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Date: Fri, 15 Feb 2008 09:23:23 +0100
From: Kurt Jaeger <lists@c0mplx.org>
To: Quake Lee <quakelee@geekcn.org>
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References: <op.t6j3r2w9dcuwt2@qlnote>
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Cc: current@freebsd.org
Subject: Re: Proposals to jail subsystem
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Hi!

> The virtualization is trend now, we have zone on solaris, xen, kvm on  
> linux,
> especially xen takes a important role in Amazon's Cloud computing,
> so I think the following functionalities would be quite useful for jail  
> users:
> 
>  - Per-jail memory quota;
>  - Per-jail CPU usage quota (like, we only schedule processes in this jail  
> to N CPUs);
>  - Allow the use of multiple IPs inside a jail;
> 
> Is it possible to implement these functionalities?

Have a look at

http://wiki.freebsd.org/JailResourceLimits

and

http://imunes.tel.fer.hr/virtnet/

-- 
pi@opsec.eu            +49 171 3101372                        12 years to go !