vRealize Automation – Removing an IaaS Node
Recently in my lab, I was frustrated over an attempted upgrade to version 7.3 from version 7.2 of vRealize Automation. It had been a while since I had last used my vRA deployment, so I naturally assumed I was probably bound for some sort of issue due to neglect. However, typically I can figure these things out pretty quickly and go along my way. This time was different and the solution, was frankly disappointing. Perhaps a lack of understanding on my part, but I think it was more of a lack of documentation from VMware on vRealize Automation.
When I attempted to upgrade the vRA appliance to 7.3, I received an error in the Upgrade panel stating the following:
The VMware certificate was not installed on the nodes listed below. Make sure the Management Agent is up and running on them and that it has connectivity to the VA.
It then displayed a single IaaS server from my lab. When I took a...