Get-WindowsUpdateLog

적용 대상: Windows 10, Windows Server Technical Preview

Get-WindowsUpdateLog

Merges Windows Update .etl files into a single log file.

구문

Parameter Set: Default
Get-WindowsUpdateLog [[-ETLPath] <String[]> ] [[-LogPath] <String> ] [[-SymbolServer] <String> ] [-ForceFlush] [-InformationAction <ActionPreference> {SilentlyContinue | Stop | Continue | Inquire | Ignore | Suspend} ] [-InformationVariable <String> ] [-ProcessingType <String> {CSV | XML} ] [-Confirm] [-WhatIf] [ <CommonParameters>]

자세한 설명

The Get-WindowsUpdateLog cmdlet merges and converts Windows Update .etl files into a single readable WindowsUpdate.log file. Windows Update Agent uses Event Tracing for Windows (ETW) to generate diagnostic logs. Windows Update no longer directly produces a WindowsUpdate.log file. Instead, it produces .etl files that are not immediately readable as written.

This cmdlet requires access to a Microsoft symbol server.

매개 변수

-ETLPath<String[]>

Specifies an array of paths of Windows Update .etl files to convert into WindowsUpdate.log. The default value for this parameter is the Windows Update trace file directory for the current device. 이 매개 변수에 허용되는 값은 다음과 같습니다.

-- The full path of a directory that contains one or more .etl files.
-- The full path of a single .etl file.
-- A comma-separated list of full paths of .etl files.

-ForceFlush

Indicates that this cmdlet forces the Windows Update Agent on the current device to flush all of its traces to .etl files. This process stops the Update Orchestrator and Windows Update services. Running this cmdlet with this parameter requires administrative credentials. You can start Windows PowerShell with administrative credentials by using the Run as administrator command.

-InformationAction<ActionPreference>

Specifies how this cmdlet responds to an information event. 이 매개 변수에 허용되는 값은 다음과 같습니다.

-- SilentlyContinue
-- Stop
-- Continue
-- Inquire
-- Ignore
-- Suspend

-InformationVariable<String>

Specifies a variable in which to store an information event message.

-LogPath<String>

Specifies the full path to which Get-WindowsUpdateLog writes WindowsUpdate.log. The default value is WindowsUpdate.log in the Desktop folder of the current user.

-ProcessingType<String>

Specifies the file type that Get-WindowsUpdateLog uses for temporary files that are created during intermediate processing. 이 매개 변수에 허용되는 값은 다음과 같습니다.

-- CSV (comma-separated values)
-- XML

By default, the value is CSV. The temporary files are in $env:TEMP\WindowsUpdateLog.

-SymbolServer<String>

Specifies the URL of Microsoft Symbol Server. By default, this value is the Microsoft public symbol server.

-Confirm

cmdlet을 실행하기 전에 확인 메시지를 표시합니다.

-WhatIf

cmdlet이 실행되는 경우 발생할 결과를 보여 줍니다. cmdlet은 실행되지 않습니다.

<CommonParameters>

이 cmdlet은 -Verbose, -Debug, -ErrorAction, -ErrorVariable, -OutBuffer, -OutVariable 등의 일반 매개 변수를 지원합니다. 자세한 내용은 TechNet의 about_CommonParameters(https://go.microsoft.com/fwlink/p/?LinkID=113216)

입력

입력 형식은 cmdlet으로 파이프할 수 있는 개체의 형식입니다.

출력

출력 형식은 cmdlet 실행 시 출력되는 개체의 형식입니다.

예

Example 1: Merge and convert Windows Update trace files

This command merges and converts Windows Update trace files (.etl files) into a single readable WindowsUpdate.log file.

PS C:\> Get-WindowsUpdateLog

관련 항목

Windows Update Cmdlets