====================================================================
Subscribe : [ Ссылка ]
====================================================================
Hello Cloud Explorers!!
In this video, we’ll walk you through 15 scenario-based EC2 interview questions and answers that are commonly asked during cloud computing and DevOps interviews. Whether it's handling high traffic, optimizing costs, troubleshooting instances, or setting up a highly available infrastructure, these real-world scenarios will prepare you for tough questions.
📋 Questions Covered:
🔹 Question 1: How would you back up and recover an EC2 instance with minimal downtime?
🔹 Question 2: You need to log and monitor system-level metrics (e.g., memory and disk usage) from an EC2 instance. How would you set this up?
🔹 Question 3: You need to move an EC2 instance from one AWS region to another. How would you do it?
🔹 Question 4: After launching an EC2 instance, you realize that external services cannot access your application. How would you troubleshoot this?
🔹 Question 5: How would you set up a highly available, multi-AZ architecture for your EC2 instances?
🔹 Question 6: How would you prevent accidental termination of an important EC2 instance?
🔹 Question 7: You have launched an EC2 instance in a public subnet, but it cannot access the internet. What might be wrong, and how would you resolve it?
🔹 Question 8: Your team needs to be alerted when an EC2 instance’s CPU utilization exceeds 80%. How would you configure this in AWS?
🔹 Question 9: You are running an application that writes data to an EC2 instance’s local storage. How would you ensure data is not lost if the instance is terminated?
🔹 Question 10: Your application running on an EC2 instance is experiencing performance degradation, and CloudWatch shows high CPU utilization. How would you resolve this?
🔹 Question 11: After launching an EC2 instance, you realize you selected the wrong AMI and instance type. What would you do to rectify this without losing data?
🔹 Question 12: You are managing a large number of EC2 instances for a long-term project. How would you optimize your AWS bill for these instances?
🔹 Question 13: An EC2 instance has failed a system status check. What steps would you take to troubleshoot and resolve the issue?
🔹 Question 14: A critical security vulnerability has been discovered, and you need to apply a patch to multiple EC2 instances in production. How would you approach this without causing downtime?
🔹 Question 15: You are running a website on an EC2 instance and experience a sudden traffic surge. What steps would you take to handle the increase in traffic without downtime?
Get ready to shine in your EC2 Scenario Based interviews! Watch, learn, and arm yourself with the knowledge and strategies needed to crack any Scenario Based AWS interview. Don't forget to like, subscribe, and hit the notification bell for more insightful content.
Let's demystify AWS together! 🌐🔍 #AWSInterview #DemystifyingAWS #InterviewPrep #AWS #AmazonWebServices #ScenarioBasedQuestions #ScenariobasedInterview #AWS #EC2 #AWSTutorial #CloudComputing #DevOps #EC2Interview #AWSInterview #CloudEngineer #ScenarioBasedQuestions #CloudInfrastructure🚀
Happy Learning!!
