Examples with ClusterComputeResource com.vmware.vim25.mo.ClusterComputeResource used on opensource projects

Example 1 with ClusterComputeResource

use of com.vmware.vim25.mo.ClusterComputeResource in project CloudStack-archive by CloudStack-extras.

the class ClusterMO method getVmPropertiesOnHyperHost.

@Override
public ObjectContent[] getVmPropertiesOnHyperHost(String[] propertyPaths) throws Exception {
    if (s_logger.isTraceEnabled())
        s_logger.trace("vCenter API trace - retrieveProperties() for VM properties. target MOR: " + _mor.get_value() + ", properties: " + new Gson().toJson(propertyPaths));
    PropertySpec pSpec = new PropertySpec();
    pSpec.setType("VirtualMachine");
    pSpec.setPathSet(propertyPaths);
    TraversalSpec host2VmFolderTraversal = new TraversalSpec();
    host2VmFolderTraversal.setType("HostSystem");
    host2VmFolderTraversal.setPath("vm");
    host2VmFolderTraversal.setName("host2VmFolderTraversal");
    TraversalSpec cluster2HostFolderTraversal = new TraversalSpec();
    cluster2HostFolderTraversal.setType("ClusterComputeResource");
    cluster2HostFolderTraversal.setPath("host");
    cluster2HostFolderTraversal.setName("cluster2HostFolderTraversal");
    cluster2HostFolderTraversal.setSelectSet(new SelectionSpec[] { host2VmFolderTraversal });
    ObjectSpec oSpec = new ObjectSpec();
    oSpec.setObj(getMor());
    oSpec.setSkip(Boolean.TRUE);
    oSpec.setSelectSet(new SelectionSpec[] { cluster2HostFolderTraversal });
    PropertyFilterSpec pfSpec = new PropertyFilterSpec();
    pfSpec.setPropSet(new PropertySpec[] { pSpec });
    pfSpec.setObjectSet(new ObjectSpec[] { oSpec });
    ObjectContent[] properties = _context.getService().retrieveProperties(_context.getServiceContent().getPropertyCollector(), new PropertyFilterSpec[] { pfSpec });
    if (s_logger.isTraceEnabled())
        s_logger.trace("vCenter API trace - retrieveProperties() done");
    return properties;
}

Example 2 with ClusterComputeResource

use of com.vmware.vim25.mo.ClusterComputeResource in project CloudStack-archive by CloudStack-extras.

the class ClusterMO method getDatastorePropertiesOnHyperHost.

@Override
public ObjectContent[] getDatastorePropertiesOnHyperHost(String[] propertyPaths) throws Exception {
    if (s_logger.isTraceEnabled())
        s_logger.trace("vCenter API trace - retrieveProperties() on Datastore properties. target MOR: " + _mor.get_value() + ", properties: " + new Gson().toJson(propertyPaths));
    PropertySpec pSpec = new PropertySpec();
    pSpec.setType("Datastore");
    pSpec.setPathSet(propertyPaths);
    TraversalSpec cluster2DatastoreTraversal = new TraversalSpec();
    cluster2DatastoreTraversal.setType("ClusterComputeResource");
    cluster2DatastoreTraversal.setPath("datastore");
    cluster2DatastoreTraversal.setName("cluster2DatastoreTraversal");
    ObjectSpec oSpec = new ObjectSpec();
    oSpec.setObj(_mor);
    oSpec.setSkip(Boolean.TRUE);
    oSpec.setSelectSet(new SelectionSpec[] { cluster2DatastoreTraversal });
    PropertyFilterSpec pfSpec = new PropertyFilterSpec();
    pfSpec.setPropSet(new PropertySpec[] { pSpec });
    pfSpec.setObjectSet(new ObjectSpec[] { oSpec });
    ObjectContent[] properties = _context.getService().retrieveProperties(_context.getServiceContent().getPropertyCollector(), new PropertyFilterSpec[] { pfSpec });
    if (s_logger.isTraceEnabled())
        s_logger.trace("vCenter API trace - retrieveProperties() done");
    return properties;
}

