How to create EC2 on AWS

When you log in AWS using your account, you should create instance as the steps.

1. Choose an Amazon Machine Image(AMI)
   You should select a image in the list, such as Red Hat 7.2.
2. Choose an Instance Type.
   They have varying combinations of CPU, memory, storage, and networking capacity, and give you the flexibility to choose the appropriate mix of resources for your applications
3. Configure Instances Details
   You could change the number of instance, the next.
4. Add storage
5. Add tags.
6. Configure Security Group. Such as below:
   
7. Review and Launch