...
S3 Glacier Storage Classes
Instant Retrieval
https://aws.amazon.com/s3/storage-classes/?nc=sn&loc=3#Instant_Retrieval
Key Features:
- Data retrieval in milliseconds with the same performance as S3 Standard
- Designed for durability of 99.999999999% of objects across multiple Availability Zones
- Data is resilient in the event of the destruction of one entire Availability Zone
- Designed for 99.9% data availability in a given year
- 128 KB minimum object size
- Backed with the Amazon S3 Service Level Agreement for availability
- S3 PUT API for direct uploads to S3 Glacier Instant Retrieval, and S3 Lifecycle management for automatic migration of objects
Flexible Retrieval
https://aws.amazon.com/s3/storage-classes/?nc=sn&loc=3#Flexible_Retrieval
- Designed for durability of 99.999999999% of objects across multiple Availability Zones
- Data is resilient in the event of one entire Availability Zone destruction
- Supports SSL for data in transit and encryption of data at rest
- Ideal for backup and disaster recovery use cases when large sets of data occasionally need to be retrieved in minutes, without concern for costs
- Configurable retrieval times, from minutes to hours, with free bulk retrievals
- S3 PUT API for direct uploads to S3 Glacier Flexible Retrieval, and S3 Lifecycle management for automatic migration of objects
Deep Archive
https://aws.amazon.com/s3/storage-classes/?nc=sn&loc=3#Deep_Archive
Key Features:
- Designed for durability of 99.999999999% of objects across multiple Availability Zones
- Lowest cost storage class designed for long-term retention of data that will be retained for 7-10 years
- Ideal alternative to magnetic tape libraries
- Retrieval time within 12 hours
- S3 PUT API for direct uploads to S3 Glacier Deep Archive, and S3 Lifecycle management for automatic migration of objects
Lifecycle Management :
https://docs.aws.amazon.com/AmazonS3/latest/userguide/object-lifecycle-mgmt.html
Lifecycle Managemet Tools : (video)
...