Examples with ZoneScope org.apache.cloudstack.engine.subsystem.api.storage.ZoneScope used on opensource projects

Example 1 with ZoneScope

use of org.apache.cloudstack.engine.subsystem.api.storage.ZoneScope in project cloudstack by apache.

the class EndpointSelectorTest method testMixZonePrimaryStorages.

@Test
public void testMixZonePrimaryStorages() {
    Long srcStoreId = null;
    Long destStoreId = imageStore.getId();
    DataStore store = createPrimaryDataStore(ScopeType.ZONE);
    srcStoreId = store.getId();
    HostVO host = createHost(Hypervisor.HypervisorType.VMware);
    addStorageToHost(store, host);
    store = createPrimaryDataStore(ScopeType.ZONE);
    host = createHost(Hypervisor.HypervisorType.VMware);
    addStorageToHost(store, host);
    Long xenStoreId = null;
    store = createPrimaryDataStore(ScopeType.CLUSTER);
    xenStoreId = store.getId();
    host = createHost(Hypervisor.HypervisorType.XenServer);
    addStorageToHost(store, host);
    store = createPrimaryDataStore(ScopeType.CLUSTER);
    host = createHost(Hypervisor.HypervisorType.XenServer);
    addStorageToHost(store, host);
    ZoneScope srcScope = new ZoneScope(dcId);
    DataStore srcStore = mock(DataStore.class);
    DataStore destStore = mock(DataStore.class);
    when(srcStore.getScope()).thenReturn(srcScope);
    when(srcStore.getRole()).thenReturn(DataStoreRole.Primary);
    when(srcStore.getId()).thenReturn(srcStoreId);
    when(destStore.getScope()).thenReturn(srcScope);
    when(destStore.getRole()).thenReturn(DataStoreRole.Image);
    when(destStore.getId()).thenReturn(destStoreId);
    DataObject srcObj = mock(DataObject.class);
    DataObject destObj = mock(DataObject.class);
    when(srcObj.getDataStore()).thenReturn(srcStore);
    when(destObj.getDataStore()).thenReturn(destStore);
    EndPoint ep = endPointSelector.select(srcObj, destObj);
    Assert.assertTrue(ep != null);
    Long hostId = ep.getId();
    HostVO newHost = hostDao.findById(hostId);
    Assert.assertTrue(newHost.getHypervisorType() == Hypervisor.HypervisorType.VMware);
    when(srcStore.getRole()).thenReturn(DataStoreRole.Image);
    when(srcStore.getId()).thenReturn(destStoreId);
    when(destStore.getId()).thenReturn(srcStoreId);
    when(destStore.getRole()).thenReturn(DataStoreRole.Primary);
    ep = endPointSelector.select(srcObj, destObj);
    Assert.assertTrue(ep != null);
    hostId = ep.getId();
    newHost = hostDao.findById(hostId);
    Assert.assertTrue(newHost.getHypervisorType() == Hypervisor.HypervisorType.VMware);
    ClusterScope clusterScope = new ClusterScope(clusterId, podId, dcId);
    when(srcStore.getRole()).thenReturn(DataStoreRole.Primary);
    when(srcStore.getScope()).thenReturn(clusterScope);
    when(srcStore.getId()).thenReturn(xenStoreId);
    ep = endPointSelector.select(srcStore);
    Assert.assertTrue(ep != null);
    newHost = hostDao.findById(ep.getId());
    Assert.assertTrue(newHost.getHypervisorType() == Hypervisor.HypervisorType.XenServer);
}

Example 2 with ZoneScope

use of org.apache.cloudstack.engine.subsystem.api.storage.ZoneScope in project cloudstack by apache.

the class ScaleIOPrimaryDataStoreLifeCycleTest method testAttachZone_UnsupportedHypervisor.

@Test(expected = CloudRuntimeException.class)
public void testAttachZone_UnsupportedHypervisor() throws Exception {
    final DataStore dataStore = mock(DataStore.class);
    final ZoneScope scope = new ZoneScope(1L);
    scaleIOPrimaryDataStoreLifeCycleTest.attachZone(dataStore, scope, Hypervisor.HypervisorType.VMware);
}

Example 3 with ZoneScope

use of org.apache.cloudstack.engine.subsystem.api.storage.ZoneScope in project cloudstack by apache.

the class TemplateServiceImpl method handleSysTemplateDownload.