Example 3 with ClusterComputeResource

use of com.vmware.vim25.mo.ClusterComputeResource in project CloudStack-archive by CloudStack-extras.

the class HypervisorHostHelper method prepareNetwork.

public static Pair<ManagedObjectReference, String> prepareNetwork(String vSwitchName, String namePrefix, HostMO hostMo, String vlanId, Integer networkRateMbps, Integer networkRateMulticastMbps, long timeOutMs, boolean syncPeerHosts) throws Exception {
    HostVirtualSwitch vSwitch;
    vSwitch = hostMo.getHostVirtualSwitchByName(vSwitchName);
    if (vSwitch == null) {
        String msg = "Unable to find vSwitch" + vSwitchName;
        s_logger.error(msg);
        throw new Exception(msg);
    }
    boolean createGCTag = false;
    String networkName;
    Integer vid = null;
    if (vlanId != null && !UNTAGGED_VLAN_NAME.equalsIgnoreCase(vlanId)) {
        createGCTag = true;
        vid = Integer.parseInt(vlanId);
    }
    networkName = composeCloudNetworkName(namePrefix, vlanId, networkRateMbps, vSwitchName);
    HostNetworkTrafficShapingPolicy shapingPolicy = null;
    if (networkRateMbps != null && networkRateMbps.intValue() > 0) {
        shapingPolicy = new HostNetworkTrafficShapingPolicy();
        shapingPolicy.setEnabled(true);
        shapingPolicy.setAverageBandwidth((long) networkRateMbps.intValue() * 1024L * 1024L);
        // 
        // TODO : people may have different opinion on how to set the following
        //
        // give 50% premium to peek
        shapingPolicy.setPeakBandwidth((long) (shapingPolicy.getAverageBandwidth() * 1.5));
        // allow 5 seconds of burst transfer
        shapingPolicy.setBurstSize(5 * shapingPolicy.getAverageBandwidth() / 8);
    }
    boolean bWaitPortGroupReady = false;
    if (!hostMo.hasPortGroup(vSwitch, networkName)) {
        hostMo.createPortGroup(vSwitch, networkName, vid, shapingPolicy);
        bWaitPortGroupReady = true;
    } else {
        HostPortGroupSpec spec = hostMo.getPortGroupSpec(networkName);
        if (!isSpecMatch(spec, vid, shapingPolicy)) {
            hostMo.updatePortGroup(vSwitch, networkName, vid, shapingPolicy);
            bWaitPortGroupReady = true;
        }
    }
    ManagedObjectReference morNetwork;
    if (bWaitPortGroupReady)
        morNetwork = waitForNetworkReady(hostMo, networkName, timeOutMs);
    else
        morNetwork = hostMo.getNetworkMor(networkName);
    if (morNetwork == null) {
        String msg = "Failed to create guest network " + networkName;
        s_logger.error(msg);
        throw new Exception(msg);
    }
    if (createGCTag) {
        NetworkMO networkMo = new NetworkMO(hostMo.getContext(), morNetwork);
        networkMo.setCustomFieldValue(CustomFieldConstants.CLOUD_GC, "true");
    }
    if (syncPeerHosts) {
        ManagedObjectReference morParent = hostMo.getParentMor();
        if (morParent != null && morParent.getType().equals("ClusterComputeResource")) {
            // to be conservative, lock cluster
            GlobalLock lock = GlobalLock.getInternLock("ClusterLock." + morParent.get_value());
            try {
                if (lock.lock(DEFAULT_LOCK_TIMEOUT_SECONDS)) {
                    try {
                        ManagedObjectReference[] hosts = (ManagedObjectReference[]) hostMo.getContext().getServiceUtil().getDynamicProperty(morParent, "host");
                        if (hosts != null) {
                            for (ManagedObjectReference otherHost : hosts) {
                                if (!otherHost.get_value().equals(hostMo.getMor().get_value())) {
                                    HostMO otherHostMo = new HostMO(hostMo.getContext(), otherHost);
                                    try {
                                        if (s_logger.isDebugEnabled())
                                            s_logger.debug("Prepare network on other host, vlan: " + vlanId + ", host: " + otherHostMo.getHostName());
                                        prepareNetwork(vSwitchName, namePrefix, otherHostMo, vlanId, networkRateMbps, networkRateMulticastMbps, timeOutMs, false);
                                    } catch (Exception e) {
                                        s_logger.warn("Unable to prepare network on other host, vlan: " + vlanId + ", host: " + otherHostMo.getHostName());
                                    }
                                }
                            }
                        }
                    } finally {
                        lock.unlock();
                    }
                } else {
                    s_logger.warn("Unable to lock cluster to prepare guest network, vlan: " + vlanId);
                }
            } finally {
                lock.releaseRef();
            }
        }
    }
    s_logger.info("Network " + networkName + " is ready on vSwitch " + vSwitchName);
    return new Pair<ManagedObjectReference, String>(morNetwork, networkName);
}

