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https://github.com/apache/cloudstack.git
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CLOUDSTACK-4976
merge createVmFromTemplate in XSFP1 to CitrixResourceBase instead of fixing one bug in two different place. Anthony
This commit is contained in:
Anthony Xu
parent
8a37f40c0a
commit
4f8781f681
@ -174,6 +174,7 @@ import com.cloud.agent.api.to.VolumeTO;
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import com.cloud.exception.InternalErrorException;
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import com.cloud.host.Host.Type;
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import com.cloud.hypervisor.Hypervisor.HypervisorType;
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import com.cloud.hypervisor.xen.resource.CitrixHelper;
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import com.cloud.network.HAProxyConfigurator;
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import com.cloud.network.LoadBalancerConfigurator;
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import com.cloud.network.Networks;
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@ -1250,68 +1251,107 @@ public abstract class CitrixResourceBase implements ServerResource, HypervisorRe
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return vbd;
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}
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public long getStaticMax(String os, boolean b, long dynamicMinRam, long dynamicMaxRam){
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return dynamicMaxRam;
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}
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public long getStaticMin(String os, boolean b, long dynamicMinRam, long dynamicMaxRam){
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return dynamicMinRam;
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}
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protected VM createVmFromTemplate(Connection conn, VirtualMachineTO vmSpec, Host host) throws XenAPIException, XmlRpcException {
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String guestOsTypeName = getGuestOsType(vmSpec.getOs(), vmSpec.getBootloader() == BootloaderType.CD);
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if ( guestOsTypeName == null ) {
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String msg = " Hypervisor " + this.getClass().getName() + " doesn't support guest OS type " + vmSpec.getOs()
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+ ". you can choose 'Other install media' to run it as HVM";
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s_logger.warn(msg);
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throw new CloudRuntimeException(msg);
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}
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Set<VM> templates = VM.getByNameLabel(conn, guestOsTypeName);
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assert templates.size() == 1 : "Should only have 1 template but found " + templates.size();
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if (!templates.iterator().hasNext()) {
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throw new CloudRuntimeException("No matching OS type found for starting a [" + vmSpec.getOs()
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+ "] VM on host " + host.getHostname(conn));
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}
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VM template = templates.iterator().next();
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VM vm = template.createClone(conn, vmSpec.getName());
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VM.Record vmr = vm.getRecord(conn);
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VM.Record vmr = template.getRecord(conn);
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vmr.affinity = host;
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vmr.otherConfig.remove("disks");
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vmr.otherConfig.remove("default_template");
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vmr.otherConfig.remove("mac_seed");
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vmr.isATemplate = false;
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vmr.nameLabel = vmSpec.getName();
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vmr.actionsAfterCrash = Types.OnCrashBehaviour.DESTROY;
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vmr.actionsAfterShutdown = Types.OnNormalExit.DESTROY;
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if (isDmcEnabled(conn, host) && vmSpec.isEnableDynamicallyScaleVm()) {
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//scaling is allowed
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vmr.memoryStaticMin = getStaticMin(vmSpec.getOs(), vmSpec.getBootloader() == BootloaderType.CD, vmSpec.getMinRam(), vmSpec.getMaxRam());
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vmr.memoryStaticMax = getStaticMax(vmSpec.getOs(), vmSpec.getBootloader() == BootloaderType.CD, vmSpec.getMinRam(), vmSpec.getMaxRam());
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vmr.memoryDynamicMin = vmSpec.getMinRam();
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vmr.memoryDynamicMax = vmSpec.getMaxRam();
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} else {
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//scaling disallowed, set static memory target
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if (vmSpec.isEnableDynamicallyScaleVm() && !isDmcEnabled(conn, host)) {
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s_logger.warn("Host "+ host.getHostname(conn) +" does not support dynamic scaling, so the vm " + vmSpec.getName() + " is not dynamically scalable");
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}
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vmr.memoryStaticMin = vmSpec.getMinRam();
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vmr.memoryStaticMax = vmSpec.getMaxRam();
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vmr.memoryDynamicMin = vmSpec.getMinRam();
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vmr.memoryDynamicMax = vmSpec.getMaxRam();
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}
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if (guestOsTypeName.toLowerCase().contains("windows")) {
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vmr.VCPUsMax = (long) vmSpec.getCpus();
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} else {
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vmr.VCPUsMax = 32L;
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}
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Map<String, String> details = vmSpec.getDetails();
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if ( details != null ) {
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String timeoffset = details.get("timeoffset");
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if (timeoffset != null) {
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Map<String, String> platform = vmr.platform;
