Removing/updating vCenter Trusted Root Certificates

Last month I had to update the machine certificate of vCenter (SSL). I prepared the new certificate and the certificate chain. In the end, I was able to change the machine certificate but the Trusted Root certificate of the Intermediate CA was not updated and needed to be replaced. However,…

Update VxRail Manager TLS Certificate

The VxRail Manager VM uses its own SSL certificate that eventually will expire. When this happens an alarm will be shown in vCenter: VXR028008 ALARM SSL certificate is within 30 days of expiring. The alarm has a reference to KB 00194212. However, this KB article only tells you to replace…

Packer and WinRM – mystery resolved

A while ago I started exploring Hashicorp Packer in order to learn more about a new way of creating Windows template VMs. Traditionally, you create a VM, attach the Windows ISO file and of you go… But with Packer, you can define the whole thing in code and store that…

Building a lab – recurring issues

As I am preparing for an exam (VCAP Network Virtualization Deployment) is started a rebuild of my lab. During this process, I encountered several issues. With this post I keep track of all the issues and solutions. Keep in mind that I try to write them down in the order…