Question

我需要一个Powershell脚本，它在远程计算机上读取进程并将一些信息存储到文本文件中。

我将这些查询放在一个ForEach循环的服务器阵列中：

if( ($server.equals("DCOBB3")) -Or ($server.equals("DCOBB4")) )
{
    write-host "inside if with " $server
    $w3wpresult = (get-wmiobject Win32_Process -filter "name like 'w3wp%'" -computername $server | select name, @{l= "Private Memory (GB)"; e={$_.privatepagecount / 1gb}})
    write-host $w3wpresult
    $vmresult = (get-wmiobject Win32_Process -filter "name like 'w3wp%'" -computername $server | select name, @{l= "Virtual Memory (GB)"; e={$_.virtualsize / 1gb}})
    $vmMemory += $server + " @ " + $time + ": " + $vmresult + "`r`n"
    $w3wpMemory += $server + " @ " + $time + ":" + $w3wpresult + "`r`n"
}

问题是，当服务器=＆＃34; DCOBB4＆＃34; $w3wpresult未存储在$w3wpMemory对象中。

位于下方的是查询输出的示例：

inside if with  DCOBB3
@{name=w3wp.exe; Private Memory (GB)=0.00959014892578125}
DCOBB4 

inside if with  DCOBB4
@{name=w3wp.exe; Private Memory (GB)=0.0100898742675781} @{name=w3wp.exe;       
Private Memory (GB)=0.00747299194335938} @{name=w3wp.exe; Private Memory  (GB)=0.0089874267578125}

---------- W3WP Memory Consumption ----------
 AIDE500-V14 @ 0948:@{name=w3wp.exe; Private Memory (GB)=0.689697265625}
 AIDE502-V12 @ 0948:@{name=w3wp.exe; Private Memory (GB)=0.0477447509765625}
 AIWE80-005 @ 0948:@{name=w3wp.exe; Private Memory (GB)=0.932292938232422}
 AIDE11-004 @ 0948:
 AIDE11-005 @ 0948:
 DCOBB3 @ 0948:@{name=w3wp.exe; Private Memory (GB)=0.00959014892578125}
 DCOBB4 @ 0948

非常感谢任何帮助，谢谢！

Answer 1

将$(document).ready(function(){ $.fn.Restrictions = function () { if($('#restriciton_cb').checked) { $('#RestrictionDiv').fadeIn('slow'); }else{ $('#RestrictionDiv').fadeOut('slow'); } }; $('#restriciton_cb').change(function(){ fn.Restrictions; }); fn.Restrictions; });转为[PSCustomObject]时会有一些奇怪的行为。在某些情况下（特别是，当[string]是数组的一部分时），它会导致空字符串而不是所需的值：

[PSCustomObject]

作为解决方法，您可以将$a=[PSCustomObject]@{a=1} $a.ToString() # return "" $a.PSObject.ToString() # return "@{a=1}" [string]$a # return "@{a=1}" "$a" # return "@{a=1}" "$(2,$a,3)" # return "2 3" $a-join',' # return "@{a=1}" (2,$a,3)-join',' # return "2,,3"逐个转为[PSCustomObject]，然后加入结果：

[string]

Powershell Pipeline没有存储在变量中

1 个答案: