lkml.org 
[lkml]   [2006]   [Feb]   [6]   [last100]   RSS Feed
Views: [more markup]  [less markup]  [headers]  [forward] 
 
Messages in this thread
/
DateMon, 6 Feb 2006 08:43:34 +0100
FromIngo Molnar <>
SubjectRe: [PATCH 1/5] cpuset memory spread basic implementation
* Paul Jackson <pj@sgi.com> wrote:

> The tasks we are talking about do -not- want a default RANDOM policy.  
> They want node-local allocation for per-thread data (data and stack 
> for example), and at the same time spread allocation for kernel space 
> (page and slab cache).

ok, i think i got that. Could you perhaps outline two actual use-cases 
that would need two cpusets with different policies, on the same box? Or 
would you set the spread-out policy for every cpuset that is used in a 
box with lots of cpusets, to achieve fairness? (and not bother about it 
on boxes with dedicated workloads)

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

\
 
 \ /
  Last update: 2006-02-06 08:47    [from the cache]
©2003-2008