You are welcome.<br><br>Let me elaborate my setup here,<br><br>I have two machines, one for development, this is basically my lenovo 3000 N200 laptop, it has following specs,<br><br>1. Intel 1.6 GHz with 1GB RAM.<br>2. CentOS 5.3 with Kernel 2.6.18-128.1.6.el5.<br>
3. FS SVN revision Revision ID 13613.<br><br>root ~# uname -a<br>Linux localhost.localdomain 2.6.18-128.1.6.el5 #1 SMP Wed Apr 1 09:19:18 EDT 2009 i686 i686 i386 GNU/Linux<br><br>root ~# cat /etc/issue<br>CentOS release 5.3 (Final)<br>
Kernel \r on an \m<br><br>I am using this machine extensively for my development projects, including Skypiax. Yesterday i gave a presentation to the board of directors of the said firm, regarding existing status of my project. They tested the setup with 2-3 concurrent SIP -> SKYPIAX and then SKYPIAX to SIP calls without any problem. So, i believe this configuration works without any sound issue...!<br>
<br>The second machine is my test machine in a remote data center. I didn't prepare this machine, however, from SSH console i can see it has following specs,<br><br>1. Intel(R) Xeon(R) CPU E5405 @ 2.00GHz with 4 GB of RAM.<br>
2. CentOS 5.3 with kernel 2.6.18-92.1.22.el5.centos.plusPAE.<br>
3. FS SVN revision Revision ID 13613.<br>
<br>root ~# uname -a <br>Linux localhost.localdomain 2.6.18-92.1.22.el5.centos.plusPAE #1 SMP Wed Dec 17 11:32:56 EST 2008 i686 i686 i386 GNU/Linux<br><br>root ~# cat /etc/issue<br>CentOS release 5.3 (Final)<br>Kernel \r on an \m<br>
<br><br>Each machine that i use always, get update with yum update command BEFORE i do anything else on it.<br><br>Hope this info will be helpful for you.<br><br>Can you give me step by step procedure of your testing that is producing this bad sound result? I would like to perform this test on my both machines and see if i get the same results too.<br>
<br>Thank you.<br><br><br><div class="gmail_quote">On Wed, Jun 10, 2009 at 6:33 PM, Giovanni Maruzzelli <span dir="ltr"><<a href="mailto:gmaruzz@celliax.org">gmaruzz@celliax.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Ciao Muhammad,<br>
you're faster than light :-)!<br>
<br>
the patch will be integrated very soon, I'll let you know when I'm done it.<br>
<br>
Keep enhancements, patches, bug fixes, etc flowing!<br>
<br>
thanks again, and thanks to the firm that so quickly understood and<br>
authorized you,<br>
<div class="im"><br>
-giovanni<br>
<br>
<br>
Sincerely,<br>
<br>
Giovanni Maruzzelli<br>
=========================================<br>
<a href="http://www.celliax.org" target="_blank">www.celliax.org</a><br>
via Pierlombardo 9, 20135 Milano<br>
Italy<br>
gmaruzz at celliax dot org<br>
Cell : +39-347-2665618<br>
Fax : +39-02-87390039<br>
<br>
<br>
<br>
<br>
</div>On Wed, Jun 10, 2009 at 2:29 PM, Muhammad<br>
<div><div></div><div class="h5">Shahzad<<a href="mailto:shaheryarkh@googlemail.com">shaheryarkh@googlemail.com</a>> wrote:<br>
> I am glad to share the patch to enable dynamic Skypiax interfaces in FS.<br>
> Please do note that however, that i started working on it on May 22, 2009.<br>
> So any officaily changes made to mod_skypiax.c since then will not appear in<br>
> it and will be lost if you apply this patch blindly.<br>
><br>
> I request Giovanni Maruzzelli to carefully merge this patch in main stream<br>
> code before committing it to FS SVN.<br>
><br>
> Thank you.<br>
><br>
><br>
> On Wed, Jun 10, 2009 at 4:47 PM, Muhammad Shahzad<br>
> <<a href="mailto:shaheryarkh@googlemail.com">shaheryarkh@googlemail.com</a>> wrote:<br>
>><br>
>> I am not using 64bit CentOS 5.3, I have 32bit CentOS but with PAE enable<br>
>> kernel. I have heard 64bit ALSA drivers have bad sound issues, but never<br>
>> used it personally.<br>
>><br>
>> As for source code of my modifications, i made those change to develop a<br>
