfVolume(srcUniqueId);
            AssociatedPool associatedPoolForVolume2 = _syncManager.fetchAssociatedPoolOfVolume(dstUniqueId);
            if (associatedPoolForVolume1 != null && associatedPoolForVolume2 != null) {
                if (associatedPoolForVolume1.getStoragepool().getId().equals(associatedPoolForVolume2.getStoragepool().getId())) {
                    return false;
                } else {
                    return true;
                }
            }
        }
    } catch (SOSFailure e) {
        log.error("StorageOSFailure occured", e);
        throw FaultUtil.StorageFault("StorageOSFailure occured", e);
    } catch (InvalidArgument e) {
        log.error(methodName + "InvalidArgument occured ", e);
        throw e;
    } catch (NotFound e) {
        log.error(methodName + "NotFound occured ", e);
        throw e;
    }
    return false;
}

Example 3 with Volume

use of com.emc.storageos.vasa.data.internal.Volume in project coprhd-controller by CoprHD.

the class SOSManager method queryAssociatedCapabilityForLun.

/**
 * Makes a call to Bourne to get the details of associated capability for
 * the given lun Ids
 *
 * @param lunId
 * @return array of <code>VasaAssociationObject</code> objects
 * @throws InvalidArgument
 * @throws InvalidSession
 * @throws StorageFault
 * @throws NotImplemented
 */
public synchronized VasaAssociationObject[] queryAssociatedCapabilityForLun(String[] lunIds) throws InvalidArgument, InvalidSession, StorageFault, NotImplemented {
    final String methodName = "queryAssociatedCapabilityForLun(): ";
    log.debug(methodName + "Entry");
    List<Volume> volumeList = null;
    List<VasaAssociationObject> returnList = null;
    try {
        Boolean supportsBlock = new Boolean(_config.getConfigValue("config/service/storageTopology/storageArray/support-block-profile"));
        Boolean supportsCapability = new Boolean(_config.getConfigValue("config/service/storageTopology/storageArray/support-capability-profile"));
        if (supportsBlock == false || supportsCapability == false) {
            log.error(methodName + " This function is not implemented");
            throw FaultUtil.NotImplemented("This function is not implemented");
        }
        this.setVolumeIds();
        if (Util.isEmpty(lunIds)) {
            volumeList = _syncManager.getVolumeDetailList(this._reportedVolumeIdList);
        } else {
            List<String> inputLunIds = new ArrayList<String>();
            this.setVolumeIds();
            for (String inputLunId : lunIds) {
                if (!Util.isEmpty(inputLunId)) {
                    if (!inputLunId.startsWith(VOLUME_IDENTIFIER_PREFIX)) {
                        throw FaultUtil.InvalidArgument("Given StorageLun Id is invalid: " + inputLunId);
                    }
                    if (_reportedVolumeIdList.contains(inputLunId)) {
                        inputLunIds.add(inputLunId);
                    }
                } else {
                    throw FaultUtil.InvalidArgument("Given StorageLun Id is invalid: " + inputLunId);
                }
            }
            // log.debug(methodName + "input LUN ids: " + inputLunIds);
            volumeList = _syncManager.getVolumeDetailList(inputLunIds);
        }
        returnList = new ArrayList<VasaAssociationObject>();
        for (Volume volume : volumeList) {
            VasaAssociationObject associationObject = new VasaAssociationObject();
            BaseStorageEntity assoc = new BaseStorageEntity();
            assoc.setUniqueIdentifier(volume.getCos().getId());
            associationObject.addAssociatedId(assoc);
            BaseStorageEntity entity = new BaseStorageEntity();
            entity.setUniqueIdentifier(volume.getId());
            associationObject.addEntityId(entity);
            log.debug(methodName + "LUN id[" + entity.getUniqueIdentifier() + "] is associated to capability[" + assoc.getUniqueIdentifier() + "]");
            returnList.add(associationObject);
        }
    } catch (SOSFailure e) {
        log.error(methodName + "StorageOSFailure occured ", e);
        throw FaultUtil.StorageFault(e);
    } catch (InvalidArgument e) {
        log.error(methodName + "InvalidArgument occured ", e);
        throw e;
    } catch (NotImplemented e) {
        log.error(methodName + "NotImplemented occured ", e);
        throw e;
    }
    log.debug(methodName + "Exit returning vasa association objects of size[" + returnList.size() + "]");
    return returnList.toArray(new VasaAssociationObject[0]);
}

Example 4 with Volume

use of com.emc.storageos.vasa.data.internal.Volume in project coprhd-controller by CoprHD.

the class SOSManager method queryStorageLuns.

