What is one key difference between an Amazon EBS-backed and an instance-store backed instance?
A.
Amazon EBS-backed instances can be stopped and restarted.
B.
Instance-store backed instances can be stopped and restarted.
C.
Auto scaling requires using Amazon EBS-backed instances.
D.
Virtual Private Cloud requires EBS backed instances.
Explanation:
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ComponentsAMIs.html#storage- for-the-root-device
A, Amazon EBS-backed instances can be stopped and restarted.
http://www.aiotestking.com/amazon/what-is-one-key-difference-between-an-amazon-ebs-backed-and-an-instance-store-backed-instance/
A
https://aws.amazon.com/premiumsupport/knowledge-center/instance-store-vs-ebs/