Data Storage Flashcards
1
Q
Data that requires encrypted archival storage with
infrequent read access with a long recovery time
objective (RTO)
A
Glacier
2
Q
Data that must be updated very frequently might be
better served by a storage solution with lower read/write
latencies, such as
A
Amazon EBS Amazon RDS Amazon EFS Amazon DynamoDB Amazon EC2
3
Q
volumes for needs such as scratch disks, buffers, queues, and caches.
A
Amazon EC2 Local
Instance Store
4
Q
If you need very highly durable storage, use
A
Amazon S3
Amazon EFS
5
Q
How to increase the durability of EBS volumes
A
use s3 snapshots
