Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-30 Thread Anthony Minessale
1950s with > >> > Dual > >> > QuadCore 2Ghz E5335's w/ 4Gs of ram. (admittedly this is a slightly > >> > different method from what you are doing) in our configuration we are > >> > able > >> > route in excess of 200 calls/sec with a

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-30 Thread Nicolas Brenner
ts in the Calls/Sec luckily FreeSwitch has a >> > Sessions/Second Limiter built in and we can set this and keep the box >> > from >> > melting down. >> > >> > Please Note in the above configuration we are largely routing autodialer >> > traffic so

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-30 Thread Faraz R. Khan
Reply-To: >> Date: Fri, 30 May 2008 11:42:40 +0500 >> To: >> Subject: Re: [Freeswitch-users] Max of 170 channels in the conference room. >> >> 170 is an super impressive number at any rate! > > Pardon my lack of knowledge >> on S

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-30 Thread Ken Rice
The only problem with this is most providers want inband or rfc2833 > From: "Faraz R. Khan" <[EMAIL PROTECTED]> > Organization: Emergen Consulting Pvt Ltd > Reply-To: > Date: Fri, 30 May 2008 11:42:40 +0500 > To: > Subject: Re: [Freeswitch-users] Max of 1

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Faraz R. Khan
much better if you decrease > the calls per > > second and increase the average call length. High Call Per > Second Rates are > > the bane of any switch > > > > K > > > > >

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Anthony Minessale
t; from > > melting down. > > > > Please Note in the above configuration we are largely routing autodialer > > traffic so performace should be much better if you decrease the calls per > > second and increase the average call length. High Call Per Second Rates > are &g

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Nicolas Brenner
tes are > the bane of any switch > > K > > > > >> From: Nicolas Brenner <[EMAIL PROTECTED]> >> Reply-To: >> Date: Thu, 29 May 2008 12:54:07 -0400 >> To: >> Subject: Re: [Freeswitch-users] Max of 170 channels in the conference room. >> >&

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Daniel Swarbrick
On Thu, 2008-05-29 at 14:14 -0400, Johny Kadarisman wrote: > Hmm... pretty strange, I change grub menu.lst, and pass 'noht' > but, it still showing the 2 'fake' cpu's. > Try "ht=off" There are a couple of kernel cmdline params which differ slightly between 32 and 64 bit versions. _

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Ken Rice
enner <[EMAIL PROTECTED]> > Reply-To: > Date: Thu, 29 May 2008 12:54:07 -0400 > To: > Subject: Re: [Freeswitch-users] Max of 170 channels in the conference room. > > Hi, sorry for my ignorance, but I was wondering if these figures are > in any way comparable to t

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Anthony Minessale
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 Bren

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Johny Kadarisman
Hmm... pretty strange, I change grub menu.lst, and pass 'noht' but, it still showing the 2 'fake' cpu's. On Thu, May 29, 2008 at 1:30 PM, Brian West <[EMAIL PROTECTED]> wrote: > the 'noht' argument to the kernel params. > > /b > > On May 29, 2008, at 12:24 PM, Johny Kadarisman wrote: > > Yea, se

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Brian West
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 i

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Johny Kadarisman
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

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Nicolas Brenner
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 cal

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Brian West
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.

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Johny Kadarisman
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 sibling

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Brian West
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

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Johny Kadarisman
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 99 ulimit -q unlimited ulimit -u unlimited ulimit -v unlimited ulimit -x unlimite

Re: [Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Anthony Minessale
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,

[Freeswitch-users] Max of 170 channels in the conference room.

2008-05-29 Thread Johny Kadarisman
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 r