<html><body><span style="font-family:Verdana; color:#000000; font-size:10pt;">I am also in the process of playing around with FS running inside Xen Virtual Machines with "mirrored" VMs on a second failover system. So far, the initial tests are promising. I can see a 2-3 sec "hiccup" in the net traffic during the live migration of the Xen VM. My calls do not drop, but I will stress that I'm only running test cases at this time, I am not using real world traffic.<br><br>Once I figure it all out, I'll report it here.<br><br>-pete<br><br>
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-------- Original Message --------<br>
Subject: Re: [Freeswitch-users] FreeSWITCH HA + Loadbalancing<br>
From: Michael Collins <msc@freeswitch.org><br>
Date: Fri, August 28, 2009 12:37 pm<br>
To: freeswitch-users@lists.freeswitch.org<br>
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<br><br><div class="gmail_quote">On Fri, Aug 28, 2009 at 12:11 PM, Giovanni Maruzzelli <font dir="ltr"><<a onclick="return true;if(window.location==top.location){Popup.composeWindow('pcompose.php?sendto=gmaruzz%40celliax.org');}else{top.Popup.composeWindow('pcompose.php?sendto=gmaruzz%40celliax.org');}; return false;" href="mailto:gmaruzz@celliax.org" target="_blank" mce_href="mailto:gmaruzz@celliax.org">gmaruzz@celliax.org</a>></font> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> Usually you don't need to worry about stability issues with FS.<br> <br> For scalability, peoples tend to use openser or some other sip<br> loadbalancer in fron of fs, but you probably would not need that.<br> <br> Live migration of calls is not yet possible, tough.<br> <font color="#888888"></font></blockquote><div><br>Brian West has done some testing with live migrations but I don't know where he left off. Brian, were you using OpenVZ? I forget... In any case, FS allows you to try to do this with the hope that it will actually work in a production environment.<br> </div></div><br>As for the other things - yes, FS can work with the TDM card and the queues, etc. If you are in a position to install FS on a sandbox machine for testing then that would be your best bet. I recommend diving in, which is probably what you did when you first started learning Asterisk...<br> <br>Have fun!<br>-MC<br> <hr>_______________________________________________<br>
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