In this post I'm revisiting my work on how to monitor a vCenter appliance with the help of REST APIs and open-source tools like InfluxDB and Grafana

When trying to upgrade our lab vcenter from 6.5 to 6.7 this week we encountered a strange error. Our lab environement is running vSphere 6.5 on VCSA and we are running with an external PSC. So when starting the upgrade of the PSC I got an error early in the process, while connecting to the source VCSA. Error when …