Re: [squid-users] proper membufs value using COSS?

From: Adrian Chadd <adrian@dont-contact.us>
Date: Thu, 12 Oct 2006 11:08:23 +0800

Whats the traffic and request rate going through this server?

That sounds like a very very busy COSS store dir..

Yes, you could up the number of memonly membufs for COSS; but you might
want to add in a second disk thats just set aside for COSS.

Adrian

On Thu, Oct 12, 2006, Monty Ree wrote:
> Hello..
>
> My system is below.
>
> -. kernel 2.6.17, Centos based
> -. CPU : AMD Opteron 275
> -. Memory:
> # free -t
> total used free shared buffers cached
> Mem: 4117920 3493796 624124 0 34128 1898224
> -/+ buffers/cache: 1561444 2556476
> Swap: 2048276 1156876 891400
> Total: 6166196 4650672 1515524
>
>
> I have set COSS at squid.conf like below
>
> cache_dir coss /home/coss 25000 block-size=2048 max-size=1000000
> membufs=500
>
> Some later, I can see this log at /var/log/squid/cache.log
>
> storeCossCreateMemOnlyBuf: no free membufs. You may need to increase the
> value of membufs on the /home/coss cache_dir
>
> What should I do to solve this problem...??
> Just changing the membufs value to 600, 700. or 800 can solve this
> problem??
>
>
> Thanks...
>
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Received on Wed Oct 11 2006 - 21:06:21 MDT

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