<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Mon, May 4, 2015 at 11:36 AM, Massimo Mad <span dir="ltr">&lt;<a href="mailto:mad1969it@gmail.com" target="_blank">mad1969it@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex"><div dir="ltr"><div><div><span lang="en"><span>hello</span><span>,</span><br> <span>where can I find</span> <span>a document</span> <span>that explains</span> <span>how to upgrade</span> <span>my</span> <span>oVirt</span> <span>infrastructure</span><span>?</span><br> <span>My</span> <span>infrastructure</span> <span>is</span> <span>currently</span> <span>composed of</span> <span>host</span> <span>centos</span> <span>6.x</span> <span>who</span> <span>would like to upgrade</span> <span>to</span> <span>host</span> <span>centos</span> <span>7.x.</span><br> <span>I can</span> <span>co-exist</span> <span>in the same</span> <span>cluster</span> <span>temporarily</span> <span>host</span> <span>with</span> <span>different releases</span> <span>or</span> <span>should I create a</span> <span>new cluster</span> <span>and</span> <span>then</span> <span>migrate</span> <span>vm</span><span>?</span><br> </span><br></div>Regards<span class=""><font color="#888888"><br></font></span></div><span class=""><font color="#888888">Massimo<br></font></span></div>
<br><br>
<br></blockquote></div><br></div><div class="gmail_extra">depending on the version you are going to upgrade to, you will find related release notes page. Eg for just released 3.5.2:</div><div class="gmail_extra"><a href="http://www.ovirt.org/OVirt_3.5.2_Release_Notes">http://www.ovirt.org/OVirt_3.5.2_Release_Notes</a><br></div><div class="gmail_extra"><br></div><div class="gmail_extra">Previous releases notes page:</div><div class="gmail_extra"><a href="http://www.ovirt.org/Category:Releases">http://www.ovirt.org/Category:Releases</a><br></div><div class="gmail_extra"><br></div><div class="gmail_extra">Also, the Administrator Guide is a further reference page, eg for info regarding backups before upgrade or for compatibility mode change settings for your infra:</div><div class="gmail_extra"><a href="http://www.ovirt.org/OVirt_Administration_Guide">http://www.ovirt.org/OVirt_Administration_Guide</a><br></div><div class="gmail_extra"><br></div><div class="gmail_extra">HIH,</div><div class="gmail_extra">Gianluca</div><div class="gmail_extra"><br></div></div>