olivier.taylor wrote:
what about the type of server used? (processor(s) memory,...)
Of course the processor matters. But if you get only 3 calls/second on a
decent system, you may get 10 calls per second on a high performance
system. But you did not eliminate the bottleneck.
If you have slow backends (DB, DNS, radius) you may also try to increase
the number of thread (childrens) to allow more concurrent transactions.
regards
klaus
Olivier
unplug a écrit :
Hi ,
I have done some tests in the environment below.
PC1: sipp
PC2: openser+mediaproxy (NAT)
script: nat-mediaproxy.5.0.cfg from configs.GettingStarted.tar.gz
Below is the testing parameter shown in sipp
3 calls / second
concurrent call: 30
Over 30 concurrent calls, message 481 begins to happen. The CPU usage
of PC2 is almost 90% and then PC2 will hang.
As I expect openser should handle over thousand of calls but there is
a different between my testing. What I miss to configure for getting
more concurrent call?
On 5/26/06, Daniel-Constantin Mierla <[EMAIL PROTECTED]> wrote:
On 05/26/06 04:33, unplug wrote:
> Hi,
> How about using openser to handle over several hundred calls per
> second?
Very important is your configuration script. If you run openser just as
a simple proxy, then it can go up to thousands of call setups per
second. The performances increase if you use it in stateless mode -
suitable for load balancing/dispatching.
The only way to measure the real capacity of your platform is to set it
up in a lab and then perform some tests using tools like sipp.
Daniel
> If not possbile, what is the limitation of openser to handle
> call?
>
> On 5/26/06, Daniel-Constantin Mierla <[EMAIL PROTECTED]> wrote:
>> Hello,
>>
>> On 05/25/06 07:26, Script Head wrote:
>> > Hello,
>> >
>> > I am deploying OpenSER to distribute calls for a number of Asterisk
>> > boxes. I believe there are some people on this list to have a
similar
>> > setup. I'd like to know what kind of hardware do you guys run
OpenSER
>> > on and how many calls per second can you set up with your specs.
I am
>> > looking to set up about 30-40 calls per second so I was
wondering what
>> > kind of hardware I'd need.
>> a usual pc nowadays should do it without any problems. The amount of
>> registered users influence the memory usage, the 30-40 call setups
per
>> second has no big impact in the system.
>>
>> Cheers,
>> Daniel
>>
>> >
>> > ScriptHead
>> >
>>
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>>
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>
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