Examples with VolumeObjectTO com.cloud.storage.to.VolumeObjectTO used on opensource projects

Example 6 with VolumeObjectTO

use of com.cloud.storage.to.VolumeObjectTO in project cosmic by MissionCriticalCloud.

the class DefaultVMSnapshotStrategy method updateVolumePath.

private void updateVolumePath(final List<VolumeObjectTO> volumeTOs) {
    for (final VolumeObjectTO volume : volumeTOs) {
        if (volume.getPath() != null) {
            final VolumeVO volumeVO = volumeDao.findById(volume.getId());
            volumeVO.setPath(volume.getPath());
            volumeVO.setVmSnapshotChainSize(volume.getSize());
            volumeDao.persist(volumeVO);
        }
    }
}

Example 7 with VolumeObjectTO

use of com.cloud.storage.to.VolumeObjectTO in project cosmic by MissionCriticalCloud.

the class DefaultVMSnapshotStrategy method deleteVMSnapshot.

@Override
public boolean deleteVMSnapshot(final VMSnapshot vmSnapshot) {
    final UserVmVO userVm = userVmDao.findById(vmSnapshot.getVmId());
    final VMSnapshotVO vmSnapshotVO = (VMSnapshotVO) vmSnapshot;
    try {
        vmSnapshotHelper.vmSnapshotStateTransitTo(vmSnapshot, VMSnapshot.Event.ExpungeRequested);
    } catch (final NoTransitionException e) {
        s_logger.debug("Failed to change vm snapshot state with event ExpungeRequested");
        throw new CloudRuntimeException("Failed to change vm snapshot state with event ExpungeRequested: " + e.getMessage());
    }
    try {
        final Long hostId = vmSnapshotHelper.pickRunningHost(vmSnapshot.getVmId());
        final List<VolumeObjectTO> volumeTOs = vmSnapshotHelper.getVolumeTOList(vmSnapshot.getVmId());
        final String vmInstanceName = userVm.getInstanceName();
        final VMSnapshotTO parent = vmSnapshotHelper.getSnapshotWithParents(vmSnapshotVO).getParent();
        final VMSnapshotTO vmSnapshotTO = new VMSnapshotTO(vmSnapshot.getId(), vmSnapshot.getName(), vmSnapshot.getType(), vmSnapshot.getCreated().getTime(), vmSnapshot.getDescription(), vmSnapshot.getCurrent(), parent, true);
        final GuestOSVO guestOS = guestOSDao.findById(userVm.getGuestOSId());
        final DeleteVMSnapshotCommand deleteSnapshotCommand = new DeleteVMSnapshotCommand(vmInstanceName, vmSnapshotTO, volumeTOs, guestOS.getDisplayName());
        final Answer answer = agentMgr.send(hostId, deleteSnapshotCommand);
        if (answer != null && answer.getResult()) {
            processAnswer(vmSnapshotVO, userVm, answer, hostId);
            return true;
        } else {
            final String errMsg = (answer == null) ? null : answer.getDetails();
            s_logger.error("Delete vm snapshot " + vmSnapshot.getName() + " of vm " + userVm.getInstanceName() + " failed due to " + errMsg);
            throw new CloudRuntimeException("Delete vm snapshot " + vmSnapshot.getName() + " of vm " + userVm.getInstanceName() + " failed due to " + errMsg);
        }
    } catch (final OperationTimedoutException | AgentUnavailableException e) {
        throw new CloudRuntimeException("Delete vm snapshot " + vmSnapshot.getName() + " of vm " + userVm.getInstanceName() + " failed due to " + e.getMessage());
    }
}

Example 8 with VolumeObjectTO

use of com.cloud.storage.to.VolumeObjectTO in project cosmic by MissionCriticalCloud.

the class DefaultVMSnapshotStrategy method revertVMSnapshot.

