@Override
public long getEntityOwnerId() {
Volume volume = _entityMgr.findById(Volume.class, getVolumeId());
if (volume == null) {
throw new InvalidParameterValueException("Unable to find volume by id=" + volumeId);
}
Account account = _accountService.getAccount(volume.getAccountId());
// Can create templates for enabled projects/accounts only
if (account.getType() == Account.ACCOUNT_TYPE_PROJECT) {
Project project = _projectService.findByProjectAccountId(volume.getAccountId());
if (project.getState() != Project.State.Active) {
throw new PermissionDeniedException(
"Can't add resources to the project id="
+ project.getId()
+ " in state="
+ project.getState()
+ " as it's no longer active");
}
} else if (account.getState() == Account.State.disabled) {
throw new PermissionDeniedException("The owner of template is disabled: " + account);
}
return volume.getAccountId();
}
@Override
public long getEntityOwnerId() {
Volume volume = _responseGenerator.findVolumeById(getId());
if (volume == null) {
return Account
.ACCOUNT_ID_SYSTEM; // bad id given, parent this command to SYSTEM so ERROR events are
// tracked
}
return volume.getAccountId();
}
@Override
public void create() throws ResourceAllocationException {
Volume volume = this._volumeService.allocVolume(this);
if (volume != null) {
this.setEntityId(volume.getId());
this.setEntityUuid(volume.getUuid());
} else {
throw new ServerApiException(ApiErrorCode.INTERNAL_ERROR, "Failed to create volume");
}
}
@Override
public String reserveVirtualMachine(
VMEntityVO vmEntityVO, String plannerToUse, DeploymentPlan planToDeploy, ExcludeList exclude)
throws InsufficientCapacityException, ResourceUnavailableException {
// call planner and get the deployDestination.
// load vm instance and offerings and call virtualMachineManagerImpl
// FIXME: profile should work on VirtualMachineEntity
VMInstanceVO vm = _vmDao.findByUuid(vmEntityVO.getUuid());
VirtualMachineProfileImpl<VMInstanceVO> vmProfile =
new VirtualMachineProfileImpl<VMInstanceVO>(vm);
DataCenterDeployment plan =
new DataCenterDeployment(
vm.getDataCenterId(), vm.getPodIdToDeployIn(), null, null, null, null);
if (planToDeploy != null && planToDeploy.getDataCenterId() != 0) {
plan =
new DataCenterDeployment(
planToDeploy.getDataCenterId(),
planToDeploy.getPodId(),
planToDeploy.getClusterId(),
planToDeploy.getHostId(),
planToDeploy.getPoolId(),
planToDeploy.getPhysicalNetworkId());
}
List<VolumeVO> vols = _volsDao.findReadyRootVolumesByInstance(vm.getId());
if (!vols.isEmpty()) {
VolumeVO vol = vols.get(0);
StoragePoolVO pool = _storagePoolDao.findById(vol.getPoolId());
if (!pool.isInMaintenance()) {
long rootVolDcId = pool.getDataCenterId();
Long rootVolPodId = pool.getPodId();
Long rootVolClusterId = pool.getClusterId();
if (planToDeploy != null && planToDeploy.getDataCenterId() != 0) {
Long clusterIdSpecified = planToDeploy.getClusterId();
if (clusterIdSpecified != null && rootVolClusterId != null) {
if (rootVolClusterId.longValue() != clusterIdSpecified.longValue()) {
// cannot satisfy the plan passed in to the
// planner
throw new ResourceUnavailableException(
"Root volume is ready in different cluster, Deployment plan provided cannot be satisfied, unable to create a deployment for "
+ vm,
Cluster.class,
clusterIdSpecified);
}
}
plan =
new DataCenterDeployment(
planToDeploy.getDataCenterId(),
planToDeploy.getPodId(),
planToDeploy.getClusterId(),
planToDeploy.getHostId(),
vol.getPoolId(),
null,
null);
} else {
plan =
new DataCenterDeployment(
rootVolDcId, rootVolPodId, rootVolClusterId, null, vol.getPoolId(), null, null);
}
}
}
DeploymentPlanner planner = ComponentContext.getComponent(plannerToUse);
DeployDestination dest = null;
if (planner.canHandle(vmProfile, plan, exclude)) {
dest = planner.plan(vmProfile, plan, exclude);
}
if (dest != null) {
// save destination with VMEntityVO
VMReservationVO vmReservation =
new VMReservationVO(
vm.getId(),
dest.getDataCenter().getId(),
dest.getPod().getId(),
dest.getCluster().getId(),
dest.getHost().getId());
Map<Long, Long> volumeReservationMap = new HashMap<Long, Long>();
for (Volume vo : dest.getStorageForDisks().keySet()) {
volumeReservationMap.put(vo.getId(), dest.getStorageForDisks().get(vo).getId());
}
vmReservation.setVolumeReservation(volumeReservationMap);
vmEntityVO.setVmReservation(vmReservation);
_vmEntityDao.persist(vmEntityVO);
return vmReservation.getUuid();
} else {
throw new InsufficientServerCapacityException(
"Unable to create a deployment for " + vmProfile,
DataCenter.class,
plan.getDataCenterId());
}
}
@Override
public List<VolumeJoinVO> newVolumeView(Volume vol) {
SearchCriteria<VolumeJoinVO> sc = volIdSearch.create();
sc.setParameters("id", vol.getId());
return searchIncludingRemoved(sc, null, null, false);
}
// Copy Constructor
public VolumeVO(Volume that) {
this(
that.getName(),
that.getDataCenterId(),
that.getPodId(),
that.getAccountId(),
that.getDomainId(),
that.getInstanceId(),
that.getFolder(),
that.getPath(),
that.getSize(),
that.getVolumeType());
this.recreatable = that.isRecreatable();
this.state = that.getState();
this.size = that.getSize();
this.diskOfferingId = that.getDiskOfferingId();
this.poolId = that.getPoolId();
this.attached = that.getAttached();
this.chainInfo = that.getChainInfo();
this.templateId = that.getTemplateId();
this.deviceId = that.getDeviceId();
}
@Override
public long getVolumeSizeIncludingHypervisorSnapshotReserve(Volume volume, StoragePool pool) {
return volume.getSize();
}
// Copy Constructor
public VolumeVO(Volume that) {
this(
that.getName(),
that.getDataCenterId(),
that.getPodId(),
that.getAccountId(),
that.getDomainId(),
that.getInstanceId(),
that.getFolder(),
that.getPath(),
that.getSize(),
that.getMinIops(),
that.getMaxIops(),
that.get_iScsiName(),
that.getVolumeType());
this.recreatable = that.isRecreatable();
this.state = that.getState();
this.size = that.getSize();
this.minIops = that.getMinIops();
this.maxIops = that.getMaxIops();
this._iScsiName = that.get_iScsiName();
this.diskOfferingId = that.getDiskOfferingId();
this.poolId = that.getPoolId();
this.attached = that.getAttached();
this.chainInfo = that.getChainInfo();
this.templateId = that.getTemplateId();
this.deviceId = that.getDeviceId();
this.format = that.getFormat();
this.uuid = UUID.randomUUID().toString();
}