>> customized commercial solution for large European firm, so i would need<br>
>> their permissions to provide you the required official patch. Let me write<br>
>> them an offical request for this.<br>
>><br>
>> Thank you.<br>
>><br>
>><br>
>> On Wed, Jun 10, 2009 at 3:47 PM, Giovanni Maruzzelli <<a href="mailto:gmaruzz@celliax.org">gmaruzz@celliax.org</a>><br>
>> wrote:<br>
>>><br>
>>> Ciao Muhammad,<br>
>>><br>
>>> first thanks a lot for sharing your experience and help us in making a<br>
>>> better software!<br>
>>><br>
>>> >From the name of the kernel, seems that you are using centos5.2 is this<br>
>>> correct?<br>
>>><br>
>>> I just tried centos5.3 (64bit) with centosplus kernel, but no luck.<br>
>>><br>
>>> I'm now installing a centos5.2 (64), I will test it with centosplus<br>
>>> kernel and with its normal kernel.<br>
>>><br>
>>> BTW, I would like *really* a lot to have and integrate your addition<br>
>>> to the code (also if it needs some labor from me, no problem). Would<br>
>>> you like to send it to me, so I will integrate in the main trunk and<br>
>>> you don't have no more to maintain it? (so you can develop other cool<br>
>>> features for mod_skypiax ;-) )?<br>
>>><br>
>>> -giovanni<br>
>>><br>
>>> Sincerely,<br>
>>><br>
>>> Giovanni Maruzzelli<br>
>>> =========================================<br>
>>> <a href="http://www.celliax.org" target="_blank">www.celliax.org</a><br>
>>> via Pierlombardo 9, 20135 Milano<br>
>>> Italy<br>
>>> gmaruzz at celliax dot org<br>
>>> Cell : +39-347-2665618<br>
>>> Fax : +39-02-87390039<br>
>>><br>
>>><br>
>>><br>
>>><br>
>>> On Wed, Jun 10, 2009 at 11:16 AM, Muhammad<br>
>>> Shahzad<<a href="mailto:shaheryarkh@googlemail.com">shaheryarkh@googlemail.com</a>> wrote:<br>
>>> > Thanks. I didn't make any special arrangements for FS or Skypiax to<br>
>>> > work on<br>
>>> > CentOS 5.3. I only enabled CentOS Plus yum repository and then install<br>
>>> > PAE<br>
>>> > kernel with following commands,<br>
>>> ><br>
>>> > root ~# yum update<br>
>>> > root ~# yum install kernel-PAE<br>
>>> ><br>
>>> > i installed PAE kernel just because i wanted to increase System RAM to<br>
>>> > 8GB<br>
>>> > before i deploy it for production use, so i can double or even triple<br>
>>> > Skypiax channels whenever i need so, without system or FS shutdown.<br>
>>> ><br>
>>> > As far as a skypiax configuration is concerned, i did modified<br>
>>> > mod_skypiax.c<br>
>>> > to add a couple of commands to dynamically add and remove Skypiax<br>
>>> > interfaces<br>
>>> > in a running FS process. However, this code does not replaces or<br>
>>> > changes any<br>
>>> > previous code. Other then that there is no significant change in<br>
>>> > configuration steps. Though i did use mod_xml_curl to dynamically<br>
>>> > update<br>
>>> > skypiax interface configuration in FS.<br>
>>> ><br>
>>> ><br>
>>> > Thank you.<br>
>>> ><br>
>>> ><br>
>>> > On Wed, Jun 10, 2009 at 2:37 PM, Giovanni Maruzzelli<br>
>>> > <<a href="mailto:gmaruzz@celliax.org">gmaruzz@celliax.org</a>><br>
>>> > wrote:<br>
>>> >><br>
>>> >> Ciao Muhammad!<br>
>>> >><br>
>>> >> What a good news!<br>
>>> >><br>
>>> >> Centos is the most stable and performing platform for FS, so I would<br>
>>> >> really love to test and document on the wiki how to have a stable<br>
>>> >> centos mod_skypiax installation.<br>
>>> >><br>
>>> >> I'll find out your kernel ( Kernel 2.6.18-92.1.22.el5.centos.plusPAE<br>
>>> >> ), and begin to test. In the mean time, do you have any hint, special<br>
>>> >> procedure, etc you have done for having skypiax working well?<br>
>>> >><br>
>>> >> Please, please, please let be in contact! :-)<br>
>>> >><br>
>>> >><br>
>>> >> Sincerely,<br>
>>> >><br>
>>> >> Giovanni Maruzzelli<br>
>>> >> =========================================<br>
>>> >> <a href="http://www.celliax.org" target="_blank">www.celliax.org</a><br>
