Something to consider while upgrading ESXi in a vSAN environment

Introduction A couple of weeks ago I started upgrading an environment that is configured with VMware vSAN. This on itself isn’t a difficult task nowadays. It does however become somewhat problematic if you receive all sorts of errors on the vSAN cluster after upgrading a couple of ESXi hosts, that …

Virtual Machine BootTime property is not being populated

Ever so often you come around something that you haven’t seen before. Well this issue is one of those things. In our environments we use loads of metrics and properties that we gather from the vCenter Server and expose them to the customer in our own custom front-end portal. One …

HPE Gen10 Proliant “Status of other host hardware objects” error

Introduction Last week I encountered something after upgrading one of our environments. Since the updates we’ve been randomly getting errors on ESXi hosts that said “Status of other host hardware objects”. After troubleshooting a little bit it seemed this isn’t impacting production or is providing us any trouble at all. …

Using localcli on ESXi for troubleshooting

Just a small ESXi Pro tip this time. I recently had a host that was experiencing issues and the management services were unresponsive. This is a major problem for troubleshooting as the esxcli commandset won’t work anymore at this stage. Now by accident I came across a tip from the …

Broken ‘Export system logs’ vCenter 6.5 build 7515524

Recently we’ve been discovering some bugs in one of our environments. One of which I will discuss in this blogpost. This might seem like a small issue but if you use VMware GSS often it can be troublesome if you want to quickly create a support bundle of your environment.  …