Examples with VspDhcpVMOption net.nuage.vsp.acs.client.api.model.VspDhcpVMOption used on opensource projects

Example 1 with VspDhcpVMOption

use of net.nuage.vsp.acs.client.api.model.VspDhcpVMOption in project cloudstack by apache.

the class NuageVspEntityBuilder method buildVmDhcpOption.

/** Build VspDhcpVMOption to put on the VM interface */
public VspDhcpVMOption buildVmDhcpOption(NicVO userNic, boolean defaultHasDns, boolean networkHasDns) {
    VMInstanceVO userVm = _vmInstanceDao.findById(userNic.getInstanceId());
    VspDhcpVMOption.Builder vspDhcpVMOptionBuilder = new VspDhcpVMOption.Builder().nicUuid(userNic.getUuid()).defaultHasDns(defaultHasDns).hostname(userVm.getHostName()).networkHasDns(networkHasDns).isDefaultInterface(userNic.isDefaultNic()).domainRouter(VirtualMachine.Type.DomainRouter.equals(userNic.getVmType()));
    return vspDhcpVMOptionBuilder.build();
}

Example 2 with VspDhcpVMOption

use of net.nuage.vsp.acs.client.api.model.VspDhcpVMOption in project cloudstack by apache.

the class NuageVspGuestNetworkGuru method updateDhcpOptionsForExistingVms.

private void updateDhcpOptionsForExistingVms(Network network, HostVO nuageVspHost, VspNetwork vspNetwork, boolean networkHasDns, Map<Long, Boolean> networkHasDnsCache) throws InsufficientVirtualNetworkCapacityException {
    // Update dhcp options if a VR is added when we are not initiating the network
    if (s_logger.isDebugEnabled()) {
        s_logger.debug(String.format("DomainRouter is added to an existing network: %s in state: %s", network.getName(), network.getState()));
    }
    List<NicVO> userNics = _nicDao.listByNetworkId(network.getId());
    LinkedListMultimap<Long, VspDhcpVMOption> dhcpOptionsPerDomain = LinkedListMultimap.create();
    for (NicVO userNic : userNics) {
        if (userNic.getVmType() == VirtualMachine.Type.DomainRouter) {
            continue;
        }
        VMInstanceVO userVm = _vmInstanceDao.findById(userNic.getInstanceId());
        boolean defaultHasDns = getDefaultHasDns(networkHasDnsCache, userNic);
        VspDhcpVMOption dhcpOption = _nuageVspEntityBuilder.buildVmDhcpOption(userNic, defaultHasDns, networkHasDns);
        dhcpOptionsPerDomain.put(userVm.getDomainId(), dhcpOption);
    }
    for (Long domainId : dhcpOptionsPerDomain.keySet()) {
        VspDomain vspDomain = _nuageVspEntityBuilder.buildVspDomain(_domainDao.findById(domainId));
        VspNetwork vspNetworkForDomain = new VspNetwork.Builder().fromObject(vspNetwork).domain(vspDomain).build();
        List<VspDhcpVMOption> dhcpOptions = dhcpOptionsPerDomain.get(domainId);
        UpdateDhcpOptionVspCommand cmd = new UpdateDhcpOptionVspCommand(dhcpOptions, vspNetworkForDomain);
        Answer answer = _agentMgr.easySend(nuageVspHost.getId(), cmd);
        if (answer == null || !answer.getResult()) {
            s_logger.error("UpdateDhcpOptionVspCommand failed at \"reserve\" for network " + vspNetwork.getName() + " under domain " + vspNetwork.getVspDomain().getName());
            if ((null != answer) && (null != answer.getDetails())) {
                s_logger.error(answer.getDetails());
            }
            throw new InsufficientVirtualNetworkCapacityException("Failed to reserve VM in Nuage VSP.", Network.class, network.getId());
        }
    }
}

Example 3 with VspDhcpVMOption

use of net.nuage.vsp.acs.client.api.model.VspDhcpVMOption in project cloudstack by apache.

the class NuageVspResourceTest method testReserveVmInterfaceVspCommand.

