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

Example 11 with StoragePool

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

the class StorageSystemDataMotionStrategy method handleVolumeMigrationForXenServer.

private void handleVolumeMigrationForXenServer(VolumeInfo srcVolumeInfo, VolumeInfo destVolumeInfo) {
    VirtualMachine vm = srcVolumeInfo.getAttachedVM();
    if (vm == null || vm.getState() != VirtualMachine.State.Running) {
        throw new CloudRuntimeException("Currently, a volume to migrate from non-managed storage to managed storage on XenServer must be attached to " + "a VM in the Running state.");
    }
    destVolumeInfo.getDataStore().getDriver().createAsync(destVolumeInfo.getDataStore(), destVolumeInfo, null);
    destVolumeInfo = _volumeDataFactory.getVolume(destVolumeInfo.getId(), destVolumeInfo.getDataStore());
    handleQualityOfServiceForVolumeMigration(destVolumeInfo, PrimaryDataStoreDriver.QualityOfServiceState.MIGRATION);
    HostVO hostVO = _hostDao.findById(vm.getHostId());
    _volumeService.grantAccess(destVolumeInfo, hostVO, destVolumeInfo.getDataStore());
    String value = _configDao.getValue(Config.MigrateWait.key());
    int waitInterval = NumbersUtil.parseInt(value, Integer.parseInt(Config.MigrateWait.getDefaultValue()));
    StoragePool destPool = (StoragePool) dataStoreMgr.getDataStore(destVolumeInfo.getDataStore().getId(), DataStoreRole.Primary);
    MigrateVolumeCommand command = new MigrateVolumeCommand(srcVolumeInfo.getId(), srcVolumeInfo.getPath(), destPool, srcVolumeInfo.getAttachedVmName(), srcVolumeInfo.getVolumeType(), waitInterval, null);
    Map<String, String> details = new HashMap<>();
    details.put(DiskTO.MANAGED, Boolean.TRUE.toString());
    details.put(DiskTO.IQN, destVolumeInfo.get_iScsiName());
    details.put(DiskTO.STORAGE_HOST, destPool.getHostAddress());
    details.put(DiskTO.PROTOCOL_TYPE, (destPool.getPoolType() != null) ? destPool.getPoolType().toString() : null);
    command.setDestDetails(details);
    EndPoint ep = selector.select(srcVolumeInfo, StorageAction.MIGRATEVOLUME);
    Answer answer;
    if (ep == null) {
        String errMsg = "No remote endpoint to send command to; check if host or SSVM is down";
        LOGGER.error(errMsg);
        answer = new Answer(command, false, errMsg);
    } else {
        answer = ep.sendMessage(command);
    }
    handleQualityOfServiceForVolumeMigration(destVolumeInfo, PrimaryDataStoreDriver.QualityOfServiceState.NO_MIGRATION);
    if (answer == null || !answer.getResult()) {
        handleFailedVolumeMigration(srcVolumeInfo, destVolumeInfo, hostVO);
        throw new CloudRuntimeException("Failed to migrate volume with ID " + srcVolumeInfo.getId() + " to storage pool with ID " + destPool.getId());
    } else {
        handleSuccessfulVolumeMigration(srcVolumeInfo, destPool, (MigrateVolumeAnswer) answer);
    }
}

Example 12 with StoragePool

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

the class StorageAllocatorTest method testClusterAllocatorWithTags.

@Test
public void testClusterAllocatorWithTags() {
    try {
        createDb();
        StoragePoolDetailVO detailVO = new StoragePoolDetailVO(this.storagePoolId, "high", "true", true);
        poolDetailsDao.persist(detailVO);
        DiskOfferingVO diskOff = this.diskOfferingDao.findById(diskOffering.getId());
        List<String> tags = new ArrayList<String>();
        tags.add("high");
        diskOff.setTagsArray(tags);
        diskOfferingDao.update(diskOff.getId(), diskOff);
        DiskProfile profile = new DiskProfile(volume, diskOff, HypervisorType.XenServer);
        VirtualMachineProfile vmProfile = Mockito.mock(VirtualMachineProfile.class);
        Mockito.when(storageMgr.storagePoolHasEnoughSpace(Matchers.anyListOf(Volume.class), Matchers.any(StoragePool.class))).thenReturn(true);
        DeploymentPlan plan = new DataCenterDeployment(dcId, podId, clusterId, null, null, null);
        int foundAcct = 0;
        for (StoragePoolAllocator allocator : allocators) {
            List<StoragePool> pools = allocator.allocateToPool(profile, vmProfile, plan, new ExcludeList(), 1);
            if (!pools.isEmpty()) {
                Assert.assertEquals(pools.get(0).getId(), storage.getId());
                foundAcct++;
            }
        }
        if (foundAcct > 1 || foundAcct == 0) {
            Assert.fail();
        }
    } catch (Exception e) {
        cleanDb();
        Assert.fail();
    }
}

Example 13 with StoragePool

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

the class StorageAllocatorTest method testZoneWideStorageAllocator.

