[asterisk-users] "got stuck at 150 calls, above that not working in stress test"

das sandesh sandesh440 at gmail.com
Thu Oct 1 06:41:21 CDT 2009


Hi Matt,

When I get can more that 150 calls, i get a busy signal (Congestion) for the
calls above 150 - says "your call cannot be completed now", its allowing
only 150 calls....Is there any thing related to field descriptors from linux
point of view that I need to increase inorder to increase the call
capacity.....

Thanks
Sandesh

On Thu, Oct 1, 2009 at 4:19 AM, Matt Riddell <lists at venturevoip.com> wrote:

> On 1/10/09 5:56 PM, das sandesh wrote:
> > Hi All,
> >
> > I have a problem, when I was doing a performance testing using an
> > asterisk server: Quadcore processor, 4GB RAM, CentOS5.2, after 150-151
> > calls all the other calls are giving busy, I tried to do ulimit related
> > stuff, like increasing the soft and hard limits to 100000 but no luck,
> > Any ideas or views are really appreciated. Also I even changed the call
> > limit to 500, but stills it can handle only 150 total.
>
> What do you mean it handles only 150?
>
> What happens when you get above that number?
>
> I regularly have more than that active on a machine.
>
> --
> Cheers,
>
> Matt Riddell
> Director
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