btrfs-sxbackup-update - Man Page
Update a backup job
Synopsis
btrfs-sxbackup update [-h] [-sr <source_retention>] [-dr <destination_retention>] [-c] <subvolume> [<subvolume> ...]
Description
Update a btrfs-sxbackup job.
Options
- <subvolume>
backup job source or destination subvolume. local path or SSH url
- -h, --help
show help message and exit
- -sr <source_retention>, --source-retention <source_retention>
expression defining which source snapshots to retain/cleanup. can be a static number (of backups) or more complex expression like "1d:4/d, 1w:daily, 2m:none" literally translating to: "1 day from now keep 4 backups a day, 1 week from now keep daily backups, 2 months from now keep none"
- -dr <destination_retention>, --destination-retention <destination_retention>
expression defining which destination snapshots to retain/cleanup. can be a static number (of backups) or more complex expression (see --source-retention argument)
- -c, --compress
enables compression during transmission. Requires lzop to be installed on both source and destination