Example 4 with ClusterComputeResource

use of com.vmware.vim25.mo.ClusterComputeResource in project CloudStack-archive by CloudStack-extras.

the class VmwareContext method getHostMorByPath.

public ManagedObjectReference getHostMorByPath(String inventoryPath) throws Exception {
    assert (inventoryPath != null);
    String[] tokens;
    if (inventoryPath.startsWith("/"))
        tokens = inventoryPath.substring(1).split("/");
    else
        tokens = inventoryPath.split("/");
    ManagedObjectReference mor = getRootFolder();
    for (int i = 0; i < tokens.length; i++) {
        String token = tokens[i];
        ObjectContent[] ocs;
        if (mor.getType().equalsIgnoreCase("Datacenter")) {
            PropertySpec pSpec = new PropertySpec();
            pSpec.setType("ManagedEntity");
            pSpec.setPathSet(new String[] { "name" });
            TraversalSpec dcHostFolderTraversal = new TraversalSpec();
            dcHostFolderTraversal.setType("Datacenter");
            dcHostFolderTraversal.setPath("hostFolder");
            dcHostFolderTraversal.setName("dcHostFolderTraversal");
            ObjectSpec oSpec = new ObjectSpec();
            oSpec.setObj(mor);
            oSpec.setSkip(Boolean.TRUE);
            oSpec.setSelectSet(new SelectionSpec[] { dcHostFolderTraversal });
            PropertyFilterSpec pfSpec = new PropertyFilterSpec();
            pfSpec.setPropSet(new PropertySpec[] { pSpec });
            pfSpec.setObjectSet(new ObjectSpec[] { oSpec });
            ocs = getService().retrieveProperties(getServiceContent().getPropertyCollector(), new PropertyFilterSpec[] { pfSpec });
        } else if (mor.getType().equalsIgnoreCase("Folder")) {
            PropertySpec pSpec = new PropertySpec();
            pSpec.setType("ManagedEntity");
            pSpec.setPathSet(new String[] { "name" });
            TraversalSpec folderChildrenTraversal = new TraversalSpec();
            folderChildrenTraversal.setType("Folder");
            folderChildrenTraversal.setPath("childEntity");
            folderChildrenTraversal.setName("folderChildrenTraversal");
            ObjectSpec oSpec = new ObjectSpec();
            oSpec.setObj(mor);
            oSpec.setSkip(Boolean.TRUE);
            oSpec.setSelectSet(new SelectionSpec[] { folderChildrenTraversal });
            PropertyFilterSpec pfSpec = new PropertyFilterSpec();
            pfSpec.setPropSet(new PropertySpec[] { pSpec });
            pfSpec.setObjectSet(new ObjectSpec[] { oSpec });
            ocs = getService().retrieveProperties(getServiceContent().getPropertyCollector(), new PropertyFilterSpec[] { pfSpec });
        } else if (mor.getType().equalsIgnoreCase("ClusterComputeResource")) {
            PropertySpec pSpec = new PropertySpec();
            pSpec.setType("ManagedEntity");
            pSpec.setPathSet(new String[] { "name" });
            TraversalSpec clusterHostTraversal = new TraversalSpec();
            clusterHostTraversal.setType("ClusterComputeResource");
            clusterHostTraversal.setPath("host");
            clusterHostTraversal.setName("folderChildrenTraversal");
            ObjectSpec oSpec = new ObjectSpec();
            oSpec.setObj(mor);
            oSpec.setSkip(Boolean.TRUE);
            oSpec.setSelectSet(new SelectionSpec[] { clusterHostTraversal });
            PropertyFilterSpec pfSpec = new PropertyFilterSpec();
            pfSpec.setPropSet(new PropertySpec[] { pSpec });
            pfSpec.setObjectSet(new ObjectSpec[] { oSpec });
            ocs = getService().retrieveProperties(getServiceContent().getPropertyCollector(), new PropertyFilterSpec[] { pfSpec });
        } else {
            s_logger.error("Invalid inventory path, path element can only be datacenter and folder");
            return null;
        }
        if (ocs != null && ocs.length > 0) {
            boolean found = false;
            for (ObjectContent oc : ocs) {
                String name = oc.getPropSet()[0].getVal().toString();
                if (name.equalsIgnoreCase(token) || name.equalsIgnoreCase("host")) {
                    mor = oc.getObj();
                    found = true;
                    if (name.equalsIgnoreCase("host"))
                        i--;
                    break;
                }
            }
            if (!found) {
                s_logger.error("Path element points to an un-existing inventory entity");
                return null;
            }
        } else {
            s_logger.error("Path element points to an un-existing inventory entity");
            return null;
        }
    }
    return mor;
}

