2 node direct connect vSAN and error “vSphere HA agent on this host could not reach isolation address”

Advertise here with BSA I’ve had this question over a dozen times now, so I figured I would add a quick pointer to my blog. What is causing the error “vSphere HA agent on this host could not reach isolation address” to pop up on a 2-node direct connect vSAN cluster? The answer is simple, when you have … [Read more...]

Isolation Address in a 2-node direct connect vSAN environment?

Advertise here with BSAAs most of you know by now, when vSAN is enabled vSphere HA uses the vSAN network for heartbeating. I recently wrote an article about the isolation address and relationship with heartbeat datastores. In the comment section Johann asked what the settings should be for 2-Node Direct Connect with … [Read more...]