Cache utilization?
Poul-Henning Kamp
phk at phk.freebsd.dk
Wed Nov 18 14:02:32 CET 2009
In message <F066603D-901B-4E4D-AC37-E5890C96305A at gyldendal.dk>, =?iso-8859-1?Q?
Lars_J=F8rgensen?= writes:
>Hi,
>
>Obvious question but I can't find the answer anywhere: How do I
>know how much of my cache is utilized, i.e. is my cache file big
>enough?
You can see if it is too small, because you will get LRU kill
activity in varnishstat.
There is not really a good way to see if your cache is to big, and
apart from diskspace, there is no disadvantage to that.
Poul-Henning
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
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