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https://github.com/apache/cloudstack.git
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Enable DPDK support on KVM (#2839)
* Enable DPDK support on KVM * Allow DPDK deployments on user VMs only * Fix port name ordering
This commit is contained in:
Nicolas Vazquez
GitHub
parent
604d2d1bd2
commit
4de4eabd18
@ -108,6 +108,10 @@ domr.scripts.dir=scripts/network/domr/kvm
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# openvswitch = com.cloud.hypervisor.kvm.resource.OvsVifDriver
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#libvirt.vif.driver=com.cloud.hypervisor.kvm.resource.BridgeVifDriver
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# Set DPDK Support on OpenVswitch
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#openvswitch.dpdk.enabled=true
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#openvswitch.dpdk.ovs.path=/var/run/openvswitch
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# set the hypervisor type, values are: kvm, lxc
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hypervisor.type=kvm
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@ -30,6 +30,7 @@ public class NicTO extends NetworkTO {
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String nicUuid;
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List<String> nicSecIps;
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Map<NetworkOffering.Detail, String> details;
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boolean dpdkDisabled;
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public NicTO() {
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super();
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@ -109,4 +110,12 @@ public class NicTO extends NetworkTO {
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public void setDetails(final Map<NetworkOffering.Detail, String> details) {
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this.details = details;
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}
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public boolean isDpdkDisabled() {
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return dpdkDisabled;
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}
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public void setDpdkDisabled(boolean dpdkDisabled) {
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this.dpdkDisabled = dpdkDisabled;
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}
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}
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@ -73,6 +73,7 @@ public class VirtualMachineTO {
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Double cpuQuotaPercentage = null;
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Map<String, String> guestOsDetails = new HashMap<String, String>();
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Map<String, String> extraConfig = new HashMap<>();
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public VirtualMachineTO(long id, String instanceName, VirtualMachine.Type type, int cpus, Integer speed, long minRam, long maxRam, BootloaderType bootloader,
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String os, boolean enableHA, boolean limitCpuUse, String vncPassword) {
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@ -350,4 +351,11 @@ public class VirtualMachineTO {
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public void setCpuQuotaPercentage(Double cpuQuotaPercentage) {
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this.cpuQuotaPercentage = cpuQuotaPercentage;
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}
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public void addExtraConfig(String key, String value) {
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extraConfig.put(key, value);
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}
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public Map<String, String> getExtraConfig() {
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return extraConfig;
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}
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}
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@ -117,6 +117,7 @@ public class ApiConstants {
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public static final String END_PORT = "endport";
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public static final String ENTRY_TIME = "entrytime";
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public static final String EXPIRES = "expires";
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public static final String EXTRA_CONFIG = "extraconfig";
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public static final String EXTRA_DHCP_OPTION = "extradhcpoption";
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public static final String EXTRA_DHCP_OPTION_NAME = "extradhcpoptionname";
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public static final String EXTRA_DHCP_OPTION_CODE = "extradhcpoptioncode";
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@ -200,6 +200,9 @@ public class DeployVMCmd extends BaseAsyncCreateCustomIdCmd implements SecurityG
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" an optional parameter used to create additional data disks from datadisk templates; can't be specified with diskOfferingId parameter")
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private Map dataDiskTemplateToDiskOfferingList;
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@Parameter(name = ApiConstants.EXTRA_CONFIG, type = CommandType.STRING, since = "4.12", description = "an optional URL encoded string that can be passed to the virtual machine upon successful deployment", length = 5120)
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private String extraConfig;
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/////////////////////////////////////////////////////
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/////////////////// Accessors ///////////////////////
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/////////////////////////////////////////////////////
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@ -482,6 +485,10 @@ public class DeployVMCmd extends BaseAsyncCreateCustomIdCmd implements SecurityG
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return dataDiskTemplateToDiskOfferingMap;
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}
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public String getExtraConfig() {
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return extraConfig;
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}
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/////////////////////////////////////////////////////
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/////////////// API Implementation///////////////////
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/////////////////////////////////////////////////////
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@ -128,6 +128,8 @@ public class UpdateVMCmd extends BaseCustomIdCmd implements SecurityGroupAction
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+ " Example: dhcpoptionsnetworklist[0].dhcp:114=url&dhcpoptionsetworklist[0].networkid=networkid&dhcpoptionsetworklist[0].dhcp:66=www.test.com")
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private Map dhcpOptionsNetworkList;
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@Parameter(name = ApiConstants.EXTRA_CONFIG, type = CommandType.STRING, since = "4.12", description = "an optional URL encoded string that can be passed to the virtual machine upon successful deployment", authorized = { RoleType.Admin }, length = 5120)
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private String extraConfig;
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/////////////////////////////////////////////////////
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/////////////////// Accessors ///////////////////////
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@ -221,6 +223,10 @@ public class UpdateVMCmd extends BaseCustomIdCmd implements SecurityGroupAction
