Re: CPU Usage for particular User Login

[Nuno Silva]

Maciej Zenczykowski wrote:
> > You can also run a lot of top programs, each for one user (type 'u' 
> > while in top).
> >
> > Regards,
> > Nuno Silva
>
>
> nb. is their a way to get fair 'equal time / proc percentage per user' 
> queueing of the CPU(s).

Yes. Rik, IIRC, has a "fair cpu scheduler". I've seen several version of 
this patch to 2.4. Not sure about 2.6, thou...

You may also want to inspect CKRM (Class-based Kernel Resource 
Management) in http://ckrm.sourceforge.net/

Regards,
Nuno Silva


> i.e. not limiting the number of processes/user but limiting the total CPU 
> 'power' in use by a given user, something like the CBQ network 
> schedulers... perhaps with some classes (like root) more priveledged 
> etc... or is this something for 2.7?
>
> Cheers,
> MaZe.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/