我可以随时在 WSL 版本之间切换吗? [英] Is it okay to switch between WSL versions whenever I need to?

问题描述

我最近刚刚安装了适用于 Linux 2 的 Windows 子系统.我目前唯一的发行版是 Ubuntu，我所做的一切都在使用它.我知道 WSL 1 更适合处理与 Windows 和 Linux 交互的项目，而 WSL 2 更适合仅针对 Linux 的项目.

I just recently installed Windows Subsystem for Linux 2. My only current Distro is Ubuntu and I'm using it for everything I do. I know that WSL 1 is better to handle projects that interact with both Windows and Linux, while WSL 2 is better for projects specific to Linux only.

我可能想根据我正在处理的内容在版本之间切换，我想在版本之间连续切换是否安全?

I might want to switch between the versions depending on what I'm working on, and I would like to if it's safe to continuously change between versions?

我发现的另一种选择是做类似的事情:

Another alternative I found was doing something like:

wsl --export Ubuntu ubuntu.tar
wsl --import Ubuntu2 ./Ubuntu2 ubuntu.tar

然后用wsl --set-version Ubuntu2 2设置第二个的版本.

and then setting the version of the second one with wsl --set-version Ubuntu2 2.

推荐答案

基于此 常见问题解答:

我们目前没有弃用 WSL 1 的计划.您可以同时运行 WSL 1 和 WSL 2 发行版，并且可以随时升级和降级任何发行版.

We currently have no plans to deprecate WSL 1. You can run WSL 1 and WSL 2 distros side by side, and can upgrade and downgrade any distro at any time.

话虽如此，从一个切换到另一个被描述为转换"，因此我建议您在来回切换时备份重要文件(无论如何通常是个好主意).

That being said, the switch from one to the other is described as a "conversion", so I would suggest have backups of important files when you switch back and forth (generally a good idea anyway).

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