Why the AWS EC2 Configuration issues arises ?

There could be several reasons why AWS EC2 configuration issues arise. Here are a few common ones:

1. Incorrectly configured security groups: Security groups are virtual firewalls that control inbound and outbound traffic to your EC2 instances. If they are misconfigured, it can cause connectivity issues.
2. Improperly sized instances: Choosing the right instance type is critical to ensure that your application performs well. If you select an instance that is too small, it may not be able to handle the workload, and if you choose an instance that is too large, you may end up overpaying.
3. Improperly configured storage: Amazon Elastic Block Store (EBS) provides block-level storage volumes for your instances. If your EBS volumes are not configured properly, it can cause issues with data persistence and loss of data.
4. Incorrectly configured network interfaces: A network interface enables your instance to communicate with other services in your VPC. Misconfigurations can cause networking issues.
5. Outdated software and drivers: Running outdated software and drivers can lead to compatibility issues and potential security vulnerabilities.
6. These are just a few common reasons for AWS EC2 configuration issues. In general, it’s essential to pay close attention to the configuration details when setting up your instances and to regularly review and update them to ensure optimal performance and security.

I have some samples of the Live EC2 Configuration issues with their Description, Root Cause and solutions along with fututre precautions.

They will be posted here under videos from my channel. The issues details are written in video description.