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

thanks. if there's no memo problem, what to do to reduce response time when
file descriptor usage exceeds 2k? will that epoll patch help a lot? since
the response time is more than 3 seconds in high FD usage case, speed
increasing by a few percent may not really solve the problem. pls kindly
advice, 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: Tue, 18 Apr 2006 09:43:12 +0200
>
> > thanks a lot Mark.
> > sorry i made a mistake just now, the correct report for the squid
>process
> > should be as follow, the one i posted just now is for runcache process.
>for
> > squid process, it seems that VSZ is not significantly larger than RSS.
> >
> > USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
> > nobody 19729 48.9 32.4 1303636 1301388 ? S Apr03 10682:44 squid
>-NsY
> >
> > the return from top is
> > top - 15:06:17 up 23 days, 10:18, 4 users, load average: 1.20, 1.13,
>1.06
>
> No , in this case , it seems you don't have a mem. problem,however
>for overall system performance and swapping (if any), also check the
>output of :
>
> # free
>
>M.
Received on Tue Apr 18 2006 - 01:55:07 MDT