# /etc/crontab: configuration file for cron # See cron(8) and crontab(5) for details. # m h dom mon dow user command */30 * * * * root /usr/bin/updatedb 15,30,45 * * * * root /usr/local/bin/btrfs-backup -l quaterly -k 4 -d /.btrfs/snapshots -- /.btrfs/root /.btrfs/data 0 * * * * root /usr/local/bin/btrfs-backup -l hourly -k 8 -d /.btrfs/snapshots -- /.btrfs/root /.btrfs/data