Verify “Add Node Pool”

1. Create a cluster of 3 nodes, One node with etcd, Control Plane, Worker, the other two with Worker
2. The cluster is created successfully, use the command kubectl get node to view the node roles

Expected Results

1. The status of the created cluster shows active
2. show the 3 created node status running in harvester’s vm list
3. the information displayed on rancher and harvester matches the template configuration
4. Check that the node role is correct