As per: https://docs.openshift.com/container-platform/3.3/dev_guide/deployments/deployment_strategies.html#when-to-use-a-rolling-deployment

The "steps" under "The Rolling strategy will:" are vague.

1. "Execute any pre lifecycle hook" Should probably be "hooks"

2. "Surge count" is not clear. Does that work with the "maxsurge" part of the example above?

3. "Scale down the old replication controller based on the max unavailable count." Does this mean based on the 10% from the example above? How does this work?