Re: How to find slab\'s usage?

From: Eric Dumazet
Date: Sat Oct 13 2007 - 04:11:14 EST


Tetsuo Handa a écrit :
Hello.

Pekka Enberg wrote:
I saw /proc/meminfo and it seems to me that slab is leaking memory.
But /usr/bin/slabtop claims /proc/slabinfo is missing.
Do you have CONFIG_SLUB enabled? Try looking into /sys/slab/.

Yes. There is /sys/slab/ .
But are there any tools for browsing like /usr/bin/slabtop ?
Is
cd /sys/slab/; for i in *; do echo -n $i " "; cat $i/slabs; done
the only way currently available?

Grab kernel sources, you'll find inside : Documentation/vm/slabinfo.c

gcc -o slabinfo Documentation/vm/slabinfo.c

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