Subject: Re: Real Time Priority Process in Guest
From: "Dennis Muhlestein" <djmuhlestein@gmail.com>
Date: Wed, 17 Oct 2007 06:10:14 -0600

I did find SYS_NICE, which gets rid of the Operation not permitted and
allows the program to function properly.  I wonder if I should be
adjusting any scheduler parameters for the context though?

Thanks
Dennis

On 10/17/07, Dennis Muhlestein <djmuhlestein@gmail.com> wrote:
> Hi all,
>
> I have a process in a guest that is attempting to set it's priority to
> real time with the system call:
> sched_setscheduler(0, spolicy, &sp)
> The operation failes with "Operation not permitted"
>
> Is there a way I make this work in the guest?  I think I'd need to
> tweak scheduler parameters for the guest and possibly give some
> capability to the guest but my searching thus far has failed to yield
> the answer.
>
> Thanks
> Dennis
>


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