[SR-Users] SIP register - memory size

[Daniel-Constantin Mierla]

Hello,

if there are many interested, maybe would be a good idea to try to
collect such details per phone and scenario type, like:

- direct connection to server (nat and no-nat)
- connection via outbound proxy (nat and no-nat)

We can make a wiki page for it. If you do some measurements and share
them here (not for all cases, only for what you need), I will create the
wiki page and try to add more from some of my deployments.

Cheers,
Daniel

On 02/02/16 10:56, José Seabra wrote:
> Hello Daniel.
> Thank you for your clarification,
>
> BR
> José
>
> 2016-02-02 9:53 GMT+00:00 Daniel-Constantin Mierla <miconda at gmail.com
> <mailto:miconda at gmail.com>>:
>
>     Hello,
>
>     On 28/01/16 17:01, José Seabra wrote:
>     > Hello there,
>     > Can anyone tell me what is the exactly memory size that
>     kamailio  use
>     > for one sip register saved on memory?
>     >
>     > How much memory i need  allocate to kamailio in order to support
>     > 50.000 subscribers.
>     this depends a lot on your environment as well as devices that are
>     used,
>     because size of username, domain, contact, path header, call id, etc.
>     have direct impact in the size of the record.
>
>     The best way to estimate is to register 1000 phones, get the size of
>     used shared memory. The register 2000 phones and then get again
>     the size
>     of used shared memory. Make the difference and divide by 1000,
>     then you
>     should get a fair estimation of a location record. Of course, assuming
>     no other traffic is done through the server that could cause use of
>     shared memory.
>
>     Cheers,
>     Daniel
>
>     --
>     Daniel-Constantin Mierla
>     http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> -
>     http://www.linkedin.com/in/miconda
>     Book: SIP Routing With Kamailio - http://www.asipto.com
>     http://miconda.eu
>
>
>     _______________________________________________
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>
>
>
>
> -- 
> Cumprimentos
> José Seabra

-- 
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
Book: SIP Routing With Kamailio - http://www.asipto.com
http://miconda.eu

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