/** * 创建虚拟机的配置信息 * * @param ecb * @param dcMor * @param haMor * @param name * @param descr * @param guestId * @param numCpus * @param numCores * @param memoryMB * @param dsMor * @param diskSizeMB * @return * @throws Exception */ private static VirtualMachineConfigSpec createVmConfigSpec( ExtendedAppUtil ecb, ManagedObjectReference dcMor, ManagedObjectReference haMor, String name, String descr, String guestId, int numCpus, int numCores, long memoryMB, ManagedObjectReference dsMor, long diskSizeMB) throws Exception { // http://pubs.vmware.com/vsphere-50/index.jsp?topic=%2Fcom.vmware.wssdk.apiref.doc_50%2Fvim.VirtualDiskManager.VirtualDiskType.html // 厚置备延迟置零 (zeroed thick) //默认选项 // thick=zeroedthick // 厚置备置零 (eager zeroed thick),创建的时候特别的长。 // eagerZeroedThick // 精简置备 (thin) // thin // 厚置备延迟置零:以默认的厚格式创建虚拟磁盘。创建过程中为虚拟磁盘分配所需空间。创建时不会擦除物理设备上保留的任何数据,但是以后从虚拟机首次执行写操作时会按需要将其置零。 // 厚置备置零:创建支持群集功能(如 Fault // Tolerance)的厚磁盘。在创建时为虚拟磁盘分配所需的空间。与平面格式相反,在创建过程中会将物理设备上保留的数据置零。创建这种格式的磁盘所需的时间可能会比创建其他类型的磁盘长。 // 精简置备:使用精简置备格式。最初,精简置备的磁盘只使用该磁盘最初所需要的数据存储空间。如果以后精简磁盘需要更多空间,则它可以增长到为其分配的最大容量。 // 0-thick和1-eagerZeroedThick区别:0-thick的getEagerlyScrub=null;1-eagerZeroedThick的getEagerlyScrub=true // 0-thick和2-thin区别:0-thick的getThinProvisioned=false;2-thin的getThinProvisioned=true // 1-eagerZeroedThickh和2-thin区别:1-eagerZeroedThickh的getEagerlyScrub=true,getThinProvisioned=false;2-thin的getEagerlyScrub=null,getThinProvisioned=true String diskType = DISKTYPE_THICK; VirtualMachineConfigSpec vmConfig = new VirtualMachineConfigSpec(); // 名称 vmConfig.setName(name); // 备注 vmConfig.setAnnotation(descr); // 操作系统id // http://pubs.vmware.com/vsphere-50/index.jsp?topic=%2Fcom.vmware.wssdk.apiref.doc_50%2Fvim.vm.GuestOsDescriptor.GuestOsIdentifier.html vmConfig.setGuestId(guestId); // CPU vmConfig.setNumCPUs(numCpus); vmConfig.setNumCoresPerSocket(numCores); // 内存 vmConfig.setMemoryMB(memoryMB); // 虚拟机的所有的设备,如磁盘,光驱,软盘等 VirtualDeviceConfigSpec[] deviceConfigs = new VirtualDeviceConfigSpec[4]; vmConfig.setDeviceChange(deviceConfigs); // SCSI控制器 // --getBusNumber=0 // --getScsiCtlrUnitNumber=7 // --getHotAddRemove=true // --getSharedBus=noSharing // --getKey=1000 // --getControllerKey=100 // --getUnitNumber=3 // --getBacking=null // --getConnectable=null VirtualDeviceConfigSpec scsiConfig = new VirtualDeviceConfigSpec(); deviceConfigs[0] = scsiConfig; scsiConfig.setOperation(VirtualDeviceConfigSpecOperation.add); VirtualLsiLogicController scsiCtrl = new VirtualLsiLogicController(); scsiConfig.setDevice(scsiCtrl); scsiCtrl.setBusNumber(0); int scsiCtlrKey = 20; scsiCtrl.setKey(scsiCtlrKey); // 样例代码中是VirtualSCSISharing.physicalSharing // scsiCtrl.setSharedBus(VirtualSCSISharing.physicalSharing); scsiCtrl.setSharedBus(VirtualSCSISharing.noSharing); // 样例代码中未设置ScsiCtlrUnitNumber和HotAddRemove // 磁盘 DatastoreSummary dsSummary = (DatastoreSummary) ecb.getServiceUtil3().getDynamicProperty(dsMor, DYNAMICPROPERTY_SUMMARY); String dsName = ""; if (dsSummary != null) { dsName = dsSummary.getName(); } VirtualDeviceConfigSpec diskConfig = new VirtualDeviceConfigSpec(); deviceConfigs[1] = diskConfig; diskConfig.setFileOperation(VirtualDeviceConfigSpecFileOperation.create); diskConfig.setOperation(VirtualDeviceConfigSpecOperation.add); // ----------------------com.vmware.vim25.VirtualDisk // --getCapacityInKB=16777216 // --getShares=com.vmware.vim25.SharesInfo@c206c0d0 // ----getShares=1000 // ----getLevel=normal // --getStorageIOAllocation=com.vmware.vim25.StorageIOAllocationInfo@c206c0d1 // ----getLimit=-1 // ----getShares=com.vmware.vim25.SharesInfo@c206c0d0 // ------getShares=1000 // ------getLevel=normal // ---------------------- // --getKey=2000 // --getControllerKey=1000 // --getUnitNumber=0 // --getBacking=com.vmware.vim25.VirtualDiskFlatVer2BackingInfo@acca9802 // ----getChangeId=null // ----getContentId=f03ee93a387f3ed891df36b1fffffffe // ----getDatastore=datastore-13 // ----getDeltaDiskFormat=null // ----getDiskMode=persistent // ----getDynamicType=null // ----getFileName=[datastore1] testOPs/testOPs.vmdk // ----getUuid=6000C294-dedc-b5e9-e681-131218cd2db4 // ----getDigestEnabled=false // ----getEagerlyScrub=null // ----getParent=null // ----getSplit=false // ----getThinProvisioned=false // ----getWriteThrough=false // --getConnectable=null VirtualDisk disk = new VirtualDisk(); diskConfig.setDevice(disk); disk.setControllerKey(scsiCtlrKey); disk.setUnitNumber(0); // disk.setKey(0); disk.setKey(30); disk.setCapacityInKB(diskSizeMB * 1024); // http://pubs.vmware.com/vsphere-50/topic/com.vmware.wssdk.apiref.doc_50/vim.vm.device.VirtualDisk.FlatVer2BackingInfo.html VirtualDiskFlatVer2BackingInfo backingInfo = new VirtualDiskFlatVer2BackingInfo(); disk.setBacking(backingInfo); // =============================================================================== // http://pubs.vmware.com/vsphere-50/index.jsp?topic=%2Fcom.vmware.wssdk.apiref.doc_50%2Fvim.vm.device.VirtualDiskOption.DiskMode.html // The "persistent" mode is supported by every backing type. backingInfo.setDiskMode(DISKMODE_PERSISTENT); // 0-thick和1-eagerZeroedThick区别:0-thick的getEagerlyScrub=null;1-eagerZeroedThick的getEagerlyScrub=true // 0-thick和2-thin区别:0-thick的getThinProvisioned=false;2-thin的getThinProvisioned=true // 1-eagerZeroedThickh和2-thin区别:1-eagerZeroedThickh的getEagerlyScrub=true,getThinProvisioned=false;2-thin的getEagerlyScrub=null,getThinProvisioned=true // diskType= thick | eagerZeroedThick | thin if (diskType.equalsIgnoreCase(DISKTYPE_THIN)) { backingInfo.setThinProvisioned(true); } else { backingInfo.setThinProvisioned(false); } if (diskType.equalsIgnoreCase(DISKTYPE_EAGERZEROEDTHINK)) { backingInfo.setEagerlyScrub(true); } else { backingInfo.setEagerlyScrub(false); } backingInfo.setDatastore(dsMor); backingInfo.setFileName(""); // 网络 VirtualDeviceConfigSpec nicConfig = new VirtualDeviceConfigSpec(); deviceConfigs[2] = nicConfig; nicConfig.setOperation(VirtualDeviceConfigSpecOperation.add); VirtualEthernetCard ethCard = new VirtualPCNet32(); nicConfig.setDevice(ethCard); ethCard.setAddressType(ETHERNETCARD_ADDRESSTYPE_GENERATED); ethCard.setKey(40); VirtualEthernetCardNetworkBackingInfo ethBacking = new VirtualEthernetCardNetworkBackingInfo(); ethCard.setBacking(ethBacking); ethBacking.setDeviceName(ETHERNETCARD_DEFAULT_NAME); // 新建IDE设备,出现错误:设备“4”正在引用不存在的控制器“50”。 // int ideCtrlKey = 50; // int ideBusNumber = 3; // VirtualDeviceConfigSpec ideConfig = new VirtualDeviceConfigSpec(); // deviceConfigs[3] = ideConfig; // VirtualIDEController ideCtrl = new VirtualIDEController(); // ideConfig.setDevice(ideCtrl); // ideConfig.setOperation(VirtualDeviceConfigSpecOperation.add); // ideCtrl.setKey(ideCtrlKey); // ideCtrl.setBusNumber(ideBusNumber); // 光驱 VirtualDeviceConfigSpec cdRomConfig = new VirtualDeviceConfigSpec(); deviceConfigs[3] = cdRomConfig; VirtualCdrom cdRom = new VirtualCdrom(); cdRomConfig.setDevice(cdRom); cdRomConfig.setOperation(VirtualDeviceConfigSpecOperation.add); // backing_备份,可以不设置VirtualCdromRemotePassthroughBackingInfo // // ----getDeviceName= // // ----getUseAutoDetect=false // // ----isExclusive=false VirtualCdromRemotePassthroughBackingInfo vcrpb = new VirtualCdromRemotePassthroughBackingInfo(); vcrpb.setDeviceName(""); vcrpb.setExclusive(false); vcrpb.setUseAutoDetect(false); cdRom.setBacking(vcrpb); // connectable_连接 // ----getStatus=untried // ----isAllowGuestControl=true // ----isConnected=false // ----isStartConnected=false VirtualDeviceConnectInfo cdRomConnect = new VirtualDeviceConnectInfo(); cdRom.setConnectable(cdRomConnect); // cdRomConnect.setStatus(arg0); cdRomConnect.setAllowGuestControl(true); cdRomConnect.setConnected(false); cdRomConnect.setStartConnected(false); // deviceInfo_设备信息,不设置 int cdRomUnitNumber = 0; // 使用查找的IDE驱动器出现错误:为设备“3”指定了不兼容的设备备用。 // controllerKey_控制器ID // key_设备ID // unitNumber_控制器上的连接设备数 int ideCtrlKey = -1; // 寻找IDE驱动器 ManagedObjectReference envBrowseMor = ecb.getServiceUtil3().getMoRefProp(haMor, DYNAMICPROPERTY_ENVIRONMENTBROWSER); VirtualMachineConfigOption cfgOpt = ecb.getServiceConnection3().getService().queryConfigOption(envBrowseMor, null, null); VirtualDevice[] defaultDevices = cfgOpt.getDefaultDevice(); for (int i = 0; i < defaultDevices.length; i++) { VirtualDevice device = defaultDevices[i]; if (device instanceof VirtualIDEController) { ideCtrlKey = device.getKey(); int[] dArr = ((VirtualIDEController) device).getDevice(); if (dArr != null) { cdRomUnitNumber = dArr.length + 1; for (int k = 0; k < dArr.length; k++) { if (cdRomUnitNumber <= dArr[k]) { cdRomUnitNumber = dArr[k] + 1; } } } else { cdRomUnitNumber = 0; } i = defaultDevices.length + 1; } } cdRom.setControllerKey(ideCtrlKey); cdRom.setUnitNumber(cdRomUnitNumber); // cdRom.setKey(cdRomKey); cdRom.setKey(60); // 文件 VirtualMachineFileInfo vmfi = new VirtualMachineFileInfo(); // VmPathName=[datastore1] testOPs/testOPs.vmx vmfi.setVmPathName("[" + dsName + "]"); vmConfig.setFiles(vmfi); return vmConfig; }
/** * Creates the vm config spec object. * * @param vmName the vm name * @param datastoreName the datastore name * @param diskSizeMB the disk size in mb * @param computeResMor the compute res moref * @param hostMor the host mor * @return the virtual machine config spec object * @throws Exception the exception */ VirtualMachineConfigSpec createVmConfigSpec( String vmName, String datastoreName, int diskSizeMB, ManagedObjectReference computeResMor, ManagedObjectReference hostMor) throws RuntimeFaultFaultMsg, InvalidPropertyFaultMsg { ConfigTarget configTarget = getConfigTargetForHost(computeResMor, hostMor); List<VirtualDevice> defaultDevices = getDefaultDevices(computeResMor, hostMor); VirtualMachineConfigSpec configSpec = new VirtualMachineConfigSpec(); String networkName = null; if (configTarget.getNetwork() != null) { for (int i = 0; i < configTarget.getNetwork().size(); i++) { VirtualMachineNetworkInfo netInfo = configTarget.getNetwork().get(i); NetworkSummary netSummary = netInfo.getNetwork(); if (netSummary.isAccessible()) { networkName = netSummary.getName(); break; } } } ManagedObjectReference datastoreRef = null; if (datastoreName != null) { boolean flag = false; for (int i = 0; i < configTarget.getDatastore().size(); i++) { VirtualMachineDatastoreInfo vdsInfo = configTarget.getDatastore().get(i); DatastoreSummary dsSummary = vdsInfo.getDatastore(); if (dsSummary.getName().equals(datastoreName)) { flag = true; if (dsSummary.isAccessible()) { datastoreRef = dsSummary.getDatastore(); } else { throw new RuntimeException("Specified Datastore is not accessible"); } break; } } if (!flag) { throw new