I have separate node templates for worker and controlplane nodes. I removed a worker node in Terraform and Rancher put one of the controlplane nodes in the worker node pool -- I now see it as both in the controlplane and worker node pools!

When I add another worker node Rancher doesn't remove the controlplane node from the worker node pool though... The controlplane doesn't have a worker role so I don't really know what to do in order to get it out of the worker node pool.

CodePudding user response：

I tried adding and removing nodes via Terraform, but it made Rancher assign existing IP addresses to the new nodes, thus creating IP conflicts... In the end I have to manually remove each node from Rancher one by one until I could add more again.

Avoid deploying Rancher in production environments if possible...