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→First AWS VM
= First AWS VM =
* Create a new security group "ops345sgops345first" with only the SSH port open. We'll look at security groups in more detail next week.
* Instance == VM. AMI == VM disk image.
* Lots of AMIs appear to be available, only Amazon Linux works with AWS Academy.
* Use "Launch Instances" to deploy a pre-built "Amazon Linux 2 AMI (HVM), SSD Volume Type" VM. Not one of the other Amazon Linux AMIs.
** Instance type t2.micro - sort of kind of almost free
** Security group "ops345sgops345first"
** Create a new RSA key pair named ops345-first-key, save it as ops345-first-key.pem on your workstation under a new directory ~/keys/ssh/
* Differences between Amazon Linux and CentOS