There are 3 backup Modes under the ArozOS Hybrid Backup Manager.
- Basic (Recommended)
- Backup newly created files within 5 minutes
- Deleted files will be kept 24 hours before it is deleted from backup storage
- Changes are backed up in near real time
- Suitable for recovering accidentally deleted files from other access methods (e.g. Samba delete)
- Only for disk with small number of files
- Frequent READ operations on disk (Recommended for SSD / SD cards only)
- Nightly
- Backup newly created files every 24 hours
- Deleted files will be kept 24 - 48 hours before it is deleted from backup storage
- Allowing user to restore selected file vs (snapshot) restore the whole virtual root folder
- Suitable for recovering accidentally deleted files from other access methods (e.g. Samba delete)
- Changes might take 24 hours to back up
- Version (Experimental)
- Snapshot based backup method
- All file changes are kept on disk
- Allowing user to restore to a specific snapshot
- Newly created files will be kept, files exists in snapshot will be restored / overwritten
- Require a lot of storage space
- Computational and IO access heavy, might not suitable for ARM SBCs.