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platform.put("timeoffset", timeoffset);
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vmr.platform = platform;
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}
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String coresPerSocket = details.get("cpu.corespersocket");
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if (coresPerSocket != null) {
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Map<String, String> platform = vmr.platform;
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platform.put("cores-per-socket", coresPerSocket);
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vmr.platform = platform;
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}
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}
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vmr.VCPUsAtStartup = (long) vmSpec.getCpus();
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vmr.consoles.clear();
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VM vm = VM.create(conn, vmr);
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if (s_logger.isDebugEnabled()) {
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s_logger.debug("Created VM " + vmr.uuid + " for " + vmSpec.getName());
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s_logger.debug("Created VM " + vm.getUuid(conn) + " for " + vmSpec.getName());
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}
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for (Console console : vmr.consoles) {
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console.destroy(conn);
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}
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vm.setIsATemplate(conn, false);
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vm.setAffinity(conn, host);
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vm.removeFromOtherConfig(conn, "disks");
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vm.setNameLabel(conn, vmSpec.getName());
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setMemory(conn, vm, vmSpec.getMinRam(),vmSpec.getMaxRam());
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vm.setVCPUsMax(conn, (long)vmSpec.getCpus());
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vm.setVCPUsAtStartup(conn, (long)vmSpec.getCpus());
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Map<String, String> vcpuParams = new HashMap<String, String>();
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Integer speed = vmSpec.getMinSpeed();
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if (speed != null) {
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int cpuWeight = _maxWeight; //cpu_weight
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long utilization = 0; // max CPU cap, default is unlimited
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int cpuWeight = _maxWeight; // cpu_weight
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int utilization = 0; // max CPU cap, default is unlimited
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// weight based allocation
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cpuWeight = (int)((speed*0.99) / _host.speed * _maxWeight);
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// weight based allocation, CPU weight is calculated per VCPU
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cpuWeight = (int) ((speed * 0.99) / _host.speed * _maxWeight);
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if (cpuWeight > _maxWeight) {
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cpuWeight = _maxWeight;
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}
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if (vmSpec.getLimitCpuUse()) {
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utilization = ((long)speed * 100 * vmSpec.getCpus()) / _host.speed ;
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// CPU cap is per VM, so need to assign cap based on the number of vcpus
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utilization = (int) ((speed * 0.99 * vmSpec.getCpus()) / _host.speed * 100);
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}
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vcpuParams.put("weight", Integer.toString(cpuWeight));
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vcpuParams.put("cap", Long.toString(utilization));
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vcpuParams.put("cap", Integer.toString(utilization));
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}
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if (vcpuParams.size() > 0) {
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vm.setVCPUsParams(conn, vcpuParams);
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}
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vm.setActionsAfterCrash(conn, Types.OnCrashBehaviour.DESTROY);
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vm.setActionsAfterShutdown(conn, Types.OnNormalExit.DESTROY);
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String bootArgs = vmSpec.getBootArgs();
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if (bootArgs != null && bootArgs.length() > 0) {
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String pvargs = vm.getPVArgs(conn);
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@ -1324,36 +1364,32 @@ public abstract class CitrixResourceBase implements ServerResource, HypervisorRe
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if (!(guestOsTypeName.startsWith("Windows") || guestOsTypeName.startsWith("Citrix") || guestOsTypeName.startsWith("Other"))) {
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if (vmSpec.getBootloader() == BootloaderType.CD) {
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DiskTO [] disks = vmSpec.getDisks();
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DiskTO[] disks = vmSpec.getDisks();
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for (DiskTO disk : disks) {
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Volume.Type type = disk.getType();
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if (type == Volume.Type.ISO) {
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TemplateObjectTO tmpl = (TemplateObjectTO)disk.getData();
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String osType = tmpl.getGuestOsType();
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if (tmpl.getFormat() == ImageFormat.ISO && osType != null ) {
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String isoGuestOsName = getGuestOsType(osType, vmSpec.getBootloader() == BootloaderType.CD);
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if (!isoGuestOsName.equals(guestOsTypeName)) {
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vmSpec.setBootloader(BootloaderType.PyGrub);
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}
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}
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if (disk.getType() == Volume.Type.ISO ) {
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TemplateObjectTO iso = (TemplateObjectTO)disk.getData();
