In this example, an incremental backup of the root (/) file system is made on a 4-mm DAT tape device.
# ufsdump 9ucf /dev/rmt/0 / DUMP: Writing 63 Kilobyte records DUMP: Date of this level 9 dump: Wed Nov 06 16:14:51 1996 DUMP: Date of last level 0 dump: Wed Nov 06 15:32:21 1996 DUMP: Dumping /dev/rdsk/c0t3d0s0 (mars:/) to /dev/rmt/0. DUMP: Mapping (Pass I) [regular files] DUMP: Mapping (Pass II) [directories] DUMP: Mapping (Pass II) [directories] DUMP: Mapping (Pass II) [directories] DUMP: Mapping (Pass II) [directories] DUMP: Mapping (Pass II) [directories] DUMP: Mapping (Pass II) [directories] DUMP: Estimated 3708 blocks (1.81MB). DUMP: Dumping (Pass III) [directories] DUMP: Dumping (Pass IV) [regular files] DUMP: Tape rewinding DUMP: 3652 blocks (1.78MB) on 1 volume at 75 KB/sec DUMP: DUMP IS DONE DUMP: Level 9 dump on Wed Nov 06 16:14:51 1996 # ufsrestore tf /dev/rmt/0 2 . 10752 ./var 13440 ./var/sadm 2689 ./var/sadm/install 2690 ./var/sadm/install/.lockfile 2766 ./var/sadm/install/contents 10753 ./var/sadm/pkg 2734 ./var/adm 2780 ./var/adm/sa 2951 ./var/adm/sa/sa24 2735 ./var/cron 2885 ./var/cron/log 8086 ./var/spool 8087 ./var/spool/locks 8088 ./var/tmp # |