Examples with NicTO com.cloud.legacymodel.to.NicTO used on opensource projects

Example 46 with NicTO

use of com.cloud.legacymodel.to.NicTO in project cosmic by MissionCriticalCloud.

the class VirtualMachineManagerImpl method orchestrateAddVmToNetwork.

private NicProfile orchestrateAddVmToNetwork(final VirtualMachine vm, final Network network, final NicProfile requested) throws ConcurrentOperationException, ResourceUnavailableException, InsufficientCapacityException {
    final CallContext cctx = CallContext.current();
    s_logger.debug("Orchestrating add vm " + vm + " to network " + network + " with requested nic profile " + requested);
    final VMInstanceVO vmVO = _vmDao.findById(vm.getId());
    final ReservationContext context = new ReservationContextImpl(null, null, cctx.getCallingUser(), cctx.getCallingAccount());
    final VirtualMachineProfileImpl vmProfile = new VirtualMachineProfileImpl(vmVO, null, null, null, null);
    final Zone zone = _zoneRepository.findById(network.getDataCenterId()).orElse(null);
    final Host host = _hostDao.findById(vm.getHostId());
    final DeployDestination dest = new DeployDestination(zone, null, null, host);
    // check vm state
    if (vm.getState() == State.Running) {
        // 1) allocate and prepare nic
        final NicProfile nic = _networkMgr.createNicForVm(network, requested, context, vmProfile, true);
        // 2) Convert vmProfile to vmTO
        final HypervisorGuru hvGuru = _hvGuruMgr.getGuru(vmProfile.getVirtualMachine().getHypervisorType());
        final VirtualMachineTO vmTO = hvGuru.implement(vmProfile);
        // 3) Convert nicProfile to NicTO
        final NicTO nicTO = toNicTO(nic, vmProfile.getVirtualMachine().getHypervisorType());
        // 4) plug the nic to the vm
        s_logger.debug("Plugging nic for vm " + vm + " in network " + network);
        boolean result = false;
        try {
            result = plugNic(network, nicTO, vmTO, context, dest);
            if (result) {
                s_logger.debug("Nic is plugged successfully for vm " + vm + " in network " + network + ". Vm  is a part of network now");
                final long isDefault = nic.isDefaultNic() ? 1 : 0;
                // insert nic's Id into DB as resource_name
                return nic;
            } else {
                s_logger.warn("Failed to plug nic to the vm " + vm + " in network " + network);
                return null;
            }
        } finally {
            if (!result) {
                s_logger.debug("Removing nic " + nic + " from vm " + vmProfile.getVirtualMachine() + " as nic plug failed on the backend");
                _networkMgr.removeNic(vmProfile, _nicsDao.findById(nic.getId()));
            }
        }
    } else if (vm.getState() == State.Stopped) {
        // 1) allocate nic
        return _networkMgr.createNicForVm(network, requested, context, vmProfile, false);
    } else {
        s_logger.warn("Unable to add vm " + vm + " to network  " + network);
        throw new ResourceUnavailableException("Unable to add vm " + vm + " to network, is not in the right state", DataCenter.class, vm.getDataCenterId());
    }
}

Example 47 with NicTO

use of com.cloud.legacymodel.to.NicTO in project cosmic by MissionCriticalCloud.

the class XenServer610MigrateWithStorageCommandWrapper method execute.

