Skip to content

Contact sales

By filling out this form and clicking submit, you acknowledge our privacy policy.
  • Labs icon Lab
  • A Cloud Guru
Google Cloud Platform icon
Labs

Creating Resource Quotas in OpenShift 4

Welcome to the lab. You are the OpenShift admin working at the ZLand BioTech firm where you are in charge of supporting the developers creating an early screening software that is going to revolutionize the industry for tracking symptoms of the dreaded the infamous Virus Z-19. This software is vital to the early warning system and tracking of the virus. Your job is to assist the developers in managing and creating the applications that make up the screening and tracking software. Tallahassee is using too much of the cluster's resources. Create a computer resource quota to limit the resource abuse. Let's begin! >**Note:** This lab is meant to be run on your local environment. This will not work in our current Cloud Playground or Lab environment.

Try for free Contact sales
Google Cloud Platform icon
Labs

Path Info

Level
Clock icon Intermediate
Duration
Clock icon 15m
Published
Clock icon Mar 12, 2021

Contact sales

By filling out this form and clicking submit, you acknowledge our privacy policy.

Table of Contents

  1. Challenge

    Install CodeReady Containers

    Note: If you have taken any of the other labs in the course associated with this lab and have already installed CodeReady Containers, please move on to the next objective. If not, then proceed with this objective.

    If you don't already have a Red Hat login, register at https://www.redhat.com.

    • Make the OpenShift_CRC working directory.
    • Download the version of the OpenShift on CodeReady Containers binary for the operating system version you are running.
    • Install OpenShift on CodeReady Containers.

  2. Challenge

    Lab Setup

    Note: If you have taken any of the other labs in the course associated with this lab and have already installed CodeReady Containers, please move on to the next objective. If not, then proceed with this objective.

    1. Download the lab_setup_3.sh script.
    2. Make the script executable.
    3. Run the lab_setup_3.sh script.

    ***Note: This may take a few minutes ***

  3. Challenge

    Create the Quota

    **Note:**If you have taken the previous labs, change to the twinkies project.

    1. Download the compute-resource.yaml file from this Git repo.
    2. Modify the compute-resources.yaml file with the following values:
      • pods: "4"
      • requests.cpu: "1"
      • requests.memory: 1Gi
      • requests.ephemeral-storage: 2Gi
      • limits.cpu: "2"
      • limits.memory: 2Gi
      • limits.ephemeral-storage: 4Gi
    3. Create your quota.
    4. Verify your work.
A Cloud Guru - Labs - Creating Resource Quotas in OpenShift 4
Author
A Cloud Guru

The Cloud Content team comprises subject matter experts hyper focused on services offered by the leading cloud vendors (AWS, GCP, and Azure), as well as cloud-related technologies such as Linux and DevOps. The team is thrilled to share their knowledge to help you build modern tech solutions from the ground up, secure and optimize your environments, and so much more!

What's a lab?

Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.

Provided environment for hands-on practice

We will provide the credentials and environment necessary for you to practice right within your browser.

Guided walkthrough

Follow along with the author’s guided walkthrough and build something new in your provided environment!

Did you know?

On average, you retain 75% more of your learning if you get time for practice.

Start learning by doing today

View Plans