EX280 Cluster Installation And Management Practice Question
Which component in OpenShift 4.14 is responsible for orchestrating the upgrade of the entire cluster from one minor version to another?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Cluster Version Operator (CVO)
The Cluster Version Operator (CVO) manages the core components of OpenShift and orchestrates cluster upgrades based on the requested channel and version.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Machine Config Operator (MCO)
Why it's wrong here
The MCO manages operating system configurations and node updates, not the overall cluster version.
- ✓
Cluster Version Operator (CVO)
Why this is correct
The CVO is the core operator responsible for driving OpenShift cluster installation and version updates.
- ✗
Cluster Infrastructure Operator (CIO)
Why it's wrong here
There is no standalone 'Cluster Infrastructure Operator' by that exact name managing core cluster upgrades.
- ✗
Operator Lifecycle Manager (OLM)
Why it's wrong here
OLM manages the lifecycle of add-on Kubernetes Operators, not the core cluster release version.
About these practice questions
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Red Hat exam blueprint
This EX280 practice question is part of Courseiva's free Red Hat certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the EX280 exam.