Re: [squid-users] snmp cpu usage not working?

Ah, seems to work :)
Thanks.

/Andreas


----- Original Message -----
From: "Henrik Nordstrom" <hno@squid-cache.org>
To: "Andreas Pettersson" <andpet@telia.com>
Cc: <squid-users@squid-cache.org>
Sent: Saturday, April 17, 2004 6:27 PM
Subject: Re: [squid-users] snmp cpu usage not working?


> On Sat, 17 Apr 2004, Andreas Pettersson wrote:
>
> > I've been monitoring squid 2.5 on FreeBSD 5.0 with mrtg for several
months.
> > The MIB is dated 2003/05/02 and defines cacheCpuUsage as "cacheSysPerf
5".
> > However the retrieved integer nearly always shows up as 0 or 1, even
when
> > top or the cachemgr says squid is consuming 15-20% of the cpu.
>
> The problem with this is that it is the average CPU usage since startup,
> meaning that if your Squid has been idle for a long time this has a
> significant impact on this gauge.
>
> Use the derive of the cacheCpuTime counter instead with the Y scale
> 1-60/minute.
>
> The "5 min average" from the general runtime information is also useable.
> This is not represented in the SNMP mib however.
>
> Regards
> Henrik
>