Re: [asterisk-users] got stuck at 150 calls, above that not working in stress test
Hi Matt, Thanks so much for your help. I tried lot of ways to trouble shoot the issue, but finally I figured out that it was from the carrier side that they had set the limit of 150. Till now I under the impression that they provide just the bandwidth for the trunk, but they have the ability to limit the concurrent calls. Thanks Sandesh On Sun, Oct 4, 2009 at 9:06 PM, Matt Riddell li...@venturevoip.com wrote: On 3/10/09 3:55 AM, das sandesh wrote: I am using the command: ./sipp -sn uac -d 200 -s repective context pattern IP Address -l 200 Its 10 calls per second and 200 concurrent calls, similarly I used 2 ssh sessions each sending 100 concurrent calls. But this was limiting to only 150 calls. Start with 5 calls per second. Also, I don't notice anything to set it to this, are you sure you're not trying to start all those calls concurrently? -- Cheers, Matt Riddell Director ___ http://www.venturevoip.com/news.php (Daily Asterisk News) http://www.venturevoip.com/st.php (SmoothTorque Predictive Dialer) http://www.venturevoip.com/c3.php (ConduIT3 PABX Systems) ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] got stuck at 150 calls, above that not working in stress test
On 3/10/09 3:55 AM, das sandesh wrote: I am using the command: ./sipp -sn uac -d 200 -s repective context pattern IP Address -l 200 Its 10 calls per second and 200 concurrent calls, similarly I used 2 ssh sessions each sending 100 concurrent calls. But this was limiting to only 150 calls. Start with 5 calls per second. Also, I don't notice anything to set it to this, are you sure you're not trying to start all those calls concurrently? -- Cheers, Matt Riddell Director ___ http://www.venturevoip.com/news.php (Daily Asterisk News) http://www.venturevoip.com/st.php (SmoothTorque Predictive Dialer) http://www.venturevoip.com/c3.php (ConduIT3 PABX Systems) ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] got stuck at 150 calls, above that not working in stress test
These calls are from asterisk. I am using sipp to generate the calls and I increased the limits using the command line interface and used ulimit -n 1 and as well as changed in /etc/security/limits.conf. I dint find any errors on the console... Thanks Sandesh On Thu, Oct 1, 2009 at 4:29 PM, Matt Riddell li...@venturevoip.com wrote: On 2/10/09 12:41 AM, das sandesh wrote: Hi Matt, When I get can more that 150 calls, i get a busy signal (Congestion) for the calls above 150 - says your call cannot be completed now, its allowing only 150 callsIs there any thing related to field descriptors from linux point of view that I need to increase inorder to increase the call capacity. Is that coming from Asterisk? It seems strange that Asterisk would reject the call unless you have settings in asterisk.conf to do this. You've said you've already increased the file descriptor limits - did you do this in the console you were using to subsequently run Asterisk from? Do you get any errors in the Asterisk console? -- Cheers, Matt Riddell Director ___ http://www.venturevoip.com/news.php (Daily Asterisk News) http://www.venturevoip.com/st.php (SmoothTorque Predictive Dialer) http://www.venturevoip.com/c3.php (ConduIT3 PABX Systems) ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] got stuck at 150 calls, above that not working in stress test
On 3/10/09 2:40 AM, das sandesh wrote: These calls are from asterisk. I am using sipp to generate the calls and I increased the limits using the command line interface and used ulimit -n 1 and as well as changed in /etc/security/limits.conf. I dint find any errors on the console... How are you spacing the calls out? I.E. how many calls per second? -- Cheers, Matt Riddell Director ___ http://www.venturevoip.com/news.php (Daily Asterisk News) http://www.venturevoip.com/st.php (SmoothTorque Predictive Dialer) http://www.venturevoip.com/c3.php (ConduIT3 PABX Systems) ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] got stuck at 150 calls, above that not working in stress test
