the 'noht' argument to the kernel params. /b
On May 29, 2008, at 12:24 PM, Johny Kadarisman wrote: > Yea, seems like a pretty old machine. and I thought it was at least > a dual core thou :( > I couldn't find a way turn hyperthreading off during boot time yet, > If I do, will report back if it does some improvment. > > btw, How do you know if this is hyperthread processor from cpuinfo? > > Rgds, > Johny K. > > > 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 >>> [email protected] >>> 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] >>> GTALK/JABBER/PAYPAL:[EMAIL PROTECTED] >>> IRC: irc.freenode.net #freeswitch >>> >>> FreeSWITCH Developer Conference >>> sip:[EMAIL PROTECTED] >>> iax:[EMAIL PROTECTED]/888 >>> googletalk:[EMAIL PROTECTED] >>> pstn:213-799-1400 >>> _______________________________________________ >>> Freeswitch-users mailing list >>> [email protected] >>> 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 >>> [email protected] >>> 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] >> >> >> >> >> _______________________________________________ >> Freeswitch-users mailing list >> [email protected] >> 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 >> [email protected] >> 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] > > > > > _______________________________________________ > Freeswitch-users mailing list > [email protected] > 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 > [email protected] > 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] _______________________________________________ Freeswitch-users mailing list [email protected] http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
