How to run openSUSE Linux on Windows 10

Last year, Microsoft and Canonical partnered up to create windows Subsystem for linux (WSL) . With it, you could run Ubuntu and Bash on native Windows 10 . Starting with the August 2016 release of Windows 10 Anniversary Update , anyone could use Ubuntu and Bash on Windows 10. Now, Hannes Kühnemund, SUSE Linux Enterprise senior product manager has found that you can run openSUSE Leap 42.2 on Windows 10.

You can now run openSUSE, as well as Ubuntu, on top of Windows 10.

SUSE

This is not native Linux. WSL emulates a Linux kernel interface on top of the Windows NT kernel . For system programmers, that's not good enough, but for developers it enables you to combine the best of Windows and Linux.

Before starting on this you should know, as Microsoft senior program manager Rich Turner recently explained, that WSL is still a work in progress. "We're not done yet. We have a long way to go yet until we can fully say that this thing is really comprehensibly compatible with the majority of [developer] tools that you want to use."

In addition, Turner said WSL is for shell-users and programmers. Microsoft doesn't object to you trying to run X Window graphic programs, but don't expect much help from them either.

One final word of warning. If you do this, you're replacing Ubuntu on WSL with SUSE. It's a one way trip.

Now on with the show.

First, boot up Windows 10. Then turn on Developer Mode via Settings > Update & security > For developers. Next, search for "Windows Features" and choose "Turn Windows features on or off" and enable Windows Subsystem for Linux (Beta).

After that, to install Bash, you must open the Windows Command Prompt and type "bash." You'll be asked to accept the terms of service and download Ubuntu . This download is a bit less than one gigabyte. Once installed, you'll be running a userspace version of Ubuntu 14.04 on top of WSL. With 2017's Windows 10 Creator Update , you'll be moving up to the newerUbuntu 16.04.

You'll then need to create a non-root user. The first time you run Ubuntu, you'll be prompted to create this user and give it a password. This user ID and password has nothing to do with your Windows user name and password.

You're now ready to run Ubuntu and Bash on WSL. Before moving on, you should update Ubuntu to the latest versions. To do that run the following commands from the Bash shell:

apt-get update apt-get upgrade

Run a few commands and make sure all's well with your newly refreshed Ubuntu system. Now it's time to give SUSE a try.

Start by downloading the openSUSE Docker userspace. You do this with the following command:

wget -O openSUSE-42.2.tar.xz https://github.com/openSUSE/docker-containers-build/blob/openSUSE-42.2/docker/openSUSE-42.2.tar.xz?raw=true

Now, create a new root file system and extract the openSUSE userspace with the following commands and then exit the shell.

$ sudo mkdir rootfs $ sudo tar -C rootfs -Jxf openSUSE-42.2.tar.xz $ exit

Next, open a Windows Command Prompt (cmd) to back up the Ubuntu rootfs and open the SUSE rootfs

cd %localappdata%\lxss\ rename rootfs rootfs.ubuntu move .\home\<linux_user>\rootfs .\

This SUSE Linux will not have the Ubuntu user so you need to create a new one. For now, Kühnemund recommends just using root for the user. To do this run the following command from cmd.

lxrun /setdefaultuser root

When you next run Bash, you'll now be running openSUSE Leap 42.2 environment on top of WSL.

Kühnemund also claims you can run SUSE Linux Enterprise Server (SLES) 12 SP2 on WSL

If this sounds to you like it may be possible to run other Linux distributions on WSL, you're right. You can.

There is a GitHub project, WSL-Distribution-Switcher , that seeks to enable you to switch Ubuntu on WSL with any other Linux distribution published on Docker Hub . These distributions include CentOS , Fedora , and Debian .

While Ubuntu will remain Microsoft's first choice for WSL, you should soon be able to run almost any Linux on top of WSL.