Hello,

We got a community over 3 years that uses Full IPB suite. (url: http://indungi.ro full IPB suite)

In last months after our board got over 500 users online (in past 15 minutes) our processor is 200% overloaded? (our entire board is stuck)

300 users online - works fine

Time Now: Mar 18 2013 03:56 PM Last Visit: Today, 02:30 PM Exec. Time: 1.3104 Load: -- Queries: 12 queries Gzip: GZIP Disabled

Processor: 20% load

500 users online - board got stuck

Time Now: Mar 17 2013 08:56 PM Last Visit: Today, 08:30 AM Exec. Time: 3.2203 Load: -- Queries: 12 queries Gzip: GZIP Disabled

Processor: 200% overload (IPB got stuck)

Server spec:

i7 8 x core

16 GRAM

Linux

Our problems seems to be at PHP part.

Make sure your running all the limits that IPB Needs to run. Also try to update apache. Sometimes things can just go crazy..

Hello, we have 3 times more resources that IPB needs to run, as you can see is still not running ...

Versions:

Apache 2.4 + PHP FPM 10 child + i7 2600 k / 3.5 ghz

APC url http://www.indungi.ro/apc.php

403 users online

Time Now: Mar 18 2013 07:26 PM Last Visit: Today, 05:45 PM Exec. Time: 1.8560 Load: -- Queries: 12 queries Gzip: GZIP Disabled

 

Hello, we have 3 times more resources that IPB needs to run, as you can see is still not running ...

We don't really know that. Post all the stats from top

maybe you should check also in mysql "show processlist" im not very knowledable at this, but in my case some times when a heavy query is running apache/php gets stuck with some SQL locks and load goes up for some time

my server was also an i7 with 6Gb ram - nginx/fpm/mysql/mail with the load <3 and near 1K users online, it had 3 to 5 load spikes a day which im still unable to track down, right now i had moved web/php to an i3 and also its stable, but SQL still on the i7