修改代码以在远程服务器上执行操作

Question

我编写了以下代码来更改与Windows服务关联的用户帐户和密码。如何修改此代码以便能够在远程系统上执行相同的操作？

static void Main(string[] args) 
     { 
      string serviceName = "DummyService"; 
      string username = ".\\Service_Test2"; 
      string password = "Password1"; 

      ServiceController sc = new ServiceController(serviceName); 

      Console.WriteLine(sc.Status.ToString()); 

      if (sc.Status == ServiceControllerStatus.Running) 
      { 
       sc.Stop(); 
      } 
      Thread.Sleep(2000); 
      sc.Refresh(); 
      Console.WriteLine(sc.Status.ToString()); 

      string objPath = string.Format("Win32_Service.Name='{0}'", serviceName); 
      using (ManagementObject service = new ManagementObject(new ManagementPath(objPath))) 
      { 
       object[] wmiParams = new object[11]; 
       wmiParams[6] = username; 
       wmiParams[7] = password; 
       service.InvokeMethod("Change", wmiParams); 
      } 

      Thread.Sleep(2000); 

      Console.WriteLine(sc.Status.ToString()); 

      if (sc.Status == ServiceControllerStatus.Stopped) 
      { 
       sc.Start(); 
      } 
      Thread.Sleep(2000); 
      sc.Refresh(); 
      Console.WriteLine(sc.Status.ToString()); 

     } 

Answer 1

1. 使用ServiceController constructor overload，让目标机器名被指定

2. 修改WMI对象路径包括目标服务器。

   new ManagementPath(
       "\\\\ComputerName\\root" + 
       "\\cimv2:Win32_Service.Name='{0}'"); 
   

3. 确保您的用户名/密码有目标机器上足够的权限，如果不改变这些。