On Thursday 15 June 2006 02:11, rod wrote: Rod,
I have very little experience with extremely high loads like you're discussing. However, I do know that you could build a MySQL cluster and use a cacheless usrloc setup on each of your OpenSER servers. This would let you scale very easily; just add more servers. Additionally, since this is cacheless, I don't think the servers will have to keep all of the users in memory, either. Could someone more knowledgeable please verify this? ---Mike > Hello all, > > I'm guessing if OpenSER supports more than one CPU. > I ask for this to know if I can achieve to double the call per second > (cps) rate or registration rate using two processors instead of one. > > I suppose that many of us have read the excellent "getting started 5" > guide and use the scripts provided in this guide to start their first > SER/OpenSER proxy. I would like to know if other users using these > scripts would like to share their experience on the amount of users > their OpenSER platform is able to handle, and on which hardware. > It could be interesting if some users can post their OpenSER performance > (cps, registration rate, number of user) with a particular "getting > started" script, for example : "Authenticating ser.cfg", "call > forwarding ser.cfg". > Moreover, it could be great if we could think of a standard procedure to > stress test the proxy. I have heard of Sipp, so do you think this > program could be the base of this procedure? > > I understand that OpenSER performance greatly depends of the ser.cfg, > nat configuration, avpops, the database backend, but I think that it > could be great to delimit some standards configurations and show what we > can expect on different hardware specifications. > > I'm wondering about this, cause I'd like to know if one or two OpenSER > will easily support 30 000 to 40 000 users, call forwarding, redirection > to voicemail; or will I have to buy a commercial product to do this. > > I have a small configuration (pstn gateway ser.cfg) running with 50 > users, registering every 60s and a peak of 20cps (limited by my pstn > connectivity), running like a charm on a small Intel P3 700 Mhz with > 256MB (it's a small test box running on my desk). > If somebody could help to define a test, it will be a pleasure to share > my experience on an IBM HS20 blade with a bi Xeon 3,06 Ghz and 4GB of RAM. > > Thanks to all for the daily support, > > rod. > > > > > _______________________________________________ > Users mailing list > [email protected] > http://openser.org/cgi-bin/mailman/listinfo/users _______________________________________________ Users mailing list [email protected] http://openser.org/cgi-bin/mailman/listinfo/users
