1. Amazon S3 is an object storage for flat files?
✔ True
False
2. Amazon S3 replicates objects…
On multiple volumes in one AZ
✔ In multiple Availability Zones within a Region
Across Regions
On multiple buckets
3. S3 lifecycle storage classes (choose three)
✔ S3 Standard
AWS Storage Gateway
✔ S3 Infrequent Access
✔ Glacier
Reduced Redundancy
DynamoDB
4. Bucket names must be unique…
✔ Worldwide
Within a region
Across your accounts
Within your account
5. You can use Amazon Elastic File System (Amazon EFS) to: (Select the best answer)
provide simpe, scalable, elastic file storage for use only within AWS
✔ implement storage for Amazon EC2 instancesthat multiple virtural machines can access at the same time
host a robust CDN to deliver entire Web sites with dynamic, static, and streaming content
Generate user-specific conrent.
6. Amazon Elastic Block Store (Amazon EBS) is recommended when data ____ and ____ (Choose two)
Requiresd object-level storage
✔ Must be quickly accessible, requiring long-term presistence
✔ requires an encryption solution
Needs to be stored in a different Avalibility Zone than the one EC2 instance is in
7. True or False? by default, all data stored in Amazon S3 is viewable by the public
True
✔ False
8. Regarding Amazon S3 Glacier, what is a vault? (Select the best answer)
The rules that determine who may (Or may not) acces archives
An object (photos, videos, files, or documents)
✔ A container for storing archives
A policy that identifies who can access content stored in Glacier
9. True or False? When you create a bucker in Amazon S3, it is associated with a specific AWS Region.
✔ True
False
10. Which of the following are features of Amazon Elastic Block Store (Amazon EBS) (choose two)
Amazon EBS data is automatically backed up to tape
✔ Amazon EBS volumes can be encrypted transparently to workloads on the attatched instance
✔ Data stored on Amazon EBS is automatically replicated within an Avalibiltity Zone
Data on Amazon EBS volume is lost when the attached instance is stopped