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

Example 1 with DataStoreProvider

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

the class StorageManagerImpl method getDataObjectSizeIncludingHypervisorSnapshotReserve.

private long getDataObjectSizeIncludingHypervisorSnapshotReserve(Volume volume, StoragePool pool) {
    DataStoreProvider storeProvider = _dataStoreProviderMgr.getDataStoreProvider(pool.getStorageProviderName());
    DataStoreDriver storeDriver = storeProvider.getDataStoreDriver();
    if (storeDriver instanceof PrimaryDataStoreDriver) {
        PrimaryDataStoreDriver primaryStoreDriver = (PrimaryDataStoreDriver) storeDriver;
        VolumeInfo volumeInfo = volFactory.getVolume(volume.getId());
        return primaryStoreDriver.getDataObjectSizeIncludingHypervisorSnapshotReserve(volumeInfo, pool);
    }
    return volume.getSize();
}

Example 2 with DataStoreProvider

use of org.apache.cloudstack.engine.subsystem.api.storage.DataStoreProvider 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(), Storage.ProvisioningType.THIN, diskOffering.getDiskSize(), diskOffering.getMinIops(), diskOffering.getMaxIops(), "");
    volume = volumeDao.persist(volume);
    volumeId = volume.getId();
}

Example 3 with DataStoreProvider

use of org.apache.cloudstack.engine.subsystem.api.storage.DataStoreProvider 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();
    }
}

Example 4 with DataStoreProvider

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

the class VolumeServiceTest method createPrimaryDataStore.

public DataStore createPrimaryDataStore() {
    try {
        DataStoreProvider provider = dataStoreProviderMgr.getDataStoreProvider("sample primary data store provider");
        Map<String, Object> params = new HashMap<String, Object>();
        URI uri = new URI(this.getPrimaryStorageUrl());
        params.put("url", this.getPrimaryStorageUrl());
        params.put("server", uri.getHost());
        params.put("path", uri.getPath());
        params.put("protocol", Storage.StoragePoolType.NetworkFilesystem);
        params.put("dcId", dcId.toString());
        params.put("hypervisorType", HypervisorType.None);
        params.put("clusterId", clusterId.toString());
        params.put("name", this.primaryName);
        params.put("port", "1");
        params.put("roles", DataStoreRole.Primary.toString());
        params.put("uuid", UUID.nameUUIDFromBytes(this.getPrimaryStorageUrl().getBytes()).toString());
        params.put("providerName", String.valueOf(provider.getName()));
        DataStoreLifeCycle lifeCycle = provider.getDataStoreLifeCycle();
        DataStore store = lifeCycle.initialize(params);
        ClusterScope scope = new ClusterScope(clusterId, podId, dcId);
        lifeCycle.attachCluster(store, scope);
        /*
             * PrimaryDataStoreProvider provider =
             * primaryDataStoreProviderMgr.getDataStoreProvider
             * ("sample primary data store provider");
             * primaryDataStoreProviderMgr.configure("primary data store mgr",
             * new HashMap<String, Object>());
             *
             * List<PrimaryDataStoreVO> ds =
             * primaryStoreDao.findPoolByName(this.primaryName); if (ds.size()
             * >= 1) { PrimaryDataStoreVO store = ds.get(0); if
             * (store.getRemoved() == null) { return
             * provider.getDataStore(store.getId()); } }
             *
             *
             * Map<String, String> params = new HashMap<String, String>();
             * params.put("url", this.getPrimaryStorageUrl());
             * params.put("dcId", dcId.toString()); params.put("clusterId",
             * clusterId.toString()); params.put("name", this.primaryName);
             * PrimaryDataStoreInfo primaryDataStoreInfo =
             * provider.registerDataStore(params); PrimaryDataStoreLifeCycle lc
             * = primaryDataStoreInfo.getLifeCycle(); ClusterScope scope = new
             * ClusterScope(clusterId, podId, dcId); lc.attachCluster(scope);
             * return primaryDataStoreInfo;
             */
        return store;
    } catch (Exception e) {
        return null;
    }
}

Example 5 with DataStoreProvider

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

the class CapacityManagerImpl method getUsedBytes.

@Override
public long getUsedBytes(StoragePoolVO pool) {
    DataStoreProvider storeProvider = _dataStoreProviderMgr.getDataStoreProvider(pool.getStorageProviderName());
    DataStoreDriver storeDriver = storeProvider.getDataStoreDriver();
    if (storeDriver instanceof PrimaryDataStoreDriver) {
        PrimaryDataStoreDriver primaryStoreDriver = (PrimaryDataStoreDriver) storeDriver;
        return primaryStoreDriver.getUsedBytes(pool);
    }
    throw new CloudRuntimeException("Storage driver in CapacityManagerImpl.getUsedBytes(StoragePoolVO) is not a PrimaryDataStoreDriver.");
}