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return dhcpOptionsMap;
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}
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public String getExtraConfig() {
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return extraConfig;
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}
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/////////////////////////////////////////////////////
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/////////////// API Implementation///////////////////
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/////////////////////////////////////////////////////
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@ -39,6 +39,7 @@ import java.util.concurrent.TimeUnit;
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import javax.inject.Inject;
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import javax.naming.ConfigurationException;
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import org.apache.cloudstack.api.ApiConstants;
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import org.apache.cloudstack.affinity.dao.AffinityGroupVMMapDao;
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import org.apache.cloudstack.ca.CAManager;
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import org.apache.cloudstack.context.CallContext;
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@ -1112,6 +1113,8 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
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vmGuru.finalizeDeployment(cmds, vmProfile, dest, ctx);
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addExtraConfig(vmTO);
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work = _workDao.findById(work.getId());
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if (work == null || work.getStep() != Step.Prepare) {
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throw new ConcurrentOperationException("Work steps have been changed: " + work);
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@ -1276,6 +1279,15 @@ public class VirtualMachineManagerImpl extends ManagerBase implements VirtualMac
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}
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}
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private void addExtraConfig(VirtualMachineTO vmTO) {
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Map<String, String> details = vmTO.getDetails();
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for (String key : details.keySet()) {
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if (key.startsWith(ApiConstants.EXTRA_CONFIG)) {
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vmTO.addExtraConfig(key, details.get(key));
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}
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}
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}
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// for managed storage on KVM, need to make sure the path field of the volume in question is populated with the IQN
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private void handlePath(final DiskTO[] disks, final HypervisorType hypervisorType) {
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if (hypervisorType != HypervisorType.KVM) {
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@ -207,7 +207,7 @@ public class BridgeVifDriver extends VifDriverBase {
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}
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@Override
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public LibvirtVMDef.InterfaceDef plug(NicTO nic, String guestOsType, String nicAdapter) throws InternalErrorException, LibvirtException {
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public LibvirtVMDef.InterfaceDef plug(NicTO nic, String guestOsType, String nicAdapter, Map<String, String> extraConfig) throws InternalErrorException, LibvirtException {
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if (s_logger.isDebugEnabled()) {
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s_logger.debug("nic=" + nic);
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@ -26,6 +26,8 @@ import com.cloud.agent.api.to.NicTO;
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import com.cloud.exception.InternalErrorException;
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import com.cloud.network.Networks;
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import java.util.Map;
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public class DirectVifDriver extends VifDriverBase {
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private static final Logger s_logger = Logger.getLogger(DirectVifDriver.class);
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@ -36,12 +38,13 @@ public class DirectVifDriver extends VifDriverBase {
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*
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* @param nic
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* @param guestOsType
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* @param extraConfig
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* @return
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* @throws InternalErrorException
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* @throws LibvirtException
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*/
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@Override
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public LibvirtVMDef.InterfaceDef plug(NicTO nic, String guestOsType, String nicAdapter) throws InternalErrorException, LibvirtException {
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public LibvirtVMDef.InterfaceDef plug(NicTO nic, String guestOsType, String nicAdapter, Map<String, String> extraConfig) throws InternalErrorException, LibvirtException {
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LibvirtVMDef.InterfaceDef intf = new LibvirtVMDef.InterfaceDef();
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if (nic.getType() == Networks.TrafficType.Guest) {
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@ -77,7 +77,7 @@ public class IvsVifDriver extends VifDriverBase {
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}
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@Override
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public InterfaceDef plug(NicTO nic, String guestOsType, String nicAdapter) throws InternalErrorException, LibvirtException {
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public InterfaceDef plug(NicTO nic, String guestOsType, String nicAdapter, Map<String, String> extraConfig) throws InternalErrorException, LibvirtException {
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LibvirtVMDef.InterfaceDef intf = new LibvirtVMDef.InterfaceDef();
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String vNetId = null;
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@ -48,6 +48,7 @@ import javax.xml.parsers.DocumentBuilderFactory;
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import javax.xml.parsers.ParserConfigurationException;
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import com.cloud.resource.RequestWrapper;
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import org.apache.cloudstack.api.ApiConstants;
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import org.apache.cloudstack.storage.to.PrimaryDataStoreTO;
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import org.apache.cloudstack.storage.to.TemplateObjectTO;
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import org.apache.cloudstack.storage.to.VolumeObjectTO;
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@ -56,6 +57,7 @@ import org.apache.cloudstack.utils.linux.CPUStat;
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import org.apache.cloudstack.utils.linux.MemStat;
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import org.apache.cloudstack.utils.qemu.QemuImg.PhysicalDiskFormat;
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import org.apache.cloudstack.utils.security.KeyStoreUtils;
