VSAN

Using Tags with Storage Policy Based Management

I was doing some work in the lab with Storage Policy Based Management recently. I was using both vSAN and a Virtual Volume array from Nimble Storage. While I [...]

vSAN 6.6 Config Assist incorrectly reports Physical NIC warning with LACP/LAG

A very short post simply to bring an issue to your attention which a number of folks have pinged me about this week. With vSAN 6.6, there is a new feature [...]

Cloning and Snapshots on vSAN when policy requirements cannot be met

I was looking into some behavior recently to assist one of our partners. He described a situation that they observed during proof-of-concept testing. I thought [...]

vSAN and Predictive DRS, Network-Aware DRS and Proactive HA

vSphere 6.5 saw the release of a number of improvements in the areas of DRS. I won't detail all of the improvements here, since my colleague Brian Graf has [...]

Erasure Coding and Quorum on vSAN

I was looking at the layout of RAID-5 object configuration the other day, and while these objects were deployed on vSAN with 4 components, something caught my [...]

Why two stretched clusters cannot cross-host each others witness appliances!

Sorry about the wordy title but this is a question that has come up a number of times. The request is that when I have two data sites and deploy two stretched [...]

What’s new in vSAN 6.6?

vSAN 6.6 is finally here. This sixth iteration of vSAN is the quite a significant release for many reasons, as you will read about shortly. In my opinion, this [...]