>>> >> via Pierlombardo 9, 20135 Milano<br>
>>> >> Italy<br>
>>> >> gmaruzz at celliax dot org<br>
>>> >> Cell : +39-347-2665618<br>
>>> >> Fax : +39-02-87390039<br>
>>> >><br>
>>> >><br>
>>> >><br>
>>> >><br>
>>> >> On Wed, Jun 10, 2009 at 8:33 AM, Muhammad<br>
>>> >> Shahzad<<a href="mailto:shaheryarkh@googlemail.com">shaheryarkh@googlemail.com</a>> wrote:<br>
>>> >> > Sorry, i didn't visited the Jira link you mentioned. Now i know the<br>
>>> >> > issue<br>
>>> >> > and I have replied it there.<br>
>>> >> ><br>
>>> >> > Thank you.<br>
>>> >> ><br>
>>> >> ><br>
>>> >> > On Tue, Jun 9, 2009 at 10:45 PM, Giovanni Maruzzelli<br>
>>> >> > <<a href="mailto:gmaruzz@celliax.org">gmaruzz@celliax.org</a>><br>
>>> >> > wrote:<br>
>>> >> >><br>
>>> >> >> Hi all,<br>
>>> >> >><br>
>>> >> >> there are problems for mod_skypiax in recent centos, with more<br>
>>> >> >> than a<br>
>>> >> >> handful of concurrent Skype calls.<br>
>>> >> >><br>
>>> >> >> Probably the problem is ALSA-related.<br>
>>> >> >><br>
>>> >> >> Until it is solved, for production please use Ubuntu 8.04 (see<br>
>>> >> >> below),<br>
>>> >> >> some other Linux distro (and please write here your experience), or<br>
>>> >> >> Windows.<br>
>>> >> >><br>
>>> >> >> I modified the wiki page to reflect this (<br>
>>> >> >> <a href="http://wiki.freeswitch.org/wiki/Skypiax_Skype_Endpoint_and_Trunk" target="_blank">http://wiki.freeswitch.org/wiki/Skypiax_Skype_Endpoint_and_Trunk</a> )<br>
>>> >> >><br>
>>> >> >> If someone with CentOS knowledge can chime in I'll be grateful :-).<br>
>>> >> >><br>
>>> >> >> Please see Jira: <a href="http://jira.freeswitch.org/browse/MODSKYPIAX-34" target="_blank">http://jira.freeswitch.org/browse/MODSKYPIAX-34</a><br>
>>> >> >> for<br>
>>> >> >> all infos, and feel free to contact me directly.<br>
>>> >> >><br>
>>> >> >> -giovanni<br>
>>> >> >><br>
>>> >> >><br>
>>> >> >><br>
>>> >> >><br>
>>> >> >><br>
>>> >> >><br>
>>> >> >><br>
>>> >> >> Sincerely,<br>
>>> >> >><br>
>>> >> >> Giovanni Maruzzelli<br>
>>> >> >> =========================================<br>
>>> >> >> <a href="http://www.celliax.org" target="_blank">www.celliax.org</a><br>
>>> >> >> via Pierlombardo 9, 20135 Milano<br>
>>> >> >> Italy<br>
>>> >> >> gmaruzz at celliax dot org<br>
>>> >> >> Cell : +39-347-2665618<br>
>>> >> >> Fax : +39-02-87390039<br>
>>> >> >><br>
>>> >> >> _______________________________________________<br>
>>> >> >> Freeswitch-users mailing list<br>
>>> >> >> <a href="mailto:Freeswitch-users@lists.freeswitch.org">Freeswitch-users@lists.freeswitch.org</a><br>
>>> >> >> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
>>> >> >><br>
>>> >> >><br>
>>> >> >> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
>>> >> >> <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
>>> >> ><br>
>>> >> ><br>
>>> >> ><br>
>>> >> > --<br>
>>> >> > Muhammad Shahzad<br>
>>> >> > -----------------------------------<br>
>>> >> > CISCO Rich Media Communication Specialist (CRMCS)<br>
>>> >> > CISCO Certified Network Associate (CCNA)<br>
>>> >> > Cell: +92 334 422 40 88<br>
>>> >> > MSN: <a href="mailto:shari_786pk@hotmail.com">shari_786pk@hotmail.com</a><br>
>>> >> > Email: <a href="mailto:shaheryarkh@googlemail.com">shaheryarkh@googlemail.com</a><br>
>>> >> ><br>
>>> >> > _______________________________________________<br>
>>> >> > Freeswitch-users mailing list<br>
>>> >> > <a href="mailto:Freeswitch-users@lists.freeswitch.org">Freeswitch-users@lists.freeswitch.org</a><br>
>>> >> > <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
>>> >> ><br>
>>> >> > UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
>>> >> > <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
>>> >> ><br>
>>> >> ><br>
>>> >><br>
>>> >> _______________________________________________<br>