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import org.apache.commons.collections.MapUtils;
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import org.apache.commons.io.FileUtils;
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import org.apache.commons.io.IOUtils;
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import org.apache.commons.lang.ArrayUtils;
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@ -521,6 +523,12 @@ public class LibvirtComputingResource extends ServerResourceBase implements Serv
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protected StorageSubsystemCommandHandler storageHandler;
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protected boolean dpdkSupport = false;
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protected String dpdkOvsPath;
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protected static final String DPDK_NUMA = ApiConstants.EXTRA_CONFIG + "-dpdk-numa";
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protected static final String DPDK_HUGE_PAGES = ApiConstants.EXTRA_CONFIG + "-dpdk-hugepages";
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protected static final String DPDK_INTERFACE_PREFIX = ApiConstants.EXTRA_CONFIG + "-dpdk-interface-";
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private String getEndIpFromStartIp(final String startIp, final int numIps) {
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final String[] tokens = startIp.split("[.]");
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assert tokens.length == 4;
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@ -637,6 +645,15 @@ public class LibvirtComputingResource extends ServerResourceBase implements Serv
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_bridgeType = BridgeType.valueOf(bridgeType.toUpperCase());
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}
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String dpdk = (String) params.get("openvswitch.dpdk.enabled");
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if (_bridgeType == BridgeType.OPENVSWITCH && Boolean.parseBoolean(dpdk)) {
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dpdkSupport = true;
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dpdkOvsPath = (String) params.get("openvswitch.dpdk.ovs.path");
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if (dpdkOvsPath != null && !dpdkOvsPath.endsWith("/")) {
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dpdkOvsPath += "/";
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}
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}
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params.put("domr.scripts.dir", domrScriptsDir);
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_virtRouterResource = new VirtualRoutingResource(this);
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@ -1634,7 +1651,7 @@ public class LibvirtComputingResource extends ServerResourceBase implements Serv
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}
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final Domain vm = getDomain(conn, vmName);
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vm.attachDevice(getVifDriver(nicTO.getType()).plug(nicTO, "Other PV", "").toString());
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vm.attachDevice(getVifDriver(nicTO.getType()).plug(nicTO, "Other PV", "", null).toString());
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}
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@ -2039,6 +2056,11 @@ public class LibvirtComputingResource extends ServerResourceBase implements Serv
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vm.setDomDescription(vmTO.getOs());
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vm.setPlatformEmulator(vmTO.getPlatformEmulator());
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Map<String, String> extraConfig = vmTO.getExtraConfig();
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if (dpdkSupport && (!extraConfig.containsKey(DPDK_NUMA) || !extraConfig.containsKey(DPDK_HUGE_PAGES))) {
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s_logger.info("DPDK is enabled but it needs extra configurations for CPU NUMA and Huge Pages for VM deployment");
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}
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final GuestDef guest = new GuestDef();
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if (HypervisorType.LXC == _hypervisorType && VirtualMachine.Type.User == vmTO.getType()) {
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@ -2072,6 +2094,7 @@ public class LibvirtComputingResource extends ServerResourceBase implements Serv
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grd.setVcpuNum(vcpus);
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vm.addComp(grd);
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if (!extraConfig.containsKey(DPDK_NUMA)) {
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final CpuModeDef cmd = new CpuModeDef();
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cmd.setMode(_guestCpuMode);
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cmd.setModel(_guestCpuModel);
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@ -2087,6 +2110,7 @@ public class LibvirtComputingResource extends ServerResourceBase implements Serv
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cmd.setTopology(4, sockets);
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}
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vm.addComp(cmd);
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}
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if (_hypervisorLibvirtVersion >= 9000) {
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final CpuTuneDef ctd = new CpuTuneDef();
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@ -2192,9 +2216,29 @@ public class LibvirtComputingResource extends ServerResourceBase implements Serv
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vm.addComp(devices);
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addExtraConfigComponent(extraConfig, vm);
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return vm;
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}
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/**
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* Add extra configurations (if any) as a String component to the domain XML
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*/
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protected void addExtraConfigComponent(Map<String, String> extraConfig, LibvirtVMDef vm) {
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if (MapUtils.isNotEmpty(extraConfig)) {
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StringBuilder extraConfigBuilder = new StringBuilder();
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for (String key : extraConfig.keySet()) {
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if (!key.startsWith(DPDK_INTERFACE_PREFIX)) {
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extraConfigBuilder.append(extraConfig.get(key));
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}
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}
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String comp = extraConfigBuilder.toString();
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if (org.apache.commons.lang.StringUtils.isNotBlank(comp)) {
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vm.addComp(comp);
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}
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}
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}
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public void createVifs(final VirtualMachineTO vmSpec, final LibvirtVMDef vm) throws InternalErrorException, LibvirtException {
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final NicTO[] nics = vmSpec.getNics();
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final Map <String, String> params = vmSpec.getDetails();
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@ -2202,10 +2246,11 @@ public class LibvirtComputingResource extends ServerResourceBase implements Serv