@Test
public void testReserveVmInterfaceVspCommand() throws Exception {
    _resource.configure("NuageVspResource", _hostDetails);
    VspNetwork vspNetwork = buildVspNetwork();
    VspVm vspVm = buildVspVm();
    VspNic vspNic = buildVspNic();
    VspStaticNat vspStaticNat = buildVspStaticNat();
    VspDhcpVMOption vspDhcpOption = buildspDhcpVMOption();
    ReserveVmInterfaceVspCommand cmd = new ReserveVmInterfaceVspCommand(vspNetwork, vspVm, vspNic, vspStaticNat, vspDhcpOption);
    Answer rsrvVmInfAns = _resource.executeRequest(cmd);
    assertTrue(rsrvVmInfAns.getResult());
}

Example 4 with VspDhcpVMOption

use of net.nuage.vsp.acs.client.api.model.VspDhcpVMOption in project cloudstack by apache.

the class NuageVspGuestNetworkGuru method reserve.

@Override
public void reserve(NicProfile nic, Network network, VirtualMachineProfile vm, DeployDestination dest, ReservationContext context) throws InsufficientVirtualNetworkCapacityException, InsufficientAddressCapacityException {
    boolean lockedNetwork = lockNetworkForUserVm(network, vm);
    if (lockedNetwork && s_logger.isDebugEnabled()) {
        s_logger.debug("Locked network " + network.getId() + " for creation of user VM " + vm.getInstanceName());
    }
    try {
        //We don't support a shared network with UserData and multiple IP ranges at the same time.
        checkMultipleSubnetsCombinedWithUseData(network);
        if (s_logger.isDebugEnabled()) {
            s_logger.debug("Handling reserve() call back to with Create a new VM or add an interface to existing VM in network " + network.getName());
        }
        DataCenter dc = _dcDao.findById(network.getDataCenterId());
        AccountVO neworkAccountDetails = _accountDao.findById(network.getAccountId());
        if (neworkAccountDetails.getType() == Account.ACCOUNT_TYPE_PROJECT) {
            throw new InsufficientVirtualNetworkCapacityException("CS project support is not yet implemented in NuageVsp", DataCenter.class, dc.getId());
        }
        if (Strings.isNullOrEmpty(network.getBroadcastUri().getPath()) || !network.getBroadcastUri().getPath().startsWith("/")) {
            throw new IllegalStateException("The broadcast URI path " + network.getBroadcastUri() + " is empty or in an incorrect format.");
        }
        HostVO nuageVspHost = _nuageVspManager.getNuageVspHost(network.getPhysicalNetworkId());
        VspNetwork vspNetwork = _nuageVspEntityBuilder.buildVspNetwork(vm.getVirtualMachine().getDomainId(), network);
        if (vspNetwork.isShared()) {
            vspNetwork = _nuageVspEntityBuilder.updateVspNetworkByPublicIp(vspNetwork, network, nic.getIPv4Address());
            if (VirtualMachine.Type.DomainRouter.equals(vm.getType()) && !nic.getIPv4Address().equals(vspNetwork.getVirtualRouterIp())) {
                if (s_logger.isDebugEnabled()) {
                    s_logger.debug("VR got spawned with a different IP, releasing the previously allocated public IP " + nic.getIPv4Address());
                }
                IPAddressVO oldIpAddress = _ipAddressDao.findByIpAndSourceNetworkId(network.getId(), nic.getIPv4Address());
                _ipAddressDao.unassignIpAddress(oldIpAddress.getId());
                _ipAddressDao.mark(network.getDataCenterId(), new Ip(vspNetwork.getVirtualRouterIp()));
            } else if (VirtualMachine.Type.User.equals(vm.getType()) && nic.getIPv4Address().equals(vspNetwork.getVirtualRouterIp())) {
                s_logger.error("Deploying a user VM with the same IP as the VR is not allowed.");
