WSL 2 的 .wslconfig 設定檔說明

WSLConfig.md

• 編輯 %UserProfile%\.wslconfig 檔案

  • Command Prompt

    notepad %UserProfile%\.wslconfig

  • Windows PowerShell

    notepad $env:USERPROFILE\.wslconfig

• 設定內容說明

  [wsl2]
  kernel=<path>              # An absolute Windows path to a custom Linux kernel.
  memory=<size>              # How much memory to assign to the WSL2 VM.
  processors=<number>        # How many processors to assign to the WSL2 VM.
  swap=<size>                # How much swap space to add to the WSL2 VM. 0 for no swap file.
  swapFile=<path>            # An absolute Windows path to the swap vhd.
  localhostForwarding=<bool> # Boolean specifying if ports bound to wildcard or localhost in the WSL2 VM should be connectable from the host via localhost:port (default true).
  
  # <path> entries must be absolute Windows paths with escaped backslashes, for example C:\\Users\\Ben\\kernel
  # <size> entries must be size followed by unit, for example 8GB or 512MB

• 相關連結

  • Release Notes for Windows Subsystem for Linux | Microsoft Docs - Build 18945