@Override
public Answer execute(final MigrateWithStorageCommand command, final XenServer610Resource xenServer610Resource) {
    final Connection connection = xenServer610Resource.getConnection();
    final VirtualMachineTO vmSpec = command.getVirtualMachine();
    final List<Pair<VolumeTO, StorageFilerTO>> volumeToFiler = command.getVolumeToFilerAsList();
    final String vmName = vmSpec.getName();
    Task task = null;
    final XsHost xsHost = xenServer610Resource.getHost();
    final String uuid = xsHost.getUuid();
    try {
        xenServer610Resource.prepareISO(connection, vmName, null, null);
        // Get the list of networks and recreate VLAN, if required.
        for (final NicTO nicTo : vmSpec.getNics()) {
            xenServer610Resource.getNetwork(connection, nicTo);
        }
        final Map<String, String> other = new HashMap<>();
        other.put("live", "true");
        final XsLocalNetwork nativeNetworkForTraffic = xenServer610Resource.getNativeNetworkForTraffic(connection, TrafficType.Storage, null);
        final Network networkForSm = nativeNetworkForTraffic.getNetwork();
        // Create the vif map. The vm stays in the same cluster so we have to pass an empty vif map.
        final Map<VIF, Network> vifMap = new HashMap<>();
        final Map<VDI, SR> vdiMap = new HashMap<>();
        for (final Pair<VolumeTO, StorageFilerTO> entry : volumeToFiler) {
            final VolumeTO volume = entry.first();
            final StorageFilerTO sotrageFiler = entry.second();
            vdiMap.put(xenServer610Resource.getVDIbyUuid(connection, volume.getPath()), xenServer610Resource.getStorageRepository(connection, sotrageFiler.getUuid()));
        }
        // Get the vm to migrate.
        final Set<VM> vms = VM.getByNameLabel(connection, vmSpec.getName());
        final VM vmToMigrate = vms.iterator().next();
        // Check migration with storage is possible.
        final Host host = Host.getByUuid(connection, uuid);
        final Map<String, String> token = host.migrateReceive(connection, networkForSm, other);
        task = vmToMigrate.assertCanMigrateAsync(connection, token, true, vdiMap, vifMap, other);
        try {
            // poll every 1 seconds
            final long timeout = xenServer610Resource.getMigrateWait() * 1000L;
            xenServer610Resource.waitForTask(connection, task, 1000, timeout);
            xenServer610Resource.checkForSuccess(connection, task);
        } catch (final Types.HandleInvalid e) {
            s_logger.error("Error while checking if vm " + vmName + " can be migrated to the destination host " + host, e);
            throw new CloudRuntimeException("Error while checking if vm " + vmName + " can be migrated to the " + "destination host " + host, e);
        }
        // Migrate now.
        task = vmToMigrate.migrateSendAsync(connection, token, true, vdiMap, vifMap, other);
        try {
            // poll every 1 seconds.
            final long timeout = xenServer610Resource.getMigrateWait() * 1000L;
            xenServer610Resource.waitForTask(connection, task, 1000, timeout);
            xenServer610Resource.checkForSuccess(connection, task);
        } catch (final Types.HandleInvalid e) {
            s_logger.error("Error while migrating vm " + vmName + " to the destination host " + host, e);
            throw new CloudRuntimeException("Error while migrating vm " + vmName + " to the destination host " + host, e);
        }
        // Volume paths would have changed. Return that information.
        final List<VolumeObjectTO> volumeToList = xenServer610Resource.getUpdatedVolumePathsOfMigratedVm(connection, vmToMigrate, vmSpec.getDisks());
        vmToMigrate.setAffinity(connection, host);
        return new MigrateWithStorageAnswer(command, volumeToList);
    } catch (final Exception e) {
        s_logger.warn("Catch Exception " + e.getClass().getName() + ". Storage motion failed due to " + e.toString(), e);
        return new MigrateWithStorageAnswer(command, e);
    } finally {
        if (task != null) {
            try {
                task.destroy(connection);
            } catch (final Exception e) {
                s_logger.debug("Unable to destroy task " + task.toString() + " on host " + uuid + " due to " + e.toString());
            }
        }
    }
}

Example 48 with NicTO

use of com.cloud.legacymodel.to.NicTO in project cosmic by MissionCriticalCloud.

the class XenServer610MigrateWithStorageReceiveCommandWrapper method execute.

