Q4
Lab
Simulation
You must connect to the correct host.
Failure to do so may result in a zero score.
[candidate@base] $ ssh cka000059
Context
A kubeadm-provisioned cluster was migrated to a new machine. It needs configuration changes to run successfully.
Task
Fix a single-node cluster that got broken during machine migration.
First, identify the broken cluster components and investigate what breaks them.
The decommissioned cluster used an external etcd server.
Next, fix the configuration of all broken cluster components.
Not auto-scored - compare your configuration against the model answer.