[Freeswitch-users] problem with performance testing
Hi, I tried to performance test freeswitch with media proxy thur fs. With 400 cps, I start to see 2000 channels remaining in Freeswitch, and then no read codec error starts to pop up. With only 1875 channels, how come freeswitch is complaining about no read codec? Also, I am using media_proxy = true, whey should it need a codec anyway? freeswi...@mycom.com 2009-09-14 20:59:16.777675 [ERR] switch_core_io.c:118 sofia/external/12323...@192.168.1.116:5911 has no read codec. 2009-09-14 20:59:30.815547 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 20:59:30.815547 [ERR] sofia_glue.c:2566 AUDIO RTP REPORTS ERROR: [] 2009-09-14 20:59:45.349181 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 20:59:45.350179 [ERR] sofia_glue.c:2566 AUDIO RTP REPORTS ERROR: [] 2009-09-14 21:00:00.104559 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 21:00:04.495545 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 21:00:16.996438 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 21:00:25.905617 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. freeswi...@mycom.com show channels count API CALL [show(channels count)] output: 1875 total. freeswi...@mycom.com 2009-09-14 21:00:36.212767 [ERR] switch_core_io.c:118 sofia/external/12323...@192.168.1.116:5911 has no read codec. After I paused the traffic from sipp and when sipp finished, I still got a bunch of zombie channels that are in CONSUME_MEDIA stage. What is the cause of these zombies and how can I fix it? uuid,direction,created,created_epoch,name,state,cid_name,cid_num,ip_addr,dest,application,application_data,dialplan,context,read_codec,read_rate,write_codec,write_rate,secure 5f013ece-d8a0-4ee0-bce0-3a56c05dc225,outbound,2009-09-14 20:53:55,1252932835,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, 9347ea12-7ffb-4e96-8ee9-b2ac1ee57752,outbound,2009-09-14 20:53:57,1252932837,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, 5dc2f6f2-7d58-4582-b680-40bb3ed330ef,outbound,2009-09-14 20:54:02,1252932842,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, 66361571-b022-42b9-9507-87d1bfc01b03,outbound,2009-09-14 20:54:03,1252932843,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, 7a075ea5-7c01-4951-b826-cf982df03501,outbound,2009-09-14 20:54:03,1252932843,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, bd8c9905-dbab-4ab7-a9af-b7e2b87cc0b0,outbound,2009-09-14 20:54:05,1252932845,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, 3af84a6c-02f2-44ae-8a4b-1c7940522005,outbound,2009-09-14 20:54:06,1252932846,sofia/external ___ FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
Re: [Freeswitch-users] problem with performance testing
After I paused the traffic from sipp and when sipp finished, I still got a bunch of zombie channels that are in CONSUME_MEDIA stage. What is the cause of these zombies and how can I fix it? One way might be to not DDoS your box at 400cps? (You are out of rtp ports *and* you are pushing your machine too hard.) Only 1875 channels? hmm. *shrug* On Mon, Sep 14, 2009 at 8:08 AM, Woody Dickson woodydick...@gmail.comwrote: Hi, I tried to performance test freeswitch with media proxy thur fs. With 400 cps, I start to see 2000 channels remaining in Freeswitch, and then no read codec error starts to pop up. With only 1875 channels, how come freeswitch is complaining about no read codec? Also, I am using media_proxy = true, whey should it need a codec anyway? freeswi...@mycom.com 2009-09-14 20:59:16.777675 [ERR] switch_core_io.c:118 sofia/external/12323...@192.168.1.116:5911 has no read codec. 2009-09-14 20:59:30.815547 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 20:59:30.815547 [ERR] sofia_glue.c:2566 AUDIO RTP REPORTS ERROR: [] 2009-09-14 20:59:45.349181 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 20:59:45.350179 [ERR] sofia_glue.c:2566 AUDIO RTP REPORTS ERROR: [] 2009-09-14 21:00:00.104559 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 21:00:04.495545 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 21:00:16.996438 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 21:00:25.905617 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. freeswi...@mycom.com show channels count API CALL [show(channels count)] output: 1875 total. freeswi...@mycom.com 2009-09-14 21:00:36.212767 [ERR] switch_core_io.c:118 sofia/external/12323...@192.168.1.116:5911 has no read codec. After I paused the traffic from sipp and when sipp finished, I still got a bunch of zombie channels that are in CONSUME_MEDIA stage. What is the cause of these zombies and how can I fix it? uuid,direction,created,created_epoch,name,state,cid_name,cid_num,ip_addr,dest,application,application_data,dialplan,context,read_codec,read_rate,write_codec,write_rate,secure 5f013ece-d8a0-4ee0-bce0-3a56c05dc225,outbound,2009-09-14 20:53:55,1252932835,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, 9347ea12-7ffb-4e96-8ee9-b2ac1ee57752,outbound,2009-09-14 20:53:57,1252932837,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, 5dc2f6f2-7d58-4582-b680-40bb3ed330ef,outbound,2009-09-14 20:54:02,1252932842,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, 66361571-b022-42b9-9507-87d1bfc01b03,outbound,2009-09-14 20:54:03,1252932843,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, 7a075ea5-7c01-4951-b826-cf982df03501,outbound,2009-09-14 20:54:03,1252932843,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, bd8c9905-dbab-4ab7-a9af-b7e2b87cc0b0,outbound,2009-09-14 20:54:05,1252932845,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, 3af84a6c-02f2-44ae-8a4b-1c7940522005,outbound,2009-09-14 20:54:06,1252932846,sofia/external ___ FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org 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/ Twitter: http://twitter.com/FreeSWITCH_wire AIM: anthm MSN:anthony_miness...