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Old 08-31-2008, 07:31 AM
Aníbal Monsalve Salazar
 
Default Bug#497236: ITP: libcpuset -- assigns a set of CPUs and Memory Nodes to a set of tasks

Package: wnpp
Severity: wishlist
Owner: Anibal Monsalve Salazar <anibal@debian.org>

* Package name : libcpuset
Version : 1.0
Upstream Author : Paul Jackson <pj@sgi.com>
* URL : http://oss.sgi.com/projects/cpusets/
* License : LGPL
Programming Lang: C
Description : assigns a set of CPUs and Memory Nodes to a set of tasks

The Cpuset System is a processor and memory placement mechanism that
enables a system administrator to confine tasks to running on
certain CPUs, and to allocating memory on certain Memory Nodes.
The libcpuset library provides a convenient 'C' API to cpusets.
 
Old 09-01-2008, 03:37 AM
Paul Jackson
 
Default Bug#497236: ITP: libcpuset -- assigns a set of CPUs and Memory Nodes to a set of tasks

Bastian wrote:
> Does it work with the cgroup subsystem?

I'm uncertain of the context here, as I don't usually
read this list, and don't have the prior messages on
this particular thread, but if you're asking if libcpuset
works with cgroups, yes it does.

The cgroup subsystem does not change cpusets at all.
Cpusets "post-cgroups" are 100% compatible with cpusets
"pre-cgroups."

The documentation is two years old because cpusets has
been stable for that long.

--
I won't rest till it's the best ...
Programmer, Linux Scalability
Paul Jackson <pj@sgi.com> 1.940.382.4214


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Old 09-01-2008, 06:54 AM
Aníbal Monsalve Salazar
 
Default Bug#497236: ITP: libcpuset -- assigns a set of CPUs and Memory Nodes to a set of tasks

On Sun, Aug 31, 2008 at 10:37:01PM -0500, Paul Jackson wrote:
>Bastian wrote:
>>Does it work with the cgroup subsystem?
>
>I'm uncertain of the context here, as I don't usually read this list,
>and don't have the prior messages on this particular thread,

http://lists.debian.org/debian-devel/2008/08/msg00871.html

>but if you're asking if libcpuset works with cgroups, yes it does.
>
>The cgroup subsystem does not change cpusets at all. Cpusets
>"post-cgroups" are 100% compatible with cpusets "pre-cgroups."
>
>The documentation is two years old because cpusets has been stable for
>that long.
>
>--
> I won't rest till it's the best ...
> Programmer, Linux Scalability
> Paul Jackson <pj@sgi.com> 1.940.382.4214
 
Old 09-01-2008, 06:59 AM
Paul Jackson
 
Default Bug#497236: ITP: libcpuset -- assigns a set of CPUs and Memory Nodes to a set of tasks

Anibal, replying to pj:
> > I'm uncertain of the context here, as I don't usually read this list,
> > and don't have the prior messages on this particular thread,
>
> http://lists.debian.org/debian-devel/2008/08/msg00871.html

Yeah - so I figured out. Thanks.

--
I won't rest till it's the best ...
Programmer, Linux Scalability
Paul Jackson <pj@sgi.com> 1.940.382.4214


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