private void buildImageReference() {
XmlNodeList list = selectNodes(_document, "//*/File", _xmlNS);
for (XmlNode node : list) {
// If the disk storage type is Cinder then override the disk image with Cinder object,
// otherwise use the disk image.
DiskImage disk = new DiskImage();
// If the OVF is old and does not contain any storage type reference then we assume we can
// only have disk image.
if (node.attributes.get("ovf:disk_storage_type") != null) {
String diskStorageType = node.attributes.get("ovf:disk_storage_type").getValue();
if (diskStorageType != null && diskStorageType.equals(DiskStorageType.CINDER.name())) {
disk = new CinderDisk();
if (node.attributes.get("ovf:cinder_volume_type") != null) {
String cinderVolumeType = node.attributes.get("ovf:cinder_volume_type").getValue();
disk.setCinderVolumeType(cinderVolumeType);
}
}
}
disk.setImageId(new Guid(node.attributes.get("ovf:id").getValue()));
disk.setId(
OvfParser.getImageGroupIdFromImageFile(node.attributes.get("ovf:href").getValue()));
// Default values:
disk.setActive(true);
disk.setImageStatus(ImageStatus.OK);
disk.setDescription(node.attributes.get("ovf:description").getValue());
disk.setDiskVmElements(
Collections.singletonList(new DiskVmElement(disk.getId(), vmBase.getId())));
_images.add(disk);
}
}
private void canDoActionMakeDiskBootableOnOtherVm(boolean boot) {
UpdateVmDiskParameters parameters = createParameters();
Disk newDisk = parameters.getDiskInfo();
newDisk.setBoot(true);
Guid otherVmId = Guid.newGuid();
VM otherVm = new VM();
otherVm.setId(otherVmId);
DiskImage otherDisk = new DiskImage();
otherDisk.setId(Guid.newGuid());
otherDisk.setActive(true);
otherDisk.setBoot(boot);
if (boot) {
when(diskDao.getVmBootActiveDisk(otherVmId)).thenReturn(otherDisk);
}
when(diskDao.get(diskImageGuid)).thenReturn(createDiskImage());
initializeCommand(parameters, Arrays.asList(createVmStatusDown(), otherVm));
mockInterfaceList();
// The command should only succeed if there is no other bootable disk
assertEquals(!boot, command.canDoAction());
}
private DiskImage createDiskSnapshot(Guid diskId) {
DiskImage di = new DiskImage();
di.setActive(false);
di.setId(diskId);
di.setImageId(Guid.newGuid());
di.setParentId(Guid.newGuid());
di.setImageStatus(ImageStatus.OK);
return di;
}
private DiskImage createDiskImage(boolean active) {
DiskImage di = new DiskImage();
di.setId(Guid.newGuid());
di.setImageId(Guid.newGuid());
di.setParentId(Guid.newGuid());
di.setImageStatus(ImageStatus.OK);
di.setActive(active);
return di;
}
private static DiskImage createDiskImage(int size) {
DiskImage diskImage = new DiskImage();
diskImage.setSizeInGigabytes(size);
diskImage.setActualSize(size);
diskImage.setId(Guid.newGuid());
diskImage.setImageId(Guid.newGuid());
diskImage.setStorageIds(new ArrayList<>(Collections.singletonList(STORAGE_DOMAIN_ID_1)));
return diskImage;
}
/** The following method will create a new DiskImage */
private DiskImage createDiskImage() {
DiskImage disk = new DiskImage();
disk.setId(diskImageGuid);
disk.setSize(100000L);
disk.setDiskInterface(DiskInterface.VirtIO);
disk.setStorageIds(new ArrayList<>(Collections.singleton(sdId)));
disk.setStoragePoolId(spId);
disk.setDescription(RandomUtils.instance().nextString(10));
return disk;
}
@Before
public void setUp() {
vmId = Guid.newGuid();
diskId = Guid.newGuid();
poolId = Guid.newGuid();
storageDomainId = Guid.newGuid();
groupId = Guid.newGuid();
vdsId = Guid.newGuid();
disk = new DiskImage();
disk.setId(diskId);
disk.setVmEntityType(VmEntityType.VM);
