关于docker中 WSL 设置与修改题目

   

• Stored in your

  %UserProfile%
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  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

  %UserProfile%
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  directory, in PowerShell, use

  cd ~
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  to access your home directory (which is typically your user profile,

  C:\Users\<UserName>
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  ) or you can open Windows File Explorer and enter

  %UserProfile%
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  in the address bar. The directory path should look something like:

  C:\Users\<UserName>\.wslconfig
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  .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.
  

.wslconfig
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wsl --shutdown
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[wsl2]
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path
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C:\\Temp\\myCustomKernel
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size
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8GB
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512MB
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.wslconfig
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C:\Users\<UserName>\.wslconfig
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# 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
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