I see from your webpage report that you used SIPp clients to generate the call legs.
On Fri, 2007-11-16 at 15:56 -0500, Matthew Rubenstein wrote: > That is extremely valuable baseline data. > > What did you use to generate the test call legs? Would you consider > rerunning the tests, throwing all the call legs into MeetMe conferences > (2 or 4 way) instead of simple call completion, to benchmark > conferencing's capacity requirements vs the baseline? With that info, > most of the feature capacity requirements can be derived to a > per-feature, per-leg basis for capacity planning. Only audio recording > would be left as a major feature, but that's not as common. > > > On Fri, 2007-11-16 at 15:41 -0500, Jim Dalton wrote: > > SIP > > > > Jim Dalton > > VoIP Routing, Accounting, Security > > 1.404.526.6053 > > www.TransNexus.com > > > > > > > -----Original Message----- > > > From: Matthew Rubenstein [mailto:[EMAIL PROTECTED] > > > Sent: Friday, November 16, 2007 3:35 PM > > > To: Jim Dalton > > > Cc: Asterisk -Biz > > > Subject: RE: [asterisk-biz] Asterisk Performance Results > > > > > > SIP, ZAP or ? > > > > > > > > > On Fri, 2007-11-16 at 15:34 -0500, Jim Dalton wrote: > > > > Each call has two legs: one call leg inbound to the B2BUA > > > and one call > > > > leg outbound from the B2BUA. > > > > > > > > 1500/400 calls > > > > 3000/800 call legs > > > > > > > > Jim Dalton > > > > VoIP Routing, Accounting, Security > > > > 1.404.526.6053 > > > > www.TransNexus.com > > > > > > > > > > > > > -----Original Message----- > > > > > From: [EMAIL PROTECTED] > > > > > [mailto:[EMAIL PROTECTED] On Behalf > > > Of Matthew > > > > > Rubenstein > > > > > Sent: Friday, November 16, 2007 3:10 PM > > > > > To: Jim Dalton > > > > > Cc: Asterisk -Biz > > > > > Subject: Re: [asterisk-biz] Asterisk Performance Results > > > > > > > > > > Thanks for the data. Are those 1500/400 calls 2-leg calls, or > > > > > individual legs of calls (so really 750/200 2-leg calls)? > > > > > > > > > > > > > > > On Fri, 2007-11-16 at 15:02 -0500, Jim Dalton wrote: > > > > > > We recently performed an indepth performance test on > > > > > Asterisk V1.4.11 > > > > > > configured as a SIP B2BUA. > > > > > > > > > > > > Asterisk was running on a server with two Xeon 5140, dual > > > > > core, 2.33 > > > > > > GHz CPUs and 4 GB of RAM. > > > > > > > > > > > > We found that an Asterisk B2BUA on this hardware can > > > manage 1500 > > > > > > simultaneous calls with no transcoding and 400 simultaneous > > > > > calls with > > > > > > G.711 to G.729 transcoding. > > > > > > > > > > > > A summary of the test is available at > > > > > > > > > > > > > > http://www.transnexus.com/White%20Papers/asterisk_V1-4-11_performance. > > > > > > htm > > > > > > The test details are available at > > > > > > > > > > > > > > http://www.transnexus.com/White%20Papers/Asterisk_Performance_as_a_S > > > > > IP > > > > > > _B2BUA > > > > > > .pdf > > > > > > > > > > > > Jim Dalton > > > > > > www.transnexus.com > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > > > --Bandwidth and Colocation Provided by > > > > > > http://www.api-digital.com-- > > > > > > > > > > > > asterisk-biz mailing list > > > > > > To UNSUBSCRIBE or update options visit: > > > > > > http://lists.digium.com/mailman/listinfo/asterisk-biz > > > > > -- > > > > > > > > > > (C) Matthew Rubenstein > > > > > > > > > > > > > > > _______________________________________________ > > > > > --Bandwidth and Colocation Provided by > > > http://www.api-digital.com-- > > > > > > > > > > asterisk-biz mailing list > > > > > To UNSUBSCRIBE or update options visit: > > > > > http://lists.digium.com/mailman/listinfo/asterisk-biz > > > > > > > > > > > > > > > > > > > > > -- > > > > > > (C) Matthew Rubenstein > > > > > > > > > > > > > -- (C) Matthew Rubenstein _______________________________________________ --Bandwidth and Colocation Provided by http://www.api-digital.com-- asterisk-biz mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-biz
