How to shut down a vSAN cluster – and start it again

This post was originally published on this site

Just a few weeks ago, to my shame, I stumbled across an interesting feature in VMware vSphere when trying some things with vSAN. To be honest, and to make it clear before we dive into this topic in this blog post: I screwed up when I tested this feature the first time. Because I didn’t know about this feature and because I didn’t proceed as I should have, as per this feature. At the end I had to reinstall all my vSAN nodes and create a new clean environment after that I screwed up. It was somehow needed anyway because of the most recent homelab rebuild. So, somehow a win-win for me and the lab.

So don’t screw up! No, just kidding. you may know the feature better than me. And I can tell you, vSAN is stronger and more resilient than you may think.

In this blog post, I’d like to show you how to shut down a vSAN cluster, and how to start it again. The feature is hidden in plain view, right-click the vSAN cluster and you’re good to go. Or not?

In this blog post, I’m assuming that the vCenter is NOT running on the