any messages in the console? i recall it can sometimes hint whatever is choking.

apart from that, check core db connection and that you moved all possible db's in ram.

also there are some global limits either in var.conf. xml or switch.conf.xml


FreeSWITCH Users Help wrote:

Hello all,

Let's assume i have a 28 CPU (56 cores) with 64gb RAM.

I'm load-testing that box with something like this:

SIPp->--\       /----> FS1

         ---->FS

SIPp->--/       \----> FS2

SIPp is simply sending calls with rtp to FS.

FS just forward the calls to FS1 and FS2 based on some very simple decision.

FS1 and FS2 simply answer and execute echo.

At ~2000 channels FS fails to reply to some SIP messages, basically calls are timing out, answer ratio goes down.

BUT CPU never goes over 45% on the FS and memory is ample. I don't see packe drops on the interface. 

FS is running in a docker.

I'm wondering whether FS would use all of the available CPU or am I hitting some other limit somewhere.

Any insight is welcomed!

Regards,

David Villasmil

email: david.villasmil.work@gmail.com

phone: +34669448337

> _________________________________________________________________________
>
> The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
> Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services.
> Build your next product on our scalable cloud platform.
>
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>
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>
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_________________________________________________________________________

The FreeSWITCH project is sponsored by SignalWire https://signalwire.com
Enhance your FreeSWITCH install with disruptive priced SMS and PSTN services.
Build your next product on our scalable cloud platform.

Join our online community to chat in real time https://signalwire.community

Professional FreeSWITCH Services
sales@freeswitch.com
https://freeswitch.com

Official FreeSWITCH Sites
https://freeswitch.com/oss
https://freeswitch.org/confluence
https://cluecon.com

FreeSWITCH-users mailing list
FreeSWITCH-users@lists.freeswitch.org
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