AWS Storage Gateway
- Storage gateway is a product which integrates local infrastructure and AWS storage such as S3, EBS Snapshots and Glacier.

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File gateway bridges local file storage over NFS and SMB with S3 Storage
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It supports multi site, maintains storage structure, integrates with other AWS products and supports S3 object lifecycle Management










- Storage gateway in VTL mode allows the product to replace a tape based backup solution with one which uses S3 and Glacier rather than physical tape media.


