EC2 Storage

Question 1

Network drive you can attach to your instances

Answer 1

Elastic Block Store

Question 2

EBS are locked to ___

Answer 2

Availability Zones

Question 3

To move an EBS volume across AZ you first need to:

Answer 3

Snapshot

Question 4

EBS Volumes come in 4 types:

Answer 4

GP2, IO1, ST1, SC1

Question 5

These types can be used as boot volumes

Answer 5

GP2, IO1

Question 6

Max IOPS for GP2

Answer 6

3000

Question 7

Max IOPS for IO1

Answer 7

64000

Question 8

Volume type used for most workloads

Answer 8

GP2

Question 9

Volume type used for large db workloads, require sustained IOPS performance

Answer 9

IO1

Question 10

Volume type used for big data, data warehouses, log processing

Answer 10

ST1

Question 11

Volume type for consistent, fast throughput at a low price

Answer 11

ST1

Question 12

Max IOPS for ST1

Answer 12

500

Question 13

Volume type for storage of large data that is infrequently accessed

Answer 13

SC1

Question 14

Max IOPS for SC1

Answer 14

250

Question 15

Physical storage attached to the machine

Answer 15

Instance Store

Question 16

T/F: Instance Store can be resized

Answer 16

False

Question 17

Instance Store has ___ IOPS than EBS

Answer 17

Higher

Question 18

Managed NFS that can be mounted on many EC2

Answer 18

Elastic File System

Question 19

EFS works with EC2 instances in ____

Answer 19

Multiple AZ

Question 20

EFS can be encrypted at rest with ___

Answer 20

KMS

Question 21

Use ___ to control access to EFS

Answer 21

Security Group

Question 22

EFS are compatible with ___ based AMI

Answer 22

Linux

Question 23

EFS Storage Tier for frequently accessed files

Answer 23

Standard

Question 24

EFS Storage Tier for infrequently accessed files

Answer 24

EFS-IA