Messages in this thread | | | Date | Wed, 21 Mar 2001 17:28:00 +0800 | From | Zou Min <> | Subject | Re: Question about memory usage in 2.4 vs 2.2 |
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> > slabinfo reports: > > > > inode_cache 189974 243512 480 30439 30439 1 : 124 62 > > dentry_cache 201179 341940 128 11398 11398 1 : 252 126 > ^ > <name> <used> <allocd> | <used> <allocd> > <in objects> <size> <in pages> >
Then how to interpret slabinfo in 2.2.16 box? e.g. grep cache /proc/slabinfo
kmem_cache 32 42 skbuff_head_cache 2676 2730 dentry_cache 15626 16988 files_cache 103 108 uid_cache 10 127 slab_cache 85 126 what does those numbers mean?
Furthermore, are those cache info above reported as part of the total cache in /proc/meminfo ?
Lastly, which cache can be reclaimed, and which can't?
I am doing some memory measurements in 2.2.16 linux box. Thanks in advance!
-- Cheers! --Zou Min
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