AWS Backup
fully managed service
centrally manage and automate backups across AWS services
no need to create custom scripts and manual processes
supported services
- Amazon Ec2 / Amazon EBS
- Service Amazon S3
- Amazon RDS (all dbs engines ) / Amazon Aurora / AmazonDynamoDB
- Service Amazon DocumentDB/ Amazon Neptune
- Amazon EFS/ Amazon FSx (Lustre & windows file server)
- AWS storage gateway (volume gateway) Supports cross-region backups
supports cross account backups supports PITR for supported services on-demand and scheduled backups tag-based backup policies you create backup policies know as backup plans - backup frequency
- the backup window
- transition to cold storage(never days weeks months years)
- retention period (Always , days . weeks , months, years)
AWS Backup vault lock
enforce worm write once read many
state for all the backups that you store in your AWS backup vault
additional layer defense to protect backups against
inadvertent or malicious delete operations
updates that shorten or alter retention periods
root cannot delete backups when is enabled
Example how to create a backup plan
We will create a template “daily monthly 1 year” backup plan
Daily backup , we select the default rules
then the monthly with default options
we create Assign resources for the backup
we create a volume for test
we create the volume with the tag environment prod, because the backup plan is related with that tags
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