Recall & Review
beginner
What is Kubernetes?
Kubernetes is a system that helps you run and manage many containers across many computers easily.
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beginner
What is a Pod in Kubernetes?
A Pod is the smallest unit in Kubernetes. It holds one or more containers that share storage and network.
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beginner
What does a Kubernetes Service do?
A Service lets you access a group of Pods as one, giving a stable way to reach them even if Pods change.
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intermediate
What is a Deployment in Kubernetes?
A Deployment manages Pods and makes sure the right number of them are running, updating them smoothly when needed.
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intermediate
Why use Kubernetes for microservices?
Kubernetes helps run many small services reliably, handles failures, and makes updating easy without stopping the whole app.
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What is the smallest deployable unit in Kubernetes?
✗ Incorrect
A Pod is the smallest unit that can be deployed and managed in Kubernetes.
Which Kubernetes object provides a stable IP and DNS name to access Pods?
✗ Incorrect
A Service gives a stable network endpoint to access Pods.
What does a Deployment help you do?
✗ Incorrect
Deployments manage the lifecycle and updates of Pods.
How does Kubernetes help with microservices?
✗ Incorrect
Kubernetes manages many small services, making them reliable and easy to update.
What is a Node in Kubernetes?
✗ Incorrect
A Node is a computer or virtual machine where Pods run.
Explain what a Pod is and why it is important in Kubernetes.
Think of a Pod as a small box holding containers that work together.
You got /4 concepts.
Describe how Kubernetes Services help in accessing microservices.
Services act like a phone number that always reaches the right person.
You got /4 concepts.