[OpenSER-Users] Mediaproxy performance

[Klaus Darilion]

Mike O'Connor wrote:
> Hi Tung
> 
> As you know Mediaproxy is written in Python, Python does not really
> support proper threading as it still has a global lock on the data
> dictionary.
> 
> This means that a SMP machine really does not help in fact because of
> the CPU switching it will probable perform to a lower level.

Does this really cause a performance drop from 420 to 50 sessions?

regards
klaus

> 
> I would switch your machines make your test machine your production and
> then buy a second machine of the same spec and use the SRV record load
> balancing to give you both higher performance and redundancy.
> 
> All in all your better off having 3 or 4 machine than one machine in the
> long term any :)
> 
> Cheers
> Mike
> 
> 
> 
> Tung Tran wrote:
>> Hi all,
>>  
>> I've tested the performance of mediaproxy as below:
>>  
>> 1/ PC1: Single P4, 2.4Ghz , 1GB memory, it can handle 420 sessions
>> using rtpgenerator with g729. (testing server)
>> 2/ PC2: Dual-xeon 3Ghz, 2GB memory, but it just can handle about 50
>> sessions when I use rtpgenerator with g729. (production server)
>>  
>> Should anybody can help me to customize my production server to handle
>> more sessions.
>>  
>> Thanks and regards
>>  
>> Tung.
>> ------------------------------------------------------------------------
>>
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> 
> 
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