Cluster

2-node vSAN topologies review

There has been a lot of discussion in the past around supported topologies for 2-node vSAN, specifically around where we can host the witness. Now my good pal [...]

Another recovery from multiple failures in a vSAN stretched cluster

In a previous post related to multiple failures in a vSAN stretched cluster, we showed that if a failure caused the data components to be out of sync, the most [...]

Kubernetes on Photon Controller

Another container framework that VMware customers can evaluate on Photon Controller is Kubernetes, developed by Google and now open-sourced. Kubernetes is [...]

Expanding on VSAN 2-node, 3-node and 4-node configuration considerations

I spent the last 10 days in the VMware HQ in Palo Alto, and had lots of really interesting conversations and meet-ups, as you might imagine. One of those [...]

Horizon View 7 on VSAN – Policies Revisited

It has been some time since I last looked at Horizon View on Virtual SAN. The last time was when we first released VSAN, back in the 5.5 days. This was with [...]

Compare and Contrast – VSAN and VVols

Earlier this month I had the opportunity to meet with a number of VMware customers in both Singapore and in the UAE. Most of the sessions were enablement and [...]

VSAN 6.2 Part 9 – Replacing the witness appliance

There might be a reason in VSAN stretched cluster environments or in 2-node VSAN ROBO deployments to change the witness appliance. The one thing to keep in [...]