>>> >> Freeswitch-users mailing list<br>
>>> >> <a href="mailto:Freeswitch-users@lists.freeswitch.org">Freeswitch-users@lists.freeswitch.org</a><br>
>>> >> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
>>> >><br>
>>> >> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
>>> >> <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
>>> ><br>
>>> ><br>
>>> ><br>
>>> > --<br>
>>> > Muhammad Shahzad<br>
>>> > -----------------------------------<br>
>>> > CISCO Rich Media Communication Specialist (CRMCS)<br>
>>> > CISCO Certified Network Associate (CCNA)<br>
>>> > Cell: +92 334 422 40 88<br>
>>> > MSN: <a href="mailto:shari_786pk@hotmail.com">shari_786pk@hotmail.com</a><br>
>>> > Email: <a href="mailto:shaheryarkh@googlemail.com">shaheryarkh@googlemail.com</a><br>
>>> ><br>
>>> > _______________________________________________<br>
>>> > Freeswitch-users mailing list<br>
>>> > <a href="mailto:Freeswitch-users@lists.freeswitch.org">Freeswitch-users@lists.freeswitch.org</a><br>
>>> > <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
>>> ><br>
>>> > UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
>>> > <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
>>> ><br>
>>> ><br>
>>><br>
>>> _______________________________________________<br>
>>> Freeswitch-dev mailing list<br>
>>> <a href="mailto:Freeswitch-dev@lists.freeswitch.org">Freeswitch-dev@lists.freeswitch.org</a><br>
>>> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev</a><br>
>>> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-dev" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-dev</a><br>
>>> <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
>><br>
>><br>
>><br>
>> --<br>
>> Muhammad Shahzad<br>
>> -----------------------------------<br>
>> CISCO Rich Media Communication Specialist (CRMCS)<br>
>> CISCO Certified Network Associate (CCNA)<br>
>> Cell: +92 334 422 40 88<br>
>> MSN: <a href="mailto:shari_786pk@hotmail.com">shari_786pk@hotmail.com</a><br>
>> Email: <a href="mailto:shaheryarkh@googlemail.com">shaheryarkh@googlemail.com</a><br>
><br>
><br>
><br>
> --<br>
> Muhammad Shahzad<br>
> -----------------------------------<br>
> CISCO Rich Media Communication Specialist (CRMCS)<br>
> CISCO Certified Network Associate (CCNA)<br>
> Cell: +92 334 422 40 88<br>
> MSN: <a href="mailto:shari_786pk@hotmail.com">shari_786pk@hotmail.com</a><br>
> Email: <a href="mailto:shaheryarkh@googlemail.com">shaheryarkh@googlemail.com</a><br>
><br>
> _______________________________________________<br>
> Freeswitch-users mailing list<br>
> <a href="mailto:Freeswitch-users@lists.freeswitch.org">Freeswitch-users@lists.freeswitch.org</a><br>
> <a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
> UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
> <a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
><br>
><br>
<br>
_______________________________________________<br>
Freeswitch-users mailing list<br>
<a href="mailto:Freeswitch-users@lists.freeswitch.org">Freeswitch-users@lists.freeswitch.org</a><br>
<a href="http://lists.freeswitch.org/mailman/listinfo/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/listinfo/freeswitch-users</a><br>
UNSUBSCRIBE:<a href="http://lists.freeswitch.org/mailman/options/freeswitch-users" target="_blank">http://lists.freeswitch.org/mailman/options/freeswitch-users</a><br>
<a href="http://www.freeswitch.org" target="_blank">http://www.freeswitch.org</a><br>
</div></div></blockquote></div><br><br clear="all"><br>-- <br>Muhammad Shahzad<br>-----------------------------------<br>CISCO Rich Media Communication Specialist (CRMCS)<br>CISCO Certified Network Associate (CCNA)<br>Cell: +92 334 422 40 88<br>
MSN: <a href="mailto:shari_786pk@hotmail.com">shari_786pk@hotmail.com</a><br>Email: <a href="mailto:shaheryarkh@googlemail.com">shaheryarkh@googlemail.com</a><br>