@Override
public void shutdown(final NetworkProfile profile, final NetworkOffering offering) {
final NetworkVO networkObject = networkDao.findById(profile.getId());
if (networkObject.getBroadcastDomainType() != BroadcastDomainType.Lswitch
|| networkObject.getBroadcastUri() == null) {
s_logger.warn(
"BroadcastUri is empty or incorrect for guestnetwork " + networkObject.getDisplayText());
return;
}
final List<NiciraNvpDeviceVO> devices =
niciraNvpDao.listByPhysicalNetwork(networkObject.getPhysicalNetworkId());
if (devices.isEmpty()) {
s_logger.error(
"No NiciraNvp Controller on physical network " + networkObject.getPhysicalNetworkId());
return;
}
final NiciraNvpDeviceVO niciraNvpDevice = devices.get(0);
final HostVO niciraNvpHost = hostDao.findById(niciraNvpDevice.getHostId());
final DeleteLogicalSwitchCommand cmd =
new DeleteLogicalSwitchCommand(
BroadcastDomainType.getValue(networkObject.getBroadcastUri()));
final DeleteLogicalSwitchAnswer answer =
(DeleteLogicalSwitchAnswer) agentMgr.easySend(niciraNvpHost.getId(), cmd);
if (answer == null || !answer.getResult()) {
s_logger.error("DeleteLogicalSwitchCommand failed");
}
super.shutdown(profile, offering);
}
@Override
public void reserve(
final NicProfile nic,
final Network network,
final VirtualMachineProfile vm,
final DeployDestination dest,
final ReservationContext context)
throws InsufficientVirtualNetworkCapacityException, InsufficientAddressCapacityException {
super.reserve(nic, network, vm, dest, context);
}
@Override
public void reserve(
NicProfile nic,
Network network,
VirtualMachineProfile vm,
DeployDestination dest,
ReservationContext context)
throws InsufficientVirtualNetworkCapcityException, InsufficientAddressCapacityException {
// TODO Auto-generated method stub
super.reserve(nic, network, vm, dest, context);
}
@Override
public void shutdown(NetworkProfile profile, NetworkOffering offering) {
NetworkVO networkObject = _networkDao.findById(profile.getId());
if (networkObject.getBroadcastDomainType() != BroadcastDomainType.Vswitch
|| networkObject.getBroadcastUri() == null) {
s_logger.warn(
"BroadcastUri is empty or incorrect for guestnetwork " + networkObject.getDisplayText());
return;
}
super.shutdown(profile, offering);
}
@Override
public void reserve(
NicProfile nic,
Network config,
VirtualMachineProfile<? extends VirtualMachine> vm,
DeployDestination dest,
ReservationContext context)
throws InsufficientVirtualNetworkCapcityException, InsufficientAddressCapacityException {
assert (nic.getReservationStrategy() == ReservationStrategy.Start)
: "What can I do for nics that are not allocated at start? ";
boolean _isEnabled = Boolean.parseBoolean(_configDao.getValue(Config.OvsTunnelNetwork.key()));
if (_isEnabled) {
return;
}
DataCenter dc = _dcDao.findById(config.getDataCenterId());
if (_networkModel.networkIsConfiguredForExternalNetworking(
config.getDataCenterId(), config.getId())) {
nic.setBroadcastUri(config.getBroadcastUri());
nic.setIsolationUri(config.getBroadcastUri());
nic.setDns1(dc.getDns1());
nic.setDns2(dc.getDns2());
nic.setNetmask(NetUtils.cidr2Netmask(config.getCidr()));
long cidrAddress = NetUtils.ip2Long(config.getCidr().split("/")[0]);
int cidrSize = getGloballyConfiguredCidrSize();
nic.setGateway(config.getGateway());
if (nic.getIp4Address() == null) {
String guestIp = _networkMgr.acquireGuestIpAddress(config, null);
if (guestIp == null) {
throw new InsufficientVirtualNetworkCapcityException(
"Unable to acquire guest IP address for network " + config,
DataCenter.class,
dc.getId());
}
nic.setIp4Address(guestIp);
} else {
long ipMask =
NetUtils.ip2Long(nic.getIp4Address()) & ~(0xffffffffffffffffl << (32 - cidrSize));
nic.setIp4Address(NetUtils.long2Ip(cidrAddress | ipMask));
}
} else {
super.reserve(nic, config, vm, dest, context);
}
}
@Override
@DB
public void deallocate(
Network config, NicProfile nic, VirtualMachineProfile<? extends VirtualMachine> vm) {
super.deallocate(config, nic, vm);
if (Boolean.parseBoolean(_configDao.getValue(Config.OvsTunnelNetwork.key()))) {
return;
}
if (_networkModel.networkIsConfiguredForExternalNetworking(
config.getDataCenterId(), config.getId())) {
nic.setIp4Address(null);
nic.setGateway(null);
nic.setNetmask(null);
nic.setBroadcastUri(null);
nic.setIsolationUri(null);
}
}
