Re: No, really, stop trying to delete slab until you've finished making slub perform as well

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To: "Christoph Lameter" <cl@xxxxxxxxxxxxxxxxxxxx>
Subject: Re: No, really, stop trying to delete slab until you've finished making slub perform as well
From: "KOSAKI Motohiro" <kosaki.motohiro@xxxxxxxxxxxxxx>
Date: Sat, 16 Aug 2008 01:44:29 +0900
Cc: "Matthew Wilcox" <matthew@xxxxxx>, "Pekka Enberg" <penberg@xxxxxxxxxxxxxx>, akpm@xxxxxxxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, "Mel Gorman" <mel@xxxxxxxxx>, andi@xxxxxxxxxxxxxx, "Rik van Riel" <riel@xxxxxxxxxx>
In-reply-to: <48A48B00.1090703@xxxxxxxxxxxxxxxxxxxx>

> This is a NUMA system right?

True.
My system is

CPU: ia64 x8
MEM: 8G (4G x 2node)

> Then we have another mechanism that will avoid
> off node memory references by allocating new slabs. Can you set the
> node_defrag parameter to 0? (Noted by Adrian).

Please let me know that operations ?
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Follow-Ups:
- Re: No, really, stop trying to delete slab until you've finished making slub perform as well
  - From: Christoph Lameter

References:
- Re: No, really, stop trying to delete slab until you've finished making slub perform as well
  - From: KOSAKI Motohiro
- Re: No, really, stop trying to delete slab until you've finished making slub perform as well
  - From: Christoph Lameter
- Re: No, really, stop trying to delete slab until you've finished making slub perform as well
  - From: KOSAKI Motohiro
- Re: No, really, stop trying to delete slab until you've finished making slub perform as well
  - From: Christoph Lameter
- Re: No, really, stop trying to delete slab until you've finished making slub perform as well
  - From: KOSAKI Motohiro
- Re: No, really, stop trying to delete slab until you've finished making slub perform as well
  - From: Christoph Lameter
- Re: No, really, stop trying to delete slab until you've finished making slub perform as well
  - From: KOSAKI Motohiro
- Re: No, really, stop trying to delete slab until you've finished making slub perform as well
  - From: Christoph Lameter

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