Examples with ClusterVO com.cloud.dc.ClusterVO used on opensource projects

Example 56 with ClusterVO

use of com.cloud.dc.ClusterVO in project cloudstack by apache.

the class StorageManagerImpl method ListByDataCenterHypervisor.

@Override
public List<StoragePoolVO> ListByDataCenterHypervisor(long datacenterId, HypervisorType type) {
    List<StoragePoolVO> pools = _storagePoolDao.listByDataCenterId(datacenterId);
    List<StoragePoolVO> retPools = new ArrayList<StoragePoolVO>();
    for (StoragePoolVO pool : pools) {
        if (pool.getStatus() != StoragePoolStatus.Up) {
            continue;
        }
        if (pool.getScope() == ScopeType.ZONE) {
            if (pool.getHypervisor() != null && pool.getHypervisor() == type) {
                retPools.add(pool);
            }
        } else {
            ClusterVO cluster = _clusterDao.findById(pool.getClusterId());
            if (type == cluster.getHypervisorType()) {
                retPools.add(pool);
            }
        }
    }
    Collections.shuffle(retPools);
    return retPools;
}

Example 57 with ClusterVO

use of com.cloud.dc.ClusterVO in project cloudstack by apache.

the class StorageManagerImpl method createPool.

@Override
public PrimaryDataStoreInfo createPool(CreateStoragePoolCmd cmd) throws ResourceInUseException, IllegalArgumentException, UnknownHostException, ResourceUnavailableException {
    String providerName = cmd.getStorageProviderName();
    DataStoreProvider storeProvider = _dataStoreProviderMgr.getDataStoreProvider(providerName);
    if (storeProvider == null) {
        storeProvider = _dataStoreProviderMgr.getDefaultPrimaryDataStoreProvider();
        if (storeProvider == null) {
            throw new InvalidParameterValueException("can't find storage provider: " + providerName);
        }
    }
    Long clusterId = cmd.getClusterId();
    Long podId = cmd.getPodId();
    Long zoneId = cmd.getZoneId();
    ScopeType scopeType = ScopeType.CLUSTER;
    String scope = cmd.getScope();
    if (scope != null) {
        try {
            scopeType = Enum.valueOf(ScopeType.class, scope.toUpperCase());
        } catch (Exception e) {
            throw new InvalidParameterValueException("invalid scope for pool " + scope);
        }
    }
    if (scopeType == ScopeType.CLUSTER && clusterId == null) {
        throw new InvalidParameterValueException("cluster id can't be null, if scope is cluster");
    } else if (scopeType == ScopeType.ZONE && zoneId == null) {
        throw new InvalidParameterValueException("zone id can't be null, if scope is zone");
    }
    HypervisorType hypervisorType = HypervisorType.KVM;
    if (scopeType == ScopeType.ZONE) {
        // ignore passed clusterId and podId
        clusterId = null;
        podId = null;
        String hypervisor = cmd.getHypervisor();
        if (hypervisor != null) {
            try {
                hypervisorType = HypervisorType.getType(hypervisor);
            } catch (Exception e) {
                throw new InvalidParameterValueException("invalid hypervisor type " + hypervisor);
            }
        } else {
            throw new InvalidParameterValueException("Missing parameter hypervisor. Hypervisor type is required to create zone wide primary storage.");
        }
        Set<HypervisorType> supportedHypervisorTypes = Sets.newHashSet(HypervisorType.KVM, HypervisorType.VMware, HypervisorType.Hyperv, HypervisorType.LXC, HypervisorType.Any, HypervisorType.Simulator);
        if (!supportedHypervisorTypes.contains(hypervisorType)) {
            throw new InvalidParameterValueException("Zone wide storage pool is not supported for hypervisor type " + hypervisor);
        }
    } else {
        ClusterVO clusterVO = _clusterDao.findById(clusterId);
        hypervisorType = clusterVO.getHypervisorType();
    }
    Map<String, String> details = extractApiParamAsMap(cmd.getDetails());
    DataCenterVO zone = _dcDao.findById(cmd.getZoneId());
    if (zone == null) {
        throw new InvalidParameterValueException("unable to find zone by id " + zoneId);
    }
    // Check if zone is disabled
    Account account = CallContext.current().getCallingAccount();
    if (Grouping.AllocationState.Disabled == zone.getAllocationState() && !_accountMgr.isRootAdmin(account.getId())) {
        throw new PermissionDeniedException("Cannot perform this operation, Zone is currently disabled: " + zoneId);
    }
    Map<String, Object> params = new HashMap<String, Object>();
    params.put("zoneId", zone.getId());
    params.put("clusterId", clusterId);
    params.put("podId", podId);
    params.put("hypervisorType", hypervisorType);
    params.put("url", cmd.getUrl());
    params.put("tags", cmd.getTags());
    params.put("name", cmd.getStoragePoolName());
    params.put("details", details);
    params.put("providerName", storeProvider.getName());
    params.put("managed", cmd.isManaged());
    params.put("capacityBytes", cmd.getCapacityBytes());
    params.put("capacityIops", cmd.getCapacityIops());
    DataStoreLifeCycle lifeCycle = storeProvider.getDataStoreLifeCycle();
    DataStore store = null;
    try {
        store = lifeCycle.initialize(params);
        if (scopeType == ScopeType.CLUSTER) {
            ClusterScope clusterScope = new ClusterScope(clusterId, podId, zoneId);
            lifeCycle.attachCluster(store, clusterScope);
        } else if (scopeType == ScopeType.ZONE) {
            ZoneScope zoneScope = new ZoneScope(zoneId);
            lifeCycle.attachZone(store, zoneScope, hypervisorType);
        }
    } catch (Exception e) {
        s_logger.debug("Failed to add data store: " + e.getMessage(), e);
        try {
            // not deleting data store.
            if (store != null) {
                lifeCycle.deleteDataStore(store);
            }
        } catch (Exception ex) {
            s_logger.debug("Failed to clean up storage pool: " + ex.getMessage());
        }
        throw new CloudRuntimeException("Failed to add data store: " + e.getMessage(), e);
    }
    return (PrimaryDataStoreInfo) _dataStoreMgr.getDataStore(store.getId(), DataStoreRole.Primary);
}

