Hi Increase fs.file-max in your /etc/sysctl.conf . eg: fs.file-max = 50000 And then do sysctl -p Decrease SILENT_TIMEOUT in your rtpengine.conf (eg:SILENT_TIMEOUT=120) - it's default 1 hour and if some calls don't have media then rtpengine will just keep the UDP ports in use until this timeout expires.
Regards, Dragos On 15/11/2016 09:01, Daniel-Constantin Mierla wrote: > Are you ending the rtp proxy sessions when the call are ended? What > rtpproxy functions are you using in the configuration file? > > Cheers, > Daniel > > > On 14/11/16 18:18, Gholamreza Sabery wrote: >> No not the first time. But over time. I rebooted my system and error >> is gone! It seems that it happens over time. >> >> On Mon, Nov 14, 2016 at 6:12 PM, Daniel-Constantin Mierla >> <mico...@gmail.com <mailto:mico...@gmail.com>> wrote: >> >> Are you getting the error first time when you reach first 1900 >> sessions? Or after a while, after some previous sessions are ended? >> >> Cheers, >> Daniel >> >> >> On 14/11/16 11:19, Gholamreza Sabery wrote: >>> I already set these parameters: >>> >>> rtpproxy -m 5000 -M 65000 >>> >>> As well limits for number of open files are set to 1000000 >>> (ulimit -n). When I increased log level of RTPProxy I saw: >>> ERR:create_twinlistener:GENERAL: can't create IPv4 socket: Too >>> many open files in system >>> >>> >>> On Mon, Nov 14, 2016 at 1:46 PM, Daniel-Constantin Mierla >>> <mico...@gmail.com <mailto:mico...@gmail.com>> wrote: >>> >>> Hello, >>> >>> first thing to look at is the port range. There are some >>> parameter that you can provide to rtpproxy in command line in >>> order to increase the range of port it can use -- see >>> 'rtpproxy -h' or 'man rtpproxy'. >>> >>> Cheers, >>> Daniel >>> >>> >>> On 14/11/16 11:14, Gholamreza Sabery wrote: >>>> Dear Daniel: >>>> >>>> I used a single RTPProxy instance. RTPProxy version = >>>> 20040107. And yes there was traffic for all calls but >>>> traffic is one-way. One leg sends the call and the other >>>> just receives it. >>>> >>>> On Mon, Nov 14, 2016 at 1:40 PM, Daniel-Constantin Mierla >>>> <mico...@gmail.com <mailto:mico...@gmail.com>> wrote: >>>> >>>> Hello, >>>> >>>> have you used a single rtpproxy instance? Was there RTP >>>> traffic for all 1900 calls? Is this with rtpproxy 1.2 or >>>> 2.0? >>>> >>>> Cheers, >>>> Daniel >>>> >>>> >>>> On 14/11/16 10:44, Gholamreza Sabery wrote: >>>>> I managed to create about 1900 concurrent calls using a >>>>> single Kamailio and RTPProxy server. But after this >>>>> number RTPProxy returns 0 and the following error is >>>>> shown in the Kamailio log files: >>>>> >>>>> incorrect port 0 in reply from rtp proxy >>>>> What is the problem here? Also number of file >>>>> descriptors that RTPProxy can use are set to a million. >>>>> >>>>> >>>>> >>>>> _______________________________________________ >>>>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users >>>>> mailing list >>>>> sr-users@lists.sip-router.org >>>>> <mailto:sr-users@lists.sip-router.org> >>>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>>>> >>>>> <http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users> >>>> >>>> -- >>>> Daniel-Constantin Mierla >>>> http://twitter.com/#!/miconda >>>> <http://twitter.com/#%21/miconda> - >>>> http://www.linkedin.com/in/miconda >>>> <http://www.linkedin.com/in/miconda> >>>> Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - >>>> http://www.asipto.com >>>> >>>> _______________________________________________ SIP >>>> Express Router (SER) and Kamailio (OpenSER) - sr-users >>>> mailing list sr-users@lists.sip-router.org >>>> <mailto:sr-users@lists.sip-router.org> >>>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>>> <http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users> >>>> >>>> >>> -- >>> Daniel-Constantin Mierla >>> http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - >>> http://www.linkedin.com/in/miconda >>> <http://www.linkedin.com/in/miconda> >>> Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - >>> http://www.asipto.com >>> >> -- >> Daniel-Constantin Mierla >> http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - >> http://www.linkedin.com/in/miconda >> <http://www.linkedin.com/in/miconda> >> Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - >> http://www.asipto.com >> > -- > Daniel-Constantin Mierla > http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda > Kamailio Advanced Training, Berlin, Nov 28-30, 2016 - http://www.asipto.com > > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > sr-users@lists.sip-router.org > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users@lists.sip-router.org http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
