Quantcast
Viewing all articles
Browse latest Browse all 171015

4+ node management cluster with DRBD pairs: Where to do fencing for HA?

Hello.

I have a ProxMox management cluster that currently has 5 nodes (it will have 6 eventually) and I plan to set up DRBD to mirror data between machine pairs whith a goal of high-availability (via automatic live migration.) But where should I implement fencing? In DRBD, in ProxMox, or both? (I'll be using HP iLO as the fencing devices.) The wiki isn't clear, because while I have plenty of nodes to satisfy quorum, the storage is not shared between them all, which is the only situation the wiki seems to address.

Thanks for your time! And many many thanks to the ProxMox team for their great and hard work!

Viewing all articles
Browse latest Browse all 171015

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>