Example 58 with ClusterVO

use of com.cloud.dc.ClusterVO in project cosmic by MissionCriticalCloud.

the class AgentManagerImpl method sendTo.

@Override
public Answer sendTo(final Long dcId, final HypervisorType type, final Command cmd) {
    final List<ClusterVO> clusters = _clusterDao.listByDcHyType(dcId, type.toString());
    int retry = 0;
    for (final ClusterVO cluster : clusters) {
        final List<HostVO> hosts = _resourceMgr.listAllUpAndEnabledHosts(Host.Type.Routing, cluster.getId(), null, dcId);
        for (final HostVO host : hosts) {
            retry++;
            if (retry > _retry) {
                return null;
            }
            Answer answer = null;
            try {
                final long targetHostId = _hvGuruMgr.getGuruProcessedCommandTargetHost(host.getId(), cmd);
                answer = easySend(targetHostId, cmd);
            } catch (final Exception e) {
            }
            if (answer != null) {
                return answer;
            }
        }
    }
    return null;
}

Example 59 with ClusterVO

use of com.cloud.dc.ClusterVO in project cosmic by MissionCriticalCloud.

the class AgentManagerImpl method loadResourcesWithoutHypervisor.

private ServerResource loadResourcesWithoutHypervisor(final HostVO host) {
    final String resourceName = host.getResource();
    ServerResource resource = null;
    try {
        final Class<?> clazz = Class.forName(resourceName);
        final Constructor<?> constructor = clazz.getConstructor();
        resource = (ServerResource) constructor.newInstance();
    } catch (final ClassNotFoundException e) {
        s_logger.warn("Unable to find class " + host.getResource(), e);
    } catch (final InstantiationException e) {
        s_logger.warn("Unablet to instantiate class " + host.getResource(), e);
    } catch (final IllegalAccessException e) {
        s_logger.warn("Illegal access " + host.getResource(), e);
    } catch (final SecurityException e) {
        s_logger.warn("Security error on " + host.getResource(), e);
    } catch (final NoSuchMethodException e) {
        s_logger.warn("NoSuchMethodException error on " + host.getResource(), e);
    } catch (final IllegalArgumentException e) {
        s_logger.warn("IllegalArgumentException error on " + host.getResource(), e);
    } catch (final InvocationTargetException e) {
        s_logger.warn("InvocationTargetException error on " + host.getResource(), e);
    }
    if (resource != null) {
        _hostDao.loadDetails(host);
        final HashMap<String, Object> params = new HashMap<>(host.getDetails().size() + 5);
        params.putAll(host.getDetails());
        params.put("guid", host.getGuid());
        params.put("zone", Long.toString(host.getDataCenterId()));
        if (host.getPodId() != null) {
            params.put("pod", Long.toString(host.getPodId()));
        }
        if (host.getClusterId() != null) {
            params.put("cluster", Long.toString(host.getClusterId()));
            String guid = null;
            final ClusterVO cluster = _clusterDao.findById(host.getClusterId());
            if (cluster.getGuid() == null) {
                guid = host.getDetail("pool");
            } else {
                guid = cluster.getGuid();
            }
            if (guid != null && !guid.isEmpty()) {
                params.put("pool", guid);
            }
        }
        params.put("ipaddress", host.getPrivateIpAddress());
        params.put("secondary.storage.vm", "false");
        try {
            resource.configure(host.getName(), params);
        } catch (final ConfigurationException e) {
            s_logger.warn("Unable to configure resource due to " + e.getMessage());
            return null;
        }
        if (!resource.start()) {
            s_logger.warn("Unable to start the resource");
            return null;
        }
    }
    return resource;
}

Example 60 with ClusterVO

use of com.cloud.dc.ClusterVO in project cosmic by MissionCriticalCloud.

the class VMEntityManagerImpl method checkIfPlanIsDeployable.

private void checkIfPlanIsDeployable(final VMInstanceVO vm, final Long rootVolClusterId, final Long clusterIdSpecified) throws ResourceUnavailableException {
    if (rootVolClusterId.longValue() != clusterIdSpecified.longValue()) {
        // cannot satisfy the plan passed in to the planner
        final ClusterVO volumeCluster = _clusterDao.findById(rootVolClusterId);
        final ClusterVO vmCluster = _clusterDao.findById(clusterIdSpecified);
        final String errorMsg;
        errorMsg = String.format("Root volume is ready in cluster '%s' while VM is to be started in cluster '%s'. Make sure these match. Unable to create a deployment for %s", volumeCluster.getName(), vmCluster.getName(), vm);
        if (s_logger.isDebugEnabled()) {
            s_logger.debug(errorMsg);
        }
        throw new ResourceUnavailableException(errorMsg, Cluster.class, clusterIdSpecified);
    }
}