cli is common abbreviation for client and usually refers to some kind of command line tool.
The base images are parameterized inside the kops manifest.
Learn how to rotate ssh keys on a kops cluster by generating new ones and then performing a rolling-update on the cluster to apply the changes.
Documentation for administering kops clusters on geodesic
Fix is to most likely increase the number of worker nodes so they are evenly spread across all availability zones.
Learn how to resize kops clusters provisioned using geodesic
This is most likely caused by not setting the kubectl context to use the kops cluster.
Learn how to connect via SSH to kops cluster.
Procedures to scale Kubernetes cluster horizontally by adding nodes
Procedures to scale Kubernetes cluster vertically by modifying EC2 instance types