Install Windows 11 on VMware vSphere with a virtual TPM

Yesterday I wrote a blog called “Install Windows 11 as VM on VMware vSphere / Workstation without TPM 2.0 chipset“. In this blog article, I explained how to install Windows 11 without having a TPM 2.0 chipset by using a registry hack. Paul Braren from created a cool video (link) about … [Read more...]

vSAN 7.0 U3 enhanced stretched cluster resiliency, what is it?

I briefly discussed the enhanced stretched cluster resiliency capability in my vSAN 7.0 U3 overview blog. Of course, immediately questions started popping up. I didn’t want to go too deep in that post as I figured I would do a separate post on the topic sooner or later. What does this functionality add, and in … [Read more...]

VMware: VMworld 2021 – het grootste event in de technologiewereld

De volgende innovatiegolf moet eerst worden uitgedacht voordat we die kunnen verwezenlijken. Stelt u zich eens een wereld voor waarin we allemaal de flexibiliteit hebben om verandering te omarmen en de mogelijkheden ervan volledig te benutten. Dat klinkt goed toch? VMworld 2021 kan u helpen die wereld waar te maken – … [Read more...]

vSphere 7.0 U3 contains two great vCLS enhancements

I have written about vCLS a few times, so I am not going to explain what it is or what it does ( detailed blog here). I do want to talk about what is part of vSphere 7.0 U3 specifically though as I feel these features are probably what most folks have been waiting for. Starting with vSphere 7.0 U3 it is now possible to … [Read more...]

vSAN 7.0 U3 feature overview

In this blog post, I want to go over the features which have been released for vSAN as part of 7.0 U3. It is not going to be a deep dive, just a simple overview as most features speak for themselves! Let’s list the feature first, and then discuss some of them individually. Cluster Shutdown feature vLCM support … [Read more...]

vSAN 7.0 u3: IO Trip Analyzer

In vSAN 7.0 U1 a new feature was introduced called IO Insight. IO Insight basically enabled customers to profile workloads and it provided them with a lot of information around the type of IO the workload was producing. In vSAN 7.0 U3 this is taken one step further with the IO Trip Analyzer. The IO Trip Analyzer … [Read more...]

Booting ESXi from SD/USB devices? Time to reconsider when buying new hardware!

We’ve all seen those posts from people about worn-out SD/USB devices, or maybe even experience it ourselves at some point in time. Most of you reading this probably also knew there was an issue with 7.0 U2, which resulted in USB/SD devices wearing out a lot quicker. Those issues have been resolved with the latest … [Read more...]

Command-line upgrade of vCenter fails with Test transaction failed to update packages error

I have various test environments, and one of my environments I was testing the command-line upgrade of vCenter Server. Now, most of my environments we tend to use for destructive testing and strange update/upgrade scenarios, so we hit some strange issues every now and then. While I was doing the command-line based … [Read more...]

Updating VCSA and hitting the error Test RPM transaction failed

I was updating my environment to vCenter Server 7.0 U2c, while going through the process I got this error that says “Test RPM transaction failed”. Below is the screenshot of the error. if you click “resume” you then, unfortunately, get stuck in an infinite loop. The only way to get out of the … [Read more...]

vSAN Storage Rules policy capability allows to set dedupe per VM?

There was a question posted on the VMware Community Forums, and as this is something I have been asked regularly, I figured I would do a quick blog post about it. Although I have covered this before, it doesn’t hurt to repeat, as it appears to be somewhat confusing for people. When you create a VM Storage Policy, … [Read more...]