Re: [squid-users] high response time in the case of high file descriptor usage

thanks. may i know how to check the memory status of squid? how to decide
whether squid is running out of memory? thanks a lot.

>From: "Mark Elsen" <mark.elsen@gmail.com>
>To: "K Pang" <time_breath@hotmail.com>
>CC: squid-users@squid-cache.org
>Subject: Re: [squid-users] high response time in the case of high file
>descriptor usage
>Date: Mon, 17 Apr 2006 05:36:07 +0200
>
> > HI all,
> >
> > we're running squid-2.5.S13 on Linux 2.4.32, and we setted file
>descriptor
> > to be 8k. we found that when file descriptor usage exceeds 2k, the
>response
> > time will go obviously higher. e.g. response time for hit is 3+ seconds.
>my
> > questions are:
> > 1) is there any limitation on linux? should file descriptor usage above
>2k
> > cause such long response time?
> > 2) how to optimize the response time when file descriptor usage is high?
> >
> >
>
> - Check SQUID's mem. usage, make sure that your not running into
>mem. constraints (not enough mem. for SQUID)
>
> - Check cache.log, for errors related to FD's or other, if any.
>
> M.
Received on Sun Apr 16 2006 - 21:47:58 MDT