I am using the command: ./sipp -sn uac -d 200 -s repective context pattern IP Address -l 200 Its 10 calls per second and 200 concurrent calls, similarly I used 2 ssh sessions each sending 100 concurrent calls. But this was limiting to only 150 calls. Thanks Sandesh On Fri, Oct 2, 2009 at 9:23 AM, Matt Riddell li...@venturevoip.com wrote: On 3/10/09 2:40 AM, das sandesh wrote: These calls are from asterisk. I am using sipp to generate the calls and I increased the limits using the command line interface and used ulimit -n 1 and as well as changed in /etc/security/limits.conf. I dint find any errors on the console... How are you spacing the calls out? I.E. how many calls per second? -- Cheers, Matt Riddell Director ___ http://www.venturevoip.com/news.php (Daily Asterisk News) http://www.venturevoip.com/st.php (SmoothTorque Predictive Dialer) http://www.venturevoip.com/c3.php (ConduIT3 PABX Systems) ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] got stuck at 150 calls, above that not working in stress test
On 1/10/09 5:56 PM, das sandesh wrote: Hi All, I have a problem, when I was doing a performance testing using an asterisk server: Quadcore processor, 4GB RAM, CentOS5.2, after 150-151 calls all the other calls are giving busy, I tried to do ulimit related stuff, like increasing the soft and hard limits to 10 but no luck, Any ideas or views are really appreciated. Also I even changed the call limit to 500, but stills it can handle only 150 total. What do you mean it handles only 150? What happens when you get above that number? I regularly have more than that active on a machine. -- Cheers, Matt Riddell Director ___ http://www.venturevoip.com/news.php (Daily Asterisk News) http://www.venturevoip.com/st.php (SmoothTorque Predictive Dialer) http://www.venturevoip.com/c3.php (ConduIT3 PABX Systems) ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] got stuck at 150 calls, above that not working in stress test
Hi Matt, When I get can more that 150 calls, i get a busy signal (Congestion) for the calls above 150 - says your call cannot be completed now, its allowing only 150 callsIs there any thing related to field descriptors from linux point of view that I need to increase inorder to increase the call capacity. Thanks Sandesh On Thu, Oct 1, 2009 at 4:19 AM, Matt Riddell li...@venturevoip.com wrote: On 1/10/09 5:56 PM, das sandesh wrote: Hi All, I have a problem, when I was doing a performance testing using an asterisk server: Quadcore processor, 4GB RAM, CentOS5.2, after 150-151 calls all the other calls are giving busy, I tried to do ulimit related stuff, like increasing the soft and hard limits to 10 but no luck, Any ideas or views are really appreciated. Also I even changed the call limit to 500, but stills it can handle only 150 total. What do you mean it handles only 150? What happens when you get above that number? I regularly have more than that active on a machine. -- Cheers, Matt Riddell Director ___ http://www.venturevoip.com/news.php (Daily Asterisk News) http://www.venturevoip.com/st.php (SmoothTorque Predictive Dialer) http://www.venturevoip.com/c3.php (ConduIT3 PABX Systems) ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
Re: [asterisk-users] got stuck at 150 calls, above that not working in stress test
On 2/10/09 12:41 AM, das sandesh wrote: Hi Matt, When I get can more that 150 calls, i get a busy signal (Congestion) for the calls above 150 - says your call cannot be completed now, its allowing only 150 callsIs there any thing related to field descriptors from linux point of view that I need to increase inorder to increase the call capacity. Is that coming from Asterisk? It seems strange that Asterisk would reject the call unless you have settings in asterisk.conf to do this. You've said you've already increased the file descriptor limits - did you do this in the console you were using to subsequently run Asterisk from? Do you get any errors in the Asterisk console? -- Cheers, Matt Riddell Director ___ http://www.venturevoip.com/news.php (Daily Asterisk News) http://www.venturevoip.com/st.php (SmoothTorque Predictive Dialer) http://www.venturevoip.com/c3.php (ConduIT3 PABX Systems) ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
[asterisk-users] got stuck at 150 calls, above that not working in stress test
Hi All, I have a problem, when I was doing a performance testing using an asterisk server: Quadcore processor, 4GB RAM, CentOS5.2, after 150-151 calls all the other calls are giving busy, I tried to do ulimit related stuff, like increasing the soft and hard limits to 10 but no luck, Any ideas or views are really appreciated. Also I even changed the call limit to 500, but stills it can handle only 150 total. Thanks for your help. Regards Sandesh. ___ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2009 - October 13 - 15 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
