AWS Storage

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https://d1.awsstatic.com/whitepapers/Storage/aws-storage-options.pdf



STORAGE GATEWAY

Storage Gateway
-> allows you to access data in S3 locally

Gateway- Cached Volume -> allow you to expand a relatively small amount of local storage into S3


1. File Gateway
-flat files
-> S3

2. Volume Gateway

a) Stored Volumes
-dataset stored on site
-asyn backup to S3

b) Cached Volumes
-datasets stored S3
-cache on site

3. Gatway Virtual Tape Libirary (VTL)
-> used for backup

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