Agreed with other's assessment of the situation, you're leaving out too many details such as intended usage, OS, chipsets, etc. I can tell you that i have ran FS on an extremely old laptop (1.0 GHZ Single-Core AMD w/512MB RAM) and got 40 calls doing no transcoding. I could only do a couple of calls with transcoding, then it would just crap out. That was on Debian Sid. 

So, there's a baseline. Sadly, I don't remember any other details on the machine than those that I've listed.

On the other hand, I've gotten 6000 concurrent calls up at 150-200 CPS, then the database crapped out. That one was tuned extensively, and was also running on an 8 core machine at 1.8 Ghz and about 4GB RAM. There are a few others in this community who have done much better than that (probably with better equipment). 

YMMV on all of this. There are so many factors involved that it's hard to paint a picture unless you can be as detailed as humanly possible, and even then sometimes that's not enough.

-BDF

On Thu, May 10, 2012 at 7:53 PM, curriegrad2004 <curriegrad2004@gmail.com> wrote:
If you want 30 concurrent calls, that setup *should* handle it just
fine. As the others have said, your mileage may vary so, don't take my
judgement as is. You'd probably want to do more research in this
aspect.

Besides, a 1.6GHz Intel Atom is going to be slightly slower than a
1.6GHz Sandy Bridge Celeron processor, so simply having a CPU clock
cycle figure is meaningless unless you know how well your processor
performs in your desired application.

On Thu, May 10, 2012 at 3:18 PM, Michael Collins <msc@freeswitch.org> wrote:
>
>
> On Thu, May 10, 2012 at 12:43 PM, <tarik.bts.gi@gmail.com> wrote:
>>
>> What is the good hardware configuration
>> that needs freeswitch to support more then 30 calls? We have now 1.6 GHz
>> in the CPU and 2 GB in the mem but is not enough.
>
> What kind of processor? What operating system? Do you want 30 simultaneous
> calls or 30 new calls per second? Will you be doing transcoding on these
> calls?
>
> All those details will help you decide what to do next.
>
> -MC
>
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_________________________________________________________________________
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--
Brian D. Foster
Endigo Computer LLC
Email: bdfoster@endigotech.com
Phone: 317-800-7876
Indianapolis, Indiana, USA

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