[OpenSBC] poor performance of opensbc

[Andrzej 'T. U. D. <und...@ar...>]

Hi
I have sip platform based on kamailio. It has performance near 500
"REGISTER"s per second.

I would like to put it behind opensbc to hide internal platform
structure. I use configuration like:

[Internal-DNS-Mapping]
Internal-DNS-Map Array Size=1
Internal-DNS-Map 1=[sip:sip.my.domain] sip:real-sip-server:5060

and opensbc is listed on port

Interface-Address 1=my-real-ip:6060

It works, but... performance is very poor. When on "kamailio" platform
it's near 500 registers per seconds, when opensbc is on front of it- it
has only 3 registers per second. Systems aren't overloaded - circa 5%
cpu usage.

-- 
Andrzej 'The Undefined' Dopierała
Linux && Unix && Network administrator
PLD Linux Developer      HomePage: http://andrzej.dopierala.name/
JID: und...@pi...         e-mail: an...@do...