state of the art [LWN.net]

state of the art

Posted Oct 17, 2008 2:17 UTC (Fri) by dmag (subscriber, #17775)
In reply to: state of the art by TiagoVignatti
Parent article: Multi-Head, Multi-User Killer GNU/Linux App Languishes (LinuxMedNews)

It doesn't seem like this requires any kernel patches.

First, setup virtualization (KVM, Xen, Open-VZ, UML, Vserver, Qemu, etc.) for each user, which will handle 99% of the work. Next, let each emulated OS "own" a USB keyboard/mouse (at least Qemu supports this today), so typing goes to the correct window. Last, setup the host OS as multi-display, and hard-code the applications to go on their respective display screens (worst case, run X 3 times). I'm sure you can do sound too, if you have multiple sound cards. (You can get USB ones these days.)

Pro: Users can reboot their workstations and even run any OS.

Con: Probably doesn't do 3D. But fine for business users and non-3d home use. (I currently have no 3D because the stupid NVidia binary driver makes my system unstable.)

Am I missing something?

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