@Test
public void testZoneWideStorageAllocator() {
    try {
        createDb();
        StoragePoolVO pool = storagePoolDao.findById(storagePoolId);
        pool.setHypervisor(HypervisorType.KVM);
        pool.setScope(ScopeType.ZONE);
        pool.setClusterId(null);
        pool.setPodId(null);
        storagePoolDao.update(pool.getId(), pool);
        DiskProfile profile = new DiskProfile(volume, diskOffering, HypervisorType.KVM);
        VirtualMachineProfile vmProfile = Mockito.mock(VirtualMachineProfile.class);
        Mockito.when(vmProfile.getHypervisorType()).thenReturn(HypervisorType.KVM);
        Mockito.when(storageMgr.storagePoolHasEnoughSpace(Matchers.anyListOf(Volume.class), Matchers.any(StoragePool.class))).thenReturn(true);
        Mockito.when(storageMgr.storagePoolHasEnoughIops(Matchers.anyListOf(Volume.class), Matchers.any(StoragePool.class))).thenReturn(true);
        DeploymentPlan plan = new DataCenterDeployment(dcId, podId, clusterId, null, null, null);
        int foundAcct = 0;
        for (StoragePoolAllocator allocator : allocators) {
            List<StoragePool> pools = allocator.allocateToPool(profile, vmProfile, plan, new ExcludeList(), 1);
            if (!pools.isEmpty()) {
                Assert.assertEquals(pools.get(0).getId(), storage.getId());
                foundAcct++;
            }
        }
        if (foundAcct > 1 || foundAcct == 0) {
            Assert.fail();
        }
    } catch (Exception e) {
        cleanDb();
        Assert.fail();
    }
}

Example 14 with StoragePool

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

the class StorageAllocatorTest method testClusterAllocator.

@Test
public void testClusterAllocator() {
    try {
        createDb();
        DiskProfile profile = new DiskProfile(volume, diskOffering, HypervisorType.XenServer);
        VirtualMachineProfile vmProfile = Mockito.mock(VirtualMachineProfile.class);
        Mockito.when(storageMgr.storagePoolHasEnoughSpace(Matchers.anyListOf(Volume.class), Matchers.any(StoragePool.class))).thenReturn(true);
        DeploymentPlan plan = new DataCenterDeployment(dcId, podId, clusterId, null, null, null);
        int foundAcct = 0;
        for (StoragePoolAllocator allocator : allocators) {
            List<StoragePool> pools = allocator.allocateToPool(profile, vmProfile, plan, new ExcludeList(), 1);
            if (!pools.isEmpty()) {
                Assert.assertEquals(pools.get(0).getId(), storage.getId());
                foundAcct++;
            }
        }
        if (foundAcct > 1 || foundAcct == 0) {
            Assert.fail();
        }
    } catch (Exception e) {
        cleanDb();
        Assert.fail();
    }
}

Example 15 with StoragePool

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

the class StorageAllocatorTest method testClusterAllocatorMultiplePools.

@Test
public void testClusterAllocatorMultiplePools() {
    Long newStorageId = null;
    try {
        createDb();
        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());
        StoragePoolVO newStorage = storagePoolDao.persist(storage);
        newStorageId = newStorage.getId();
        DiskProfile profile = new DiskProfile(volume, diskOffering, HypervisorType.XenServer);
        VirtualMachineProfile vmProfile = Mockito.mock(VirtualMachineProfile.class);
        Mockito.when(storageMgr.storagePoolHasEnoughSpace(Matchers.anyListOf(Volume.class), Matchers.any(StoragePool.class))).thenReturn(true);
        DeploymentPlan plan = new DataCenterDeployment(dcId, podId, clusterId, null, null, null);
        int foundAcct = 0;
        for (StoragePoolAllocator allocator : allocators) {
            List<StoragePool> pools = allocator.allocateToPool(profile, vmProfile, plan, new ExcludeList(), 1);
            if (!pools.isEmpty()) {
                Assert.assertEquals(pools.size(), 1);
                foundAcct++;
            }
        }
        if (foundAcct > 1 || foundAcct == 0) {
            Assert.fail();
        }
    } catch (Exception e) {
        cleanDb();
        if (newStorageId != null) {
            storagePoolDao.remove(newStorageId);
        }
        Assert.fail();
    }
}