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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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What is the state of Multiseat in Linux today? (self.linux)

submitted 1 year ago by Eric_Pollock to c/[email protected]

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I currently have a PC running Windows 11 that my S/O and I use multi-seated with Aster Multiseat. However, we're both equally sick of Windows and are interested in switching to Linux.

However, all the information that I can find on multiseat in Linux are forum posts and unfinished wiki entries for Ubuntu and Fedora, and they all seem to be from around 2008-2012.

We're about to upgrade our PC to support two RTX 3060s and a Ryzen 9 (of course, including the usual two monitors and sets of peripherals).

Can Linux (preferably Fedora, as it's my favorite distro so far) easily support multiseating?

Will there be any performance issues using this method?

Is it possible to isolate applications per user? (Aster Multiseat doesn't do this, so sometimes an application can detect another instance on the other user and refuses to start...)

Thanks in advance.

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[–] [email protected] 4 points 1 year ago* (last edited 1 year ago)

I came to the comment section to recommend Proxmox or another hypervisor as well. If it was a system with just one GPU, I wouldn’t, as splitting it between two VMs can be difficult. But, most of the time having two GPUs under one OS can be a lot worse too though. I think it’s definitely the cleaner & easier way to go. One caveat I’ll add is that resources are more strictly assigned to each seat, so memory & cpu can’t be sent to who needs it more as readily. Another positive though is that it would be super simple to create a third VM with a small amount of resources for running a small self-hosted server of some kind on the same box.