                throw new InsufficientVirtualNetworkCapacityException("Deploying a user VM with the same IP " + nic.getIPv4Address() + " as the VR is not allowed.", Network.class, network.getId());
            }
            // Make sure the shared network is present
            NetworkOffering offering = _ntwkOfferingDao.findById(network.getNetworkOfferingId());
            if (!implement(network.getPhysicalNetworkId(), vspNetwork, _nuageVspEntityBuilder.buildNetworkDhcpOption(network, offering))) {
                s_logger.error("Failed to implement shared network " + network.getUuid() + " under domain " + context.getDomain().getUuid());
                throw new InsufficientVirtualNetworkCapacityException("Failed to implement shared network " + network.getUuid() + " under domain " + context.getDomain().getUuid(), Network.class, network.getId());
            }
        }
        // Set flags for dhcp options
        boolean networkHasDns = networkHasDns(network);
        Map<Long, Boolean> networkHasDnsCache = Maps.newHashMap();
        networkHasDnsCache.put(network.getId(), networkHasDns);
        // Determine if dhcp options of the other nics in the network need to be updated
        if (vm.getType() == VirtualMachine.Type.DomainRouter && network.getState() != State.Implementing) {
            updateDhcpOptionsForExistingVms(network, nuageVspHost, vspNetwork, networkHasDns, networkHasDnsCache);
        }
        nic.setBroadcastUri(network.getBroadcastUri());
        nic.setIsolationUri(network.getBroadcastUri());
        //NicProfile does not contain the NIC UUID. We need this information to set it in the VMInterface and VPort
        //that we create in VSP
        NicVO nicFromDb = _nicDao.findById(nic.getId());
        IPAddressVO staticNatIp = _ipAddressDao.findByVmIdAndNetworkId(network.getId(), vm.getId());
        VspVm vspVm = _nuageVspEntityBuilder.buildVspVm(vm.getVirtualMachine(), network);
        VspNic vspNic = _nuageVspEntityBuilder.buildVspNic(nicFromDb.getUuid(), nic);
        VspStaticNat vspStaticNat = null;
        if (staticNatIp != null) {
            VlanVO staticNatVlan = _vlanDao.findById(staticNatIp.getVlanId());
            vspStaticNat = _nuageVspEntityBuilder.buildVspStaticNat(null, staticNatIp, staticNatVlan, null);
        }
        boolean defaultHasDns = getDefaultHasDns(networkHasDnsCache, nicFromDb);
        VspDhcpVMOption dhcpOption = _nuageVspEntityBuilder.buildVmDhcpOption(nicFromDb, defaultHasDns, networkHasDns);
        ReserveVmInterfaceVspCommand cmd = new ReserveVmInterfaceVspCommand(vspNetwork, vspVm, vspNic, vspStaticNat, dhcpOption);
        Answer answer = _agentMgr.easySend(nuageVspHost.getId(), cmd);
        if (answer == null || !answer.getResult()) {
            s_logger.error("ReserveVmInterfaceNuageVspCommand failed for NIC " + nic.getId() + " attached to VM " + vm.getId() + " in network " + network.getId());
            if ((null != answer) && (null != answer.getDetails())) {
                s_logger.error(answer.getDetails());
            }
            throw new InsufficientVirtualNetworkCapacityException("Failed to reserve VM in Nuage VSP.", Network.class, network.getId());
        }
        if (vspVm.getDomainRouter() == Boolean.TRUE) {
            nic.setIPv4Address(vspVm.getDomainRouterIp());
        }
    } finally {
        if (network != null && lockedNetwork) {
            _networkDao.releaseFromLockTable(network.getId());
            if (s_logger.isDebugEnabled()) {
                s_logger.debug("Unlocked network " + network.getId() + " for creation of user VM " + vm.getInstanceName());
            }
        }
    }
}