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if (params != null && params.get("nicAdapter") != null && !params.get("nicAdapter").isEmpty()) {
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nicAdapter = params.get("nicAdapter");
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}
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Map<String, String> extraConfig = vmSpec.getExtraConfig();
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for (int i = 0; i < nics.length; i++) {
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for (final NicTO nic : vmSpec.getNics()) {
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if (nic.getDeviceId() == i) {
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createVif(vm, nic, nicAdapter);
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createVif(vm, nic, nicAdapter, extraConfig);
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}
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}
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}
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@ -2400,7 +2445,7 @@ public class LibvirtComputingResource extends ServerResourceBase implements Serv
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}
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private void createVif(final LibvirtVMDef vm, final NicTO nic, final String nicAdapter) throws InternalErrorException, LibvirtException {
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private void createVif(final LibvirtVMDef vm, final NicTO nic, final String nicAdapter, Map<String, String> extraConfig) throws InternalErrorException, LibvirtException {
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if (nic.getType().equals(TrafficType.Guest) && nic.getBroadcastType().equals(BroadcastDomainType.Vsp)) {
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String vrIp = nic.getBroadcastUri().getPath().substring(1);
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@ -2415,7 +2460,7 @@ public class LibvirtComputingResource extends ServerResourceBase implements Serv
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s_logger.error("LibvirtVMDef object get devices with null result");
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throw new InternalErrorException("LibvirtVMDef object get devices with null result");
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}
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vm.getDevices().addDevice(getVifDriver(nic.getType(), nic.getName()).plug(nic, vm.getPlatformEmulator(), nicAdapter));
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vm.getDevices().addDevice(getVifDriver(nic.getType(), nic.getName()).plug(nic, vm.getPlatformEmulator(), nicAdapter, extraConfig));
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}
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public boolean cleanupDisk(Map<String, String> volumeToDisconnect) {
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@ -182,6 +182,11 @@ public class LibvirtDomainXMLParser {
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} else if (type.equalsIgnoreCase("ethernet")) {
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String scriptPath = getAttrValue("script", "path", nic);
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def.defEthernet(dev, mac, NicModel.valueOf(model.toUpperCase()), scriptPath, networkRateKBps);
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} else if (type.equals("vhostuser")) {
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String sourcePort = getAttrValue("source", "path", nic);
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String[] sourcePathParts = sourcePort.split("/");
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String port = sourcePathParts[sourcePathParts.length - 1];
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def.setDpdkSourcePort(port);
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}
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if (StringUtils.isNotBlank(slot)) {
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@ -23,6 +23,7 @@ import java.util.List;
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import java.util.Map;
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import org.apache.commons.lang.StringEscapeUtils;
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import org.apache.commons.lang.StringUtils;
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import org.apache.log4j.Logger;
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import com.google.common.collect.Maps;
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@ -900,7 +901,7 @@ public class LibvirtVMDef {
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public static class InterfaceDef {
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enum GuestNetType {
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BRIDGE("bridge"), DIRECT("direct"), NETWORK("network"), USER("user"), ETHERNET("ethernet"), INTERNAL("internal");
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BRIDGE("bridge"), DIRECT("direct"), NETWORK("network"), USER("user"), ETHERNET("ethernet"), INTERNAL("internal"), VHOSTUSER("vhostuser");
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String _type;
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GuestNetType(String type) {
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@ -933,7 +934,7 @@ public class LibvirtVMDef {
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private GuestNetType _netType; /*
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* bridge, ethernet, network, user,
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* internal
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* internal, vhostuser
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*/
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private HostNicType _hostNetType; /* Only used by agent java code */
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private String _netSourceMode;
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@ -950,6 +951,9 @@ public class LibvirtVMDef {
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private boolean _pxeDisable = false;
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private boolean _linkStateUp = true;
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private Integer _slot;
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private String _dpdkSourcePath;
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private String _dpdkSourcePort;
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private String _dpdkExtraLines;
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public void defBridgeNet(String brName, String targetBrName, String macAddr, NicModel model) {
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defBridgeNet(brName, targetBrName, macAddr, model, 0);
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@ -964,6 +968,16 @@ public class LibvirtVMDef {
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_networkRateKBps = networkRateKBps;
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}
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public void defDpdkNet(String dpdkSourcePath, String dpdkPort, String macAddress, NicModel model, Integer networkRateKBps, String extra) {
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_netType = GuestNetType.VHOSTUSER;
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_dpdkSourcePath = dpdkSourcePath;
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_dpdkSourcePort = dpdkPort;
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_macAddr = macAddress;
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_model = model;
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_networkRateKBps = networkRateKBps;
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_dpdkExtraLines = extra;
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}
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public void defDirectNet(String sourceName, String targetName, String macAddr, NicModel model, String sourceMode) {
