EX280 Online Practice Questions

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Latest EX280 Exam Practice Questions

The practice questions for EX280 exam was last updated on 2026-02-24 .

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Question#1

Create a Kubernetes Secret to store sensitive data such as API keys. Mount the Secret as an environment variable in a pod and validate its functionality.

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Question#2

Deploy a one-time Job to print a message. Validate its completion.

A. See the Solution below.
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Question#3

Configure OpenShift logging to send application logs to an external Elasticsearch cluster. Include steps for Fluentd configuration and validation.

A. See the Solution below.
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Question#4

Manually schedule a pod on a specific node in the cluster by using a nodeSelector. Create a pod definition YAML and demonstrate how to verify that the pod is running on the desired node.

A. See the Solution below.
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Question#5

Use OpenShift CLI to monitor cluster health and identify nodes under pressure. Provide steps to analyze and resolve any resource contention issues.

A. See the Solution below.
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This page is for educational and exam preparation reference only. It is not affiliated with RedHat, Red Hat Certified OpenShift Administrator, or the official exam provider. Candidates should refer to official documentation and training for authoritative information.

Exam Code: EX280Q & A: 360 Q&AsUpdated: 2026-02-24

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