AWS Storage Gateway another solid service provided by AWS
Use Cases and Deployment Scope
We leverage AWS Storage Gateway to mount an S3 bucket to a database server as a share to provide the ability for native backups to AWS. DBA's prefer native backups to a 3rd party tool; this protects them if the company switched backup providers it would not affect their backups or restores with it being consistent leveraging the native tools.
Pros
- Connects on-premises applications to AWS cloud storage (S3, EBS).
- Great option for backups, archiving & disaster recovery.
- Data is encrypted in transit and at rest.
Cons
- Limited protocol support currently only supports NFS & SMB.
- Dependent on AWS ecosystem.
- Costs can add up, while storage is cheap data transfer and retrieval fees can increase costs.
Return on Investment
- lower maintenance costs AWS managed service.
- improved database backups allowing use of native utilities.
- scalability, easily scales up or down based on demand.


