Kubernetes for the Absolute Beginners - Hands-On - Demo – Pods with YAML

The video tutorial explains how to create a YAML file for a Kubernetes pod using a text editor like Vim. It covers the basic structure of a YAML file, including root elements such as API version, kind, metadata, and spec. The tutorial emphasizes the importance of correct indentation and provides guidance on defining metadata, labels, and containers. It also demonstrates how to save and verify the YAML file using Linux commands and introduces kubectl commands for creating and managing pods.

Which text editor is recommended for creating YAML files on Windows?

• Notepad

• Notepad++

• Microsoft Word

• WordPad

What is the correct API version value for a pod in a YAML file?

• v0

• v2

• v1

• v3

In a YAML file, what is the purpose of the 'metadata' section?

• To configure the pod's network settings

• To set the pod's API version

• To specify the pod's labels and name

• To define the pod's containers

Why is indentation important in YAML files?

• It helps in compressing the file size

• It is used to define the hierarchy and structure

• It makes the file look neat

• It is required for syntax highlighting

What is the recommended spacing for indentation in YAML files?

• 1 tab

• 2 spaces

• 4 spaces

• 3 spaces

Which command is used to create a pod from a YAML file?

• kubectl run

• kubectl start

• kubectl create

• kubectl launch

How can you verify the status of a pod after creation?

• Using the 'kubectl status' command

• Using the 'kubectl verify' command

• Using the 'kubectl check' command

• Using the 'kubectl describe' command