AWS Storage_Compute as a service

What does S3 stand for in AWS?

• Secure Storage Service

• Simple Security Service

• Standard Storage Solution

• Simple Storage Service

Which AWS service is used for object storage?

• Amazon RDS

• Amazon EC2

• Amazon S3

• Amazon DynamoDB

What is the purpose of S3 storage classes?

• To eliminate the need for data backup and recovery.

• To increase data redundancy and availability only.

• To provide a single fixed rate for all data storage.

• The purpose of S3 storage classes is to optimize data storage costs and performance based on access patterns.

Name one S3 storage class that is designed for infrequent access.

• S3 Intelligent-Tiering

• S3 One Zone-IA

• S3 Standard-IA

• S3 Glacier

What does EBS stand for in AWS?

• Elastic Backup Service

• Elastic Blob Storage

• Enhanced Block Storage

• Elastic Block Store

What type of storage is EBS primarily used for?

• Persistent block storage for EC2 instances

• In-memory storage for Lambda functions

• Unstructured data storage for DynamoDB

• Temporary file storage for S3

Can EBS volumes be attached to multiple EC2 instances?

• No, EBS volumes cannot be attached to multiple EC2 instances simultaneously.

• Yes, EBS volumes can be attached to multiple EC2 instances at once.

• EBS volumes can be shared between EC2 instances using snapshots.

• You can attach an EBS volume to one EC2 instance and then detach it to attach to another.

What is the main benefit of static web hosting on S3?

• Limited storage capacity

• High bandwidth costs

• Inflexible server configurations

• Cost-effectiveness and scalability.

Which AWS service provides compute capacity in the cloud?

• AWS Lambda

• Amazon EC2

• Amazon S3

• Amazon RDS

What are the different instance families available in EC2?

• General Purpose, Compute Optimized, Memory Optimized, Storage Optimized, Accelerated Computing

• Database Optimized

• Network Optimized

• Virtual Machine Optimized