ROSA References | Notes

Workshops

• https://mobb.ninja/docs/rosa/cluster-metrics-to-aws-prometheus/

Usage

Common usual commands:

./rosa whoami
./rosa verify quota
./rosa create cluster --sts
./rosa create account-roles
./rosa create cluster --sts
./rosa create operator-roles --cluster mrbrosa
./rosa create oidc-provider --cluster mrbrosa
./rosa describe cluster -c mrbrosa
./rosa get nodes
./rosa describe cluster -c mrbrosa
./rosa list -c mrbrosa
./rosa list machinepools -c mrbrosa
./rosa list clusters

Get credentials

• Get your offline token from https://console.redhat.com/openshift/token
• Login

  rosa login --token=<offline-token>
  

Create a cluster

Destroy a cluster

rosa delete cluster -c $CLUSTER_NAME
rosa delete operator-roles -c $CLUSTER_NAME
rosa delete oidc-provider -c $CLUSTER_NAME

References:

• CLI
• Getting started with ROSA