Examples with StoragePool com.cloud.storage.StoragePool used on opensource projects

Example 81 with StoragePool

use of com.cloud.storage.StoragePool in project cloudstack by apache.

the class UnmanagedVMsManagerImpl method getStoragePool.

private StoragePool getStoragePool(final UnmanagedInstanceTO.Disk disk, final DataCenter zone, final Cluster cluster) {
    StoragePool storagePool = null;
    final String dsHost = disk.getDatastoreHost();
    final String dsPath = disk.getDatastorePath();
    final String dsType = disk.getDatastoreType();
    final String dsName = disk.getDatastoreName();
    if (dsType != null) {
        List<StoragePoolVO> pools = primaryDataStoreDao.listPoolByHostPath(dsHost, dsPath);
        for (StoragePool pool : pools) {
            if (pool.getDataCenterId() == zone.getId() && (pool.getClusterId() == null || pool.getClusterId().equals(cluster.getId()))) {
                storagePool = pool;
                break;
            }
        }
    }
    if (storagePool == null) {
        List<StoragePoolVO> pools = primaryDataStoreDao.listPoolsByCluster(cluster.getId());
        pools.addAll(primaryDataStoreDao.listByDataCenterId(zone.getId()));
        for (StoragePool pool : pools) {
            if (pool.getPath().endsWith(dsName)) {
                storagePool = pool;
                break;
            }
        }
    }
    if (storagePool == null) {
        throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, String.format("Storage pool for disk %s(%s) with datastore: %s not found in zone ID: %s", disk.getLabel(), disk.getDiskId(), disk.getDatastoreName(), zone.getUuid()));
    }
    return storagePool;
}

Example 82 with StoragePool

use of com.cloud.storage.StoragePool in project cosmic by MissionCriticalCloud.

the class PreparePrimaryStorageForMaintenanceCmd method execute.

@Override
public void execute() throws ResourceUnavailableException, InsufficientCapacityException {
    final StoragePool result = _storageService.preparePrimaryStorageForMaintenance(getId());
    if (result != null) {
        final StoragePoolResponse response = _responseGenerator.createStoragePoolResponse(result);
        response.setResponseName("storagepool");
        this.setResponseObject(response);
    } else {
        throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to prepare primary storage for maintenance");
    }
}

Example 83 with StoragePool

use of com.cloud.storage.StoragePool in project cosmic by MissionCriticalCloud.

the class CancelPrimaryStorageMaintenanceCmd method execute.

@Override
public void execute() throws ResourceUnavailableException {
    final StoragePool result = _storageService.cancelPrimaryStorageForMaintenance(this);
    if (result != null) {
        final StoragePoolResponse response = _responseGenerator.createStoragePoolResponse(result);
        response.setResponseName(getCommandName());
        this.setResponseObject(response);
    } else {
        throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to cancel primary storage maintenance");
    }
}

Example 84 with StoragePool

use of com.cloud.storage.StoragePool in project cosmic by MissionCriticalCloud.

the class DeletePoolCmd method execute.

// ///////////////////////////////////////////////////
// ///////////// API Implementation///////////////////
// ///////////////////////////////////////////////////
@Override
public void execute() {
    final boolean result = _storageService.deletePool(this);
    if (result) {
        final SuccessResponse response = new SuccessResponse(getCommandName());
        this.setResponseObject(response);
    } else {
        final StoragePool pool = _storageService.getStoragePool(id);
        if (pool != null && pool.getStatus() == StoragePoolStatus.Removed) {
            throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to finish storage pool removal. The storage pool will not be used but cleanup is needed");
        } else {
            throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to delete storage pool");
        }
    }
}

Example 85 with StoragePool

use of com.cloud.storage.StoragePool in project cosmic by MissionCriticalCloud.

the class MigrateVMCmd method execute.

@Override
public void execute() {
    if (getHostId() == null && getStoragePoolId() == null) {
        throw new InvalidParameterValueException("Either hostId or storageId must be specified");
    }
    if (getHostId() != null && getStoragePoolId() != null) {
        throw new InvalidParameterValueException("Only one of hostId and storageId can be specified");
    }
    final UserVm userVm = _userVmService.getUserVm(getVirtualMachineId());
    if (userVm == null) {
        throw new InvalidParameterValueException("Unable to find the VM by id=" + getVirtualMachineId());
    }
    Host destinationHost = null;
    if (getHostId() != null) {
        destinationHost = _resourceService.getHost(getHostId());
        if (destinationHost == null) {
            throw new InvalidParameterValueException("Unable to find the host to migrate the VM, host id=" + getHostId());
        }
        if (destinationHost.getType() != Host.Type.Routing) {
            throw new InvalidParameterValueException("The specified host(" + destinationHost.getName() + ") is not suitable to migrate the VM, please specify another one");
        }
        CallContext.current().setEventDetails("VM Id: " + getVirtualMachineId() + " to host Id: " + getHostId());
    }
    StoragePool destStoragePool = null;
    if (getStoragePoolId() != null) {
        destStoragePool = _storageService.getStoragePool(getStoragePoolId());
        if (destStoragePool == null) {
            throw new InvalidParameterValueException("Unable to find the storage pool to migrate the VM");
        }
        CallContext.current().setEventDetails("VM Id: " + getVirtualMachineId() + " to storage pool Id: " + getStoragePoolId());
    }
    try {
        VirtualMachine migratedVm = null;
        if (getHostId() != null) {
            migratedVm = _userVmService.migrateVirtualMachine(getVirtualMachineId(), destinationHost);
        } else if (getStoragePoolId() != null) {
            migratedVm = _userVmService.vmStorageMigration(getVirtualMachineId(), destStoragePool);
        }
        if (migratedVm != null) {
            final UserVmResponse response = _responseGenerator.createUserVmResponse(ResponseView.Full, "virtualmachine", (UserVm) migratedVm).get(0);
            response.setResponseName(getCommandName());
            setResponseObject(response);
        } else {
            throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to migrate vm");
        }
    } catch (final ResourceUnavailableException ex) {
        s_logger.warn("Exception: ", ex);
        throw new ServerApiException(ApiErrorCode.RESOURCE_UNAVAILABLE_ERROR, ex.getMessage());
    } catch (final ConcurrentOperationException e) {
        s_logger.warn("Exception: ", e);
        throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, e.getMessage());
    } catch (final ManagementServerException e) {
        s_logger.warn("Exception: ", e);
        throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, e.getMessage());
    } catch (final VirtualMachineMigrationException e) {
        s_logger.warn("Exception: ", e);
        throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, e.getMessage());
    }
}