[OpenSIPS-Users] Got a problem with opensips 1.9 + LB + 3 asterisk servers -- Simultaneous calls never more than 400 calls

Bogdan-Andrei Iancu bogdan at opensips.org
Fri Nov 1 12:35:09 CET 2013


Hello,

What you can do is to remove the authentication part from your script
and make again the test, to see if indeed the limitation comes from auth
itself.

Regards,

Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com


On 11/01/2013 01:08 PM, Erwan Desvergnes wrote:
> Yes
> What dis you recommend ?
>
> Le vendredi 1 novembre 2013, Bogdan-Andrei Iancu a écrit :
>
>     Hello Erwan,
>
>     Does OpenSIPS perform authentication for the received calls ?
>     Maybe the limitation comes from the DB throughput.
>
>     Best regards,
>
>     Bogdan-Andrei Iancu
>     OpenSIPS Founder and Developer
>     http://www.opensips-solutions.com
>
>
>     On 10/31/2013 12:59 PM, Erwan Desvergnes wrote:
>>     Here is my configuration: 
>>
>>     1 Opensips Server in front
>>     and 3 asterisk server connected to pstn and users are created
>>     using A2billing
>>
>>     Users register on Opensips and send call
>>
>>     All users a created using A2Billing
>>     Then calls on opensips never gone more than 400
>>     and on client i've got message authrejected
>>     when i take look a sip trace, on client using tcpdump i saw than
>>     auth is well send but no reply from opensips
>>     Our customer are call center with heavy CPS
>>     and predictive dialling
>>     on manual call no prob for auth but more cps is important more
>>     auth problem we got
>>     here is my configuration
>>
>>
>>     listen=udp:a.d.d.ip:5060 # CUSTOMIZE ME
>>     debug=1
>>     log_stderror=no
>>     log_facility=LOG_LOCAL6
>>     fork=yes
>>     children=32
>>     dns_try_ipv6=no
>>     auto_aliases=no
>>     disable_tcp=yes
>>     server_signature=no
>>     ####### Modules Section ########
>>     #set module path
>>     mpath="/lib64/opensips/modules/"
>>     #### SIGNALING module
>>     loadmodule "signaling.so"
>>     #### StateLess module
>>     loadmodule "sl.so"
>>     #### Transaction Module
>>     loadmodule "tm.so"
>>     modparam("tm", "fr_timer", 5)
>>     modparam("tm", "fr_inv_timer", 30)
>>     modparam("tm", "restart_fr_on_each_reply", 0)
>>     modparam("tm", "wt_timer", 10)
>>     modparam("tm", "onreply_avp_mode", 1)
>>     #### Record Route Module
>>     loadmodule "rr.so"
>>     modparam("rr", "append_fromtag", 1)
>>     #### MAX ForWarD module
>>     loadmodule "maxfwd.so"
>>     #### SIP MSG OPerationS module
>>     loadmodule "sipmsgops.so"
>>     #### FIFO Management Interface
>>     loadmodule "mi_fifo.so"
>>     modparam("mi_fifo", "fifo_name", "/tmp/opensips_fifo")
>>     modparam("mi_fifo", "fifo_mode", 0666)
>>     #### URI module
>>     loadmodule "uri.so"
>>     modparam("uri", "use_uri_table", 0)
>>     #### USeR LOCation module
>>     loadmodule "usrloc.so"
>>     modparam("usrloc", "nat_bflag", 10)
>>     modparam("usrloc", "db_mode",   0)
>>     #### REGISTRAR module
>>     loadmodule "registrar.so"
>>     modparam("registrar", "tcp_persistent_flag", 7)
>>     #### ACCounting module
>>     #loadmodule "acc.so"
>>     #modparam("acc", "early_media", 0)
>>     #modparam("acc", "report_cancels", 1)
>>     #modparam("acc", "detect_direction", 1)
>>     #modparam("acc", "db_flag", 1)
>>     #modparam("acc", "log_level", 5)
>>     #modparam("acc", "log_flag", 1)
>>     #modparam("acc", "db_missed_flag", 2)
>>     #modparam("acc", "failed_transaction_flag", 3)
>>     #modparam("acc", "db_extra", "from_uri=$fu; to_uri=$tu") #Extra data
>>     # ----- sip_trace ------
>>     #loadmodule "siptrace.so"
>>     #modparam("siptrace", "trace_on", 1)
>>     #modparam("siptrace", "enable_ack_trace", 1)
>>     #modparam("siptrace", "table", "sip_trace")
>>     #modparam("siptrace", "trace_flag", 22)
>>     #### CACHEDB_REDIS module
>>     loadmodule "cachedb_redis.so"
>>     modparam("cachedb_redis","cachedb_url","
>>
>>
>>     _______________________________________________
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>
>
>
> -- 
> *Erwan Desvergnes*
> SDCI - digiCONTACTS
> 4 rue du Colonel Chambonnet - 69500 Bron - FRANCE
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