2026 Latest Itcertking EX280 PDF Dumps and EX280 Exam Engine Free Share: https://drive.google.com/open?id=1oDgHE-k-aSDR1IirQ0vhvH-Zw_SPNzH_
All EX280 online tests begin somewhere, and that is what the EX280 training course will do for you: create a foundation to build on. Study guides are essentially a detailed EX280 tutorial and are great introductions to new EX280 training courses as you advance. The content is always relevant, and compound again to make you pass your EX280 Exams on the first attempt. You will frequently find these EX280 PDF files downloadable and can then archive or print them for extra reading or studying on-the-go.
| Certification Vendor: | Red Hat |
|---|---|
| Exam Name: | Red Hat Certified Specialist in OpenShift Administration Exam (EX280) |
| Exam Number: | EX280 |
| Available Languages: | English |
| Exam Price: | USD 400 (varies by region) |
| Passing Score: | 210/300 |
| Exam Duration: | 150 minutes |
| Certificate Validity Period: | 3 years |
| Related Certifications: | Red Hat Certified Engineer (RHCE) Red Hat Certified Specialist in Containers and Kubernetes Red Hat Certified System Administrator (RHCSA) |
| Real Exam Qty: | Performance-based (no fixed number of questions) |
| Exam Format: | Performance-based lab exam |
| Recommended Training: | DO180 - Introduction to Kubernetes and OpenShift DO280 - Red Hat OpenShift Administration II: Operating a Production Kubernetes Cluster |
| Exam Registration: | EX280 Exam Page Red Hat Certification Catalog |
| Sample Questions: | RedHat EX280 Sample Questions |
| Exam Way: | Online or onsite performance-based exam in a live OpenShift environment |
| Pre Condition: | Recommended experience with Linux administration and Kubernetes/OpenShift fundamentals (RHCSA or equivalent knowledge recommended) |
| Official Syllabus URL: | https://www.redhat.com/en/services/certification/ex280-red-hat-certified-specialist-openshift-administration |
Students often feel helpless when purchasing test materials, because most of the test materials cannot be read in advance, students often buy some products that sell well but are actually not suitable for them. But if you choose EX280 test prep, you will certainly not encounter similar problems. Before you buy EX280 learning question, you can log in to our website to download a free trial question bank, and fully experience the convenience of PDF, APP, and PC three models of EX280 learning question. During the trial period, you can fully understand our study materials' learning mode, completely eliminate any questions you have about EX280 test prep, and make your purchase without any worries.
To achieve the Red Hat Certified Specialist in OpenShift Administration certification, candidates must pass the EX280 exam. EX280 exam consists of 50 multiple-choice questions and is two and a half hours long. Candidates must score 70% or higher to pass the exam. EX280 Exam can be taken in a testing center or remotely via a secure online proctoring system.
NEW QUESTION # 28
Create a PV and PVC
Task information Details:
Create a PersistentVolume named landing-pv with 1Gi , ReadOnlyMany , NFS backend, and Retain reclaim policy.
Create a PersistentVolumeClaim named landing-pvc requesting 1Gi , ReadOnlyMany , and storage class nfs2 .
Answer:
Explanation:
See the solution below in Explanation.
Explanation:
Solution:
* Create landing-pv.yaml:
apiVersion: v1
kind: PersistentVolume
metadata:
name: landing-pv
spec:
capacity:
storage: 1Gi
accessModes:
- ReadOnlyMany
nfs:
path: /open001
server: 192.168.2.2
persistentVolumeReclaimPolicy: Retain
* Apply it:
oc apply -f landing-pv.yaml
* Create landing-pvc.yaml:
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
name: landing-pvc
spec:
accessModes:
- ReadOnlyMany
resources:
requests:
storage: 1Gi
storageClassName: nfs2
* Apply it:
oc apply -f landing-pvc.yaml
* Verify:
oc get pv
oc get pvc
oc describe pv landing-pv
oc describe pvc landing-pvc
This task validates persistent storage provisioning and claim binding concepts.
NEW QUESTION # 29
Create Resource Quota for Project Rocky
Task information Details:
Use project rocky and create a quota named rocky-quota with limits for CPU, memory, pods, services, replication controllers, and secrets.
Answer:
Explanation:
See the solution below in Explanation.
Explanation:
Solution:
* Ensure the project exists and switch to it:
oc new-project rocky
oc project rocky
* Create the quota:
oc create quota rocky-quota \
--hard=limits.cpu=2,limits.memory=1Gi,pods=3,services=6,replicationcontrollers=6,secrets=6
* Verify:
oc get resourcequota -n rocky
oc describe quota rocky-quota -n rocky
Notes:
* The lab text uses cpu=2,memory=1G and secret=6; in real OpenShift usage, the more reliable forms are limits.cpu, limits.memory, and secrets.
* If the exam specifically expects the exact resource names shown in the lab environment, use what the cluster accepts.
This task checks quota enforcement and namespace resource governance.
NEW QUESTION # 30
Create Secure Route in Quart Project
Task information Details:
Create an edge route named htquart for service httpd , using the specified hostname and TLS certificate/key files.
Answer:
Explanation:
See the solution below in Explanation.
Explanation:
Solution:
* Switch to the quart project:
oc project quart
* Create the secure route:
oc create route edge htquart \
--service=httpd \
--hostname=quart.apps.ocp4.example.com \
--cert=./req.crt \
--key=./req.key
* Verify:
oc get route htquart
oc describe route htquart
* Test resolution and access if DNS is available:
curl -k https://quart.apps.ocp4.example.com
This task checks route exposure, TLS termination, and secure ingress administration.
NEW QUESTION # 31
Use Secret in Monday Project
Task information Details:
Use the secret created earlier as environment variables in deployment monday .
Answer:
Explanation:
See the solution below in Explanation.
Explanation:
Solution:
* Switch to the correct project if needed:
oc project monday
* Inject environment variables from the secret:
oc set env deployment/monday --from=secret/magic
* Verify:
oc set env deployment/monday --list
oc describe deployment monday
Notes:
* The uploaded lab references secret/file-secret, but Task 8 clearly intends the secret to be named magic .
* In a real exam, match the actual secret name present in the cluster.
This task tests secret consumption by workloads through environment variable injection.
NEW QUESTION # 32
Scale Application Manually
Task information Details:
Scale the httpd deployment to 5 replicas .
Answer:
Explanation:
See the solution below in Explanation.
Explanation:
Solution:
* Scale the deployment:
oc scale deployment httpd --replicas=5
* Verify:
oc get deployment httpd
oc get pods -l app=httpd
* Confirm the desired, current, and available replica counts match.
This task checks direct workload scaling using the OpenShift CLI.
NEW QUESTION # 33
......
Exam Questions EX280 Vce: https://www.itcertking.com/EX280_exam.html
2026 Latest Itcertking EX280 PDF Dumps and EX280 Exam Engine Free Share: https://drive.google.com/open?id=1oDgHE-k-aSDR1IirQ0vhvH-Zw_SPNzH_