[SAP] 36. Storage getway

File Gateway

  • File gateway appliance is a virtual machine to bridge between your NFS and S3
  • Metadata and directory structure are preserved
  • Configured S3 buckets are accessible using the NFS and SMB protocol
  • Each File Gateway should have an IAM role to access S3
  • Most recently used data is cached in the file gateway
  • Can be mounted on many servers

[SAP] 36. Storage getway

 

  • You can use S3 events to connect to Lambda
  • Do analyis use Athena

[SAP] 36. Storage getway

 

 

  • You can set on-premise 1 to sync files to S3
  • Then setup on-premise 2 to read file from S3 (read-only)

[SAP] 36. Storage getway

 

File Atchitectures: Other possibilites

Amazon S3 Object Versioning

  • Ability to store multiple object versions as they are modified
  • Helpful to restore a file to a previous version
  • Could restore an entire file system to a previous version
  • Must use the "RefreshCache" API on the Gateway to be notified of restore

Amazon S3 Object Lock

  • Enables to have the file gateway for Write Once Read Many (WORM) data
  • If there are file modifications or renames in the file share clients, the file gateway creates a new version of the object without affecting priori version, and the original locked version will remain unchanged 

 

Volume Gateway

[SAP] 36. Storage getway

  • iSCSI protocol
  • Need to restore as EBS volume

 

[SAP] 36. Storage getway

  • iSCSI interface
  • CANNOT access single file within tpes. You need to restore the tape entriely. File Gateway can access single file

 

 

 

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