AWS User Data Tutorial - Step by Step (Part-7)

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Video Timestamps:

00:00 - Introduction to AWS EC2 User Data Script Management
02:18 - Creating User Data Script
06:22 - Uploading User Data Script as file
06:10 - Troubleshooting User Data Script Issues

Topics Covered:

✅ Understanding the importance of User Data in EC2 instances.
✅ Creating and preparing a User Data script.
✅ Uploading and associating User Data scripts with your EC2 instance.
✅ Launching and verifying the execution of User Data scripts.
✅ Troubleshooting common issues when User Data scripts fail to run.
✅ Step-by-step guidance on resolving common problems.
✅ Best practices for managing User Data scripts effectively.

Whether you're a beginner getting started with AWS EC2 or an experienced user looking to enhance your scripting and troubleshooting skills, this tutorial has something valuable for everyone. By the end of this video, you'll have a solid grasp of how to create, upload, and troubleshoot User Data scripts in AWS EC2 instances.

Don't forget to like, subscribe, and hit the notification bell to stay updated with our AWS and DevOps tutorials! If you have any questions or need further clarification on any of the topics covered, please leave a comment below, and we'll be happy to assist you.

Thank you for watching, and let's dive into the fascinating world of AWS EC2 User Data script management!

[linuxrocket]

Very Good teaching Rahul. Love the way you explain things.

[ravindrareddy]

Hello Rahul, your teaching skills are good and explained in clear way. Please make a video on aws DevOps pipeline which is more useful for all of them

[actorwahidsyed]

amazing Rahul.. you helped me understand the 'user data' concept pretty simply.. god speed.

[ShashiKumar-jcgy]

This is really a nice and interesting session.
Thanks Rahul for sharing such content.

[rajsekhargude]

Hi Sir...i am learning AWS, ur course is helping very much NO WORDS...Thanks a Lot. Can please share the commands to install nginx as well

[atulsingh]

I was using user data to create an EC2 instance, and the HTTPD server was operational through user data. However, when I was restarting the instance and then encountered a 502 gateway error, I performed a status check. After that, I found that the HTTPD server was not running. I restarted it, and it started working again through the terminal. If I have 50 servers, and I need to restart them, do I have to start each one individually from the terminal, or is there another method? I have implemented a load balancer.

[codewode]

Why couldn't you just update the existing script? Why did you create a new instance?

[Ashis_Kumar]

userdata script from the lab instruction is not properly copied and pasted while creating the instance[i-04f06eefb95dc4421]

I'm getting this error

[sheillaprosper]

Thank you very much Sir. Could you pls do a video on how to update user data content after creating an EC2 via launch template? I observed that if updated on EC2 instance itself with #cloud-boothook, it won't connect. So i'm thinking it could connect, if updated via the launch template, but I don't know how. I'd appreciate it if you can pls do a video on this. Thank you Sir.

[rahul]

I did same my script not working please help on this