/**
 * Makes a call to Bourne to get the details of given storage lun Ids
 *
 * @param lunUniqueIds
 * @return array of <code>StorageLun</code> objects
 * @throws InvalidArgument
 * @throws InvalidSession
 * @throws StorageFault
 * @throws NotImplemented
 */
public synchronized StorageLun[] queryStorageLuns(String[] lunUniqueIds) throws InvalidArgument, StorageFault, NotImplemented, InvalidSession {
    final String methodName = "queryStorageLuns(): ";
    log.debug(methodName + "Entry");
    List<StorageLun> storageLunList = null;
    try {
        Boolean supportsBlock = new Boolean(_config.getConfigValue("config/service/storageTopology/storageArray/support-block-profile"));
        if (!supportsBlock) {
            log.error(methodName + " This function is not implemented");
            throw FaultUtil.NotImplemented("This function is not implemented");
        }
        if (Util.isEmpty(lunUniqueIds)) {
            throw FaultUtil.InvalidArgument("Given LUN Ids are invalid");
        }
        for (String inputLunId : lunUniqueIds) {
            if (!Util.isEmpty(inputLunId)) {
                if (!inputLunId.startsWith(VOLUME_IDENTIFIER_PREFIX)) {
                    throw FaultUtil.InvalidArgument("Given LUN Id is invalid: " + inputLunId);
                }
            } else {
                throw FaultUtil.InvalidArgument("Given LUN Id is invalid: " + inputLunId);
            }
        }
        // List<String> inputLunIdList = Arrays.asList(lunUniqueIds);
        List<String> existingVolIds = new ArrayList<String>();
        this.setVolumeIds();
        for (String inputLunId : lunUniqueIds) {
            if (_reportedVolumeIdList.contains(inputLunId)) {
                existingVolIds.add(inputLunId);
            }
        }
        storageLunList = new ArrayList<StorageLun>();
        List<Volume> volumeList = null;
        volumeList = _syncManager.getVolumeDetailList(existingVolIds);
        for (Volume volume : volumeList) {
            StorageLun lun = new StorageLun();
            lun.setUniqueIdentifier(volume.getId());
            Long volumeCapacityInMB = (long) (volume.getRequestedCapacityInGB() * 1024);
            Long volumeUsedCapacityInMB = (long) (volume.getAllocatedCapacityInGB() * 1024);
            lun.setCapacityInMB(volumeCapacityInMB);
            lun.setDisplayName(volume.getName());
            lun.setDrsManagementPermitted(true);
            String esxLunId = "naa.";
            if (volume.getWWN() != null) {
                esxLunId += volume.getWWN().toLowerCase();
            }
            lun.setEsxLunIdentifier(esxLunId);
            lun.setThinProvisioned(volume.isThinlyProvisioned());
            String alarmStatus = _alarmManager.getThinlyProvisionedStatus(_syncManager, volume);
            lun.setThinProvisioningStatus(alarmStatus);
            lun.setUsedSpaceInMB(volumeUsedCapacityInMB);
            if (log.isDebugEnabled()) {
                log.debug(methodName + " Lun detail: id[" + lun.getUniqueIdentifier() + "] ESXLunIdentifier[" + lun.getEsxLunIdentifier() + "] capacityInMB[" + lun.getCapacityInMB() + "] name[" + lun.getDisplayName() + "] DRSManagementPermitted[" + lun.getDrsManagementPermitted() + "] thinProvisioned[" + lun.getThinProvisioned() + "] thinProvisioningStatus[" + lun.getThinProvisioningStatus() + "] usedSpaceInMB[" + lun.getUsedSpaceInMB() + "]");
            }
            storageLunList.add(lun);
        }
    } catch (SOSFailure e) {
        log.error(methodName + "StorageOSFailure occured ", e);
        throw FaultUtil.StorageFault(e);
    } catch (InvalidArgument e) {
        log.error(methodName + "InvalidArgument occured ", e);
        throw e;
    } catch (NotImplemented e) {
        log.error(methodName + "NotImplemented occured ", e);
        throw e;
    }
    log.debug(methodName + "Exit returning LUN list of size[" + storageLunList.size() + "]");
    return storageLunList.toArray(new StorageLun[0]);
}

Example 5 with Volume

use of com.emc.storageos.vasa.data.internal.Volume in project coprhd-controller by CoprHD.

the class SyncManager method fetchVolumeDetailsById.

/**
 * Returns details of all active volumes
 *
 * @return list of <code>Volume</code>
 * @throws SOSFailure
 */
private List<Volume> fetchVolumeDetailsById(List<String> volumeIdList) throws SOSFailure {
    final String methodName = "fetchVolumeDetailsById(): ";
    final String VOLUME_DETAIL_URI = "/block/volumes/%s";
    log.trace(methodName + "Entry with input: volumeIdList[" + volumeIdList + "]");
    List<Volume> volumeDetailList = new ArrayList<Volume>();
    try {
        if (volumeIdList != null) {
            for (String volumeId : volumeIdList) {
                Volume volume = _client.queryObject(String.format(VOLUME_DETAIL_URI, volumeId), Volume.class);
                if (volume != null) {
                    if (!volume.isInactive() && volume.getId() != null) {
                        volumeDetailList.add(volume);
                        log.trace(methodName + volume);
                    }
                }
            }
        }
    } catch (NoSuchAlgorithmException e) {
        log.error(methodName + "NoSuchAlgorithmException occured", e);
        throw new SOSFailure(e);
    } catch (UniformInterfaceException e) {
        log.error(methodName + "UniformInterfaceException occured", e);
        throw new SOSFailure(e);
    }
    log.trace(methodName + "Exit returning volume list of size[" + volumeDetailList.size() + "]");
    return volumeDetailList;
}