disk.setImageStatus(ImageStatus.OK);
disk.setStorageIds(new ArrayList<>(Arrays.asList(storageDomainId)));
vm = new VM();
vm.setId(vmId);
vm.setStatus(VMStatus.Down);
vm.setStoragePoolId(poolId);
vm.setClusterId(groupId);
VmDeviceId vmDeviceId = new VmDeviceId(diskId, vmId);
vmDevice = new VmDevice();
vmDevice.setId(vmDeviceId);
cluster = new Cluster();
cluster.setId(groupId);
vds = new VDS();
vds.setId(vdsId);
storagePool = new StoragePool();
storagePool.setStatus(StoragePoolStatus.Up);
storageDomain = new StorageDomain();
storageDomain.setStorageType(StorageType.ISCSI);
when(vmDao.getVmsListForDisk(diskId, Boolean.FALSE)).thenReturn(Collections.singletonList(vm));
when(vmDeviceDao.get(vmDeviceId)).thenReturn(vmDevice);
when(vdsDao.getAllForClusterWithStatus(groupId, VDSStatus.Up))
.thenReturn(Collections.singletonList(vds));
when(spDao.get(poolId)).thenReturn(storagePool);
when(clusterDao.get(groupId)).thenReturn(cluster);
when(storageDomainStaticDao.get(storageDomainId))
.thenReturn(storageDomain.getStorageStaticData());
cmd = spy(new GetDiskAlignmentCommand<>(new GetDiskAlignmentParameters(diskId), null));
doReturn(disk).when(cmd).getDisk();
doReturn(vdsDao).when(cmd).getVdsDao();
doReturn(vmDao).when(cmd).getVmDao();
doReturn(spDao).when(cmd).getStoragePoolDao();
doReturn(clusterDao).when(cmd).getClusterDao();
doReturn(storageDomainStaticDao).when(cmd).getStorageDomainStaticDao();
}
protected List<DiskImage> createDiskSnapshot(Guid diskId, int numOfImages) {
List<DiskImage> disksList = new ArrayList<>();
for (int i = 0; i < numOfImages; ++i) {
DiskImage diskImage = new DiskImage();
diskImage.setActive(false);
diskImage.setId(diskId);
diskImage.setImageId(Guid.newGuid());
diskImage.setParentId(Guid.newGuid());
diskImage.setImageStatus(ImageStatus.OK);
disksList.add(diskImage);
}
return disksList;
}
private DiskImage mockDiskImage(DiskInterface iface) {
disk.setImageId(diskImageGuid);
ArrayList<Guid> storageIdList = new ArrayList<>();
storageIdList.add(storageDomainId);
disk.setStorageIds(storageIdList);
disk.setStoragePoolId(storagePoolId);
disk.setActive(true);
disk.setId(Guid.newGuid());
when(diskDao.get(diskImageGuid)).thenReturn(disk);
DiskVmElement dve = new DiskVmElement(disk.getId(), vmId);
dve.setDiskInterface(iface);
when(diskVmElementDao.get(new VmDeviceId(disk.getId(), vmId))).thenReturn(dve);
return disk;
}
@Mapping(
from = DiskSnapshot.class,
to = org.ovirt.engine.core.common.businessentities.storage.Disk.class)
public static org.ovirt.engine.core.common.businessentities.storage.Disk map(
DiskSnapshot diskSnapshot,
org.ovirt.engine.core.common.businessentities.storage.Disk template) {
DiskImage engineDisk = (DiskImage) DiskMapper.map(diskSnapshot, template);
engineDisk.setImageId(GuidUtils.asGuid(diskSnapshot.getId()));
if (diskSnapshot.isSetDisk()) {
engineDisk.setId(GuidUtils.asGuid(diskSnapshot.getDisk().getId()));
}
return engineDisk;
}
@Override
protected void readDiskImageItem(XmlNode node) {
final Guid guid = new Guid(node.SelectSingleNode("rasd:InstanceId", _xmlNS).innerText);
DiskImage image =
LinqUtils.firstOrNull(
_images,
new Predicate<DiskImage>() {
@Override
public boolean eval(DiskImage diskImage) {
return diskImage.getImageId().equals(guid);
}
});
image.setId(
OvfParser.GetImageGrupIdFromImageFile(
node.SelectSingleNode("rasd:HostResource", _xmlNS).innerText));
if (StringUtils.isNotEmpty(node.SelectSingleNode("rasd:Parent", _xmlNS).innerText)) {
image.setParentId(new Guid(node.SelectSingleNode("rasd:Parent", _xmlNS).innerText));
