Daniel, if you use plack, check your access logs with:
sudo tail -f /var/log/koha/YOURKOHASITE/plack.log
or
sudo grep opac-search /var/log/koha/YOURSITE/plack.log | more
search the list archives, there was a discussion a few weeks back about
this, and ways to use fail2ban to help with bots that fail to care about
robots.txt
On 8/16/24 15:09, Daniel Owens wrote:
Thank you for responding, Alvaro.
I hadn't recently checked apache logs. I had been checking the apache
error logs to see why apache was shutting down. But that seems to have
been resolved with memcache.
But the CPU issue remains. I am guessing you mean the access log? I
don't see much there. But maybe I am looking in the wrong place: sudo
tail -f /var/log/apache2/access.log
If I find the right place, am I looking for a single IP that is
accessing Koha repeatedly?
Daniel
On 8/15/24 3:48 PM, Alvaro Cornejo wrote:
Hi Daniel
Have you checked apache logs? It may be a crawl robot that is
indexing your system
Regards,
Alvaro
|----------------------------------------------------------------------------------------|
Stay safe / Cuídate/ Reste sécurisé
*/7/*Switch off as you go / Apaga lo que no usas / Débranchez au fur
et à mesure.
*q *Recycle always / Recicla siempre / Recyclez toujours
PPrint only if absolutely necessary / Imprime solo si es necesario /
Imprimez seulement si nécessaire
Le jeu. 15 août 2024 à 15:27, Daniel Owens <dcowen...@gmail.com> a
écrit :
I am running Koha 24.05.03.000 on Ubuntu 24.04 with 8 vCPU cores
and 32
GB of RAM.
Recently I found that the VPS was running at 100% CPU usage and
discovered that memcache was not running. The high CPU usage would
cause
it to crash. To solve this, I started memcache and confirmed it was
running and followed the instructions at
https://wiki.koha-community.org/wiki/Koha_Tuning_Guide. It seemed
to run
better for a short time. But it is back up to 100% usage, which
slows it
down considerably. When I run top to see what is using the CPU, it
shows
many opac-search.pl <http://opac-search.pl> running on many
processes. Is that normal? Are there
other things I can do to reign in CPU usage?
Daniel
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--
Hector Gonzalez
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