You can create an AMI from an existing EC2 instance by following these steps:
-
Prepare the instance:
- Make sure your instance is in a state suitable for creating an image (e.g., stop the instance if necessary).
-
Create the AMI:
- Use the AWS Management Console, AWS CLI, or SDKs.
Example (AWS CLI):
aws ec2 create-image --instance-id i-1234567890abcdef0 --name "My server" --no-reboot
This command creates an AMI from the instance with the ID i-1234567890abcdef0 and names it "My server".