The conference is more resource intensive than normal bridging but the general rule for media channels is about 190 channels (95 bridges) per 1 gigahertz of CPU on a 64 bit platform. If you don't need to run media into FS you can bet on a lot more.
On Thu, May 29, 2008 at 11:54 AM, Nicolas Brenner <[EMAIL PROTECTED]> wrote: > Hi, sorry for my ignorance, but I was wondering if these figures are > in any way comparable to the performance FS would have doing bridged > calls? > > I have a web callback app that's currently running on top of Asterisk, > and I'm planning on moving to FS, and use originate/&bridge commands > to bridge calls between two actual phones. I'd like to know if (using > the same setup as Johny) I'd be able to hit more than 170 channels? > (or more than 170 calls, I guess that would be 340 channels). > > Thanks > > On Thu, May 29, 2008 at 12:19 PM, Brian West <[EMAIL PROTECTED]> wrote: > > These aren't really dual core CPU's they are single core with > > hyper-threading. If you disable hyper-threading you'll get more > > performance. > > You'll never get that great of performance out of these CPU's. The new > > 64bit woodcrest/clovertown Xeon's are much better... night and day > > difference. (Pinto vs Porsche) > > /b > > On May 29, 2008, at 11:10 AM, Johny Kadarisman wrote: > > > > Hi Brian, attached is my cpu info. > > > > Rgds, > > > > ================ > > processor : 0 > > vendor_id : GenuineIntel > > cpu family : 15 > > model : 2 > > model name : Intel(R) Xeon(TM) CPU 2.80GHz > > stepping : 9 > > cpu MHz : 2784.780 > > cache size : 512 KB > > physical id : 0 > > siblings : 2 > > core id : 0 > > cpu cores : 1 > > fdiv_bug : no > > hlt_bug : no > > f00f_bug : no > > coma_bug : no > > fpu : yes > > fpu_exception : yes > > cpuid level : 2 > > wp : yes > > flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge > mca > > cmov pat pse36 clflush dts acpi mmx fxs > > r sse sse2 ss ht tm pbe cid xtpr > > bogomips : 5573.58 > > clflush size : 64 > > > > > > processor : 1 > > vendor_id : GenuineIntel > > cpu family : 15 > > model : 2 > > model name : Intel(R) Xeon(TM) CPU 2.80GHz > > stepping : 9 > > cpu MHz : 2784.780 > > cache size : 512 KB > > physical id : 0 > > siblings : 2 > > core id : 0 > > cpu cores : 1 > > fdiv_bug : no > > hlt_bug : no > > f00f_bug : no > > coma_bug : no > > fpu : yes > > fpu_exception : yes > > cpuid level : 2 > > wp : yes > > flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge > mca > > cmov pat pse36 clflush dts acpi mmx fxs > > r sse sse2 ss ht tm pbe cid xtpr > > bogomips : 5569.09 > > clflush size : 64 > > > > > > processor : 2 > > vendor_id : GenuineIntel > > cpu family : 15 > > model : 2 > > model name : Intel(R) Xeon(TM) CPU 2.80GHz > > stepping : 9 > > cpu MHz : 2784.780 > > cache size : 512 KB > > physical id : 3 > > siblings : 2 > > core id : 0 > > cpu cores : 1 > > fdiv_bug : no > > hlt_bug : no > > f00f_bug : no > > coma_bug : no > > fpu : yes > > fpu_exception : yes > > cpuid level : 2 > > wp : yes > > flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge > mca > > cmov pat pse36 clflush dts acpi mmx fxs > > r sse sse2 ss ht tm pbe cid xtpr > > bogomips : 5569.31 > > clflush size : 64 > > > > > > processor : 3 > > vendor_id : GenuineIntel > > cpu family : 15 > > model : 2 > > model name : Intel(R) Xeon(TM) CPU 2.80GHz > > stepping : 9 > > cpu MHz : 2784.780 > > cache size : 512 KB > > physical id : 3 > > siblings : 2 > > core id : 0 > > cpu cores : 1 > > fdiv_bug : no > > hlt_bug : no > > f00f_bug : no > > coma_bug : no > > fpu : yes > > fpu_exception : yes > > cpuid level : 2 > > wp : yes > > flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge > mca > > cmov pat pse36 clflush dts acpi mmx fxs > > r sse sse2 ss ht tm pbe cid xtpr > > bogomips : 5569.67 > > clflush size : 64 > > > > > > On Thu, May 29, 2008 at 11:49 AM, Brian West <[EMAIL PROTECTED]> > wrote: > >> > >> Can you cat /proc/cpuinfo and post that? > >> /b > >> On May 29, 2008, at 10:41 AM, Johny Kadarisman wrote: > >> > >> Thanks Anthony, > >> > >> It's a 32bits Ubuntu server version, and I had blindly follow and run > the > >> test with following settings :) > >> > >> ulimit -c unlimited > >> ulimit -d unlimited > >> ulimit -f unlimited > >> ulimit -i unlimited > >> ulimit -n 999999 > >> ulimit -q unlimited > >> ulimit -u unlimited > >> ulimit -v unlimited > >> ulimit -x unlimited > >> ulimit -s 244 > >> ulimit -l unlimited > >> ulimit -a > >> bin/freeswitch > >> > >> also, I set with 120ms interval, I still hit around 170 channels limits > in > >> one room. > >> Let me play around more with multiple room setup. > >> > >> Rgds, > >> Johny K. > >> > >> > >> > >> > >> On Thu, May 29, 2008 at 10:56 AM, Anthony Minessale > >> <[EMAIL PROTECTED]> wrote: > >>> > >>> We don't do much testing on the conference