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String osType = iso.getGuestOsType();
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if (osType != null) {
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String isoGuestOsName = getGuestOsType(osType, vmSpec.getBootloader() == BootloaderType.CD);
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if (!isoGuestOsName.equals(guestOsTypeName)) {
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vmSpec.setBootloader(BootloaderType.PyGrub);
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}
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}
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}
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}
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}
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if (vmSpec.getBootloader() == BootloaderType.CD) {
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vm.setPVBootloader(conn, "eliloader");
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Map<String, String> otherConfig = vm.getOtherConfig(conn);
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if ( ! vm.getOtherConfig(conn).containsKey("install-repository") ) {
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otherConfig.put( "install-repository", "cdrom");
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if (!vm.getOtherConfig(conn).containsKey("install-repository")) {
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vm.addToOtherConfig(conn, "install-repository", "cdrom");
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}
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vm.setOtherConfig(conn, otherConfig);
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} else if (vmSpec.getBootloader() == BootloaderType.PyGrub ){
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} else if (vmSpec.getBootloader() == BootloaderType.PyGrub) {
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vm.setPVBootloader(conn, "pygrub");
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} else {
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vm.destroy(conn);
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throw new CloudRuntimeException("Unable to handle boot loader type: " + vmSpec.getBootloader());
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}
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}
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try {
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finalizeVmMetaData(vm, conn, vmSpec);
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} catch ( Exception e) {
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@ -1362,6 +1398,7 @@ public abstract class CitrixResourceBase implements ServerResource, HypervisorRe
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return vm;
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}
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protected void finalizeVmMetaData(VM vm, Connection conn, VirtualMachineTO vmSpec) throws Exception {
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}
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@ -152,139 +152,6 @@ public class XenServer56FP1Resource extends XenServer56Resource {
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return dynamicMinRam;
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}
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@Override
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protected VM createVmFromTemplate(Connection conn, VirtualMachineTO vmSpec, Host host) throws XenAPIException, XmlRpcException {
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String guestOsTypeName = getGuestOsType(vmSpec.getOs(), vmSpec.getBootloader() == BootloaderType.CD);
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Set<VM> templates = VM.getByNameLabel(conn, guestOsTypeName);
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assert templates.size() == 1 : "Should only have 1 template but found " + templates.size();
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VM template = templates.iterator().next();
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VM.Record vmr = template.getRecord(conn);
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vmr.affinity = host;
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vmr.otherConfig.remove("disks");
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vmr.otherConfig.remove("default_template");
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vmr.otherConfig.remove("mac_seed");
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vmr.isATemplate = false;
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vmr.nameLabel = vmSpec.getName();
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vmr.actionsAfterCrash = Types.OnCrashBehaviour.DESTROY;
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vmr.actionsAfterShutdown = Types.OnNormalExit.DESTROY;
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if (isDmcEnabled(conn, host) && vmSpec.isEnableDynamicallyScaleVm()) {
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//scaling is allowed
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vmr.memoryStaticMin = getStaticMin(vmSpec.getOs(), vmSpec.getBootloader() == BootloaderType.CD, vmSpec.getMinRam(), vmSpec.getMaxRam());
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vmr.memoryStaticMax = getStaticMax(vmSpec.getOs(), vmSpec.getBootloader() == BootloaderType.CD, vmSpec.getMinRam(), vmSpec.getMaxRam());
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vmr.memoryDynamicMin = vmSpec.getMinRam();
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vmr.memoryDynamicMax = vmSpec.getMaxRam();
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} else {
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//scaling disallowed, set static memory target
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if (vmSpec.isEnableDynamicallyScaleVm() && !isDmcEnabled(conn, host)) {
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s_logger.warn("Host "+ host.getHostname(conn) +" does not support dynamic scaling, so the vm " + vmSpec.getName() + " is not dynamically scalable");
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}
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vmr.memoryStaticMin = vmSpec.getMinRam();
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vmr.memoryStaticMax = vmSpec.getMaxRam();
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vmr.memoryDynamicMin = vmSpec.getMinRam();
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vmr.memoryDynamicMax = vmSpec.getMaxRam();
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}
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if (guestOsTypeName.toLowerCase().contains("windows")) {
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vmr.VCPUsMax = (long) vmSpec.getCpus();
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} else {
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vmr.VCPUsMax = 32L;
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}
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Map<String, String> details = vmSpec.getDetails();
