MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -Amazon EBS provides durable, block-level storage volumes that you can attach to a running instance. You can use Amazon EBS as a primary storage device for data that requires frequent and granular updates.

Detailed explanation-2: -EBS services are a raw block-level storage solution made specifically for use with Amazon EC2 instances. Amazon EBS storage usage is no different than the implementation of any other raw block device when mounted to Amazon EC2 instances.

Detailed explanation-3: -EFS provides a file system interface, file system access semantics (such as strong consistency and file locking), and concurrently accessible storage for up to thousands of EC2 instances. Amazon EBS is a block-level storage service for use with EC2.

Detailed explanation-4: -The Amazon Elastic Block Store (EBS) provides raw block devices that can be attached to Amazon EC2 instances.

Detailed explanation-5: -Amazon S3. Amazon EBS is the AWS block storage offering and Amazon S3 is the AWS object storage offering.