关于docker中 WSL 配置与修改问题

顺势而为47 · 发表于 2022-3-26 10:58:46

https://docs.microsoft.com/en-us/windows/wsl/wsl-config
.wslconfig

Stored in your
1. %UserProfile%
复制代码
directory.
Used to configure settings globally across all installed Linux distributions running as the WSL 2 version.Can be usedonly for distributions run by WSL 2.
Distributions running as WSL 1 will not be affected by this configuration as they are not running as a virtual machine.
To get to your
1. %UserProfile%
复制代码
directory, in PowerShell, use
1. cd ~
复制代码
to access your home directory (which is typically your user profile,
1. C:\Users\<UserName>
复制代码
) or you can open Windows File Explorer and enter
1. %UserProfile%
复制代码
in the address bar. The directory path should look something like:
1. C:\Users\<UserName>\.wslconfig
复制代码
.WSL will detect the existence of these files, read the contents, and automatically apply the configuration settings every time you launch WSL. If the file is missing or malformed (improper markup formatting), WSL will continue to launch as normal without the configuration settings applied.

Check which version of WSL you are running.
Note
Adjusting per-distribution settings with the wsl.conf file is only available in Windows Build 17093 and later.

Configuration setting for .wslconfig

The .wslconfig file configures settings globally for all Linux distributions running with WSL 2.(For per-distribution configuration seewsl.conf).
See.wslconfigfor info on where to store the .wslconfig file.
Note
Global configuration options with

.wslconfig

复制代码

is only available for distributions running as WSL 2 in Windows Build 19041 and later. Keep in mind you may need to run

wsl --shutdown

复制代码

to shut down the WSL 2 VM and then restart your WSL instance for these changes to take affect.
This file can contain the following options that affect the VM that powers any WSL 2 distribution:
Section label:

[wsl2]

复制代码

key value default notes kernel string The Microsoft built kernel provided inbox An absolute Windows path to a custom Linux kernel. memory size 50% of total memory on Windows or 8GB, whichever is less; on builds before 20175: 80% of your total memory on Windows How much memory to assign to the WSL 2 VM. processors number The same number of processors on Windows How many processors to assign to the WSL 2 VM. localhostForwarding boolean true Boolean specifying if ports bound to wildcard or localhost in the WSL 2 VM should be connectable from the host via localhost:port. kernelCommandLine string Blank Additional kernel command line arguments. swap size 25% of memory size on Windows rounded up to the nearest GB How much swap space to add to the WSL 2 VM, 0 for no swap file. Swap storage is disk-based RAM used when memory demand exceeds limit on hardware device. swapFile string %USERPROFILE%\AppData\Local\Temp\swap.vhdx An absolute Windows path to the swap virtual hard disk. pageReporting boolean true Default true setting enables Windows to reclaim unused memory allocated to WSL 2 virtual machine. guiApplications boolean* true Boolean to turn on or off support for GUI applications (WSLg) in WSL. Only available for Windows 11. debugConsole boolean* false Boolean to turn on an output console Window that shows the contents of dmesg upon start of a WSL 2 distro instance. Only available for Windows 11. nestedVirtualization boolean* true Boolean to turn on or off nested virtualization, enabling other nested VMs to run inside WSL 2. Only available for Windows 11. vmIdleTimeout number* 60000 The number of milliseconds that a VM is idle, before it is shut down. Only available for Windows 11. Entries with the

path

复制代码

value must be Windows paths with escaped backslashes, e.g:

C:\\Temp\\myCustomKernel

复制代码

Entries with the

size

复制代码

value must be a size followed by a unit, for example

8GB

复制代码

or

512MB

复制代码

.
Entries with an * after the value type are only available on Windows 11.
Example .wslconfig file

The

.wslconfig

复制代码

sample file below demonstrates some of the configuration options available. In this example, the file path is

C:\Users\<UserName>\.wslconfig

复制代码

.

# Settings apply across all Linux distros running on WSL 2
[wsl2]
# Limits VM memory to use no more than 4 GB, this can be set as whole numbers using GB or MB
memory=4GB
# Sets the VM to use two virtual processors
processors=2
# Specify a custom Linux kernel to use with your installed distros. The default kernel used can be found at https://github.com/microsoft/WSL2-Linux-Kernel
kernel=C:\\temp\\myCustomKernel
# Sets additional kernel parameters, in this case enabling older Linux base images such as Centos 6
kernelCommandLine = vsyscall=emulate
# Sets amount of swap storage space to 8GB, default is 25% of available RAM
swap=8GB
# Sets swapfile path location, default is %USERPROFILE%\AppData\Local\Temp\swap.vhdx
swapfile=C:\\temp\\wsl-swap.vhdx
# Disable page reporting so WSL retains all allocated memory claimed from Windows and releases none back when free
pageReporting=false
# Turn off default connection to bind WSL 2 localhost to Windows localhost
localhostforwarding=true
# Disables nested virtualization
nestedVirtualization=false
# Turns on output console showing contents of dmesg when opening a WSL 2 distro for debugging
debugConsole=true

复制代码

到此这篇关于docker中 WSL 配置修改的文章就介绍到这了,更多相关docker中 WSL 配置修改内容请搜索脚本之家以前的文章或继续浏览下面的相关文章希望大家以后多多支持脚本之家！

免责声明：如果侵犯了您的权益，请联系站长，我们会及时删除侵权内容，谢谢合作！

账号		自动登录	找回密码
密码			立即注册

关于docker中 WSL 配置与修改问题

本帖子中包含更多资源