linux-kernel - Memory usage per memory zone

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Message-ID: <e2dc2c680903110341g6c9644b8j87ce3b364807e37f@mail.gmail.com>
Date:	Wed, 11 Mar 2009 11:41:43 +0100
From:	jack marrow <jackmarrow2@...il.com>
To:	linux-kernel@...r.kernel.org
Subject: Memory usage per memory zone

Hello,

I have a box where the oom-killer is killing processes due to running
out of memory in zone_normal. I can see using slabtop that the inode
caches are using up lots of memory and guess this is the problem, so
have cleared them using an echo to drop_caches.

I would quite like to not guess though - is it possible to use slabtop
(or any other way) to view ram usage per zone so I can pick out the
culprit?

(I am not subscribed to the list, please cc any replies to me.)

Thanks a lot.

p.s. the kernel traffic link on http://www.tux.org/lkml/ is now a spam site
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