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if ( details != null ) {
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String timeoffset = details.get("timeoffset");
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if (timeoffset != null) {
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Map<String, String> platform = vmr.platform;
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platform.put("timeoffset", timeoffset);
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vmr.platform = platform;
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}
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String coresPerSocket = details.get("cpu.corespersocket");
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if (coresPerSocket != null) {
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Map<String, String> platform = vmr.platform;
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platform.put("cores-per-socket", coresPerSocket);
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vmr.platform = platform;
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}
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}
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vmr.VCPUsAtStartup = (long) vmSpec.getCpus();
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vmr.consoles.clear();
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VM vm = VM.create(conn, vmr);
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if (s_logger.isDebugEnabled()) {
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s_logger.debug("Created VM " + vm.getUuid(conn) + " for " + vmSpec.getName());
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}
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Map<String, String> vcpuParams = new HashMap<String, String>();
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Integer speed = vmSpec.getMinSpeed();
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if (speed != null) {
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int cpuWeight = _maxWeight; // cpu_weight
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int utilization = 0; // max CPU cap, default is unlimited
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// weight based allocation, CPU weight is calculated per VCPU
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cpuWeight = (int) ((speed * 0.99) / _host.speed * _maxWeight);
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if (cpuWeight > _maxWeight) {
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cpuWeight = _maxWeight;
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}
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if (vmSpec.getLimitCpuUse()) {
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// CPU cap is per VM, so need to assign cap based on the number of vcpus
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utilization = (int) ((speed * 0.99 * vmSpec.getCpus()) / _host.speed * 100);
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}
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vcpuParams.put("weight", Integer.toString(cpuWeight));
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vcpuParams.put("cap", Integer.toString(utilization));
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}
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if (vcpuParams.size() > 0) {
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vm.setVCPUsParams(conn, vcpuParams);
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}
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String bootArgs = vmSpec.getBootArgs();
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if (bootArgs != null && bootArgs.length() > 0) {
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String pvargs = vm.getPVArgs(conn);
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pvargs = pvargs + vmSpec.getBootArgs().replaceAll(" ", "%");
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if (s_logger.isDebugEnabled()) {
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s_logger.debug("PV args are " + pvargs);
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}
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vm.setPVArgs(conn, pvargs);
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}
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if (!(guestOsTypeName.startsWith("Windows") || guestOsTypeName.startsWith("Citrix") || guestOsTypeName.startsWith("Other"))) {
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if (vmSpec.getBootloader() == BootloaderType.CD) {
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DiskTO[] disks = vmSpec.getDisks();
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for (DiskTO disk : disks) {
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if (disk.getType() == Volume.Type.ISO ) {
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TemplateObjectTO iso = (TemplateObjectTO)disk.getData();
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String osType = iso.getGuestOsType();
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if (osType != null) {
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String isoGuestOsName = getGuestOsType(osType, vmSpec.getBootloader() == BootloaderType.CD);
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if (!isoGuestOsName.equals(guestOsTypeName)) {
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vmSpec.setBootloader(BootloaderType.PyGrub);
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}
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}
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}
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}
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}
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if (vmSpec.getBootloader() == BootloaderType.CD) {
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vm.setPVBootloader(conn, "eliloader");
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if (!vm.getOtherConfig(conn).containsKey("install-repository")) {
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vm.addToOtherConfig(conn, "install-repository", "cdrom");
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}
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} else if (vmSpec.getBootloader() == BootloaderType.PyGrub) {
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vm.setPVBootloader(conn, "pygrub");
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} else {
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vm.destroy(conn);
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throw new CloudRuntimeException("Unable to handle boot loader type: " + vmSpec.getBootloader());
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}
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}
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return vm;
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}
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/**
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* When Dynamic Memory Control (DMC) is enabled -
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