Examples with CreateVolumeVDSCommandParameters org.ovirt.engine.core.common.vdscommands.CreateVolumeVDSCommandParameters used on opensource projects

Example 1 with CreateVolumeVDSCommandParameters

use of org.ovirt.engine.core.common.vdscommands.CreateVolumeVDSCommandParameters in project ovirt-engine by oVirt.

the class CreateSnapshotCommand method performImageVdsmOperation.

@Override
protected boolean performImageVdsmOperation() {
    setDestinationImageId(Guid.isNullOrEmpty(getParameters().getDestinationImageId()) ? Guid.newGuid() : getParameters().getDestinationImageId());
    persistCommandIfNeeded();
    newDiskImage = cloneDiskImage(getDestinationImageId());
    newDiskImage.setStorageIds(new ArrayList<>(Arrays.asList(getDestinationStorageDomainId())));
    setStoragePoolId(newDiskImage.getStoragePoolId() != null ? newDiskImage.getStoragePoolId() : Guid.Empty);
    getParameters().setStoragePoolId(getStoragePoolId());
    // override volume type and volume format to sparse and cow according to
    // storage team request
    newDiskImage.setVolumeType(VolumeType.Sparse);
    newDiskImage.setVolumeFormat(VolumeFormat.COW);
    try {
        Guid taskId = persistAsyncTaskPlaceHolder(getParameters().getParentCommand());
        VDSReturnValue vdsReturnValue = runVdsCommand(VDSCommandType.CreateVolume, new CreateVolumeVDSCommandParameters(getStoragePoolId(), getDestinationStorageDomainId(), getImageGroupId(), getImage().getImageId(), getDiskImage().getSize(), newDiskImage.getVolumeType(), newDiskImage.getVolumeFormat(), getDiskImage().getId(), getDestinationImageId(), "", getStoragePool().getCompatibilityVersion(), getDiskImage().getContentType()));
        if (vdsReturnValue != null && vdsReturnValue.getSucceeded()) {
            getParameters().setVdsmTaskIds(new ArrayList<>());
            getParameters().getVdsmTaskIds().add(createTask(taskId, vdsReturnValue.getCreationInfo(), getParameters().getParentCommand(), VdcObjectType.Storage, getParameters().getStorageDomainId(), getParameters().getDestinationImageId()));
            getReturnValue().getInternalVdsmTaskIdList().add(getParameters().getVdsmTaskIds().get(0));
            // Shouldn't happen anymore:
            if (getDestinationImageId().equals(Guid.Empty)) {
                throw new RuntimeException();
            }
            return true;
        }
    } catch (Exception e) {
        log.error("Failed creating snapshot from image id '{}'", getImage().getImageId());
        commandCoordinatorUtil.logAndFailTaskOfCommandWithEmptyVdsmId(getAsyncTaskId(), "Create snapshot failed at VDSM. DB task ID is " + getAsyncTaskId());
        throw new EngineException(EngineError.VolumeCreationError);
    }
    return false;
}