재밋게 가르치기: WSL/Ubuntu 22.04 재설치

WSL/Ubuntu 22.04 재설치

[주] NSPL 0.5um CMOS 오픈-소스 디자인 킷을 활용한 설계 환경이 WSL2/Ubuntu 20.04 기반에서 22.04로 변경 합니다. 큰 차이점이라면 gcc/g++, clang/clang++ 버젼이 9에서 11로 업그레이드 되어서 c++2a 표준을 지원 합니다. 일부 오픈-소스 도구에서 요구하던 <coroutine> 을 쓸 수 있고, Python3 는 3.10으로 변경되어 병렬처리 등이 강화 되었습니다.

Contents:

   Step 1) Shutdown WSL
   Step 2) Uninstall Ubuntu 20.04 (CCleaner)
   Step 3) Unregister Old Ubuntu 20.04
   Step 4) Check if "VHDX" file removed & Clean Registry (CCleaner)
   Step 5) At Microsoft Store, "Get" & "Install" Ubuntu 22.04.5 & "Open" it.
   Step 6) Move Virtual disk to other location
   Step 7) Set default user
   Step 8) Unique Apps for Open-Source EDA

---------------------------------------------------

Step 1) Shutdown WSL

PS> wsl --shutdown
PS> wsl -l -v

Step 2) Uninstall Ubuntu 20.04 (CCleaner)

Step 3) Unregister Old Ubuntu 20.04

PS> wsl --uninstall
PS> wsl --unregister Ubuntu-20.04
PS> wsl -l -v
PS> wsl --set-default-version 2
PS> wsl --update

Step 4) Check if "VHDX" file removed & Clean Registry (CCleaner)

Step 5) At Microsoft Store, "Get" & "Install" Ubuntu 22.04.5 & "Open" it.

Then you may see followings;

Installing, this may take a few minutes...

Please create a default UNIX user account. The username does not need to match your Windows username.
For more information visit: https://aka.ms/wslusers
Enter new UNIX username: goodkook
New password:
Retype new password:
passwd: password updated successfully
Installation successful!
To run a command as administrator (user "root"), use "sudo <command>".
See "man sudo_root" for details.

Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.167.4-microsoft-standard-WSL2 x86_64)

* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/pro

System information as of Thu Jan 30 17:44:38 KST 2025

System load: 0.29 Processes: 32
Usage of /: 0.1% of 1006.85GB Users logged in: 0
Memory usage: 1% IPv4 address for eth0: 172.17.11.1
Swap usage: 0%
This message is shown once a day. To disable it please create the
/home/goodkook/.hushlogin file.
goodkook@GoodKook-Skull:~$

Step 6) Move Virtual disk to other location;

6-1: Create D:\WSL2

6-2: Install git for Windows

https://git-scm.com/download/win

6-3: Move to ...

PS> wsl -l -v
PS> wsl --shutdown
PS> cd d:\WSL2
PS> git clone https://github.com/pxlrbt/move-wsl.git
PS> cd move-wsl
PS> ./move-wsl.ps1

6-4: Then, you may see followings;

PS D:\WSL2\move-wsl>
PS D:\WSL2\move-wsl> ./move-wsl.ps1
      Getting distros...
      Select distro to move:
   1: Ubuntu-22.04
      1
      Enter WSL target directory:
   d:\WSL2
      Move Ubuntu-22.04 to "d:\WSL2"? (Y|n): Y
      Exporting VHDX to "d:\WSL2\Ubuntu-22.04.tar" ...
   Export in progress, this may take a few minutes..wsl: Unknown key 'user.default' in C:\Users\goodkook\.wslconfig:2

The operation completed successfully.
Unregistering WSL ...
Importing Ubuntu-22.04 from d:\WSL2...
Import in progress, this may take a few minutes....wsl: Unknown key 'user.default' in C:\Users\goodkook\.wslconfig:2

The operation completed successfully.
Cleaning up ...
Done!

If it wouldn't run,

PS> Set-ExecutionPolicy Unrestricted

6-5: Check the VHDX moved,

PS D:\WSL2\move-wsl> cd ..
PS D:\WSL2> ls

Directory: D:\WSL2

Mode LastWriteTime Length Name
---- ------------- ------ ----
d---- 24/05/2024 22:56 move-wsl
-a--- 30/01/2025 17:58 1326448640 ext4.vhdx

6-6: Launch Ubuntu with <user name>

PS D:\WSL2> wsl -u goodkook

wsl: Unknown key 'user.default' in C:\Users\goodkook\.wslconfig:2
To run a command as administrator (user "root"), use "sudo <command>".
See "man sudo_root" for details.

goodkook@GoodKook-Skull:/mnt/d/WSL2$ cd
goodkook@GoodKook-Skull:~$ pwd
/home/goodkook
goodkook@GoodKook-Skull:~$ whoami
goodkook

6-7: Pin "Ubuntu 22.04.5" to task-bar

Step 7) Set default user,

7-1: in the file, C:\Users\goodkook\.wslconfig

[user]
default=goodkook

[wsl2]
memory=24GB

7-2: Set default user.

Open Ubuntu terminal, you may see welcome message, logged with "root" at this time;

Welcome to Ubuntu 22.04.5 LTS (GNU/Linux 5.15.167.4-microsoft-standard-WSL2 x86_64)

* Documentation: https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support: https://ubuntu.com/pro

System information as of Thu Jan 30 18:14:17 KST 2025

System load: 0.0 Processes: 62
Usage of /: 0.1% of 1006.85GB Users logged in: 0
Memory usage: 1% IPv4 address for eth0: 172.17.11.1
Swap usage: 0%


This message is shown once a day. To disable it please create the
/root/.hushlogin file.
root@GoodKook-Skull:~# <-------------- root user's ptompt

7-3: Set default user,

Ref) WSL Advanced WSL Config:
https://learn.microsoft.com/ko-kr/windows/wsl/wsl-config

root@GoodKook-Skull:/etc# cat /etc/wsl.conf

[boot]
systemd=true

[user]
default=goodkook

[interop]
appendWindowsPath=false

Once wsl.config changed, restart WSL

PS> wsl --shutdown

Step 8) Unique Apps for Open-Source EDA

8-0. Open-Source Silicon EDA

https://fun-teaching-goodkook.blogspot.com/2025/01/2025-1-mpw.html

USB device sharing (usbipd),

https://github.com/dorssel/usbipd-win/releases