During the installation, I configured it to deploy 1 master and 2 worker nodes but I'm seeing a total of 10 VMs all together.
There are 3 VM's that are configured with the exact specifications I defined during the installation. The last VM in this list is configured with 4GB of memory while the remaining are configured with 1GB of memory.
After the installation completed, I ran
kubectl get nodes and am only seeing 2 nodes total in the cluster. Perhaps I need to open an issue.
NAME STATUS ROLES AGE VERSION juju-366554-6 Ready <none> 12m v1.16.1 juju-366554-7 Ready <none> 12m v1.16.1
Resource wise, it's not a problem for my ESXi host; however, would like to clean them up if they aren't necessary. I don't see any documentation explaining what they are used for.