Achieve The Utmost Performance In EX280 Exam Pass Guaranteed [Q18-Q40]

September 26, 2026 admin 0 Comments

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Achieve The Utmost Performance In EX280 Exam Pass Guaranteed

Achive your Success with Latest RedHat EX280 Exam

RedHat EX280 Exam Syllabus Topics:

Section	Weight	Objectives
Manage Authentication and Authorization	15%	– Configure identity providers 1. Set up HTPasswd and other providers – Manage users, groups and permissions 1. Create/delete users and modify passwords 2. Assign roles and adjust access rights
Manage OpenShift Container Platform	20%	– Manage and configure clusters via web console and CLI 1. Examine cluster status and resources 2. Monitor events, alerts and logs 3. Create and delete projects – Work with container images 1. Locate, identify and examine images 2. Manage image streams and registries
Deploy and Manage Applications	25%	– Manage application lifecycles 1. Manage replica sets and scaling 2. Update and rollback deployments – Deploy applications from multiple sources 1. Use YAML manifests, templates and Helm charts 2. Use Kustomize and overlays
Work with Kubernetes Resources	25%	– Query, filter and modify resource attributes 1. Use labels, selectors and annotations 2. Import/export and configure manifests – Manage configuration data 1. Create and use ConfigMaps 2. Create and use Secrets
Configure Networking and Access	15%	– Troubleshoot software-defined networking – Expose services externally 1. Create and manage routes 2. Control ingress and network policies

NEW QUESTION 18
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.

NEW QUESTION 19
Use Secret in Monday Project
Task information Details:
Use the secret created earlier as environment variables in deployment monday .

NEW QUESTION 20
Manage Cluster Project and Permission
Task information Details:
Create projects apollo , test , and demo .
Grant bob the cluster-admin role.
Prevent ordinary authenticated users from self-provisioning projects.
Allow john to create projects.
Give natasha view-only access to test and apollo .
Give armstrong admin access to apollo .
Remove the kubeadmin user secret.

NEW QUESTION 21
Configure an identity provider
Configure your OpenShift cluster to use an HTPasswd identity provider with the following requirements:
The name of the identity provider is: ex280-htpasswd The name of the secret is: ex280-idp-secret The user account armstrong=indionce The user account collins=veraster The user account aldrin=roonkere The user account jobs=sestiver The user account wozniak=glegunge

NEW QUESTION 22
Deploy an application
Deploy the application called rocky in the bullwinkle project so that the following conditions are true:
The
application is reachable at the following address: http://rocky.apps.domainXX.example.com The application produces output

NEW QUESTION 23
Deploy an application
Deploy the application called oranges in the apples project so that the following conditions are true:
The application uses the ex280sa service account
No additional configuration components have been added or removed The application produces output

NEW QUESTION 24
Collect Cluster Information
Task information Details:
Run must-gather and archive the gathered data into a tar file.

NEW QUESTION 25
Configure a secure route
Configure the oxcart application in the area51 project with the following requirements:
The application uses a route called oxcart
The application uses a CA signed certificate with the following subject fields:
/C=US/ST=NV/L=Hiko/O=CIA/OU=USAF/CN=classified.apps.domainxx.example.com The application is reachable only at the following address: https://classified.apps.domainxx.example.com The application produces output A utility script called newcert has been provided to create the CA signed certificate. You may enter the certificate parameters manually or pass the subject as a parameter.
Your certificate signing request will be uploaded to the CA where it will immediately be signed and then downloaded to your current directory.

NEW QUESTION 26
Deploy Application in the Project QED
Task information Details:
Set the service account for the specified deployment in project qed to project1-sa .

NEW QUESTION 27
Configure project permissions
Configure your OpenShift cluster to meet the following requirements: The following projects exist:
apollo manhattan gemini bluebook titan
The user account armstrong is an administrator for project apollo and project gemini The user account wozniak can view project titan but not administer or delete it

NEW QUESTION 28
Install Helm Chart
Task information Details:
Add the Helm repository do280-repo and install the example-app release from the specified chart.

NEW QUESTION 29
Create Secret with Name Magic in Math Project
Task information Details:
Create a secret named magic in the math project that stores MYSQL_ROOT_PASSWORD=redhat .

NEW QUESTION 30
Scale an application automatically
Automatically scale the hydra application deployment configuration in the lerna project with the following requirements:
Minimum number of replicas: 6 Maximum number of replicas: 9
Target average CPU utilization: 60 percent Container CPU resource request: 25m Container CPU resource limit: 100m