Capacity of single instance of Asterisk

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Hi Can someome give tested and proven information on Asterisk capabilities? I have a server with 24 cores running at 2.4ghz and 16 GB RAM. How many concurrent SIP sessions I can run from single instance of Asterisk on this server? I wish to use G711 codec with echo cancel. And all calls needs to be recorded. What will be impact on no of session when G729a is used? Thanks & Regards,
Amit Patkar

Asterisk Users 3.3 years ago 11 Answer

More Cores or more CPU Speed

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On Fri, May 27, 2011 at 05:30:02PM +0000, daniel@danielknoll.de wrote:
>
> What is better more cores (eg. 2x quadcore) or more CPU speed for a server
> that handle a lot of of Meetme Concerences with hundreds of concurrent G711
> alaw Channels (no transcoding) ?
>
> in my opinion, more cores are better, because Asterisk ist multithreded and
> each channel has a good chance to distribute to the cores.
>
> is that right or what do you think? I don't have an answer for you…

Asterisk Users 4.2 years ago 0 Answer