[SR-Users] RTPEngine performance - How far are you pushing your systems

[davy van de moere]

It will probably be a case of RTFM...

quoting from: https://github.com/sipwise/rtpengine/blob/master/README.md

# ensure that the table we want to use doesn't exist - usually needed
after a daemon
# restart, otherwise will error
echo 'del 0' > /proc/rtpengine/control


this part seems to be very relevant indeed!

Op ma 6 jan. 2020 om 17:41 schreef Nicolas Breuer <
Nicolas.Breuer at belcenter.biz>:

> Hey Davy,
>
>
>
> Check  cat /proc/rtpengine/0/list
>
>
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> *De :* sr-users <sr-users-bounces at lists.kamailio.org> *De la part de*
> davy van de moere
> *Envoyé :* lundi 6 janvier 2020 14:47
> *À :* Henning Westerholt <hw at skalatan.de>
> *Cc :* Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org>
> *Objet :* Re: [SR-Users] RTPEngine performance - How far are you pushing
> your systems
>
>
>
> Ok, I'll get my SIPP warmed up then ... ;) thx for the feedback!
>
>
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> Op ma 6 jan. 2020 om 14:45 schreef Henning Westerholt <hw at skalatan.de>:
>
> Hello Davy,
>
>
>
> You should look into it, sounds strange. Compare e.g. to this e-mail from
> 2015 – over 16k simultaneous calls on a 12 core machine:
>
> https://lists.kamailio.org/pipermail/sr-dev/2015-October/031432.html
>
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>
> Cheers,
>
>
>
> Henning
>
>
>
> --
>
> Henning Westerholt – https://skalatan.de/blog/
>
> Kamailio services – https://gilawa.com
>
>
>
> *From:* sr-users <sr-users-bounces at lists.kamailio.org> *On Behalf Of *davy
> van de moere
> *Sent:* Monday, January 6, 2020 12:52 PM
> *To:* Kamailio (SER) - Users Mailing List <sr-users at lists.kamailio.org>
> *Subject:* [SR-Users] RTPEngine performance - How far are you pushing
> your systems
>
>
>
> Dear all,
>
>
>
> Not a direct question on kamailio, but on rtpengine, so feel free to
> ignore :)
>
>
>
> I have a farm of rtpengine servers , supporting our set of kamailio's.
>
>
>
> On recent decent hardware (hp dl360 gen9/10 servers), I typically push my
> systems upto 2500 channels per machine. Then I tend to see the load of the
> machine go up in a logarithmic manner. E.g. a load of 3 supports 2500
> channels, but when its at 3000 channels, load can be at 8. etc.
>
>
>
> I have the kernel module running, and I have a good impression it's being
> used too. No transcoding is going on, no recording, ... I've tried on
> different OS'es, different network cards, and I always end up at that 2500
> channels +-.
>
>
>
> Is that what I can expect from rtpengine? Or am I really overlooking
> something? What numbers do you push out of your systems?
>
>
>
> kind regards and happy 2020!
>
> _______________________________________________
> Kamailio (SER) - Users Mailing List
> sr-users at lists.kamailio.org
> https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users
>
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