[OpenSIPS-Users] Users Digest, Vol 20, Issue 27

[Sathyanarayanan R]

Hi,

Thanks for your suggestion, Bogdan. 

I looked into the opensips log and found that there were errors on memory
allocation. So we increased the memory pool size to 10 MB from 1 MB and
Shared memory size to 256. Now it is working fine. Is there any recommended
memory pool size?

I require couple of other clarifications:
- What is the maximum CPS it supports on the stateful proxy?
- How do we achieve fault tolerance and redundancy in the opensips?

Regards,
Sat

Message: 3
Date: Tue, 09 Mar 2010 11:17:04 +0200
From: Bogdan-Andrei Iancu <bogdan at voice-system.ro>
Subject: Re: [OpenSIPS-Users] Load Balancer Issue
To: OpenSIPS users mailling list <users at lists.opensips.org>
Message-ID: <4B961210.7050701 at voice-system.ro>
Content-Type: text/plain; charset=windows-1252; format=flowed

Hi,

I see here 2 reports:
1) opensips "dies" - check the log files for error messages to see why 
opensips stopped
2) load not decreasing - this means the BYE is missing or is not 
properly processed by opensips, so it thinks the call is still on. If 
you see that the BYEs are passing through, you could enable debugging 
only for the loose_route() function (use set_debug() function) to see if 
the BYE matches or not. Also you can check via teh "dlg_list" MI 
function the state of the ongoing calls.

Regards,
Bogdan

Sathyanarayanan R wrote:
>
> We are using Opensips load balancer module to make outbound calls, 
> when we pump more than 30 CPS, load in the load balancer is not 
> decreased even after the call ends. Beyond certain point opensips 
> service stops with the error ?Opensips dead but subsys locked?. How 
> this problem should be approached and solved?
>
> Regards,
>
> Sathya
>
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-- 
Bogdan-Andrei Iancu
www.voice-system.ro




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