<div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif">Hello list, <br><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">I have a simply DRBD setup on Debain 6 hosts, which i like to upgrade to Debian 7.<br>
<br></div><div class="gmail_default" style="font-family:verdana,sans-serif">The current setup is in a Master/Slave mode without pacemaker or any HA service.<br><br></div><div class="gmail_default" style="font-family:verdana,sans-serif">
My plan is to:<br><ol><li>Disconnect the cluster and keep all the services working on one machines (HOST2).</li><li>Upgrade one host (HOST1)</li><li>Start the upgraded machine (HOST1) and restore the DRBD connection (and let all the resource to sync)</li>
<li>Migrate all the services to HOST1 and disconnect the cluster again, and upgrade HOST2<br></li></ol></div><div class="gmail_default" style="font-family:verdana,sans-serif"><span id="result_box" class="" lang="en"><span class="">My question</span> <span class="">is whether</span> <span class="">this process</span> <span class="">will work ?<br>
</span></span><span id="result_box" class="" lang="en"><span class="">(Debian 6 uses version 8.3.7 user tools, while Debian 7 uses version 8.3.13)<br clear="all"></span></span></div><div><div dir="ltr"><font face="arial, helvetica, sans-serif"><br>
--<br><font color="#999999" size="1">Rabin</font></font></div></div>
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