@Override
public void handleSysTemplateDownload(HypervisorType hostHyper, Long dcId) {
    Set<VMTemplateVO> toBeDownloaded = new HashSet<VMTemplateVO>();
    List<DataStore> stores = _storeMgr.getImageStoresByScopeExcludingReadOnly(new ZoneScope(dcId));
    if (stores == null || stores.isEmpty()) {
        return;
    }
    /* Download all the templates in zone with the same hypervisortype */
    for (DataStore store : stores) {
        List<VMTemplateVO> rtngTmplts = _templateDao.listAllSystemVMTemplates();
        List<VMTemplateVO> defaultBuiltin = _templateDao.listDefaultBuiltinTemplates();
        for (VMTemplateVO rtngTmplt : rtngTmplts) {
            if (rtngTmplt.getHypervisorType() == hostHyper && !rtngTmplt.isDirectDownload()) {
                toBeDownloaded.add(rtngTmplt);
            }
        }
        for (VMTemplateVO builtinTmplt : defaultBuiltin) {
            if (builtinTmplt.getHypervisorType() == hostHyper && !builtinTmplt.isDirectDownload()) {
                toBeDownloaded.add(builtinTmplt);
            }
        }
        for (VMTemplateVO template : toBeDownloaded) {
            TemplateDataStoreVO tmpltHost = _vmTemplateStoreDao.findByStoreTemplate(store.getId(), template.getId());
            if (tmpltHost == null) {
                associateTemplateToZone(template.getId(), dcId);
                s_logger.info("Downloading builtin template " + template.getUniqueName() + " to data center: " + dcId);
                TemplateInfo tmplt = _templateFactory.getTemplate(template.getId(), DataStoreRole.Image);
                createTemplateAsync(tmplt, store, null);
            }
        }
    }
}

Example 4 with ZoneScope

use of org.apache.cloudstack.engine.subsystem.api.storage.ZoneScope in project cloudstack by apache.

the class AncientDataMotionStrategy method copyVolumeFromSnapshot.

protected Answer copyVolumeFromSnapshot(DataObject snapObj, DataObject volObj) {
    SnapshotInfo snapshot = (SnapshotInfo) snapObj;
    StoragePool pool = (StoragePool) volObj.getDataStore();
    String basicErrMsg = "Failed to create volume from " + snapshot.getName() + " on pool " + pool;
    DataStore store = snapObj.getDataStore();
    DataStoreTO storTO = store.getTO();
    DataObject srcData = snapObj;
    try {
        if (!(storTO instanceof NfsTO)) {
            // cache snapshot to zone-wide staging store for the volume to be created
            srcData = cacheSnapshotChain(snapshot, new ZoneScope(pool.getDataCenterId()));
        }
        String value = configDao.getValue(Config.CreateVolumeFromSnapshotWait.toString());
        int _createVolumeFromSnapshotWait = NumbersUtil.parseInt(value, Integer.parseInt(Config.CreateVolumeFromSnapshotWait.getDefaultValue()));
        EndPoint ep = null;
        if (srcData.getDataStore().getRole() == DataStoreRole.Primary) {
            ep = selector.select(volObj);
        } else {
            ep = selector.select(srcData, volObj);
        }
        CopyCommand cmd = new CopyCommand(srcData.getTO(), addFullCloneAndDiskprovisiongStrictnessFlagOnVMwareDest(volObj.getTO()), _createVolumeFromSnapshotWait, VirtualMachineManager.ExecuteInSequence.value());
        Answer answer = null;
        if (ep == null) {
            String errMsg = "No remote endpoint to send command, check if host or ssvm is down?";
            s_logger.error(errMsg);
            answer = new Answer(cmd, false, errMsg);
        } else {
            answer = ep.sendMessage(cmd);
        }
        return answer;
    } catch (Exception e) {
        s_logger.error(basicErrMsg, e);
        throw new CloudRuntimeException(basicErrMsg);
    } finally {
        if (!(storTO instanceof NfsTO)) {
            // still keep snapshot on cache which may be migrated from previous secondary storage
            releaseSnapshotCacheChain((SnapshotInfo) srcData);
        }
    }
}

Example 5 with ZoneScope

use of org.apache.cloudstack.engine.subsystem.api.storage.ZoneScope in project cloudstack by apache.

the class ImageStoreProviderManagerImpl method listImageCacheStores.

@Override
public List<DataStore> listImageCacheStores(Scope scope) {
    if (scope.getScopeType() != ScopeType.ZONE) {
        s_logger.debug("only support zone wide image cache stores");
        return null;
    }
    List<ImageStoreVO> stores = dataStoreDao.findImageCacheByScope(new ZoneScope(scope.getScopeId()));
    List<DataStore> imageStores = new ArrayList<DataStore>();
    for (ImageStoreVO store : stores) {
        imageStores.add(getImageStore(store.getId()));
    }
    return imageStores;
}