A: When EBS is attached to an EC2 instance it allows for data to be persisted even when the instance is shut down and restarted. An instance store does not have this capability as it is part of the machine. It's similar to If you were to shutdown your computer and didn't save the data.The data would be lost

A: When EBS is attached to an EC2 instance it allows for data to be persisted even when the instance is shut down and restarted. An instance store does not have this capability as it is part of the machine. It's similar to If you were to shutdown your computer and didn't save the data.The data would be lost

A: Create an IAM role for the EC2 instance.

A: Resources such as an Elastic IP addresses as well as

storage such as (Amazon EBS) volumes.

A: Follow these steps.

1.) Login to your EC2 instance and execute the commands below.

2.) sudo hostnamectl set-hostname "yourhostname"

"yourhostname" will be whatever you want to call it.

Remove the quotation marks.

For example: sudo hostnamectl set-hostname myserver

will create a hostname called myserver

3.) sudo vi /etc/cloud/cloud.cfg

4.) At the end of file add the following line and save the file

preserve_hostname: true

5.) Reboot the server with sudo -i

6.) After the server is back up type in hostname and your new hostname will show