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 <daniel(a)voice-system.ro> 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 <daniel(a)voice-system.ro> 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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