杀死远程机器上的进程

Question

我正试图杀死远程机器上的进程.但我得到错误.我做错了什么,我该怎么做才能做到这一点？

我的代码:

var iu = new ImpersonateUser();
    try
    {
        iu.Impersonate(Domain, _userName, _pass);

        foreach (var process in Process.GetProcessesByName("notepad", "RemoteMachine"))

        {
            string processPath = pathToExe; //Is set as constant (and is correct)
            process.Kill();
            Thread.Sleep(3000);
            Process.Start(processPath);
        }

    }
    catch (Exception ex)
    {
        lblStatus.Text = ex.ToString();
    }
    finally
    {
        iu.Undo();
    }

只是为了澄清ImpersonateUser,它让我以正确的用户权限登录到远程机器.所以问题不存在.当我调试并检查过程对象时,在这种情况下我找到了记事本的正确进程ID.所以连接工作正常.但是当我试图杀死进程时,我得到了这个错误:

System.NotSupportedException: Feature is not supported for remote machines. at System.Diagnostics.Process.EnsureState

Answer 1

本System.Diagnostics.Process类不能终止远程进程.您可以使用System.Management命名空间(确保设置引用)来使用WMI.

一个简单的例子如下.

var processName = "iexplore.exe";

var connectoptions = new ConnectionOptions();
connectoptions.Username = @"YourDomainName\UserName";
connectoptions.Password = "User Password";

string ipAddress = "192.168.206.53";
ManagementScope scope = new ManagementScope(@"\\" + ipAddress + @"\root\cimv2", connectoptions);

// WMI query
var query = new SelectQuery("select * from Win32_process where name = '" + processName + "'");

using (var searcher = new ManagementObjectSearcher(scope, query))
{
    foreach (ManagementObject process in searcher.Get()) // this is the fixed line
    {
        process.InvokeMethod("Terminate", null);
    }
}
Console.ReadLine();