RuntimeException("Specified Datastore is not Found"); } } else { boolean flag = false; for (int i = 0; i < configTarget.getDatastore().size(); i++) { VirtualMachineDatastoreInfo vdsInfo = configTarget.getDatastore().get(i); DatastoreSummary dsSummary = vdsInfo.getDatastore(); if (dsSummary.isAccessible()) { datastoreName = dsSummary.getName(); datastoreRef = dsSummary.getDatastore(); flag = true; break; } } if (!flag) { throw new RuntimeException("No Datastore found on host"); } } String datastoreVolume = getVolumeName(datastoreName); VirtualMachineFileInfo vmfi = new VirtualMachineFileInfo(); vmfi.setVmPathName(datastoreVolume); configSpec.setFiles(vmfi); // Add a scsi controller int diskCtlrKey = 1; VirtualDeviceConfigSpec scsiCtrlSpec = new VirtualDeviceConfigSpec(); scsiCtrlSpec.setOperation(VirtualDeviceConfigSpecOperation.ADD); VirtualLsiLogicController scsiCtrl = new VirtualLsiLogicController(); scsiCtrl.setBusNumber(0); scsiCtrlSpec.setDevice(scsiCtrl); scsiCtrl.setKey(diskCtlrKey); scsiCtrl.setSharedBus(VirtualSCSISharing.NO_SHARING); String ctlrType = scsiCtrl.getClass().getName(); ctlrType = ctlrType.substring(ctlrType.lastIndexOf(".") + 1); // Find the IDE controller VirtualDevice ideCtlr = null; for (int di = 0; di < defaultDevices.size(); di++) { if (defaultDevices.get(di) instanceof VirtualIDEController) { ideCtlr = defaultDevices.get(di); break; } } // Add a floppy VirtualDeviceConfigSpec floppySpec = new VirtualDeviceConfigSpec(); floppySpec.setOperation(VirtualDeviceConfigSpecOperation.ADD); VirtualFloppy floppy = new VirtualFloppy(); VirtualFloppyDeviceBackingInfo flpBacking = new VirtualFloppyDeviceBackingInfo(); flpBacking.setDeviceName("/dev/fd0"); floppy.setBacking(flpBacking); floppy.setKey(3); floppySpec.setDevice(floppy); // Add a cdrom based on a physical device VirtualDeviceConfigSpec cdSpec = null; if (ideCtlr != null) { cdSpec = new VirtualDeviceConfigSpec(); cdSpec.setOperation(VirtualDeviceConfigSpecOperation.ADD); VirtualCdrom cdrom = new VirtualCdrom(); VirtualCdromIsoBackingInfo cdDeviceBacking = new VirtualCdromIsoBackingInfo(); cdDeviceBacking.setDatastore(datastoreRef); cdDeviceBacking.setFileName(datastoreVolume + "testcd.iso"); cdrom.setBacking(cdDeviceBacking); cdrom.setKey(20); cdrom.setControllerKey(new Integer(ideCtlr.getKey())); cdrom.setUnitNumber(new Integer(0)); cdSpec.setDevice(cdrom); } // Create a new disk - file based - for the vm VirtualDeviceConfigSpec diskSpec = null; diskSpec = createVirtualDisk(datastoreName, diskCtlrKey, datastoreRef, diskSizeMB); // Add a NIC. the network Name must be set as the device name to create the NIC. VirtualDeviceConfigSpec nicSpec = new VirtualDeviceConfigSpec(); if (networkName != null) { nicSpec.setOperation(VirtualDeviceConfigSpecOperation.ADD); VirtualEthernetCard nic = new VirtualPCNet32(); VirtualEthernetCardNetworkBackingInfo nicBacking = new VirtualEthernetCardNetworkBackingInfo(); nicBacking.setDeviceName(networkName); nic.setAddressType("generated"); nic.setBacking(nicBacking); nic.setKey(4); nicSpec.setDevice(nic); } List<VirtualDeviceConfigSpec> deviceConfigSpec = new ArrayList<VirtualDeviceConfigSpec>(); deviceConfigSpec.add(scsiCtrlSpec); deviceConfigSpec.add(floppySpec); deviceConfigSpec.add(diskSpec); if (ideCtlr != null) { deviceConfigSpec.add(cdSpec); deviceConfigSpec.add(nicSpec); } else { deviceConfigSpec = new ArrayList<VirtualDeviceConfigSpec>(); deviceConfigSpec.add(nicSpec); } configSpec.getDeviceChange().addAll(deviceConfigSpec); return configSpec; }