EC2 Flashcards
1
Q
How many EC2 instances can I run?
A
Up to 20 on-demand instances per region.
2
Q
True or False: You are only charged for an Elastic IP address when it’s associated with a running instance.
A
False.
You are charged regardless.
3
Q
Do EBS volumes need to bet unmounted in order to take a snapshot?
A
No.
Snapshots can be done in real-time while the volume is attached and in use.
4
Q
True or False: When taking snapshots of EBS root volumes, Amazon recommends shutting down the instance first.
A
True.
