← AWS SAA

Note on AWS Storage (Extra)

awscloud

Snow Ball to Glacier

To move data from snow ball to S3 glacier, we have to first import to S3 first then move them with life cycle policy.

FSx

Fully managed service to launch 3rd party high performance file system on AWS.

FSx for windows

Has SSD and HDD storage options.
A fully managed windows file system share drive.

FSx Lustre

Use for high performance computing, machine learning.
Has SDD and HDD storage options.
Has Seamless integration with S3.
Can do both reading and writing back to S3 using FSx.
FSx Lustre lives in only one single AZ

Deployment Options

  1. Scratch file system
  2. Persistent file system

Scratch File Syste

Use for temporary storage service.
For short term processing, optimize cost

Persistent File System

Use for long term.
Data within same AZ.
Replace files within minutes.

Storage Gateway

Use for hybrid cloud storage, backup/restore and disaster recovery.
Types of Gateways:

S3 Gateway

Uses https to transfer data.
Most recent used data is cached in the gateway.

Volume Gateway

Block storage using iSCSI protocol backed by S3.
S3 is backed by EBS.
Cached Volume: low latency access to recent data
Stored Volume: entire data set is on premises, schedule backup to S3.

Tape Gateway

Used for some service that are using physical tape for data storage.
Via Tape Gateway stored in the S3 then store and Tape Archive. Glacier & Glacier deep archive.

Transfer Family

Overview

Fully managed service for file transfers into and out of S3 and EFS via FTP protocol.
Supported Protocols

  1. FTP
  2. FTPS
  3. SFTP

Pay per provisioned endpoints and data transfer.

Data Sync

Move Large amount of data to and from
On-premises/other cloud to AWS - need agent
AWS to AWS - doesn't need agent
Can sync to S3, EFS, FSx.
Can Sync between S3, EFS and FSx too.
File Permissions and metadata are preserved