@hotmail.com msn%3aanthony_miness...@hotmail.com GTALK/JABBER/PAYPAL:anthony.miness...@gmail.compaypal%3aanthony.miness...@gmail.com IRC: irc.freenode.net #freeswitch FreeSWITCH Developer Conference sip:8...@conference.freeswitch.org sip%3a...@conference.freeswitch.org iax:gu...@conference.freeswitch.org/888 googletalk:conf+...@conference.freeswitch.orggoogletalk%3aconf%2b...@conference.freeswitch.org pstn:213-799-1400 ___ FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
Re: [Freeswitch-users] problem with performance testing
Hi Woody, well, it is quite hard to answer you back with this logs... you didn't tell us: 1. what machine are you running (CPU/RAM) 2. what distro are you running - 32 or 64 bit (i had some lets say experience with a wrong selection :P) 3. what is your configuration (dialplan/sip_profiles) 4. did you disable all logging? 5. what modules are loaded (you should load minimal modules - at least disable conference) 6. if you moved the db files to a ram disk 7. how do you start the calls (slowly with 10 - 20 CPS or you are DDoS-ing it with 400 right away). 8. how long do you keep the calls going? 9. what is the the current CPU usage when stresstesting 10. what is the amount of read/writes to from/to your HDD ... i could go on and on with the list. Here Anthony has nothing to tell you except that you reached the maximum and you are currently killing the machine/application Also, what are you looking for? ... A machine that can do a lot of simultaneous calls or a machine that can do a lot of CPS? you should decide at some point. I have a lot of experience with commercial SoftSwitches and i can tell you that FreeSWITCH performance is something outstanding ... i'm getting a reliable 500 CPS on just one FS machine (dualcore xeon 2.33 GHz - bogomips 4670). just to compare: NetCentrex as a comercial SoftSwitch can do only 480 CPS (distribuited on 10 nodes)... and of course signaling only. And this is enough to run my 12.000 calls. Tihomir. On Mon, Sep 14, 2009 at 3:08 PM, Woody Dickson woodydick...@gmail.comwrote: Hi, I tried to performance test freeswitch with media proxy thur fs. With 400 cps, I start to see 2000 channels remaining in Freeswitch, and then no read codec error starts to pop up. With only 1875 channels, how come freeswitch is complaining about no read codec? Also, I am using media_proxy = true, whey should it need a codec anyway? freeswi...@mycom.com 2009-09-14 20:59:16.777675 [ERR] switch_core_io.c:118 sofia/external/12323...@192.168.1.116:5911 has no read codec. 2009-09-14 20:59:30.815547 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 20:59:30.815547 [ERR] sofia_glue.c:2566 AUDIO RTP REPORTS ERROR: [] 2009-09-14 20:59:45.349181 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 20:59:45.350179 [ERR] sofia_glue.c:2566 AUDIO RTP REPORTS ERROR: [] 2009-09-14 21:00:00.104559 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 21:00:04.495545 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 21:00:16.996438 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. 2009-09-14 21:00:25.905617 [ERR] switch_core_io.c:118 sofia/external/ 12323...@192.168.1.116:5911 has no read codec. freeswi...@mycom.com show channels count API CALL [show(channels count)] output: 1875 total. freeswi...@mycom.com 2009-09-14 21:00:36.212767 [ERR] switch_core_io.c:118 sofia/external/12323...@192.168.1.116:5911 has no read codec. After I paused the traffic from sipp and when sipp finished, I still got a bunch of zombie channels that are in CONSUME_MEDIA stage. What is the cause of these zombies and how can I fix it? uuid,direction,created,created_epoch,name,state,cid_name,cid_num,ip_addr,dest,application,application_data,dialplan,context,read_codec,read_rate,write_codec,write_rate,secure 5f013ece-d8a0-4ee0-bce0-3a56c05dc225,outbound,2009-09-14 20:53:55,1252932835,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, 9347ea12-7ffb-4e96-8ee9-b2ac1ee57752,outbound,2009-09-14 20:53:57,1252932837,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, 5dc2f6f2-7d58-4582-b680-40bb3ed330ef,outbound,2009-09-14 20:54:02,1252932842,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, 66361571-b022-42b9-9507-87d1bfc01b03,outbound,2009-09-14 20:54:03,1252932843,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, 7a075ea5-7c01-4951-b826-cf982df03501,outbound,2009-09-14 20:54:03,1252932843,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000, bd8c9905-dbab-4ab7-a9af-b7e2b87cc0b0,outbound,2009-09-14 20:54:05,1252932845,sofia/external/12323...@192.168.1.116:5911 ,CS_CONSUME_MEDIA,sipp,sipp,192.168.1.116,12323...@192.168.1.116:5911 ,,,XML,default,PROXY,8000,PROXY,8000,
