Red Hat OpenShift Administration III: Scaling Deployments in the Enterprise
Official partner
Red Hat
Course Description
The Red Hat OpenShift Administration III: Scaling Deployments in the Enterprise (DO380) course expands on the required skills to plan, implement, and manage OpenShift® clusters in the enterprise. You learn how to configure and manage OpenShift clusters at scale to address increasing and special demands from applications and to ensure reliability, performance, and availability.
This course is based on Red Hat® OpenShift Container Platform 4.22.
Course Summary
Authentication and Identity Management
Configure OpenShift clusters to authenticate by using LDAP and OIDC enterprise identity systems and to recognize groups that those systems define.
Backup, Restore, and Migration of Applications with OADP
Back up and restore application settings and data with OpenShift APIs for Data Protection (OADP).
Pod Scheduling
Configure workloads to run on a dedicated set of cluster nodes and prevent other workloads from using those cluster nodes.
OpenShift GitOps
Deploy OpenShift GitOps for managing clusters and applications.
OpenShift Monitoring
Troubleshoot performance and availability issues with applications and clusters.
OpenShift Logging
Deploy logging for Red Hat OpenShift and query log entries from workloads and cluster nodes.
Cluster Partitioning
Configure a subset of cluster nodes to be dedicated to a type of workload.
Prerequisites for this course
Complete Red Hat OpenShift Administration II: Configuring a Production Cluster (DO280) and become a Red Hat Certified OpenShift Administrator
Complete Red Hat System Administration II (RH134) and become a Red Hat Certified System Administrator
Recommended, but not required: become a Red Hat Certified Systems Engineer. Basic knowledge about writing and running Ansible playbooks is desired.
Audience for this course
Primary: Platform Engineers, System Administrators, Cloud Administrators, and other infrastructure-related IT roles who are responsible for implementing and managing infrastructure for applications.
Secondary: Enterprise Architects, Site Reliability Engineers (SRE), DevOps Engineers, and other application-related IT roles who are responsible for designing infrastructure for applications.