Create list of day-2 configuration tasks - Githubissues

open-infrastructure-labs / ops-issues

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Create list of day-2 configuration tasks #15

Open larsks opened 3 years ago

larsks commented 3 years ago

OpenShift 4.x day 2 operations: https://docs.google.com/document/d/1W8UrD__diCR1otoiGnIFCZ_lONa3k_wiRKqTATyNWkA/edit?hl=en&forcehl=1

ooichman commented 3 years ago

There another document regarding the customization stage after deployment which is worth going over : https://two-oes.medium.com/openshift-4-in-an-air-gap-disconnected-environment-part-3-customization-4b315dd17316?sk=e247251c75455327e9b845c96c8e6762

ipolonsk commented 3 years ago

Few ideas for day-2 configuration for our clusters:

Logging
Replace the certificates for API and Ingress with your own
Configure authentication and authorization for your cluster
OCS / Configure storage class
Configure additional SSH keys for the nodes
Apply updates
Internal Registry

A great article for more day-2 configuration: (2 parts) https://www.openshift.com/blog/ask-an-openshift-admin-office-hour-day-2-operations-part-1