更新后PowerShell脚本不工作

Question

我更新PS 1.0到4.0，我的脚本不工作。

它说：

Method invocation failed because [System.Object[]] does not contain a method na 
med 'op_Division'. 
At C:\Users\sabrnpet\Documents\rsm-monitoring-killer.ps1:18 char:5 
+ if ($test/1KB -ge $consumed) 
+  ~~~~~~~~~~~~~~~~~~~~~~~ 
    + CategoryInfo   : InvalidOperation: (op_Division:String) [], Runti 
    meException 
    + FullyQualifiedErrorId : MethodNotFound 

下面是脚本：

### EDIT ME #### 
$process = "opera" # BMCRSM 
$consumed = 4500000 # in kilobytes 
################ 

# checking if process is running 
if (-not (Get-Process $process -ea 0)) 
{ 
    Write-Host "Process $process is not running" 
    Exit 
} 

# variables 
$getProcess = Get-Process $process 

# checking if process eating much ram 
if ($getProcess.WorkingSet64/1KB -ge $consumed) 
{ 
    Write-Host "I will termiante it..." 
    $getProcess.Kill() 
} 
else 
{ 
    Write-Host "OK" 
} 

我已了解，有与千字节我想divison问题，但我需要以KB为单位此值。那么请怎么做？

的Thanko你

Answer 1

我懂了：

# variables 
$getProcess = Get-Process "$process" 

字符串变量必须在 “引号”

Answer 2

看看你的错误消息：

Method invocation failed because [System.Object[]] does not contain a method named 'op_Division'. 

[System.Object[]]表示数组。 Get-Process正在查找Opera运行的多个实例。您需要遍历该数组，并逐个处理它们：

# checking if process eating much ram 

Foreach ($FoundProcess in $getProcess) 
    { 
    if ($FoundProcess.WorkingSet64/1KB -ge $consumed) 
    { 
    Write-Host "I will termiante it..." 
    $FoundProcess.Kill() 
    } 


    else 
    { 
    Write-Host "OK" 
    } 
}