获取hyper-v和vmware虚机状态

在vmware的PowerCLI和微软的scvmm的PowerShell中可以通过Get-VM命令来获取虚拟机的信息。下面我们用代码的方式去实现，代码相关类方法就是对命令的封装。

vmware api的调用方式：

#region  vm status

public VirtualMachineOperationEnum GetVMStatus(string vmName)

{

    ManagedObjectReference vmMor = util.getServiceUtil().getEntityByName("VirtualMachine", vmName);

    VirtualMachineRuntimeInfo info = (VirtualMachineRuntimeInfo)util.getServiceUtil().GetDynamicProperty(vmMor, "runtime");

    switch (info.powerState)

    {

        case VirtualMachinePowerState.poweredOn:

            return VirtualMachineOperationEnum.On;

        case VirtualMachinePowerState.poweredOff:

            return VirtualMachineOperationEnum.Off;

        case VirtualMachinePowerState.suspended:

            return VirtualMachineOperationEnum.Suspend;

        default:

            return VirtualMachineOperationEnum.Fault;

    }

}

#endregion

 

微软api的调用方式：

 1 #region  vm status

 2 public VirtualMachineOperationEnum GetVMStatus(string vmName)

 3 {

 4     try

 5     {

 6         switch (client.GetVirtualMachineByName(vmName).Status)

 7         {

 8             case DataContracts.VMComputerSystemStateInfo.Running:

 9                 return VirtualMachineOperationEnum.On;

10             case DataContracts.VMComputerSystemStateInfo.Paused:

11                 return VirtualMachineOperationEnum.Paused;

12             case DataContracts.VMComputerSystemStateInfo.PowerOff:

13                 return VirtualMachineOperationEnum.Off;

14             default:

15                 return VirtualMachineOperationEnum.Fault;

16         }

17     }

18     catch { return VirtualMachineOperationEnum.Fault; }

19 }

20 #endregion