@Override
public Answer execute(final MigrateWithStorageReceiveCommand command, final XenServer610Resource xenServer610Resource) {
    final Connection connection = xenServer610Resource.getConnection();
    final VirtualMachineTO vmSpec = command.getVirtualMachine();
    final List<Pair<VolumeTO, StorageFilerTO>> volumeToFiler = command.getVolumeToFiler();
    try {
        // In a cluster management server setup, the migrate with storage receive and send
        // commands and answers may have to be forwarded to another management server. This
        // happens when the host/resource on which the command has to be executed is owned
        // by the second management server. The serialization/deserialization of the command
        // and answers fails as the xapi SR and Network class type isn't understand by the
        // agent attache. Seriliaze the SR and Network objects here to a string and pass in
        // the answer object. It'll be deserialzed and object created in migrate with
        // storage send command execution.
        final Gson gson = new Gson();
        // Get a map of all the SRs to which the vdis will be migrated.
        final List<Pair<VolumeTO, Object>> volumeToSr = new ArrayList<>();
        for (final Pair<VolumeTO, StorageFilerTO> entry : volumeToFiler) {
            final StorageFilerTO storageFiler = entry.second();
            final SR sr = xenServer610Resource.getStorageRepository(connection, storageFiler.getUuid());
            volumeToSr.add(new Pair<>(entry.first(), sr));
        }
        // Get the list of networks to which the vifs will attach.
        final List<Pair<NicTO, Object>> nicToNetwork = new ArrayList<>();
        for (final NicTO nicTo : vmSpec.getNics()) {
            final Network network = xenServer610Resource.getNetwork(connection, nicTo);
            nicToNetwork.add(new Pair<>(nicTo, network));
        }
        final XsLocalNetwork nativeNetworkForTraffic = xenServer610Resource.getNativeNetworkForTraffic(connection, TrafficType.Storage, null);
        final Network network = nativeNetworkForTraffic.getNetwork();
        final XsHost xsHost = xenServer610Resource.getHost();
        final String uuid = xsHost.getUuid();
        final Map<String, String> other = new HashMap<>();
        other.put("live", "true");
        final Host host = Host.getByUuid(connection, uuid);
        final Map<String, String> token = host.migrateReceive(connection, network, other);
        return new MigrateWithStorageReceiveAnswer(command, volumeToSr, nicToNetwork, token);
    } catch (final CloudRuntimeException e) {
        s_logger.error("Migration of vm " + vmSpec.getName() + " with storage failed due to " + e.toString(), e);
        return new MigrateWithStorageReceiveAnswer(command, e);
    } catch (final Exception e) {
        s_logger.error("Migration of vm " + vmSpec.getName() + " with storage failed due to " + e.toString(), e);
        return new MigrateWithStorageReceiveAnswer(command, e);
    }
}

Example 49 with NicTO

use of com.cloud.legacymodel.to.NicTO in project cosmic by MissionCriticalCloud.

the class HypervisorGuruBase method toNicTO.

@Override
public NicTO toNicTO(final NicProfile profile) {
    final NicTO to = new NicTO();
    to.setBroadcastType(profile.getBroadcastType());
    to.setType(profile.getTrafficType());
    to.setIp(profile.getIPv4Address());
    to.setNetmask(profile.getIPv4Netmask());
    to.setMac(profile.getMacAddress());
    to.setDns1(profile.getIPv4Dns1());
    to.setDns2(profile.getIPv4Dns2());
    to.setGateway(profile.getIPv4Gateway());
    to.setDefaultNic(profile.isDefaultNic());
    to.setBroadcastUri(profile.getBroadCastUri());
    to.setIsolationuri(profile.getIsolationUri());
    to.setNetworkRateMbps(profile.getNetworkRate());
    to.setName(profile.getName());
    final NetworkVO network = _networkDao.findById(profile.getNetworkId());
    to.setNetworkUuid(network.getUuid());
    // Workaround to make sure the TO has the UUID we need for Nicira integration
    final NicVO nicVO = _nicDao.findById(profile.getId());
    if (nicVO != null) {
        to.setUuid(nicVO.getUuid());
        List<String> secIps = null;
        if (nicVO.getSecondaryIp()) {
            secIps = _nicSecIpDao.getSecondaryIpAddressesForNic(nicVO.getId());
        }
        to.setNicSecIps(secIps);
    } else {
        s_logger.warn("Unabled to load NicVO for NicProfile " + profile.getId());
        // Workaround for dynamically created nics
        // FixMe: uuid and secondary IPs can be made part of nic profile
        to.setUuid(UUID.randomUUID().toString());
    }
    // configuration. Use full when vm stop/start
    return to;
}

Example 50 with NicTO

use of com.cloud.legacymodel.to.NicTO in project cosmic by MissionCriticalCloud.

the class VirtualMachineManagerImpl method toNicTO.

@Override
public NicTO toNicTO(final NicProfile nic, final HypervisorType hypervisorType) {
    final HypervisorGuru hvGuru = _hvGuruMgr.getGuru(hypervisorType);
    final NicTO nicTO = hvGuru.toNicTO(nic);
    return nicTO;
}