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

Example 6 with ScopeType

use of com.cloud.storage.ScopeType in project cosmic by MissionCriticalCloud.

the class SnapshotManagerImpl method supportedByHypervisor.

private boolean supportedByHypervisor(final VolumeInfo volume) {
    final HypervisorType hypervisorType;
    final StoragePoolVO storagePool = _storagePoolDao.findById(volume.getDataStore().getId());
    final ScopeType scope = storagePool.getScope();
    if (scope.equals(ScopeType.ZONE)) {
        hypervisorType = storagePool.getHypervisor();
    } else {
        hypervisorType = volume.getHypervisorType();
    }
    if (hypervisorType.equals(HypervisorType.KVM)) {
        List<HostVO> hosts = null;
        if (scope.equals(ScopeType.CLUSTER)) {
            final ClusterVO cluster = _clusterDao.findById(storagePool.getClusterId());
            hosts = _resourceMgr.listAllHostsInCluster(cluster.getId());
        } else if (scope.equals(ScopeType.ZONE)) {
            hosts = _resourceMgr.listAllUpAndEnabledHostsInOneZoneByHypervisor(hypervisorType, volume.getDataCenterId());
        }
        if (hosts != null && !hosts.isEmpty()) {
            final HostVO host = hosts.get(0);
            if (!hostSupportSnapsthotForVolume(host, volume)) {
                throw new CloudRuntimeException("KVM Snapshot is not supported: " + host.getId());
            }
        }
    }
    // if volume is attached to a vm in destroyed or expunging state; disallow
    if (volume.getInstanceId() != null) {
        final UserVmVO userVm = _vmDao.findById(volume.getInstanceId());
        if (userVm != null) {
            if (userVm.getState().equals(State.Destroyed) || userVm.getState().equals(State.Expunging)) {
                throw new CloudRuntimeException("Creating snapshot failed due to volume:" + volume.getId() + " is associated with vm:" + userVm.getInstanceName() + " is in " + userVm.getState().toString() + " state");
            }
            if (userVm.getHypervisorType() == HypervisorType.KVM) {
                final List<SnapshotVO> activeSnapshots = _snapshotDao.listByInstanceId(volume.getInstanceId(), Snapshot.State.Creating, Snapshot.State.CreatedOnPrimary, Snapshot.State.BackingUp);
                if (activeSnapshots.size() > 0) {
                    throw new InvalidParameterValueException("There is other active snapshot tasks on the instance to which the volume is attached, please try again later");
                }
            }
            final List<VMSnapshotVO> activeVMSnapshots = _vmSnapshotDao.listByInstanceId(userVm.getId(), VMSnapshot.State.Creating, VMSnapshot.State.Reverting, VMSnapshot.State.Expunging);
            if (activeVMSnapshots.size() > 0) {
                throw new CloudRuntimeException("There is other active vm snapshot tasks on the instance to which the volume is attached, please try again later");
            }
        }
    }
    return true;
}

Example 7 with ScopeType

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

the class VirtualMachineManagerImpl method isRootVolumeOnLocalStorage.

public boolean isRootVolumeOnLocalStorage(long vmId) {
    ScopeType poolScope = ScopeType.ZONE;
    List<VolumeVO> volumes = _volsDao.findByInstanceAndType(vmId, Type.ROOT);
    if (CollectionUtils.isNotEmpty(volumes)) {
        VolumeVO rootDisk = volumes.get(0);
        Long poolId = rootDisk.getPoolId();
        if (poolId != null) {
            StoragePoolVO storagePoolVO = _storagePoolDao.findById(poolId);
            poolScope = storagePoolVO.getScope();
        }
    }
    return ScopeType.HOST == poolScope;
}

Example 8 with ScopeType

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

the class S3ImageStoreLifeCycleImpl method initialize.

@SuppressWarnings("unchecked")
@Override
public DataStore initialize(Map<String, Object> dsInfos) {
    String url = (String) dsInfos.get("url");
    String name = (String) dsInfos.get("name");
    String providerName = (String) dsInfos.get("providerName");
    ScopeType scope = (ScopeType) dsInfos.get("scope");
    DataStoreRole role = (DataStoreRole) dsInfos.get("role");
    Map<String, String> details = (Map<String, String>) dsInfos.get("details");
    s_logger.info("Trying to add a S3 store with endpoint: " + details.get(ApiConstants.S3_END_POINT));
    Map<String, Object> imageStoreParameters = new HashMap();
    imageStoreParameters.put("name", name);
    imageStoreParameters.put("url", url);
    String protocol = "http";
    String useHttps = details.get(ApiConstants.S3_HTTPS_FLAG);
    if (useHttps != null && Boolean.parseBoolean(useHttps)) {
        protocol = "https";
    }
    imageStoreParameters.put("protocol", protocol);
    if (scope != null) {
        imageStoreParameters.put("scope", scope);
    } else {
        imageStoreParameters.put("scope", ScopeType.REGION);
    }
    imageStoreParameters.put("providerName", providerName);
    imageStoreParameters.put("role", role);
    ImageStoreVO ids = imageStoreHelper.createImageStore(imageStoreParameters, details);
    return imageStoreMgr.getImageStore(ids.getId());
}

Example 9 with ScopeType

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

the class QueryManagerImpl method searchForStoragePoolsInternal.