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defDirectNet(sourceName, targetName, macAddr, model, sourceMode, 0);
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}
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@ -1089,6 +1103,13 @@ public class LibvirtVMDef {
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return _linkStateUp;
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}
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public String getDpdkSourcePort() {
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return _dpdkSourcePort;
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}
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public void setDpdkSourcePort(String port) {
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_dpdkSourcePort = port;
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}
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@Override
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public String toString() {
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StringBuilder netBuilder = new StringBuilder();
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@ -1099,6 +1120,8 @@ public class LibvirtVMDef {
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netBuilder.append("<source network='" + _sourceName + "'/>\n");
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} else if (_netType == GuestNetType.DIRECT) {
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netBuilder.append("<source dev='" + _sourceName + "' mode='" + _netSourceMode + "'/>\n");
|
||||
} else if (_netType == GuestNetType.VHOSTUSER) {
|
||||
netBuilder.append("<source type='unix' path='"+ _dpdkSourcePath + _dpdkSourcePort + "' mode='client'/>\n");
|
||||
}
|
||||
if (_networkName != null) {
|
||||
netBuilder.append("<target dev='" + _networkName + "'/>\n");
|
||||
@ -1132,7 +1155,13 @@ public class LibvirtVMDef {
|
||||
netBuilder.append("<vlan trunk='no'>\n<tag id='" + _vlanTag + "'/>\n</vlan>");
|
||||
}
|
||||
|
||||
if (StringUtils.isNotBlank(_dpdkExtraLines)) {
|
||||
netBuilder.append(_dpdkExtraLines);
|
||||
}
|
||||
|
||||
if (_netType != GuestNetType.VHOSTUSER) {
|
||||
netBuilder.append("<link state='" + (_linkStateUp ? "up" : "down") +"'/>\n");
|
||||
}
|
||||
|
||||
if (_slot != null) {
|
||||
netBuilder.append(String.format("<address type='pci' domain='0x0000' bus='0x00' slot='0x%02x' function='0x0'/>\n", _slot));
|
||||
|
||||
@ -24,6 +24,8 @@ import java.util.Map;
|
||||
|
||||
import javax.naming.ConfigurationException;
|
||||
|
||||
import com.cloud.utils.exception.CloudRuntimeException;
|
||||
import org.apache.commons.lang.StringUtils;
|
||||
import org.apache.log4j.Logger;
|
||||
import org.libvirt.LibvirtException;
|
||||
|
||||
@ -40,6 +42,8 @@ public class OvsVifDriver extends VifDriverBase {
|
||||
private static final Logger s_logger = Logger.getLogger(OvsVifDriver.class);
|
||||
private int _timeout;
|
||||
|
||||
protected static final String DPDK_PORT_PREFIX = "csdpdk-";
|
||||
|
||||
@Override
|
||||
public void configure(Map<String, Object> params) throws ConfigurationException {
|
||||
super.configure(params);
|
||||
@ -76,12 +80,65 @@ public class OvsVifDriver extends VifDriverBase {
|
||||
s_logger.debug("done looking for pifs, no more bridges");
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the latest DPDK port number created on a DPDK enabled host
|
||||
*/
|
||||
protected int getDpdkLatestPortNumberUsed() {
|
||||
s_logger.debug("Checking the last DPDK port created");
|
||||
String cmd = "ovs-vsctl show | grep Port | grep " + DPDK_PORT_PREFIX + " | " +
|
||||
"awk '{ print $2 }' | sort -rV | head -1";
|
||||
String port = Script.runSimpleBashScript(cmd);
|
||||
int portNumber = 0;
|
||||
if (StringUtils.isNotBlank(port)) {
|
||||
String unquotedPort = port.replace("\"", "");
|
||||
String dpdkPortNumber = unquotedPort.split(DPDK_PORT_PREFIX)[1];
|
||||
portNumber = Integer.valueOf(dpdkPortNumber);
|
||||
}
|
||||
return portNumber;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the next DPDK port name to be created
|
||||
*/
|
||||
protected String getNextDpdkPort() {
|
||||
int portNumber = getDpdkLatestPortNumberUsed();
|
||||
return DPDK_PORT_PREFIX + String.valueOf(portNumber + 1);
|
||||
}
|
||||
|
||||
/**
|
||||
* Add OVS port (if it does not exist) to bridge with DPDK support
|
||||
*/
|
||||
protected void addDpdkPort(String bridgeName, String port, String vlan) {
|
||||
String cmd = String.format("ovs-vsctl add-port %s %s " +
|
||||
"vlan_mode=access tag=%s " +
|
||||
"-- set Interface %s type=dpdkvhostuser", bridgeName, port, vlan, port);
|
||||
s_logger.debug("DPDK property enabled, executing: " + cmd);
|
||||
Script.runSimpleBashScript(cmd);
|
||||
}
|
||||
|
||||
/**
|
||||
* Check for additional extra 'dpdk-interface' configurations, return them appended
|
||||
*/
|
||||
private String getExtraDpdkProperties(Map<String, String> extraConfig) {
|
||||
StringBuilder stringBuilder = new StringBuilder();
|
||||
for (String key : extraConfig.keySet()) {
|
||||
if (key.startsWith(LibvirtComputingResource.DPDK_INTERFACE_PREFIX)) {
|
||||
stringBuilder.append(extraConfig.get(key));
|
||||
}
|
||||
}
|
||||
return stringBuilder.toString();
|
||||
}
|
||||
|
||||
@Override
|
||||
public InterfaceDef plug(NicTO nic, String guestOsType, String nicAdapter) throws InternalErrorException, LibvirtException {
|
||||
public InterfaceDef plug(NicTO nic, String guestOsType, String nicAdapter, Map<String, String> extraConfig) throws InternalErrorException, LibvirtException {
|
||||
s_logger.debug("plugging nic=" + nic);
|
||||
|
||||
LibvirtVMDef.InterfaceDef intf = new LibvirtVMDef.InterfaceDef();
|
||||
if (!_libvirtComputingResource.dpdkSupport || nic.isDpdkDisabled()) {
|
||||
// Let libvirt handle OVS ports creation when DPDK property is disabled or when it is enabled but disabled for the nic
|
||||
// For DPDK support, libvirt does not handle ports creation, invoke 'addDpdkPort' method
|
||||
intf.setVirtualPortType("openvswitch");
|
||||
}
|
||||
|
||||
String vlanId = null;
|
||||
String logicalSwitchUuid = null;
|
||||
@ -99,9 +156,19 @@ public class OvsVifDriver extends VifDriverBase {
|
||||
if ((nic.getBroadcastType() == Networks.BroadcastDomainType.Vlan || nic.getBroadcastType() == Networks.BroadcastDomainType.Pvlan) &&
|
||||
!vlanId.equalsIgnoreCase("untagged")) {
|
||||
if (trafficLabel != null && !trafficLabel.isEmpty()) {
|
||||
if (_libvirtComputingResource.dpdkSupport && !nic.isDpdkDisabled()) {
|
||||
s_logger.debug("DPDK support enabled: configuring per traffic label " + trafficLabel);
|
||||
if (StringUtils.isBlank(_libvirtComputingResource.dpdkOvsPath)) {
|
||||
throw new CloudRuntimeException("DPDK is enabled on the host but no OVS path has been provided");
|
||||
}
|
||||
String port = getNextDpdkPort();
|
||||
addDpdkPort(_pifs.get(trafficLabel), port, vlanId);
|
||||
intf.defDpdkNet(_libvirtComputingResource.dpdkOvsPath, port, nic.getMac(), getGuestNicModel(guestOsType, nicAdapter), 0, getExtraDpdkProperties(extraConfig));
|
||||
} else {
|
||||
s_logger.debug("creating a vlan dev and bridge for guest traffic per traffic label " + trafficLabel);
|
||||
intf.defBridgeNet(_pifs.get(trafficLabel), null, nic.getMac(), getGuestNicModel(guestOsType, nicAdapter), networkRateKBps);
|
||||
intf.setVlanTag(Integer.parseInt(vlanId));
|
||||
}
|
||||
} else {
|
||||
intf.defBridgeNet(_pifs.get("private"), null, nic.getMac(), getGuestNicModel(guestOsType, nicAdapter), networkRateKBps);
|
||||
intf.setVlanTag(Integer.parseInt(vlanId));
|
||||
@ -153,6 +220,13 @@ public class OvsVifDriver extends VifDriverBase {
|
||||
@Override
|
||||
public void unplug(InterfaceDef iface) {
|
||||
// Libvirt apparently takes care of this, see BridgeVifDriver unplug
|
||||
if (_libvirtComputingResource.dpdkSupport) {
|
||||
// If DPDK is enabled, we'll need to cleanup the port as libvirt won't
|
||||
String dpdkPort = iface.getDpdkSourcePort();
|
||||
String cmd = String.format("ovs-vsctl del-port %s", dpdkPort);
|
||||
s_logger.debug("Removing DPDK port: " + dpdkPort);
|
||||
Script.runSimpleBashScript(cmd);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
