Exam AWS Certified Cloud Practitioner topic 1 question 924 discussion

You can't save files in a gateway

The AWS Storage Gateway is a hybrid storage service that allows your on-premises applications to seamlessly use AWS cloud storage. You can use the service for backup and archiving, disaster recovery, cloud data processing, storage tiering, and migration. Your applications connect to the service through a virtual machine or hardware gateway appliance using standard storage protocols, such as NFS, SMB and iSCSI. The gateway connects to AWS storage services, such as Amazon S3, S3 Glacier, and Amazon EBS, and Amazon FSx for Windows File Server, providing storage for files, volumes, and virtual tapes in AWS. The service includes a highly-optimized data transfer mechanism, with bandwidth management, automated network resilience, and efficient data transfer, along with a local cache for low-latency on-premises access to your most active data.

A. Amazon S3 C. Amazon Elastic Block Store (Amazon EBS)

https://docs.aws.amazon.com/whitepapers/latest/aws-overview/storage-services.html upvoted 1 times, also ChatGPT says AE, and it is EBS not EFS.

https://docs.aws.amazon.com/whitepapers/latest/aws-overview/storage-services.html

100% A and C

EBS volumes are particularly well-suited for use as the primary storage for file systems, databases, or for any applications that require fine granular updates and access to raw, unformatted, block-level storage.

For sure

A. Amazon S3 (Simple Storage Service): Amazon S3 is a scalable object storage service designed for storing and retrieving large amounts of data. It is commonly used for backup and restore, data archiving, content distribution, and data storage for web applications. E. AWS Storage Gateway: AWS Storage Gateway is a hybrid cloud storage service that provides seamless integration between on-premises environments and AWS storage services. It allows you to securely store your files in the cloud while maintaining on-premises access and performance.