private Pair<List<StoragePoolJoinVO>, Integer> searchForStoragePoolsInternal(ListStoragePoolsCmd cmd) {
    ScopeType scopeType = null;
    if (cmd.getScope() != null) {
        try {
            scopeType = Enum.valueOf(ScopeType.class, cmd.getScope().toUpperCase());
        } catch (Exception e) {
            throw new InvalidParameterValueException("Invalid scope type: " + cmd.getScope());
        }
    }
    Long zoneId = _accountMgr.checkAccessAndSpecifyAuthority(CallContext.current().getCallingAccount(), cmd.getZoneId());
    Object id = cmd.getId();
    Object name = cmd.getStoragePoolName();
    Object path = cmd.getPath();
    Object pod = cmd.getPodId();
    Object cluster = cmd.getClusterId();
    Object address = cmd.getIpAddress();
    Object keyword = cmd.getKeyword();
    Long startIndex = cmd.getStartIndex();
    Long pageSize = cmd.getPageSizeVal();
    Filter searchFilter = new Filter(StoragePoolJoinVO.class, "id", Boolean.TRUE, startIndex, pageSize);
    SearchBuilder<StoragePoolJoinVO> sb = _poolJoinDao.createSearchBuilder();
    // select distinct
    sb.select(null, Func.DISTINCT, sb.entity().getId());
    // ids
    sb.and("id", sb.entity().getId(), SearchCriteria.Op.EQ);
    sb.and("name", sb.entity().getName(), SearchCriteria.Op.EQ);
    sb.and("path", sb.entity().getPath(), SearchCriteria.Op.EQ);
    sb.and("dataCenterId", sb.entity().getZoneId(), SearchCriteria.Op.EQ);
    sb.and("podId", sb.entity().getPodId(), SearchCriteria.Op.EQ);
    sb.and("clusterId", sb.entity().getClusterId(), SearchCriteria.Op.EQ);
    sb.and("hostAddress", sb.entity().getHostAddress(), SearchCriteria.Op.EQ);
    sb.and("scope", sb.entity().getScope(), SearchCriteria.Op.EQ);
    sb.and("parent", sb.entity().getParent(), Op.EQ);
    SearchCriteria<StoragePoolJoinVO> sc = sb.create();
    if (keyword != null) {
        SearchCriteria<StoragePoolJoinVO> ssc = _poolJoinDao.createSearchCriteria();
        ssc.addOr("name", SearchCriteria.Op.LIKE, "%" + keyword + "%");
        ssc.addOr("poolType", SearchCriteria.Op.LIKE, "%" + keyword + "%");
        sc.addAnd("name", SearchCriteria.Op.SC, ssc);
    }
    if (id != null) {
        sc.setParameters("id", id);
    }
    if (name != null) {
        sc.setParameters("name", name);
    }
    if (path != null) {
        sc.setParameters("path", path);
    }
    if (zoneId != null) {
        sc.setParameters("dataCenterId", zoneId);
    }
    if (pod != null) {
        SearchCriteria<StoragePoolJoinVO> ssc = _poolJoinDao.createSearchCriteria();
        ssc.addOr("podId", Op.EQ, pod);
        ssc.addOr("podId", Op.NULL);
        sc.addAnd("podId", SearchCriteria.Op.SC, ssc);
    }
    if (address != null) {
        sc.setParameters("hostAddress", address);
    }
    if (cluster != null) {
        SearchCriteria<StoragePoolJoinVO> ssc = _poolJoinDao.createSearchCriteria();
        ssc.addOr("clusterId", Op.EQ, cluster);
        ssc.addOr("clusterId", Op.NULL);
        sc.addAnd("clusterId", SearchCriteria.Op.SC, ssc);
    }
    if (scopeType != null) {
        sc.setParameters("scope", scopeType.toString());
    }
    sc.setParameters("parent", 0);
    // search Pool details by ids
    Pair<List<StoragePoolJoinVO>, Integer> uniquePoolPair = _poolJoinDao.searchAndCount(sc, searchFilter);
    Integer count = uniquePoolPair.second();
    if (count.intValue() == 0) {
        // empty result
        return uniquePoolPair;
    }
    List<StoragePoolJoinVO> uniquePools = uniquePoolPair.first();
    Long[] vrIds = new Long[uniquePools.size()];
    int i = 0;
    for (StoragePoolJoinVO v : uniquePools) {
        vrIds[i++] = v.getId();
    }
    List<StoragePoolJoinVO> vrs = _poolJoinDao.searchByIds(vrIds);
    return new Pair<List<StoragePoolJoinVO>, Integer>(vrs, count);
}

Example 10 with ScopeType

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

the class VmwareStorageMotionStrategy method getHostIdForVmAndHostGuidInTargetCluster.

private Pair<Long, String> getHostIdForVmAndHostGuidInTargetCluster(VirtualMachine vm, DataObject srcData, StoragePool sourcePool, DataObject destData, StoragePool targetPool) {
    ScopeType sourceScopeType = srcData.getDataStore().getScope().getScopeType();
    ScopeType targetScopeType = destData.getDataStore().getScope().getScopeType();
    if (vm != null) {
        return getHostIdForVmAndHostGuidInTargetClusterForAttachedVm(vm, targetPool, targetScopeType);
    }
    return getHostIdForVmAndHostGuidInTargetClusterForWorkerVm(sourcePool, sourceScopeType, targetPool, targetScopeType);
}