COMPUTER SCIENCE AND ENGINEERING
CLOUD COMPUTING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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AWS S3
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AWS EBS Volumes
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AWS EFS
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AWS EBS Snapshots
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Detailed explanation-1: -A company requires a file system which can be used across a set of instances. Which of the following storage options would be ideal for this requirement? Amazon EFS provides scalable file storage for use with Amazon EC2. You can create an EFS file system and configure your instances to mount the file system.
Detailed explanation-2: -EFS offers four storage classes: two Standard storage classes, EFS Standard and EFS Standard-Infrequent Access (EFS Standard-IA); and two One Zone storage classes, EFS One Zone and EFS One Zone-Infrequent Access (EFS One Zone-IA).
Detailed explanation-3: -Amazon Elastic File System (Amazon EFS) is a simple, serverless, set-and-forget, elastic file system. There is no minimum fee or setup charge. You pay only for the storage you use, for read and write access to data stored in Infrequent Access storage classes, and for any provisioned throughput.
Detailed explanation-4: -Amazon EFS provides scalable file storage for use with Amazon EC2. You can use an EFS file system as a common data source for workloads and applications running on multiple instances.
Detailed explanation-5: -A: Amazon FSx provides two types of storage – Hard Disk Drives (HDD) and Solid State Drives (SSD) – to allow you to optimize cost/performance to meet your workload needs. HDD storage is designed for a broad spectrum of workloads, including home directories, user and departmental shares, and content management systems.