Examples with VolumeVO com.cloud.storage.VolumeVO used on opensource projects

Example 26 with VolumeVO

use of com.cloud.storage.VolumeVO in project cloudstack by apache.

the class XenServerStorageMotionStrategy method handleManagedVolumePostMigration.

private void handleManagedVolumePostMigration(VolumeInfo volumeInfo, Host srcHost, VolumeObjectTO volumeTO) {
    final Map<String, String> details = new HashMap<>();
    details.put(DeleteStoragePoolCommand.DATASTORE_NAME, volumeInfo.get_iScsiName());
    final DeleteStoragePoolCommand cmd = new DeleteStoragePoolCommand();
    cmd.setDetails(details);
    cmd.setRemoveDatastore(true);
    final Answer answer = agentMgr.easySend(srcHost.getId(), cmd);
    if (answer == null || !answer.getResult()) {
        String errMsg = "Error interacting with host (related to DeleteStoragePoolCommand)" + (StringUtils.isNotBlank(answer.getDetails()) ? ": " + answer.getDetails() : "");
        s_logger.error(errMsg);
        throw new CloudRuntimeException(errMsg);
    }
    final PrimaryDataStoreDriver pdsd = (PrimaryDataStoreDriver) volumeInfo.getDataStore().getDriver();
    pdsd.revokeAccess(volumeInfo, srcHost, volumeInfo.getDataStore());
    VolumeDetailVO volumeDetailVo = new VolumeDetailVO(volumeInfo.getId(), PrimaryDataStoreDriver.BASIC_DELETE, Boolean.TRUE.toString(), false);
    volumeDetailsDao.persist(volumeDetailVo);
    pdsd.deleteAsync(volumeInfo.getDataStore(), volumeInfo, null);
    VolumeVO volumeVO = volDao.findById(volumeInfo.getId());
    volumeVO.setPath(volumeTO.getPath());
    volDao.update(volumeVO.getId(), volumeVO);
}

Example 27 with VolumeVO

use of com.cloud.storage.VolumeVO in project cloudstack by apache.

the class RecreatableFencer method fenceOff.

@Override
public Boolean fenceOff(VirtualMachine vm, Host host) {
    VirtualMachine.Type type = vm.getType();
    if (type != VirtualMachine.Type.ConsoleProxy && type != VirtualMachine.Type.DomainRouter && type != VirtualMachine.Type.SecondaryStorageVm) {
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("Don't know how to fence off " + type);
        }
        return null;
    }
    List<VolumeVO> vols = _volsDao.findByInstance(vm.getId());
    for (VolumeVO vol : vols) {
        if (!vol.isRecreatable()) {
            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Unable to fence off volumes that are not recreatable: " + vol);
            }
            return null;
        }
        if (vol.getPoolType().isShared()) {
            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Unable to fence off volumes that are shared: " + vol);
            }
            return null;
        }
    }
    return true;
}

Example 28 with VolumeVO

use of com.cloud.storage.VolumeVO in project cloudstack by apache.

the class NetworkHelperImpl method startVirtualRouter.

@Override
public DomainRouterVO startVirtualRouter(final DomainRouterVO router, final User user, final Account caller, final Map<Param, Object> params) throws StorageUnavailableException, InsufficientCapacityException, ConcurrentOperationException, ResourceUnavailableException {
    if (router.getRole() != Role.VIRTUAL_ROUTER || !router.getIsRedundantRouter()) {
        return start(router, user, caller, params, null);
    }
    if (router.getState() == State.Running) {
        s_logger.debug("Redundant router " + router.getInstanceName() + " is already running!");
        return router;
    }
    // We will wait until VR is up or fail
    if (router.getState() == State.Starting) {
        return waitRouter(router);
    }
    final DataCenterDeployment plan = new DataCenterDeployment(0, null, null, null, null, null);
    DomainRouterVO result = null;
    assert router.getIsRedundantRouter();
    final List<Long> networkIds = _routerDao.getRouterNetworks(router.getId());
    DomainRouterVO routerToBeAvoid = null;
    if (networkIds.size() != 0) {
        final List<DomainRouterVO> routerList = _routerDao.findByNetwork(networkIds.get(0));
        for (final DomainRouterVO rrouter : routerList) {
            if (rrouter.getHostId() != null && rrouter.getIsRedundantRouter() && rrouter.getState() == State.Running) {
                if (routerToBeAvoid != null) {
                    throw new ResourceUnavailableException("Try to start router " + router.getInstanceName() + "(" + router.getId() + ")" + ", but there are already two redundant routers with IP " + router.getPublicIpAddress() + ", they are " + rrouter.getInstanceName() + "(" + rrouter.getId() + ") and " + routerToBeAvoid.getInstanceName() + "(" + routerToBeAvoid.getId() + ")", DataCenter.class, rrouter.getDataCenterId());
                }
                routerToBeAvoid = rrouter;
            }
        }
    }
    if (routerToBeAvoid == null) {
        return start(router, user, caller, params, null);
    }
    // We would try best to deploy the router to another place
    final int retryIndex = 5;
    final ExcludeList[] avoids = new ExcludeList[5];
    avoids[0] = new ExcludeList();
    avoids[0].addPod(routerToBeAvoid.getPodIdToDeployIn());
    avoids[1] = new ExcludeList();
    avoids[1].addCluster(_hostDao.findById(routerToBeAvoid.getHostId()).getClusterId());
    avoids[2] = new ExcludeList();
    final List<VolumeVO> volumes = _volumeDao.findByInstanceAndType(routerToBeAvoid.getId(), Volume.Type.ROOT);
    if (volumes != null && volumes.size() != 0) {
        avoids[2].addPool(volumes.get(0).getPoolId());
    }
    avoids[2].addHost(routerToBeAvoid.getHostId());
    avoids[3] = new ExcludeList();
    avoids[3].addHost(routerToBeAvoid.getHostId());
    avoids[4] = new ExcludeList();
    for (int i = 0; i < retryIndex; i++) {
        if (s_logger.isTraceEnabled()) {
            s_logger.trace("Try to deploy redundant virtual router:" + router.getHostName() + ", for " + i + " time");
        }
        plan.setAvoids(avoids[i]);
        try {
            result = start(router, user, caller, params, plan);
        } catch (final InsufficientServerCapacityException ex) {
            result = null;
        }
        if (result != null) {
            break;
        }
    }
    return result;
}

