2014-03-21 18:54, Steve Totaro skrev:
I found below here: http://www.voip-info.org/wiki/view/Asterisk+cmd+MeetMe
If you have too many conferences, one CPU may not be able to mix all the
audio and you will have audio problems even if there are 7+ other CPUs
that are essentially idle while waiting for one CPU to mix everything.
You should be able to handle 512 conference participants on a modern
server system without problem. The current trunk of *DAHDI linux limits
the number of open pseudo channels to 512 for this reason*. [1]
Thanks,
Steve T
I would check /proc/interrupts also. On some distros irq's are not
balanced by default and are all hitting the same core.
On Debian I had to install the irqbalance package and the load was
spread across the cores.
Dahdi is still a single thread thought.
--
Johan Wilfer
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