Hello All, I have registered one of my node as worker by using the following command

sudo docker run -d --privileged --restart=unless-stopped --net=host -v /etc/kubernetes:/etc/kubernetes -v /var/run:/var/run  rancher/rancher-agent:v2.x.xx --server <https://xxxxxx.xxxxxxx.com> --token xxxxxxxxxxxxxxxxxx --worker

Now i don't want that node as a worker and i would like to de register, can you please suggest me a command

You should be able to delete the node from the Rancher UI. Rancher will run the command to clean up the node.

In rancher UI i am not able to see the delete option, i am only seeing Drain & Cordon options

Is this an imported cluster or a “custom” cluster?

custom cluster

OK. I thought there was an option to delete a node in a custom cluster if you viewed the cluster in the “Cluster Management” view.

For me the cluster manager also not working, it is throwing 500 inter server error