Messages in this thread | | | Date | Sun, 21 Jun 2009 14:26:15 +0300 | Subject | Re: Why half of slabs are not shown in /proc/slabinfo? | From | Pekka Enberg <> |
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On Sun, Jun 21, 2009 at 10:52 AM, Andrey Borzenkov<arvidjaar@mail.ru> wrote: > Mandriva kernel 2.6.30 using SLUB: > > {pts/1}% grep SLUB /boot/config > CONFIG_SLUB_DEBUG=y > CONFIG_SLUB=y > # CONFIG_SLUB_DEBUG_ON is not set > # CONFIG_SLUB_STATS is not set > > Some of slabs (e.g. filp) are not shown in /proc/slabinfo; comparing > number of entries under /sys and slabinfo results in > > {pts/0}% =ls -1 /sys/kernel/slab | grep -v : | wc -l > 131 > {pts/0}% wc -l /proc/slabinfo > 68 /proc/slabinfo > {pts/0}% > > so almost half of the all entries are missing. Is it expected or there > is something wrong here?
Can you post the actual file listing of /sys/kernel/slab and the contents of /proc/slabinfo?
Pekka
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