@ -32,7 +32,7 @@ public interface VifDriver {
|
||||
|
||||
public void configure(Map<String, Object> params) throws ConfigurationException;
|
||||
|
||||
public LibvirtVMDef.InterfaceDef plug(NicTO nic, String guestOsType, String nicAdapter) throws InternalErrorException, LibvirtException;
|
||||
public LibvirtVMDef.InterfaceDef plug(NicTO nic, String guestOsType, String nicAdapter, Map<String, String> extraConfig) throws InternalErrorException, LibvirtException;
|
||||
|
||||
public void unplug(LibvirtVMDef.InterfaceDef iface);
|
||||
|
||||
|
||||
@ -42,7 +42,7 @@ public abstract class VifDriverBase implements VifDriver {
|
||||
}
|
||||
|
||||
@Override
|
||||
public abstract LibvirtVMDef.InterfaceDef plug(NicTO nic, String guestOsType, String nicAdapter) throws InternalErrorException, LibvirtException;
|
||||
public abstract LibvirtVMDef.InterfaceDef plug(NicTO nic, String guestOsType, String nicAdapter, Map<String, String> extraConfig) throws InternalErrorException, LibvirtException;
|
||||
|
||||
@Override
|
||||
public abstract void unplug(LibvirtVMDef.InterfaceDef iface);
|
||||
|
||||
@ -61,7 +61,7 @@ public final class LibvirtPlugNicCommandWrapper extends CommandWrapper<PlugNicCo
|
||||
nicnum++;
|
||||
}
|
||||
final VifDriver vifDriver = libvirtComputingResource.getVifDriver(nic.getType(), nic.getName());
|
||||
final InterfaceDef interfaceDef = vifDriver.plug(nic, "Other PV", "");
|
||||
final InterfaceDef interfaceDef = vifDriver.plug(nic, "Other PV", "", null);
|
||||
vm.attachDevice(interfaceDef.toString());
|
||||
|
||||
return new PlugNicAnswer(command, true, "success");
|
||||
|
||||
@ -64,7 +64,7 @@ public final class LibvirtPrepareForMigrationCommandWrapper extends CommandWrapp
|
||||
|
||||
final Connect conn = libvirtUtilitiesHelper.getConnectionByVmName(vm.getName());
|
||||
for (final NicTO nic : nics) {
|
||||
libvirtComputingResource.getVifDriver(nic.getType(), nic.getName()).plug(nic, null, "");
|
||||
libvirtComputingResource.getVifDriver(nic.getType(), nic.getName()).plug(nic, null, "", null);
|
||||
}
|
||||
|
||||
/* setup disks, e.g for iso */
|
||||
|
||||
@ -65,7 +65,7 @@ public final class LibvirtReplugNicCommandWrapper extends CommandWrapper<ReplugN
|
||||
InterfaceDef oldPluggedNic = findPluggedNic(libvirtComputingResource, nic, vmName, conn);
|
||||
|
||||
final VifDriver newVifDriver = libvirtComputingResource.getVifDriver(nic.getType(), nic.getName());
|
||||
final InterfaceDef interfaceDef = newVifDriver.plug(nic, "Other PV", oldPluggedNic.getModel().toString());
|
||||
final InterfaceDef interfaceDef = newVifDriver.plug(nic, "Other PV", oldPluggedNic.getModel().toString(), null);
|
||||
|
||||
interfaceDef.setSlot(oldPluggedNic.getSlot());
|
||||
interfaceDef.setDevName(oldPluggedNic.getDevName());
|
||||
|
||||
@ -69,6 +69,7 @@ public final class LibvirtStartCommandWrapper extends CommandWrapper<StartComman
|
||||
for (final NicTO nic : nics) {
|
||||
if (vmSpec.getType() != VirtualMachine.Type.User) {
|
||||
nic.setPxeDisable(true);
|
||||
nic.setDpdkDisabled(true);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@ -26,7 +26,9 @@ import java.net.URI;
|
||||
import java.net.URISyntaxException;
|
||||
import java.util.ArrayList;
|
||||
import java.util.Arrays;
|
||||
import java.util.HashMap;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
import java.util.Random;
|
||||
import java.util.UUID;
|
||||
import java.util.Vector;
|
||||
@ -176,8 +178,10 @@ import static org.junit.Assert.assertFalse;
|
||||
import static org.junit.Assert.assertNotNull;
|
||||
import static org.junit.Assert.assertTrue;
|
||||
import static org.junit.Assert.fail;
|
||||
import static org.mockito.Matchers.any;
|
||||
import static org.mockito.Mockito.doNothing;
|
||||
import static org.mockito.Mockito.doThrow;
|
||||
import static org.mockito.Mockito.never;
|
||||
import static org.mockito.Mockito.times;
|
||||
import static org.mockito.Mockito.verify;
|
||||
import static org.mockito.Mockito.when;
|
||||
@ -189,6 +193,8 @@ public class LibvirtComputingResourceTest {
|
||||
private LibvirtComputingResource libvirtComputingResource;
|
||||
@Mock
|
||||
VirtualMachineTO vmTO;
|
||||
@Mock
|
||||
LibvirtVMDef vmDef;
|
||||
|
||||
String hyperVisorType = "kvm";
|
||||
Random random = new Random();
|
||||
@ -3165,7 +3171,7 @@ public class LibvirtComputingResourceTest {
|
||||
|
||||
when(libvirtComputingResource.getVifDriver(nic.getType(), nic.getName())).thenReturn(vifDriver);
|
||||
|
||||
when(vifDriver.plug(nic, "Other PV", "")).thenReturn(interfaceDef);
|
||||
when(vifDriver.plug(nic, "Other PV", "", null)).thenReturn(interfaceDef);
|
||||
when(interfaceDef.toString()).thenReturn("Interface");
|
||||
|
||||
final String interfaceDefStr = interfaceDef.toString();
|
||||
@ -3188,7 +3194,7 @@ public class LibvirtComputingResourceTest {
|
||||
verify(libvirtUtilitiesHelper, times(1)).getConnectionByVmName(command.getVmName());
|
||||
verify(libvirtComputingResource, times(1)).getDomain(conn, instanceName);
|
||||
verify(libvirtComputingResource, times(1)).getVifDriver(nic.getType(), nic.getName());
|
||||
verify(vifDriver, times(1)).plug(nic, "Other PV", "");
|
||||
verify(vifDriver, times(1)).plug(nic, "Other PV", "", null);
|
||||
} catch (final LibvirtException e) {
|
||||
fail(e.getMessage());
|
||||
} catch (final InternalErrorException e) {
|
||||
@ -3262,7 +3268,7 @@ public class LibvirtComputingResourceTest {
|
||||
|
||||
when(libvirtComputingResource.getVifDriver(nic.getType(), nic.getName())).thenReturn(vifDriver);
|
||||
|
||||
when(vifDriver.plug(nic, "Other PV", "")).thenThrow(InternalErrorException.class);
|
||||
when(vifDriver.plug(nic, "Other PV", "", null)).thenThrow(InternalErrorException.class);
|
||||
|
||||
} catch (final LibvirtException e) {
|
||||
fail(e.getMessage());
|
||||
@ -3281,7 +3287,7 @@ public class LibvirtComputingResourceTest {
|
||||
verify(libvirtUtilitiesHelper, times(1)).getConnectionByVmName(command.getVmName());
|
||||
verify(libvirtComputingResource, times(1)).getDomain(conn, instanceName);
|
||||
verify(libvirtComputingResource, times(1)).getVifDriver(nic.getType(), nic.getName());
|
||||
verify(vifDriver, times(1)).plug(nic, "Other PV", "");
|
||||
verify(vifDriver, times(1)).plug(nic, "Other PV", "", null);
|
||||
} catch (final LibvirtException e) {
|
||||
fail(e.getMessage());
|
||||
} catch (final InternalErrorException e) {
|
||||
@ -5217,4 +5223,22 @@ public class LibvirtComputingResourceTest {
|
||||
assertFalse(ans instanceof UnsupportedAnswer);
|
||||
assertTrue(ans instanceof Answer);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testAddExtraConfigComponentEmptyExtraConfig() {
|
||||
libvirtComputingResource = new LibvirtComputingResource();
|
||||
libvirtComputingResource.addExtraConfigComponent(new HashMap<>(), vmDef);
|
||||
Mockito.verify(vmDef, never()).addComp(any());
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testAddExtraConfigComponentNotEmptyExtraConfig() {
|
||||
libvirtComputingResource = new LibvirtComputingResource();
|
||||
Map<String, String> extraConfig = new HashMap<>();
|
||||
extraConfig.put("extraconfig-1", "value1");
|
||||
extraConfig.put("extraconfig-2", "value2");
|
||||
extraConfig.put("extraconfig-3", "value3");
|
||||
libvirtComputingResource.addExtraConfigComponent(extraConfig, vmDef);
|
||||
Mockito.verify(vmDef, times(1)).addComp(any());
|
||||
}
|
||||
}
|
||||
|
||||
@ -0,0 +1,75 @@
|
||||
/*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one
|
||||
* or more contributor license agreements. See the NOTICE file
|
||||
* distributed with this work for additional information
|
||||
* regarding copyright ownership. The ASF licenses this file
|
||||
* to you under the Apache License, Version 2.0 (the
|
||||
* "License"); you may not use this file except in compliance
|
||||
* with the License. You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing,
|
||||
* software distributed under the License is distributed on an
|
||||
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
||||
* KIND, either express or implied. See the License for the
|
||||
* specific language governing permissions and limitations
|
||||
* under the License.
