User Mode Linux (persistent) no sound

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libertas
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User Mode Linux (persistent) no sound

Post by libertas »

Hi,

I'd like to run several programs in which I have low trust (like Telegram client) in a container.

It seems that both rw-sandbox.sh and rw-sandbox-lxc.sh cannot provide a persistent container that could be able to save session information, as I don't want to have to associate devices or enter credential each day I want to use some app.

User Mode Linux seemed like a good candidate, as it can be run with persistent storage.
http://distro.ibiblio.org/fatdog/web/faqs/uml.html

I can run Telegram inside of it, but there's no audio output, as no audio device is detected.
Is it possible to have audio from a UML virtual machine?

Or, can some lxc container be made persistent?

Or do I have to jump into some fatter virtual machine, like Qemu, Kvm or VirtualBox?

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