Get-WmiObject是 PowerShell 中用于检索 Windows 管理信息 (WMI) 对象的命令。 2. 基本语法 Get-WmiObject -Class ClassName -Class参数指定要检索的 WMI 类别的名称。 3. 常见用法 3.1 获取系统信息 使用-Class Win32_OperatingSystem获取操作系统信息。
powershellCopy Code # 监控磁盘使用情况(可用空间、已使用空间等) Get-Volume | Select-Object DriveLetter, FileSystemLabel, @{Name="UsedSpace(GB)";Expression={$_.SizeUsed/1GB}}, @{Name="FreeSpace(GB)";Expression={$_.SizeRemaining/1GB}} # 生成磁盘使用情况报告 Get-Volume | Format-Table Drive...
PowerShell Get-Command-Namedir-Syntaxdir (alias) ->Get-ChildItemdir [[-Path] <string[]>] [[-Filter] <string>] [-Include <string[]>] [-Exclude <string[]>] [-Recurse] [-Depth <uint>] [-Force] [-Name] [-Attributes <FlagsExpression[FileAttributes]>] [-FollowSymlink] [-Directory] ...
Specifies a query string that retrieves Active Directory objects. This string uses the PowerShell Expression Language syntax. The PowerShell Expression Language syntax provides rich type-conversion support for value types received by theFilterparameter. The syntax uses an in-order representation, which ...
Windows PowerShell Index -contains operator vs .contains() method -ea operator -ErrorAction:SilentlyContinue parameter is not being respected & $error variable not updated -ExpandProperty & Export CSV !!! powershell script to add a word in the beginning of the text file - URGENT !!! 'A posi...
The script will then run for a while, and then I get this error message "[Expression Error] The import Cosmos.Document matches no exports. Did you miss a module reference?" How do resolve this issue? Reinstalling PowerShell has not seemed to help. Any help much appreciated! Jacqui ...
Windows PowerShell Index -contains operator vs .contains() method -ea operator -ErrorAction:SilentlyContinue parameter is not being respected & $error variable not updated -ExpandProperty & Export CSV !!! powershell script to add a word in the beginning of the text file - URGENT !!! 'A posi...
PowerShell Copy $S = 'Server01', 'Server02', 'Server03' foreach ($Server in $S) { Get-WinEvent -ListLog Application -ComputerName $Server | Select-Object LogMode, MaximumSizeInBytes, RecordCount, LogName, @{Name='ComputerName'; Expression={$Server}} | Format-...
PowerShell Copy Get-SPWeb [[-Identity] <SPWebPipeBind>] [-AssignmentCollection <SPAssignmentCollection>] [-Confirm] [-Filter <ScriptBlock>] [-Limit <String>] [-Regex] [-Site <SPSitePipeBind>] [-WhatIf] [<CommonParameters>]DescriptionThe Get-SPWeb cmdlet returns all subsites that ...
C:\PS>get-process powershell -computername S1, localhost | ft @{Label="NPM(K)";Expression={[int]($_.NPM/1024)}}, @{Label="PM(K)";Expression={[int]($_.PM/1024)}},@{Label="WS(K)";Expression={[int]($_.WS/1024)}},@{Label="VM(M)";Expression={[int]($_.VM/1MB)}},...