The following example shows an incremental backup of the root (/) file system to a 4-mm DAT tape (/dev/rmt/0).
# ufsdump 9ucf /dev/rmt/0 / DUMP: Writing 63 Kilobyte records DUMP: Date of this level 9 dump: Tue Jun 09 11:04:41 1998 DUMP: Date of last level 0 dump: Tue Jun 09 10:14:54 1998 DUMP: Dumping /dev/rdsk/c0t3d0s0 (pluto:/) 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: Estimated 1502 blocks (751KB). DUMP: Dumping (Pass III) [directories] DUMP: Dumping (Pass IV) [regular files] DUMP: Tape rewinding DUMP: 1384 blocks (692KB) on 1 volume at 51 KB/sec DUMP: DUMP IS DONE DUMP: Level 9 dump on Tue Jun 09 11:04:41 1998 # ufsrestore tf /dev/rmt/0 39872 ./var 62671 ./var/adm 39915 ./var/adm/sa 40018 ./var/adm/sa/sa09 62810 ./var/adm/sulog 62888 ./var/adm/pacct 91154 ./var/cron 91311 ./var/cron/log 5716 ./var/mail 5835 ./var/mail/adm 45585 ./var/spool 51388 ./var/spool/mqueue 91155 ./var/tmp . . . |