Re: [squid-users] Re: 3x cpu usage after upgrade 3.1.20 to 3.3.8

From: Amos Jeffries <squid3_at_treenet.co.nz>
Date: Sun, 27 Oct 2013 19:58:14 +1300

On 27/10/2013 7:28 p.m., Omid Kosari wrote:
> No SMP is not enabled . I tried to change minimum configs to easier debugging
> .
> Forgot to say this graph is taken from squid SNMP CPU usage .
>
> I am using rock store for past 4~5 days but the CPU usage grows right after
> upgrading to new version . also the CPU usage is higher even several hours
> after squid start . everything in squid looks normal but CPU usage of squid
> is triple times more.

Is traffic speed 2-3 times faster or higher as well?

Is disk I/O processing higher? (a large rock store swapping data to/from
disk would cause both CPU and disk increases)

Amos
Received on Sun Oct 27 2013 - 06:58:20 MDT

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