Example 29 with VolumeVO

use of com.cloud.storage.VolumeVO in project cloudstack by apache.

the class StorageAllocatorTest method createDb.

protected void createDb() {
    DataCenterVO dc = new DataCenterVO(UUID.randomUUID().toString(), "test", "8.8.8.8", null, "10.0.0.1", null, "10.0.0.1/24", null, null, NetworkType.Basic, null, null, true, true, null, null);
    dc = dcDao.persist(dc);
    dcId = dc.getId();
    HostPodVO pod = new HostPodVO(UUID.randomUUID().toString(), dc.getId(), "255.255.255.255", "", 8, "test");
    pod = podDao.persist(pod);
    podId = pod.getId();
    ClusterVO cluster = new ClusterVO(dc.getId(), pod.getId(), "devcloud cluster");
    cluster.setHypervisorType(HypervisorType.XenServer.toString());
    cluster.setClusterType(ClusterType.CloudManaged);
    cluster.setManagedState(ManagedState.Managed);
    cluster = clusterDao.persist(cluster);
    clusterId = cluster.getId();
    DataStoreProvider provider = providerMgr.getDataStoreProvider(DataStoreProvider.DEFAULT_PRIMARY);
    storage = new StoragePoolVO();
    storage.setDataCenterId(dcId);
    storage.setPodId(podId);
    storage.setPoolType(StoragePoolType.NetworkFilesystem);
    storage.setClusterId(clusterId);
    storage.setStatus(StoragePoolStatus.Up);
    storage.setScope(ScopeType.CLUSTER);
    storage.setUsedBytes(1000);
    storage.setCapacityBytes(20000);
    storage.setHostAddress(UUID.randomUUID().toString());
    storage.setPath(UUID.randomUUID().toString());
    storage.setStorageProviderName(provider.getName());
    storage = storagePoolDao.persist(storage);
    storagePoolId = storage.getId();
    storageMgr.createCapacityEntry(storage.getId());
    diskOffering = new DiskOfferingVO();
    diskOffering.setDiskSize(500);
    diskOffering.setName("test-disk");
    diskOffering.setSystemUse(false);
    diskOffering.setUseLocalStorage(false);
    diskOffering.setCustomized(false);
    diskOffering.setRecreatable(false);
    diskOffering = diskOfferingDao.persist(diskOffering);
    diskOfferingId = diskOffering.getId();
    volume = new VolumeVO(Volume.Type.ROOT, "volume", dcId, 1, 1, diskOffering.getId(), diskOffering.getDiskSize(), diskOffering.getMinIops(), diskOffering.getMaxIops(), "");
    volume = volumeDao.persist(volume);
    volumeId = volume.getId();
}

Example 30 with VolumeVO

use of com.cloud.storage.VolumeVO in project cloudstack by apache.

the class SnapshotTest method createCopyBaseImage.

public VolumeInfo createCopyBaseImage() throws InterruptedException, ExecutionException {
    DataStore primaryStore = createPrimaryDataStore();
    primaryStoreId = primaryStore.getId();
    primaryStore = this.dataStoreMgr.getPrimaryDataStore(primaryStoreId);
    VolumeVO volume = createVolume(image.getId(), primaryStore.getId());
    VolumeInfo volInfo = this.volFactory.getVolume(volume.getId());
    AsyncCallFuture<VolumeApiResult> future = this.volumeService.createVolumeFromTemplateAsync(volInfo, this.primaryStoreId, this.templateFactory.getTemplate(this.image.getId(), DataStoreRole.Image));
    VolumeApiResult result;
    result = future.get();
    Assert.assertTrue(result.isSuccess());
    return result.getVolume();
}