|
||||
*/
|
||||
package com.cloud.hypervisor.kvm.resource;
|
||||
|
||||
import com.cloud.utils.script.Script;
|
||||
import org.junit.Assert;
|
||||
import org.junit.Before;
|
||||
import org.junit.Test;
|
||||
import org.junit.runner.RunWith;
|
||||
import org.mockito.Matchers;
|
||||
import org.mockito.Mockito;
|
||||
import org.mockito.MockitoAnnotations;
|
||||
import org.powermock.api.mockito.PowerMockito;
|
||||
import org.powermock.core.classloader.annotations.PrepareForTest;
|
||||
import org.powermock.modules.junit4.PowerMockRunner;
|
||||
|
||||
@PrepareForTest({ Script.class })
|
||||
@RunWith(PowerMockRunner.class)
|
||||
public class OvsVifDriverTest {
|
||||
|
||||
private static final int dpdkPortNumber = 7;
|
||||
|
||||
private OvsVifDriver driver = new OvsVifDriver();
|
||||
|
||||
@Before
|
||||
public void initMocks() {
|
||||
MockitoAnnotations.initMocks(this);
|
||||
PowerMockito.mockStatic(Script.class);
|
||||
Mockito.when(Script.runSimpleBashScript(Matchers.anyString())).thenReturn(null);
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testGetDpdkLatestPortNumberUsedNoDpdkPorts() {
|
||||
Assert.assertEquals(0, driver.getDpdkLatestPortNumberUsed());
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testGetDpdkLatestPortNumberUsedExistingDpdkPorts() {
|
||||
Mockito.when(Script.runSimpleBashScript(Matchers.anyString())).
|
||||
thenReturn(OvsVifDriver.DPDK_PORT_PREFIX + String.valueOf(dpdkPortNumber));
|
||||
Assert.assertEquals(dpdkPortNumber, driver.getDpdkLatestPortNumberUsed());
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testGetNextDpdkPortNoDpdkPorts() {
|
||||
Mockito.when(Script.runSimpleBashScript(Matchers.anyString())).
|
||||
thenReturn(null);
|
||||
String expectedPortName = OvsVifDriver.DPDK_PORT_PREFIX + String.valueOf(1);
|
||||
Assert.assertEquals(expectedPortName, driver.getNextDpdkPort());
|
||||
}
|
||||
|
||||
@Test
|
||||
public void testGetNextDpdkPortExistingDpdkPorts() {
|
||||
Mockito.when(Script.runSimpleBashScript(Matchers.anyString())).
|
||||
thenReturn(OvsVifDriver.DPDK_PORT_PREFIX + String.valueOf(dpdkPortNumber));
|
||||
String expectedPortName = OvsVifDriver.DPDK_PORT_PREFIX + String.valueOf(dpdkPortNumber + 1);
|
||||
Assert.assertEquals(expectedPortName, driver.getNextDpdkPort());
|
||||
}
|
||||
}
|
||||
@ -44,6 +44,7 @@ import org.apache.commons.collections.MapUtils;
|
||||
import org.apache.commons.lang3.StringUtils;
|
||||
import org.apache.log4j.Logger;
|
||||
|
||||
import com.cloud.user.AccountVO;
|
||||
import org.apache.cloudstack.acl.ControlledEntity.ACLType;
|
||||
import org.apache.cloudstack.acl.SecurityChecker.AccessType;
|
||||
import org.apache.cloudstack.affinity.AffinityGroupService;
|
||||
@ -514,6 +515,8 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Vir
|
||||
private static final ConfigKey<Boolean> AllowDeployVmIfGivenHostFails = new ConfigKey<Boolean>("Advanced", Boolean.class, "allow.deploy.vm.if.deploy.on.given.host.fails", "false",
|
||||
"allow vm to deploy on different host if vm fails to deploy on the given host ", true);
|
||||
|
||||
private static final ConfigKey<Boolean> EnableAdditionalVmConfig = new ConfigKey<>("Advanced", Boolean.class, "enable.additional.vm.configuration",
|
||||
"false", "allow additional arbitrary configuration to vm", true, ConfigKey.Scope.Account);
|
||||
|
||||
@Override
|
||||
public UserVmVO getVirtualMachine(long vmId) {
|
||||
@ -2388,8 +2391,10 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Vir
|
||||
Map<String,String> details = cmd.getDetails();
|
||||
List<Long> securityGroupIdList = getSecurityGroupIdList(cmd);
|
||||
boolean cleanupDetails = cmd.isCleanupDetails();
|
||||
String extraConfig = cmd.getExtraConfig();
|
||||
|
||||
UserVmVO vmInstance = _vmDao.findById(cmd.getId());
|
||||
long accountId = vmInstance.getAccountId();
|
||||
|
||||
if (isDisplayVm != null && isDisplayVm != vmInstance.isDisplay()) {
|
||||
updateDisplayVmFlag(isDisplayVm, id, vmInstance);
|
||||
@ -2397,10 +2402,16 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Vir
|
||||
if (cleanupDetails){
|
||||
userVmDetailsDao.removeDetails(id);
|
||||
}
|
||||
else if (MapUtils.isNotEmpty(details)) {
|
||||
else {
|
||||
