Unable scale an RKE1 cluster from 1 to 3 etcd nodes or nodes with etcd role #43356
Description
Rancher Server Setup
- Rancher version: 2.8.0-rc3
- Installation option: Helm
Information about the Cluster
- Kubernetes version: 1.27
- Cluster Type: Downstream EC2 cluster
-Node Setup: 1 node all roles
User Information
- User role: Admin
Describe the bug
Cluster hangs when attempting to scale from 1 to 3 nodes.
To Reproduce
- Create an RKE1 cluster with 1 node all roles
- Wait for the cluster to finish provisioning
- Edit config and scale the cluster to 3 nodes all roles
Result
Cluster hangs with nodes in the registering state (I left them in that state overnight).
Expected Result
Cluster scales properly with no issues.
Screenshots
Provisioning log for one of those downstream clusters:
Additional context
I was unable to reproduce this issue on a fresh rancher install until I created/deleted several clusters.