Creating and Configuring Production ROSA Clusters (CS220)

Description

Create and configure production-grade ROSA clusters as part of a larger AWS customer’s footprint.
Creating and Configuring Production ROSA Clusters (CS220) teaches how to configure ROSA clusters as part of pre-existing AWS environments and how to integrate ROSA with AWS services commonly used by IT operations teams, such as Amazon CloudWatch.

Additional Course Information

Schedule and Pricing

Target Audience
  • Platform Engineers, Cloud Administrators, System Administrators and other infrastructure-related IT roles who are responsible for providing and supporting infrastructure for applications deployed on AWS.
  • Enterprise Architects, Site Reliability Engineers, DevOps Engineers, and other application-related IT roles who are responsible for designing infrastructure for applications deployed on AWS
Pre-Requisites
  • CS120 - Introduction to Red Hat OpenShift Service on AWS or equivalent experience: “I know how to create and access a public ROSA cluster.”
  • AWS administration at the level of either AWS Certified SysOps Administrator - Associate or AWS Certified Solutions Architect - Associate, or equivalent experience: “I know how to manage AWS infrastructure services.”
Objectives
  • Create ROSA STS PrivateLink clusters
  • Connect PrivateLink ROSA clusters to existing VPCs and enable administrators and developers to access those clusters
  • Configure dedicated machine pools and node/pod autoscaling
  • Configure node, cluster, and audit log forwarding to Amazon CloudWatch
  • Configure authentication and group sync with Amazon Cognito
Course Delivery Modality
VILT
Duration in Hours
24
Credits Eligible
0
Course Vendor

Course Outline

1 - Private Red Hat OpenShift on AWS (ROSA) Clusters

  • Create a PrivateLink ROSA cluster with STS and enable developers or administrators to access the API and router endpoints of the cluster.

2 - Node and Pod Autoscaling

  • Configure a ROSA cluster and a workload to dynamically scale the number of cluster nodes and application pods according to load.

3 - Monitor ROSA Clusters with Amazon CloudWatch

  • Configure ROSA clusters to forward logs to Amazon CloudWatch for long-term storage, aggregation, and analysis, and to authenticate OpenShift users by using Amazon Cognito.