[SR-Users] Performance Tests/Hard Recommendations kamailio 4.2 -200CPS

[Jonathan Hunter]

Great thanks Guys  that perfect.
Many thanks
Jon

From: bbridges at o1.com
To: sr-users at lists.sip-router.org
Date: Wed, 17 Jun 2015 15:43:31 +0000
Subject: Re: [SR-Users] Performance Tests/Hard Recommendations kamailio 4.2 -200CPS









I currently have a 302 LCR redirect platform that we use for dialer traffic that utilizes a single MySQL server (with a redundant backup of course), does 17
 queries of varying complexity for various routing data decisions (LRN lookup, LERG data retrieval, routing table lookups, and so on), and has been benchmarked (using multiple systems running multiple copies of sipp) at over 8000 cps with no issues.
 
The proxy itself is running on a Dell R610 with 32GB of ram and 2 x Xeon X5570’s (4 cores, 2.93GHz, with HT) and reaches around 400-500% aggregate cpu usage
 at full load.
 

Brooks Bridges |
Sr. Voice Services Engineer
O1 Communications
5190 Golden Foothill Pkwy

El Dorado Hills, CA 95762
office:
916.235.2097 |
main: 888.444.1111, Option 2
email:
bbridges at o1.com
| web:
www.o1.com

 


From: sr-users [mailto:sr-users-bounces at lists.sip-router.org]
On Behalf Of Jonathan Hunter

Sent: Wednesday, June 17, 2015 8:32 AM

To: Kamailio SER - Users Mailing List

Subject: Re: [SR-Users] Performance Tests/Hard Recommendations kamailio 4.2 -200CPS


 

Hi Juha,

 


I am looking at a SIP redirect server, so I would scope on potentially 1 DB query per call to get routing information.


 


Thanks


 



Jon

> Date: Wed, 17 Jun 2015 18:22:56 +0300

> To: sr-users at lists.sip-router.org

> From: jh at tutpro.com

> Subject: [SR-Users] Performance Tests/Hard Recommendations kamailio 4.2 -200CPS

> 

> Jonathan Hunter writes:

> 

> > Has anyone recently performed tests on kamailio 4.2 running up to 200 CPS?

> > It would be great to know the hardware requirements for this setup.

> 

> performance depends, e.g., on how many db queries your script uses when

> it process one call. if no db queries are done, 200 cps is not much.

> 

> -- juha

> 

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