but i can give you a few > >>> pointers. > >>> > >>> is it a 32 or 64 bit box? > >>> if it's 32 you can try this as root before you start up. > >>> > >>> ulimit -s 244 > >>> > >>> you can also change the conference interval to higher number of ms > >>> between packets to give it more time to mux the audio, the default is > 20 but > >>> you should be able to use 30,40,60,120 as well > >>> > >>> You can also try multiple conference to compare. > >>> > >>> > >>> > >>> On Thu, May 29, 2008 at 8:57 AM, Johny Kadarisman <[EMAIL PROTECTED]> > >>> wrote: > >>>> > >>>> Hi all, > >>>> > >>>> I build a new test boxes for freeswitch. and trying to simulate high > >>>> load condition. > >>>> I have one freeswitch box that host conference apps, and another box > >>>> with simple js to originate call to the conference room. > >>>> To monitor the sound quality, I have one phones that dial into the > >>>> conference room, and then start streaming/playing moh music in the > >>>> conference. > >>>> > >>>> In many scenario that i tried (mute, unmute, one or multiple rooms), > the > >>>> max total number of channels is about 170 channels before FS start to > >>>> slowing down on creating new channels. The Cpu's only tops around > 40-50%, > >>>> and the voice/rtp start to jitter or delays on my phone. > >>>> > >>>> These test boxes is running on 2 processor 2.8GHz Dual Core xeon cpu's > >>>> and about 1Gb memory. > >>>> I think the number already pretty impressive, at least for me :) > >>>> > >>>> But is this limit sounds right from others experience? Can I still do > >>>> more tuning? > >>>> > >>>> Thanks, > >>>> Johny K. > >>>> > >>>> > >>>> > >>>> > >>>> > >>>> _______________________________________________ > >>>> Freeswitch-users mailing list > >>>> Freeswitch-users@lists.freeswitch.org > >>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > >>>> UNSUBSCRIBE: > http://lists.freeswitch.org/mailman/options/freeswitch-users > >>>> http://www.freeswitch.org > >>>> > >>> > >>> > >>> > >>> -- > >>> Anthony Minessale II > >>> > >>> FreeSWITCH http://www.freeswitch.org/ > >>> ClueCon http://www.cluecon.com/ > >>> > >>> AIM: anthm > >>> MSN:[EMAIL PROTECTED]<[EMAIL PROTECTED]> > >>> GTALK/JABBER/PAYPAL:[EMAIL PROTECTED]<[EMAIL PROTECTED]> > >>> IRC: irc.freenode.net #freeswitch > >>> > >>> FreeSWITCH Developer Conference > >>> sip:[EMAIL PROTECTED]<[EMAIL PROTECTED]> > >>> iax:[EMAIL PROTECTED]/888 > >>> googletalk:[EMAIL PROTECTED]<[EMAIL PROTECTED]> > >>> pstn:213-799-1400 > >>> _______________________________________________ > >>> Freeswitch-users mailing list > >>> Freeswitch-users@lists.freeswitch.org > >>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > >>> UNSUBSCRIBE: > http://lists.freeswitch.org/mailman/options/freeswitch-users > >>> http://www.freeswitch.org > >>> > >> > >> _______________________________________________ > >> Freeswitch-users mailing list > >> Freeswitch-users@lists.freeswitch.org > >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > >> UNSUBSCRIBE: > http://lists.freeswitch.org/mailman/options/freeswitch-users > >> http://www.freeswitch.org > >> > >> Brian West > >> sip:[EMAIL PROTECTED] <[EMAIL PROTECTED]> > >> > >> > >> > >> _______________________________________________ > >> Freeswitch-users mailing list > >> Freeswitch-users@lists.freeswitch.org > >> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > >> UNSUBSCRIBE: > http://lists.freeswitch.org/mailman/options/freeswitch-users > >> http://www.freeswitch.org > >> > > > > _______________________________________________ > > Freeswitch-users mailing list > > Freeswitch-users@lists.freeswitch.org > > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > > http://www.freeswitch.org > > > > Brian West > > sip:[EMAIL PROTECTED] <[EMAIL PROTECTED]> > > > > > > > > _______________________________________________ > > Freeswitch-users mailing list > > Freeswitch-users@lists.freeswitch.org > > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > > http://www.freeswitch.org > > > > > > > > -- > Nicolás Brenner > Medularis SpA > > _______________________________________________ > Freeswitch-users mailing list > Freeswitch-users@lists.freeswitch.org > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users > http://www.freeswitch.org > -- Anthony Minessale II FreeSWITCH http://www.freeswitch.org/ ClueCon http://www.cluecon.com/ AIM: anthm MSN:[EMAIL PROTECTED] <[EMAIL PROTECTED]> GTALK/JABBER/PAYPAL:[EMAIL PROTECTED]<[EMAIL PROTECTED]> IRC: irc.freenode.net #freeswitch FreeSWITCH Developer Conference sip:[EMAIL PROTECTED] <[EMAIL PROTECTED]> iax:[EMAIL PROTECTED]/888 googletalk:[EMAIL PROTECTED]<[EMAIL PROTECTED]> pstn:213-799-1400
_______________________________________________ Freeswitch-users mailing list Freeswitch-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org