[OpenSIPS-Users] opensips-cp CDR correlation

Dan Pascu dan at ag-projects.com
Thu Apr 30 21:11:17 CEST 2009


On Thursday 30 April 2009, Iñaki Baz Castillo wrote:
> 2009/4/30 Dan Pascu <dan at ag-projects.com>:
> 
> > With 20 media relays I expect to drive 60000+ simultaneous sessions. 
Why
> > do you estimate you need that many, when I can drive thousands of 
sessions
> > with a single machine and max out the network bandwidth much sooner 
than
> > maxing out the CPU of that machine?
> 
> You said:
> "It does forward hundreds of media streams with virtually no load on the 
CPU"

I said that to highlight that with media sessions in the range of 
hundreds, it loads the machine so little that it doesn't show, so it can 
be installed on the sip proxy machine without affecting it. Geez.

So you concluded that if it can drive hundreds without loading the CPU 
even 1%, that means that a the machine can drive hundreds at most?!? What 
about the rest of the CPU that is idle, can't that be used to drive up to 
thousand? I fail to follow your logic.

> > Man, I'm tired of this discussion...
> 
> Me also, but it's been interesting :)
> Hope you don't hate me XD

No. But I feel we could have spent the time better.

-- 
Dan



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