/**
* Returns the list of volumes as if they were fetched from glusterfs. Changes from existing
* volumes are:<br>
* - existingDistVol not fetched (means it was removed from gluster cli, and should be removed
* from db<br>
* - option 'auth.allow' removed from the existingReplVol<br>
* - new option 'auth.reject' added to existingReplVol<br>
* - value of option 'nfs.disable' changed from 'off' ot 'on' in existingReplVol<br>
* - new volume test-new-vol fetched from gluster (means it was added from gluster cli, and should
* be added to db<br>
*/
private Map<Guid, GlusterVolumeEntity> getFetchedVolumesList() {
Map<Guid, GlusterVolumeEntity> volumes = new HashMap<>();
GlusterVolumeEntity fetchedReplVol = createReplVol();
fetchedReplVol.removeOption(OPTION_AUTH_ALLOW); // option removed
fetchedReplVol.setOption(OPTION_AUTH_REJECT, AUTH_REJECT_IP); // added
fetchedReplVol.setOption(OPTION_NFS_DISABLE, OPTION_VALUE_ON); // changed
// brick changes
removedBrickIds.add(
GlusterCoreUtil.findBrick(existingReplVol.getBricks(), SERVER_ID_1, REPL_BRICK_R1D1)
.getId());
removedBrickIds.add(
GlusterCoreUtil.findBrick(existingReplVol.getBricks(), SERVER_ID_1, REPL_BRICK_R2D1)
.getId());
GlusterBrickEntity brickToReplace =
GlusterCoreUtil.findBrick(fetchedReplVol.getBricks(), SERVER_ID_1, REPL_BRICK_R1D1);
replaceBrick(brickToReplace, SERVER_ID_1, REPL_BRICK_R1D1_NEW);
brickToReplace =
GlusterCoreUtil.findBrick(fetchedReplVol.getBricks(), SERVER_ID_1, REPL_BRICK_R2D1);
replaceBrick(brickToReplace, SERVER_ID_1, REPL_BRICK_R2D1_NEW);
volumes.put(fetchedReplVol.getId(), fetchedReplVol);
// add a new volume
newVolume = getNewVolume();
volumes.put(newVolume.getId(), newVolume);
return volumes;
}
private GlusterVolumeAdvancedDetails getVolumeAdvancedDetails(GlusterVolumeEntity volume) {
GlusterVolumeAdvancedDetails volDetails = new GlusterVolumeAdvancedDetails();
GlusterVolumeSizeInfo capacityInfo = new GlusterVolumeSizeInfo();
capacityInfo.setVolumeId(volume.getId());
capacityInfo.setTotalSize(600000L);
capacityInfo.setFreeSize(200000L);
capacityInfo.setUsedSize(400000L);
volDetails.setCapacityInfo(capacityInfo);
List<BrickDetails> brickDetailsList = new ArrayList<>();
for (GlusterBrickEntity brick : volume.getBricks()) {
BrickDetails brickDetails = new BrickDetails();
BrickProperties properties = new BrickProperties();
properties.setBrickId(brick.getId());
brickDetails.setBrickProperties(properties);
properties.setStatus(brick.getStatus());
if (volume == existingReplVol) {
if (brick.getServerId().equals(SERVER_ID_1)
&& (brick.getBrickDirectory().equals(REPL_BRICK_R1D1)
|| brick.getBrickDirectory().equals(REPL_BRICK_R2D1))) {
properties.setStatus(GlusterStatus.DOWN);
bricksWithChangedStatus.add(brick);
}
}
brickDetailsList.add(brickDetails);
}
volDetails.setBrickDetails(brickDetailsList);
return volDetails;
}
private void onResetAllParameters() {
ConfirmationModel model = (ConfirmationModel) getWindow();
if (model.getProgress() != null) {
return;
}
if (getEntity() == null) {
return;
}
GlusterVolumeEntity volume = getEntity();
ResetGlusterVolumeOptionsParameters parameters =
new ResetGlusterVolumeOptionsParameters(volume.getId(), null, false);
model.startProgress();
Frontend.getInstance()
.runAction(
VdcActionType.ResetGlusterVolumeOptions,
parameters,
new IFrontendActionAsyncCallback() {
@Override
public void executed(FrontendActionAsyncResult result) {
ConfirmationModel localModel = (ConfirmationModel) result.getState();
localModel.stopProgress();
cancel();
}
},
model);
}
private void onSetParameter() {
if (getEntity() == null) {
return;
}
GlusterVolumeEntity volume = getEntity();
VolumeParameterModel model = (VolumeParameterModel) getWindow();
if (!model.validate()) {
return;
}
GlusterVolumeOptionEntity option = new GlusterVolumeOptionEntity();
option.setVolumeId(volume.getId());
option.setKey(model.getSelectedKey().getEntity());
option.setValue(model.getValue().getEntity());
model.startProgress();
Frontend.getInstance()
.runAction(
VdcActionType.SetGlusterVolumeOption,
new GlusterVolumeOptionParameters(option),
new IFrontendActionAsyncCallback() {
@Override
public void executed(FrontendActionAsyncResult result) {
VolumeParameterListModel localModel = (VolumeParameterListModel) result.getState();
localModel.postOnSetParameter(result.getReturnValue());
}
},
this);
}
/**
* Sets all options of a volume by invoking the action {@link
* VdcActionType#SetGlusterVolumeOption} in a loop. <br>
* Errors if any are collected and added to "executeFailedMessages"
*
* @param volume
*/
private void setVolumeOptions(GlusterVolumeEntity volume) {
List<String> errors = new ArrayList<String>();
for (GlusterVolumeOptionEntity option : volume.getOptions()) {
// make sure that volume id is set
option.setVolumeId(volume.getId());
VdcReturnValueBase setOptionReturnValue =
runBllAction(
VdcActionType.SetGlusterVolumeOption, new GlusterVolumeOptionParameters(option));
if (!getSucceeded()) {
errors.addAll(setOptionReturnValue.getCanDoActionMessages());
errors.addAll(setOptionReturnValue.getExecuteFailedMessages());
}
}
if (!errors.isEmpty()) {
handleVdsErrors(AuditLogType.GLUSTER_VOLUME_OPTION_SET_FAILED, errors);
}
}
/*
* (non-Javadoc)
*
* @see org.ovirt.engine.core.bll.CommandBase#executeCommand()
*/
@Override
protected void executeCommand() {
// set the gluster volume name for audit purpose
setGlusterVolumeName(volume.getName());
if (volume.getTransportTypes() == null || volume.getTransportTypes().isEmpty()) {
volume.addTransportType(TransportType.TCP);
}
// GLUSTER access protocol is enabled by default
volume.addAccessProtocol(AccessProtocol.GLUSTER);
if (!volume.getAccessProtocols().contains(AccessProtocol.NFS)) {
volume.disableNFS();
}
VDSReturnValue returnValue =
runVdsCommand(
VDSCommandType.CreateGlusterVolume,
new CreateGlusterVolumeVDSParameters(upServer.getId(), volume));
setSucceeded(returnValue.getSucceeded());
if (!getSucceeded()) {
handleVdsError(
AuditLogType.GLUSTER_VOLUME_CREATE_FAILED, returnValue.getVdsError().getMessage());
return;
}
// Volume created successfully. Insert it to database.
GlusterVolumeEntity createdVolume = (GlusterVolumeEntity) returnValue.getReturnValue();
setVolumeType(createdVolume);
setBrickOrder(createdVolume.getBricks());
addVolumeToDb(createdVolume);
// set all options of the volume
setVolumeOptions(createdVolume);
getReturnValue().setActionReturnValue(createdVolume.getId());
}