Example 5 with ClusterComputeResource

use of com.vmware.vim25.mo.ClusterComputeResource in project coprhd-controller by CoprHD.

the class VcenterApiClient method createManagedEntityMap.

/*
     * Provide names of the vCenter elements and method will locate the MangedEntity representation
     * Each search is done within context of previous entity thus there is a dependency
     * Cluster
     * Datacenter
     * Host
     * Parameters are optional (ie, leave host null to only search datacenter and cluster)
     * Must provide parent element name or child will not be searched
     * hostConnectedPoweredOn ensures host is operational and ready for calls
     */
private Map<String, ManagedEntity> createManagedEntityMap(String datacenterName, String clusterNameOrMoRef, String hostname, boolean hostConnectedPoweredOn) throws VcenterSystemException, VcenterObjectNotFoundException, VcenterObjectConnectionException {
    if (serviceInstance == null) {
        _log.error("Invoke setup to open connection before using client");
        throw new VcenterSystemException("Invoke setup to open connection before using client");
    }
    try {
        Map<String, ManagedEntity> vcenterManagedEntityMap = new HashMap<String, ManagedEntity>();
        if (datacenterName != null && !datacenterName.trim().equals("")) {
            Datacenter datacenter = (Datacenter) new InventoryNavigator(serviceInstance.getRootFolder()).searchManagedEntity("Datacenter", datacenterName);
            if (datacenter == null) {
                _log.error("Datacenter " + datacenterName + " does not exist");
                throw new VcenterObjectNotFoundException("Datacenter " + datacenterName + " does not exist");
            }
            vcenterManagedEntityMap.put("Datacenter", datacenter);
            if (clusterNameOrMoRef != null && !clusterNameOrMoRef.trim().equals("")) {
                ClusterComputeResource clusterComputeResource = searchClusterComputeResource(datacenterName, clusterNameOrMoRef);
                vcenterManagedEntityMap.put("ClusterComputeResource", clusterComputeResource);
                if (hostname != null && !hostname.trim().equals("")) {
                    HostSystem hostSystem = findByHostname(clusterComputeResource, hostname);
                    if (hostSystem == null) {
                        _log.error("Host " + hostname + " does not exist");
                        throw new VcenterObjectNotFoundException("Host " + hostname + " does not exist");
                    }
                    if (hostConnectedPoweredOn) {
                        checkHostConnectedPoweredOn(hostSystem);
                    }
                    vcenterManagedEntityMap.put("HostSystem", hostSystem);
                }
            }
        }
        return vcenterManagedEntityMap;
    } catch (VcenterSystemException | VcenterObjectNotFoundException | VcenterObjectConnectionException e) {
        throw e;
    } catch (Exception e) {
        _log.error("getVcenterObjects exception " + e);
        throw new VcenterSystemException(e.getLocalizedMessage());
    }
}