<p>I think you should not make this that complicated, use a light weight vm to host the open nebula server. The sqlite db works great for small installs and you can easily migrate or restart the vm on the other host if you need to bring a host down. </p>
<div class="gmail_quote">On Mar 21, 2012 1:19 PM, "Leonardo Montecchi" <<a href="mailto:lmontecchi@montex.org">lmontecchi@montex.org</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi all,<br>
<br>
I'm currently evaluating OpenNebula, with the aim to setup a redundant<br>
cloud for our research group.<br>
<br>
My setup will have two physical machines connected with Gigabit<br>
Ethernet. I'm planning to use GlusterFS as image storage and MySQL<br>
cluster for the database, to obtain complete redundancy.<br>
<br>
However, I don't understand where I should install the front-end.<br>
Ideally, I would like to install it on both machines, in order to have<br>
it always available in case one of them fails. Would this it be ok? Will<br>
I run into consistency problems due to multiple front-ends running?<br>
<br>
Thanks,<br>
Leonardo.<br>
<br>
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