<div dir="ltr"><div><div><div><div><div><div><div><div><div>Ho to all ...<br><br></div>And thanks in advance for any help ..<br><br></div>I have a running 5 node pve 2.3 cluster .<br><br></div>To upgrade to 3.0, the how-to advises to make a backup of all config beforehand .<br>
<br></div>But, in a cluster, all config files are replicated in all nodes, correct ?<br><br></div>So, if something goes wrong in upgrade, all I need to do is reinstall that node from scratch and reconnect to the running cluster ...<br>
<br></div>Am I wright ???<br><br></div>And. if something indeed goes wrong, I can install PVE 3.0 and reconnect to running 2.3 cluster, or I MUST reinstall 2.3 ?<br><br></div>Just looking for best practices ....<br><br><br>
</div>Fábio Rabelo<br></div>