[Freeswitch-users] RedHat 6.X Performance

Vik Killa vipkilla at gmail.com
Thu Aug 30 00:56:24 MSD 2012


What IS the recommended linux distro to use for optimum performance?
I've heard debian, can someone be more specific though, like what
version, kernel, etc... ?

On Wed, Aug 29, 2012 at 4:50 PM, Ken Rice <krice at freeswitch.org> wrote:
> EL6/Centos 6 has been showing us some rather bad performance issues... if
> you can run your config under oprofile and give us some of the outputs
> related to freeswitch we would love to see this data and try to figure out
> where the issue is and if its something we can work around or if its
> something we need to look at getting theupstream to fix....
>
> see http://oprofile.sourceforge.net/examples/ for how to use oprofile
>
>
> On Wed, Aug 29, 2012 at 3:18 PM, Daniel Eiland <daniel.eiland at gmail.com>
> wrote:
>>
>> Hi folks,
>>
>> We are currently running FreeSWITCH as a (sip/rtp) conference endpoint in
>> our system and recently completed some latency testing.  We found that audio
>> passing through FreeSWITCH was taking approx 40-60ms to be mixed and sent
>> out the other side.
>>
>> I did some looking around and as far as I can tell, we don't have
>> FreeSWITCH configured with a jitter-buffer.  The only other possible
>> performance issue I could find was the 'tickless' issue
>> (http://wiki.freeswitch.org/wiki/Installation_Guide#Release.28es.29_6_and_Later)
>> when running FreeSWITCH on a RedHat 6+ installation.  However, its not clear
>> to me if the 'tickless' setting could cause this type of latency when there
>> are only two clients connected to FreeSWITCH.  I was wondering if anybody
>> else had experienced this type of problem or had any suggestions?
>>
>> For reference, we are using a RTP/PCMU payload with 10ms samples.
>>
>> Thanks,
>> Daniel
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> 
>> 
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://wiki.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>



Join us at ClueCon 2011 Aug 9-11, 2011
More information about the FreeSWITCH-users mailing list