Re: Over used cache memory?
From: Jerry Lundström
Date: Thu Nov 06 2003 - 04:01:06 EST
Wee Teck Neo wrote:
My system having 1GB ram and this is the output of vmstat
procs memory swap io
r b w swpd free buff cache si so bi bo in cs us
0 0 0 5640 21224 121512 797832 0 0 6 9 3 17 0
It seems that 797MB is used for caching... thats a high number. Anyway
to set a lower cache size?
I've read about the /proc/sys/vm/buffermem but my /proc doesn't have it.
I don't see the problem? Linux uses unused memory as cache and unless
you have processes using more memory then thats free you dont have a
problem, this is all dynamic and nothing to worry about.
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