@Override
public boolean revertVMSnapshot(final VMSnapshot vmSnapshot) {
    final VMSnapshotVO vmSnapshotVO = (VMSnapshotVO) vmSnapshot;
    final UserVmVO userVm = userVmDao.findById(vmSnapshot.getVmId());
    try {
        vmSnapshotHelper.vmSnapshotStateTransitTo(vmSnapshotVO, VMSnapshot.Event.RevertRequested);
    } catch (final NoTransitionException e) {
        throw new CloudRuntimeException(e.getMessage());
    }
    boolean result = false;
    try {
        final VMSnapshotVO snapshot = vmSnapshotDao.findById(vmSnapshotVO.getId());
        final List<VolumeObjectTO> volumeTOs = vmSnapshotHelper.getVolumeTOList(userVm.getId());
        final String vmInstanceName = userVm.getInstanceName();
        final VMSnapshotTO parent = vmSnapshotHelper.getSnapshotWithParents(snapshot).getParent();
        final VMSnapshotTO vmSnapshotTO = new VMSnapshotTO(snapshot.getId(), snapshot.getName(), snapshot.getType(), snapshot.getCreated().getTime(), snapshot.getDescription(), snapshot.getCurrent(), parent, true);
        final Long hostId = vmSnapshotHelper.pickRunningHost(vmSnapshot.getVmId());
        final GuestOSVO guestOS = guestOSDao.findById(userVm.getGuestOSId());
        final RevertToVMSnapshotCommand revertToSnapshotCommand = new RevertToVMSnapshotCommand(vmInstanceName, userVm.getUuid(), vmSnapshotTO, volumeTOs, guestOS.getDisplayName());
        final HostVO host = hostDao.findById(hostId);
        final GuestOSHypervisorVO guestOsMapping = guestOsHypervisorDao.findByOsIdAndHypervisor(guestOS.getId(), host.getHypervisorType().toString(), host.getHypervisorVersion());
        if (guestOsMapping == null) {
            revertToSnapshotCommand.setPlatformEmulator(null);
        } else {
            revertToSnapshotCommand.setPlatformEmulator(guestOsMapping.getGuestOsName());
        }
        final RevertToVMSnapshotAnswer answer = (RevertToVMSnapshotAnswer) agentMgr.send(hostId, revertToSnapshotCommand);
        if (answer != null && answer.getResult()) {
            processAnswer(vmSnapshotVO, userVm, answer, hostId);
            result = true;
        } else {
            String errMsg = "Revert VM: " + userVm.getInstanceName() + " to snapshot: " + vmSnapshotVO.getName() + " failed";
            if (answer != null && answer.getDetails() != null) {
                errMsg = errMsg + " due to " + answer.getDetails();
            }
            s_logger.error(errMsg);
            throw new CloudRuntimeException(errMsg);
        }
    } catch (final OperationTimedoutException e) {
        s_logger.debug("Failed to revert vm snapshot", e);
        throw new CloudRuntimeException(e.getMessage());
    } catch (final AgentUnavailableException e) {
        s_logger.debug("Failed to revert vm snapshot", e);
        throw new CloudRuntimeException(e.getMessage());
    } finally {
        if (!result) {
            try {
                vmSnapshotHelper.vmSnapshotStateTransitTo(vmSnapshot, VMSnapshot.Event.OperationFailed);
            } catch (final NoTransitionException e1) {
                s_logger.error("Cannot set vm snapshot state due to: " + e1.getMessage());
            }
        }
    }
    return result;
}

Example 9 with VolumeObjectTO

use of com.cloud.storage.to.VolumeObjectTO in project cosmic by MissionCriticalCloud.

the class VMSnapshotStrategyTest method testDeleteVMSnapshot.

