c# - 计算服务器正常运行时间给出 "The network path was not found"

Question

对于下面的代码，我得到

System.ComponentModel.Win32Exception: The network path was not found

有人能帮忙吗？

PerformanceCounter pc = new PerformanceCounter("System",
        "System Up Time");
                pc.MachineName = "1.2.3.4";

                //Normally starts with zero. do Next Value always.
                pc.NextValue();
                TimeSpan ts = TimeSpan.FromSeconds(pc.NextValue());

                Response.Write("This system 1.2.3.4 has been up for " + ts.Days + " days " + ts.Hours + " hours, " + ts.Minutes + " and " + ts.Seconds +" seconds.");

编辑: 我尝试使用机器名称，但仍然出现相同的错误! 注:1.2.3.4为示例值。

Answer 1

如果远程机器上没有启动 Remote Registry 服务，可能会导致此错误 1 .