Losing the VASA Provider and/or vCenter Server in VVols

With the release of vSphere 6.0 earlier this year, VMware introduced the eagerly anticipated VVols or Virtual Volumes. As we see more and more traction around VVols, a specific question has come up a number of times already. The question is basically: “What happens to VVols if I lose my VASA Provider or my vCenter Server, or indeed both of these components? Will I still have access to my devices?”.

Virtual Volumes (VVols), vSphere HA and Heartbeat Datastores

I had a few queries recently on how Virtual Volumes (VVols) worked with vSphere HA. In particular, I had a number of questions around whether or not VVol datastores could be used as a heartbeat datastore by vSphere HA. The answer is yes, the VVol datastore can be used for vSphere HA datastore heartbeating. If you want to see how, please read on. I think these queries may have arisen due to the fact that we do not use datastore heartbeating with Virtual SAN (VSAN). Just by way of reminder, the master host in a vSphere HA cluster uses a…