@Test
public void testDeleteVMSnapshot() throws AgentUnavailableException, OperationTimedoutException {
    final Long hostId = 1L;
    final Long vmId = 1L;
    final Long guestOsId = 1L;
    final HypervisorType hypervisorType = HypervisorType.Any;
    final String hypervisorVersion = "default";
    final String guestOsName = "Other";
    final List<VolumeObjectTO> volumeObjectTOs = new ArrayList<>();
    final VMSnapshotVO vmSnapshot = Mockito.mock(VMSnapshotVO.class);
    final UserVmVO userVmVO = Mockito.mock(UserVmVO.class);
    Mockito.when(userVmVO.getGuestOSId()).thenReturn(guestOsId);
    Mockito.when(vmSnapshot.getVmId()).thenReturn(vmId);
    Mockito.when(vmSnapshotHelper.pickRunningHost(Matchers.anyLong())).thenReturn(hostId);
    Mockito.when(vmSnapshotHelper.getVolumeTOList(Matchers.anyLong())).thenReturn(volumeObjectTOs);
    Mockito.when(userVmDao.findById(Matchers.anyLong())).thenReturn(userVmVO);
    final GuestOSVO guestOSVO = Mockito.mock(GuestOSVO.class);
    Mockito.when(guestOSDao.findById(Matchers.anyLong())).thenReturn(guestOSVO);
    final GuestOSHypervisorVO guestOSHypervisorVO = Mockito.mock(GuestOSHypervisorVO.class);
    Mockito.when(guestOSHypervisorVO.getGuestOsName()).thenReturn(guestOsName);
    Mockito.when(guestOsHypervisorDao.findById(Matchers.anyLong())).thenReturn(guestOSHypervisorVO);
    Mockito.when(guestOsHypervisorDao.findByOsIdAndHypervisor(Matchers.anyLong(), Matchers.anyString(), Matchers.anyString())).thenReturn(guestOSHypervisorVO);
    final VMSnapshotTO vmSnapshotTO = Mockito.mock(VMSnapshotTO.class);
    Mockito.when(vmSnapshotHelper.getSnapshotWithParents(Matchers.any(VMSnapshotVO.class))).thenReturn(vmSnapshotTO);
    Mockito.when(vmSnapshotDao.findById(Matchers.anyLong())).thenReturn(vmSnapshot);
    Mockito.when(vmSnapshot.getId()).thenReturn(1L);
    Mockito.when(vmSnapshot.getCreated()).thenReturn(new Date());
    Mockito.when(agentMgr.send(Matchers.anyLong(), Matchers.any(Command.class))).thenReturn(null);
    final HostVO hostVO = Mockito.mock(HostVO.class);
    Mockito.when(hostDao.findById(Matchers.anyLong())).thenReturn(hostVO);
    Mockito.when(hostVO.getHypervisorType()).thenReturn(hypervisorType);
    Mockito.when(hostVO.getHypervisorVersion()).thenReturn(hypervisorVersion);
    Exception e = null;
    try {
        vmSnapshotStrategy.deleteVMSnapshot(vmSnapshot);
    } catch (final CloudRuntimeException e1) {
        e = e1;
    }
    assertNotNull(e);
    final DeleteVMSnapshotAnswer answer = Mockito.mock(DeleteVMSnapshotAnswer.class);
    Mockito.when(answer.getResult()).thenReturn(true);
    Mockito.when(agentMgr.send(Matchers.anyLong(), Matchers.any(Command.class))).thenReturn(answer);
    final boolean result = vmSnapshotStrategy.deleteVMSnapshot(vmSnapshot);
    assertTrue(result);
}

Example 10 with VolumeObjectTO

use of com.cloud.storage.to.VolumeObjectTO in project cosmic by MissionCriticalCloud.

the class KvmStoragePoolManager method connectPhysicalDisksViaVmSpec.

public boolean connectPhysicalDisksViaVmSpec(final VirtualMachineTO vmSpec) {
    boolean result = false;
    final String vmName = vmSpec.getName();
    final List<DiskTO> disks = Arrays.asList(vmSpec.getDisks());
    for (final DiskTO disk : disks) {
        if (disk.getType() != Volume.Type.ISO) {
            final VolumeObjectTO vol = (VolumeObjectTO) disk.getData();
            final PrimaryDataStoreTO store = (PrimaryDataStoreTO) vol.getDataStore();
            final KvmStoragePool pool = getStoragePool(store.getPoolType(), store.getUuid());
            final StorageAdaptor adaptor = getStorageAdaptor(pool.getType());
            result = adaptor.connectPhysicalDisk(vol.getPath(), pool, disk.getDetails());
            if (!result) {
                s_logger.error("Failed to connect disks via vm spec for vm: " + vmName + " volume:" + vol.toString());
                return result;
            }
        }
    }
    return result;
}