2013/3/8 nik600 <nik...@gmail.com> > Dear all > > i'm planning a migration to asterisk for a high volume IVR service > (from 1000 to 1500 concurrent call) > > The IVR service is based only on DTMF tones so the features required is > > - play feature > - dtmf detection > > Asterisk will receive calls via VOIP (SIP with g711 codec) > > The IVR service wil be a static service based on Asterisk dialplan > with some prompt (from 0 to 5, play of files in the same codec of the > received call) and some dtmf detections. > > How many simultaneous call can i handle per server? each server will have: > > 4 core 3.0 Ghz > 4 GB of RAM > > I need an aproximate sizing: > > 0-100 calls per server ? > 100-200 calls per server ? > 200-300 calls per server ? > 300-400 calls per server? > 400-500 calls per server? > > Thanks to all in advance > > -- > /*************/ > nik600 > http://www.kumbe.it > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > New to Asterisk? Join us for a live introductory webinar every Thurs: > http://www.asterisk.org/hello > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
The bigger server I have has 150 max channels during peak hours and has a max load of 0.5 with 24 cores. When I was using a 4 cores server with the same number of channels, I get a load of 3 ... so the load x core relation is valid. I think it will be good to have a load not over 4 for a 4 core server, so you can have at least 200 active channels on the server. If you accept more load, then you can get more channels. Leandro
-- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users