S3 Contd…

Versioning

• By default aws will try to show the latest object, if we need to maintain multiple versions of the object then we need to enable versioning
  
  
  
  
  
• After enabling the versioning, each object gets the version id and default url will point to latest version
• S3 supports enable versioning and suspend versioning

Changing the Storage Classes

• Changing the Storage Classes
  
  
  
• Now lets assume the object which you upload and storage class transitions can be scheduled, We can use S3 Life cycle for storage class transitioning
  
• Lets create a life cycle rule
  
  
  
  
  
• If we are unaware of the needs (i.e. infrequent or frequent access), we cannot use life cycle, AWS provides a storage class for this purpose which is referred as intelligent-tiering
  
  

Cross Region Replication

• Navigate to Management tab of the bucket and select Replication