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WorksheetsAWS S3 Quiz
Total questions: 10
Worksheet time: 6mins
What is an S3 Bucket and an S3 Object?
An S3 Bucket is a container for S3 Objects. An S3 Object is a file.
An S3 Bucket is a container for S3 Objects. An S3 Object is a file and associated metadata.
An S3 Bucket is a container for S3 Objects. An S3 Object is a file, associated metadata, and Object tags.
An S3 Bucket is a container for S3 Objects. An S3 Object is a file, associated metadata, Object tags, and access control rules
An early adopter of S3 has a bucket named `irs` located in us-east-1. Now, a US Federal Agency, the Internal Revenue Service, wants to setup a bucket with the same name in US GovCloud. Can this be done?
No. S3 Bucket names have to be unique across all accounts and regions.
No. The rules governing acceptable Bucket names were changed in 2018. Bucket names have to be at least 4 characters long.
Yes. As a federal agency, the Internal Revenue Service can ask for the Bucket name to be handed over to them.
Yes. Bucket names can be reused across different Region partitions. Since us-east-1 is the standard `aws` partition and US GovCloud is in the `aws-us-gov` partition, the same Bucket name of `irs` can be reused in US GovCloud.
Which of the following is true about Amazon S3 storage classes?
S3 Standard is designed for frequently accessed data.
S3 Glacier Instant Retrieval is ideal for data that needs to be accessed in milliseconds.
S3 Intelligent-Tiering automatically moves data between access tiers based on usage patterns.
S3 One Zone-IA stores data in a single Availability Zone for cost savings.
What is the maximum size of an object that can be uploaded to Amazon S3 in a single PUT operation?
5 GB
10 GB
100 GB
5 TB
Which of the following S3 features can be used to enforce data retention policies?
S3 Lifecycle Policies
S3 Object Lock
S3 Cross-Region Replication
S3 Versioning
What is the purpose of S3 Cross-Region Replication (CRR)?
To automatically replicate objects from one S3 bucket to another in a different region.
To reduce latency by caching objects in edge locations.
To encrypt data at rest in multiple regions.
To create a backup of objects in the same region.
Which of the following statements about S3 Versioning is true?
A. Versioning is enabled by default for all S3 buckets.
Versioning can be used to recover from accidental deletions or overwrites.
Versioning increases storage costs because all versions of an object are stored.
Versioning cannot be disabled once enabled.
Which of the following S3 storage classes provides the lowest cost for long-term archival data with retrieval times of several hours?
S3 Standard
S3 Glacier Flexible Retrieval
S3 Glacier Deep Archive
S3 Intelligent-Tiering
What is the purpose of an S3 Pre-signed URL?
To provide public read access to an S3 bucket.
To allow temporary access to a private S3 object.
To encrypt data in transit.
To enable Cross-Region Replication.
Which of the following are valid use cases for Amazon S3? (Select TWO.)
Hosting a static website.
Running a relational database.
Storing backups for on-premises applications.
Processing real-time streaming data.
