use of com.vmware.vim25.DVPortConfigSpec in project cloudstack by apache.
the class VmwareResource method postNvpConfigBeforeStart.
private static void postNvpConfigBeforeStart(VirtualMachineMO vmMo, VirtualMachineTO vmSpec) throws Exception {
/**
* We need to configure the port on the DV switch after the host is
* connected. So make this happen between the configure and start of
* the VM
*/
int nicIndex = 0;
for (NicTO nicTo : sortNicsByDeviceId(vmSpec.getNics())) {
if (nicTo.getBroadcastType() == BroadcastDomainType.Lswitch) {
// We need to create a port with a unique vlan and pass the key to the nic device
s_logger.trace("Nic " + nicTo.toString() + " is connected to an NVP logicalswitch");
VirtualDevice nicVirtualDevice = vmMo.getNicDeviceByIndex(nicIndex);
if (nicVirtualDevice == null) {
// FIXME Generic exceptions are bad
throw new Exception("Failed to find a VirtualDevice for nic " + nicIndex);
}
VirtualDeviceBackingInfo backing = nicVirtualDevice.getBacking();
if (backing instanceof VirtualEthernetCardDistributedVirtualPortBackingInfo) {
// This NIC is connected to a Distributed Virtual Switch
VirtualEthernetCardDistributedVirtualPortBackingInfo portInfo = (VirtualEthernetCardDistributedVirtualPortBackingInfo) backing;
DistributedVirtualSwitchPortConnection port = portInfo.getPort();
String portKey = port.getPortKey();
String portGroupKey = port.getPortgroupKey();
String dvSwitchUuid = port.getSwitchUuid();
s_logger.debug("NIC " + nicTo.toString() + " is connected to dvSwitch " + dvSwitchUuid + " pg " + portGroupKey + " port " + portKey);
ManagedObjectReference dvSwitchManager = vmMo.getContext().getVimClient().getServiceContent().getDvSwitchManager();
ManagedObjectReference dvSwitch = vmMo.getContext().getVimClient().getService().queryDvsByUuid(dvSwitchManager, dvSwitchUuid);
// Get all ports
DistributedVirtualSwitchPortCriteria criteria = new DistributedVirtualSwitchPortCriteria();
criteria.setInside(true);
criteria.getPortgroupKey().add(portGroupKey);
List<DistributedVirtualPort> dvPorts = vmMo.getContext().getVimClient().getService().fetchDVPorts(dvSwitch, criteria);
DistributedVirtualPort vmDvPort = null;
List<Integer> usedVlans = new ArrayList<Integer>();
for (DistributedVirtualPort dvPort : dvPorts) {
// Find the port for this NIC by portkey
if (portKey.equals(dvPort.getKey())) {
vmDvPort = dvPort;
}
VMwareDVSPortSetting settings = (VMwareDVSPortSetting) dvPort.getConfig().getSetting();
VmwareDistributedVirtualSwitchVlanIdSpec vlanId = (VmwareDistributedVirtualSwitchVlanIdSpec) settings.getVlan();
s_logger.trace("Found port " + dvPort.getKey() + " with vlan " + vlanId.getVlanId());
if (vlanId.getVlanId() > 0 && vlanId.getVlanId() < 4095) {
usedVlans.add(vlanId.getVlanId());
}
}
if (vmDvPort == null) {
throw new Exception("Empty port list from dvSwitch for nic " + nicTo.toString());
}
DVPortConfigInfo dvPortConfigInfo = vmDvPort.getConfig();
VMwareDVSPortSetting settings = (VMwareDVSPortSetting) dvPortConfigInfo.getSetting();
VmwareDistributedVirtualSwitchVlanIdSpec vlanId = (VmwareDistributedVirtualSwitchVlanIdSpec) settings.getVlan();
BoolPolicy blocked = settings.getBlocked();
if (blocked.isValue() == Boolean.TRUE) {
s_logger.trace("Port is blocked, set a vlanid and unblock");
DVPortConfigSpec dvPortConfigSpec = new DVPortConfigSpec();
VMwareDVSPortSetting edittedSettings = new VMwareDVSPortSetting();
// Unblock
blocked.setValue(Boolean.FALSE);
blocked.setInherited(Boolean.FALSE);
edittedSettings.setBlocked(blocked);
// Set vlan
int i;
for (i = 1; i < 4095; i++) {
if (!usedVlans.contains(i))
break;
}
// FIXME should be a determined
vlanId.setVlanId(i);
// based on usage
vlanId.setInherited(false);
edittedSettings.setVlan(vlanId);
dvPortConfigSpec.setSetting(edittedSettings);
dvPortConfigSpec.setOperation("edit");
dvPortConfigSpec.setKey(portKey);
List<DVPortConfigSpec> dvPortConfigSpecs = new ArrayList<DVPortConfigSpec>();
dvPortConfigSpecs.add(dvPortConfigSpec);
ManagedObjectReference task = vmMo.getContext().getVimClient().getService().reconfigureDVPortTask(dvSwitch, dvPortConfigSpecs);
if (!vmMo.getContext().getVimClient().waitForTask(task)) {
throw new Exception("Failed to configure the dvSwitch port for nic " + nicTo.toString());
}
s_logger.debug("NIC " + nicTo.toString() + " connected to vlan " + i);
} else {
s_logger.trace("Port already configured and set to vlan " + vlanId.getVlanId());
}
} else if (backing instanceof VirtualEthernetCardNetworkBackingInfo) {
// This NIC is connected to a Virtual Switch
// Nothing to do
} else if (backing instanceof VirtualEthernetCardOpaqueNetworkBackingInfo) {
// if NSX API VERSION >= 4.2, connect to br-int (nsx.network), do not create portgroup else previous behaviour
// OK, connected to OpaqueNetwork
} else {
s_logger.error("nic device backing is of type " + backing.getClass().getName());
// FIXME Generic exceptions are bad
throw new Exception("Incompatible backing for a VirtualDevice for nic " + nicIndex);
}
}
nicIndex++;
}
}
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