CS220: Creating and Configuring Production ROSA Clusters

Course Information

Course Name

CS220: Creating and Configuring Production ROSA Clusters

Duration

2 Days

Certification

Private: Cloud & CEPH Track

Overview

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.

Audience Profile

• 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

Prerequisites

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.”

Basic knowledge of OpenShift from DO080 Technical Overview: “I know basic concepts of OpenShift and containers.”

At Course Completion

• 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 Outline

Module 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.

Module 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.

Module 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.

All Red Hat certification courses are conducted by certified trainers from Iverson.

Digital Methods acts as the official training partner and assists with program consultation, registration, coordination, scheduling, and administrative arrangements to ensure a seamless and professionally managed training experience.