我正在开发一个asp.net mvc Web应用程序,以下代码是循环遍历服务器列表,并在每个服务器上执行PowerCli命令:
//Start Loop
var shell = PowerShell.Create();
var shell2 = PowerShell.Create();
var shell3 = PowerShell.Create();
string PsCmd = "add-pssnapin VMware.VimAutomation.Core; $vCenterServer = '" + vCenterName + "';$vCenterAdmin = '" + vCenterUsername + "' ;$vCenterPassword = '" + vCenterPassword + "';" + System.Environment.NewLine;
PsCmd = PsCmd + "$VIServer = Connect-VIServer -Server $vCenterServer -User $vCenterAdmin -Password $vCenterPassword;" + System.Environment.NewLine;
PsCmd = PsCmd + "Get-VMHost " + System.Environment.NewLine;
string PsCmd2 = "add-pssnapin VMware.VimAutomation.Core; $vCenterServer = '" + vCenterName + "';$vCenterAdmin = '" + vCenterUsername + "' ;$vCenterPassword = '" + vCenterPassword + "';" + System.Environment.NewLine;
PsCmd2 = PsCmd2 + "$VIServer = Connect-VIServer -Server $vCenterServer -User $vCenterAdmin -Password $vCenterPassword;" + System.Environment.NewLine;
PsCmd2 = PsCmd2 + " Get-VMHost " + vCenterName + "| Get-VMHostNetworkAdapter -VMKernel" + System.Environment.NewLine;
shell.Commands.AddScript(PsCmd);
shell2.Commands.AddScript(PsCmd2);
dynamic results = shell.Invoke();
dynamic results2 = shell2.Invoke();
// end of loop
但我注意到有时候Shell命令会挂起,执行永远不会结束,所以我能不能定义一个超时行为,即在5分钟内跳过命令,如果没有返回结果...