Coursera Project Network
High-Availability Scaling with Kubernetes: Web Services
Coursera Project Network

High-Availability Scaling with Kubernetes: Web Services

Bogdan Fylypiv

Instructor: Bogdan Fylypiv

Learn, practice, and apply job-ready skills with expert guidance
Intermediate level

Recommended experience

1
Learn at your own pace
Hands-on learning
Learn, practice, and apply job-ready skills with expert guidance
Intermediate level

Recommended experience

1
Learn at your own pace
Hands-on learning

What you'll learn

  • Set up Kubernetes clusters and deploy applications to ensure high availability.

  • Configure horizontal pod autoscaling to manage traffic spikes and optimise resource utilisation.

  • Implement and test failure recovery strategies to maintain service uptime and reliability.

Details to know

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Taught in English
Recently updated!

March 2025

No downloads or installation required

Only available on desktop

Learn, practice, and apply job-ready skills in less than 2 hours

  • Receive training from industry experts
  • Gain hands-on experience solving real-world job tasks
  • Build confidence using the latest tools and technologies
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About this Guided Project

Learn step-by-step

In a video that plays in a split-screen with your work area, your instructor will walk you through these steps:

  1. Learners will set up Minikube and kubectl to create a functional Kubernetes environment. They will verify the installation, start a cluster, and ensure connectivity.

  2. Learners will deploy a simple Nginx application on Kubernetes using a Deployment YAML file. They will expose the application externally and verify accessibility through a NodePort service.

  3. Learners will enable horizontal pod autoscaling (HPA) to dynamically adjust the number of pods based on CPU usage. They will observe how Kubernetes scales resources in response to workload changes.

  4. Learners will modify and test different autoscaling thresholds to understand their impact on resource allocation. They will adjust CPU utilisation targets and analyse how Kubernetes reacts to this.

  5. Learners will implement resource requests, limits, and affinity rules to optimize workload distribution. They will configure pod scheduling preferences to improve performance and resource efficiency.

  6. Learners will simulate node failures and analyze Kubernetes’ self-healing capabilities. They will observe how pods are rescheduled to healthy nodes, ensuring application availability.

  7. Learners will deploy and scale a web application with horizontal pod autoscaling and resource limits. They will test the application’s resilience under simulated high traffic conditions.

Recommended experience

Experience with web development (HTTP requests and APIs), networking (routing), YAML files (their structure), and command-line operations.

3 project images

Instructor

Bogdan Fylypiv
Coursera Project Network
2 Courses107 learners

Offered by

How you'll learn

  • Skill-based, hands-on learning

    Practice new skills by completing job-related tasks.

  • Expert guidance

    Follow along with pre-recorded videos from experts using a unique side-by-side interface.

  • No downloads or installation required

    Access the tools and resources you need in a pre-configured cloud workspace.

  • Available only on desktop

    This Guided Project is designed for laptops or desktop computers with a reliable Internet connection, not mobile devices.

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