if (MapUtils.isNotEmpty(details)) {
|
||||
vmInstance.setDetails(details);
|
||||
_vmDao.saveDetails(vmInstance);
|
||||
}
|
||||
if (StringUtils.isNotBlank(extraConfig) && EnableAdditionalVmConfig.valueIn(accountId)) {
|
||||
AccountVO account = _accountDao.findById(accountId);
|
||||
addExtraConfig(vmInstance, account, extraConfig);
|
||||
}
|
||||
}
|
||||
return updateVirtualMachine(id, displayName, group, ha, isDisplayVm, osTypeId, userData, isDynamicallyScalable,
|
||||
cmd.getHttpMethod(), cmd.getCustomId(), hostName, cmd.getInstanceName(), securityGroupIdList, cmd.getDhcpOptionsMap());
|
||||
}
|
||||
@ -4847,9 +4858,75 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Vir
|
||||
_tmplService.attachIso(tmpl.getId(), vm.getId());
|
||||
}
|
||||
}
|
||||
|
||||
// Add extraConfig to user_vm_details table
|
||||
Account caller = CallContext.current().getCallingAccount();
|
||||
Long callerId = caller.getId();
|
||||
String extraConfig = cmd.getExtraConfig();
|
||||
if (StringUtils.isNotBlank(extraConfig) && EnableAdditionalVmConfig.valueIn(callerId) ) {
|
||||
addExtraConfig(vm, caller, extraConfig);
|
||||
}
|
||||
|
||||
return vm;
|
||||
}
|
||||
|
||||
/**
|
||||
* Persist extra configurations as details for VMware VMs
|
||||
*/
|
||||
protected void persistExtraConfigVmware(String decodedUrl, UserVm vm) {
|
||||
String[] configDataArr = decodedUrl.split("\\r?\\n");
|
||||
for (String config: configDataArr) {
|
||||
String[] keyValue = config.split("=");
|
||||
try {
|
||||
userVmDetailsDao.addDetail(vm.getId(), keyValue[0], keyValue[1], true);
|
||||
} catch (ArrayIndexOutOfBoundsException e) {
|
||||
throw new CloudRuntimeException("Issue occurred during parsing of:" + config);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Persist extra configurations as details for hypervisors except Vmware
|
||||
*/
|
||||
protected void persistExtraConfigNonVmware(String decodedUrl, UserVm vm) {
|
||||
String[] extraConfigs = decodedUrl.split("\n\n");
|
||||
for (String cfg : extraConfigs) {
|
||||
int i = 1;
|
||||
String[] cfgParts = cfg.split("\n");
|
||||
String extraConfigKey = ApiConstants.EXTRA_CONFIG;
|
||||
String extraConfigValue;
|
||||
if (cfgParts[0].matches("\\S+:$")) {
|
||||
extraConfigKey += "-" + cfgParts[0].substring(0,cfgParts[0].length() - 1);
|
||||
extraConfigValue = cfg.replace(cfgParts[0] + "\n", "");
|
||||
} else {
|
||||
extraConfigKey += "-" + String.valueOf(i);
|
||||
extraConfigValue = cfg;
|
||||
}
|
||||
userVmDetailsDao.addDetail(vm.getId(), extraConfigKey, extraConfigValue, true);
|
||||
i++;
|
||||
}
|
||||
}
|
||||
|
||||
protected void addExtraConfig(UserVm vm, Account caller, String extraConfig) {
|
||||
String decodedUrl = decodeExtraConfig(extraConfig);
|
||||
HypervisorType hypervisorType = vm.getHypervisorType();
|
||||
if (hypervisorType == HypervisorType.VMware) {
|
||||
persistExtraConfigVmware(decodedUrl, vm);
|
||||
} else {
|
||||
persistExtraConfigNonVmware(decodedUrl, vm);
|
||||
}
|
||||
}
|
||||
|
||||
protected String decodeExtraConfig(String encodeString) {
|
||||
String decodedUrl;
|
||||
try {
|
||||
decodedUrl = URLDecoder.decode(encodeString, "UTF-8");
|
||||
} catch (UnsupportedEncodingException e) {
|
||||
throw new CloudRuntimeException("Failed to provided decode URL string: " + e.getMessage());
|
||||
}
|
||||
return decodedUrl;
|
||||
}
|
||||
|
||||
protected List<Long> getSecurityGroupIdList(SecurityGroupAction cmd) {
|
||||
if (cmd.getSecurityGroupNameList() != null && cmd.getSecurityGroupIdList() != null) {
|
||||
throw new InvalidParameterValueException("securitygroupids parameter is mutually exclusive with securitygroupnames parameter");
|
||||
@ -6394,7 +6471,7 @@ public class UserVmManagerImpl extends ManagerBase implements UserVmManager, Vir
|
||||
@Override
|
||||
public ConfigKey<?>[] getConfigKeys() {
|
||||
return new ConfigKey<?>[] {EnableDynamicallyScaleVm, AllowUserExpungeRecoverVm, VmIpFetchWaitInterval, VmIpFetchTrialMax, VmIpFetchThreadPoolMax,
|
||||
VmIpFetchTaskWorkers, AllowDeployVmIfGivenHostFails};
|
||||
VmIpFetchTaskWorkers, AllowDeployVmIfGivenHostFails, EnableAdditionalVmConfig};
|
||||
}
|
||||
|
||||
@Override
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user