}
if (StringUtils.isNotEmpty(node.SelectSingleNode("rasd:Template", _xmlNS).innerText)) {
image.setImageTemplateId(new Guid(node.SelectSingleNode("rasd:Template", _xmlNS).innerText));
}
image.setAppList(node.SelectSingleNode("rasd:ApplicationList", _xmlNS).innerText);
if (StringUtils.isNotEmpty(node.SelectSingleNode("rasd:StorageId", _xmlNS).innerText)) {
image.setStorageIds(
new ArrayList<Guid>(
Arrays.asList(new Guid(node.SelectSingleNode("rasd:StorageId", _xmlNS).innerText))));
}
if (StringUtils.isNotEmpty(node.SelectSingleNode("rasd:StoragePoolId", _xmlNS).innerText)) {
image.setStoragePoolId(
new Guid(node.SelectSingleNode("rasd:StoragePoolId", _xmlNS).innerText));
}
final Date creationDate =
OvfParser.UtcDateStringToLocaDate(
node.SelectSingleNode("rasd:CreationDate", _xmlNS).innerText);
if (creationDate != null) {
image.setCreationDate(creationDate);
}
final Date lastModified =
OvfParser.UtcDateStringToLocaDate(
node.SelectSingleNode("rasd:LastModified", _xmlNS).innerText);
if (lastModified != null) {
image.setLastModified(lastModified);
}
readManagedVmDevice(node, image.getId());
}
@Test
public void getOtherVmDisks() {
UpdateVmDiskParameters parameters = createParameters();
DiskImage otherDisk = new DiskImage();
otherDisk.setId(Guid.newGuid());
otherDisk.setActive(true);
when(diskDao.getAllForVm(vmId))
.thenReturn(new LinkedList<>(Arrays.asList(parameters.getDiskInfo(), otherDisk)));
when(diskDao.get(diskImageGuid)).thenReturn(createDiskImage());
initializeCommand(parameters);
VM vm = createVmStatusDown();
mockCtorRelatedDaoCalls(Collections.singletonList(vm));
List<Disk> otherDisks = command.getOtherVmDisks(vm.getId());
assertEquals("Wrong number of other disks", 1, otherDisks.size());
assertFalse("Wrong other disk", otherDisks.contains(parameters.getDiskInfo()));
}
public static DiskImage cloneDiskImage(
Guid storageDomainId,
Guid newImageGroupId,
Guid newImageGuid,
DiskImage srcDiskImage,
Guid diskProfileId,
Guid snapshotId,
DiskImage diskImageFromClient) {
DiskImage clonedDiskImage = DiskImage.copyOf(srcDiskImage);
clonedDiskImage.setImageId(newImageGuid);
clonedDiskImage.setParentId(Guid.Empty);
clonedDiskImage.setImageTemplateId(Guid.Empty);
clonedDiskImage.setVmSnapshotId(snapshotId);
clonedDiskImage.setId(newImageGroupId);
clonedDiskImage.setLastModifiedDate(new Date());
clonedDiskImage.setvolumeFormat(srcDiskImage.getVolumeFormat());
clonedDiskImage.setVolumeType(srcDiskImage.getVolumeType());
ArrayList<Guid> storageIds = new ArrayList<>();
storageIds.add(storageDomainId);
clonedDiskImage.setStorageIds(storageIds);
clonedDiskImage.setDiskProfileId(diskProfileId);
// If volume information was changed at client , use its volume information.
// If volume information was not changed at client - use the volume information of the ancestral
// image
if (diskImageFromClient != null) {
if (volumeInfoChanged(diskImageFromClient, srcDiskImage)) {
changeVolumeInfo(clonedDiskImage, diskImageFromClient);
} else {
DiskImage ancestorDiskImage = getDiskImageDao().getAncestor(srcDiskImage.getImageId());
changeVolumeInfo(clonedDiskImage, ancestorDiskImage);
}
} else {
DiskImage ancestorDiskImage = getDiskImageDao().getAncestor(srcDiskImage.getImageId());
changeVolumeInfo(clonedDiskImage, ancestorDiskImage);
}
return clonedDiskImage;
}
private DiskImage createDiskImage(Guid diskImageId, Guid imageGroupId) {
DiskImage diskImage = new DiskImage();
diskImage.setImageId(diskImageId);
diskImage.setId(imageGroupId);
return diskImage;
}
