Noob question on doing periodic full backups Hi
,
To make the explanation short, you have 2 options:
1.
Simple schedule and retention (Forever forward incremental)
2.
Advanced schedule with periodic full backups and more retention options
Each of them can be used depending on your requirements and the environment. If I were to highlight the main purpose of both, then I would suggest this:
1. Use
Simple schedule and retention for the source data that doesn't change very often, and you don't need to keep it for too long. A good example here is an Image-Based backup - in most cases, you need daily image backups for only 1-2 months to protect the system and program files
2. Use
Advanced schedule and retention when the source data needs to be kept in the backup storage for long periods of time (6+ months), and especially when you are following compliance requirements (e.g., keeping the backup data for several years). This approach will consume more space on the storage by creating multiple full backups, but it makes these backups more reliable because of multiple independent backup generations (the
Simple schedule has only one). Additionally, the retention options with
Advanced schedule allow you to keep full backups for an extended period of time and utilize the
Object Lock feature if the backup storage supports it
You can read more about these mechanisms by following the links below:
Forever Forward Incremental:
https://help.msp360.com/cloudberry-backup/backup/about-backups/ffi
GFS Policy:
https://help.msp360.com/cloudberry-backup/backup/about-backups/gfs
We also have a tool designed to help you visualize and understand different backup strategies and retention policies. You can find it by following this link:
https://help.msp360.com/cloudberry-backup/backup/about-backups/techref/simulator