EX432 Red Hat Certified Specialist in OpenShift Advanced Cluster
Management Exam
The EX432 Red Hat Certified Specialist in OpenShift Advanced Cluster Management
Exam is a performance-based certification designed for IT professionals who want
to demonstrate advanced skills in managing Kubernetes clusters using Red Hat
OpenShift. This exam focuses on real-world cluster lifecycle management,
governance, automation, and multi-cluster operations.
Earning the EX432 certification validates your expertise in deploying, managing,
and securing enterprise-grade containerized environments using OpenShift and
Advanced Cluster Management (ACM).
Topics Covered in EX432 Exam
The EX432 exam tests your ability to perform tasks related to:
Installing and configuring Red Hat Advanced Cluster Management (ACM)
Managing multiple OpenShift clusters
Cluster lifecycle management (create, import, upgrade, delete)
Governance and policy-based management
Application lifecycle using GitOps
Monitoring and observability across clusters
Security and compliance enforcement
Role-Based Access Control (RBAC)
Backup and disaster recovery strategies
Troubleshooting cluster and application issues
What Students Commonly Ask About EX432
Here are the most common questions students ask:
Is EX432 difficult compared to other Red Hat exams?
What are the best resources to prepare for EX432?
Are EX432 dumps helpful for passing?
How much hands-on practice is required?
What is the exam format (performance-based or MCQs)?
How long does it take to prepare?
Is OpenShift knowledge enough or is Kubernetes required?
What are the passing criteria for EX432?
Can beginners attempt EX432?
Which labs are most important?
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Question: 1
SIMULATION
Task 1
Install RHACM Operator (Web Console)
Answer: See the
solution below in
Explanation.
Explanation:
Log in to the OpenShift Web Console as a cluster-admin user.
Go to Operators → OperatorHub.
OperatorHub is the catalog of available operators.
In the search box, type: Advanced Cluster Management.
Click Advanced Cluster Management for Kubernetes (Red Hat ACM).
Click Install.
In the install wizard:
Update channel: choose the recommended/stable channel for your lab.
Installation mode: typically “All namespaces on the cluster” (default).
Installed Namespace: select or create open-cluster-management.
Click Install and wait for the operator to show Succeeded in:
Operators → Installed Operators.
Why these steps matter:
Installing the ACM operator creates the CRDs/controllers required to run the Hub
components
(MultiClusterHub) that manage/import other clusters.
Question: 2
SIMULATION
Task 2
Create MultiClusterHub (CLI Alternative)
Task information: Apply the MultiClusterHub custom resource if not using Web
Console.
Answer: See the
solution below in
Explanation.
Explanation:
Ensure you are logged into the hub cluster:
oc whoami
oc project open-cluster-management
Create/apply the MultiClusterHub CR:
oc apply -f multiclusterhub.yaml
Verify it was created:
oc get multiclusterhub -A
oc describe multiclusterhub -n open-cluster-management
Watch pods come up (typical namespaces include open-cluster-management, open-clustermanagement-
hub, etc. depending on ACM version/config):
oc get pods -n open-cluster-management -w
Why these steps matter:
The MultiClusterHub CR is the “hub installation” object. The operator reconciles
it and
installs/maintains hub services.
Question: 3
SIMULATION
Task 3
Create Development ClusterSet
Answer: See the
solution below in
Explanation.
Explanation:
Create the ManagedClusterSet:
oc create managedclusterset development
Confirm it exists:
oc get managedclusterset
oc describe managedclusterset development
Why these steps matter:
ClusterSets are an ACM grouping primitive used for RBAC scoping, governance
targeting, and multicluster
app placement.
Question: 4
SIMULATION
Task 4
Create Production ClusterSet
Answer: See the
solution below in
Explanation.
Explanation:
Create the ManagedClusterSet:
oc create managedclusterset production
Validate:
oc get managedclusterset
oc describe managedclusterset production
Why this matters:
Separating development and production clusters is common for governance/RBAC
isolation.
Question: 5
SIMULATION
Task 5
Import Cluster (Web Console)
Answer: See the
solution below in
Explanation.
Explanation:
In the hub cluster Web Console, go to Infrastructure → Clusters (ACM console
navigation).
Click Import cluster.
Provide a name (the UI may request details like distribution/credentials
depending on flow).
Joseph Hall (United States)
“Great practice questions with real lab scenarios. Helped me understand
multi-cluster management easily.”
“Passed EX432 in first attempt with confidence.”
Mostafa Amin (Egypt)
“Very close to real exam tasks and structure. Perfect for hands-on
preparation.”
“Saved me time and improved my troubleshooting skills.”
Alejandro Xocoxic (Guatemala)
“Excellent content covering governance and GitOps topics clearly.”
“Highly recommended for anyone preparing seriously.”
Bernadi Bernadi (Indonesia)
“Clear explanations and updated material based on latest OpenShift
versions.”
“Helped me build strong confidence before exam day.”
Calibri Corpo ( Brazil)
“Practice labs were extremely helpful for understanding cluster lifecycle
tasks.”
“Passed exam smoothly with these resources.”
Jon Domingo (New York)
“Accurate and well-structured dumps with real-world scenarios.”
“Perfect for mastering RBAC and policy management.”
Marco Zanotti (Dubai)
“Easy to follow and very practical for OpenShift ACM concepts.”
“Boosted my preparation and saved weeks of study.”
Karthikeyan Anbarasan (India)
“Covers all important exam topics like GitOps and observability.”
“Great resource for quick revision before exam.”
Remco Na (Netherlands)
“Detailed explanations helped me fix my weak areas quickly.”
“Very useful for performance-based exam preparation.”
Stanley Santos (South Africa)
“Real exam-like scenarios made preparation much easier.”
“Highly reliable and worth using for EX432.”
1. What is EX432 exam?
It is a Red Hat certification exam focused on OpenShift Advanced Cluster
Management skills.
2. Is EX432 performance-based?
Yes, it is a hands-on lab exam.
3. What are prerequisites for EX432?
Basic knowledge of OpenShift and Kubernetes is recommended.
4. How long is the exam?
Typically around 3–4 hours.
5. What is the passing score?
Usually around 70%, but may vary.
6. Are dumps useful for EX432?
They help in revision but should be combined with hands-on practice.
7. Can beginners take EX432?
Not recommended without prior OpenShift experience.
8. What tools should I practice?
Red Hat OpenShift, Kubernetes CLI (kubectl), and ACM console.
9. How to prepare effectively?
Use labs, official docs, and practice exams.
10. Is EX432 worth it?
Yes, it boosts your DevOps and cloud career opportunities.
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