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Getting Started with Amazon EC2: Launching Your First Linux Server

As a Computer Engineering student learning cloud computing, I wanted to understand how cloud servers work in practice. Amazon EC2 (Elastic Compute Cloud) is one of the AWS services that helped me understand how virtual servers can be created and managed in the cloud.

Getting Started with Amazon EC2: Launching Your First Linux Server

As a Computer Engineering student learning cloud computing, I wanted to understand how cloud servers work in practice. Amazon EC2 (Elastic Compute Cloud) is one of the AWS services that helped me understand how virtual servers can be created and managed in the cloud.

What is Amazon EC2?

Amazon EC2 provides resizable virtual servers, called instances, in the AWS Cloud. We can choose an operating system, instance type, storage, networking configuration, and security settings according to our requirements.

Launching an EC2 Instance

The basic steps I followed were:
  1. Sign in to the AWS Management Console.
  2. Open the EC2 service.
  3. Choose Launch Instance.
  4. Give the instance a name.
  5. Select a Linux AMI such as Ubuntu.
  6. Select an instance type suitable for learning and testing.
  7. Create or select a key pair for SSH access.
  8. Configure the security group and allow SSH (port 22) from my IP address.
  9. Configure the required storage.
  10. Launch the instance.
After the instance started running, I obtained its public IPv4 address and connected to it using SSH.
1
ssh -i my-key.pem ubuntu@<public-ip>
Once connected, I could run Linux commands and manage the server just like a remote Linux machine.

What I Learned

This practical exercise helped me understand the relationship between EC2, Linux, SSH, key pairs, security groups, networking, and cloud infrastructure.
As a student, hands-on practice with EC2 is helping me build a foundation for learning AWS, cloud engineering, and DevOps.

Conclusion

Launching my first Linux server on Amazon EC2 was a simple but valuable cloud learning experience. It showed me how quickly a virtual server can be created and accessed from anywhere. I plan to continue experimenting with AWS services and building more practical cloud projects.
# amazon-ec2
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