Level 0 dump of / and /boot.
# # df -h Filesystem Size Used Avail Use% Mounted on /dev/sda3 1.4T 78G 1.3T 6% / /dev/sda1 479M 12M 442M 3% /boot none 128M 36K 128M 1% /tmp # # # mt -f /dev/st0 status SCSI 2 tape drive: File number=0, block number=0, partition=0. Tape block size 0 bytes. Density code 0x47 (DDS-5 or TR-5). Soft error count since last status=0 General status bits on (41010000): BOT ONLINE IM_REP_EN # # # xfsdump -b 65536 -f /dev/st0 -e -l 0 -p 30 -L 03may2009_L0 -M 03may2009_L0 / xfsdump: using scsi tape (drive_scsitape) strategy xfsdump: version 2.2.48 (dump format 3.0) - Running single-threaded xfsdump: level 0 dump of norma.mbg.duth.gr:/ xfsdump: dump date: Sun May 3 12:50:34 2009 xfsdump: session id: 78791f13-502f-4662-ab3a-26519f665cfb xfsdump: session label: "03may2009_L0" xfsdump: ino map phase 1: constructing initial dump list xfsdump: NOTE: pruned 541 files: skip attribute set xfsdump: ino map phase 2: skipping (no pruning necessary) xfsdump: ino map phase 3: skipping (only one dump stream) xfsdump: ino map construction complete xfsdump: estimated dump size: 15878379328 bytes xfsdump: preparing drive xfsdump: creating dump session media file 0 (media 0, file 0) xfsdump: dumping ino map xfsdump: dumping directories xfsdump: dumping non-directory files xfsdump: status at 12:51:04: 70/238789 files dumped, 0.0% data dumped, 30 seconds elapsed xfsdump: status at 12:51:37: 3149/238789 files dumped, 1.1% data dumped, 63 seconds elapsed xfsdump: status at 13:49:34: 235513/238789 files dumped, 96.5% data dumped, 3540 seconds elapsed xfsdump: status at 13:50:07: 238259/238789 files dumped, 97.1% data dumped, 3573 seconds elapsed xfsdump: ending media file xfsdump: media file size 16478765056 bytes xfsdump: dumping session inventory xfsdump: beginning inventory media file xfsdump: media file 1 (media 0, file 1) xfsdump: ending inventory media file xfsdump: inventory media file size 131072 bytes xfsdump: writing stream terminator xfsdump: beginning media stream terminator xfsdump: media file 2 (media 0, file 2) xfsdump: ending media stream terminator xfsdump: media stream terminator size 65536 bytes xfsdump: dump size (non-dir files) : 15365406920 bytes xfsdump: dump complete: 3581 seconds elapsed xfsdump: Dump Status: SUCCESS # # # mt -f /dev/st0 status SCSI 2 tape drive: File number=0, block number=0, partition=0. Tape block size 0 bytes. Density code 0x47 (DDS-5 or TR-5). Soft error count since last status=0 General status bits on (41010000): BOT ONLINE IM_REP_EN # # # mt -f /dev/nst0 eod # # mt -f /dev/nst0 status SCSI 2 tape drive: File number=3, block number=-1, partition=0. Tape block size 65536 bytes. Density code 0x47 (DDS-5 or TR-5). Soft error count since last status=0 General status bits on (9010000): EOD ONLINE IM_REP_EN # # dump -0 -b 64 -f /dev/nst0 -L "03may2009_L0" -u /boot DUMP: Date of this level 0 dump: Sun May 3 14:30:44 2009 DUMP: Dumping /dev/sda1 (/boot) to /dev/nst0 DUMP: Label: 03may2009_L0 DUMP: Writing 64 Kilobyte records DUMP: mapping (Pass I) [regular files] DUMP: mapping (Pass II) [directories] DUMP: estimated 4137 blocks. DUMP: Volume 1 started with block 1 at: Sun May 3 14:30:45 2009 DUMP: dumping (Pass III) [directories] DUMP: dumping (Pass IV) [regular files] DUMP: Closing /dev/nst0 DUMP: Volume 1 completed at: Sun May 3 14:30:58 2009 DUMP: Volume 1 4096 blocks (4.00MB) DUMP: Volume 1 took 0:00:13 DUMP: Volume 1 transfer rate: 315 kB/s DUMP: 4096 blocks (4.00MB) on 1 volume(s) DUMP: finished in 1 seconds, throughput 4096 kBytes/sec DUMP: Date of this level 0 dump: Sun May 3 14:30:44 2009 DUMP: Date this dump completed: Sun May 3 14:30:58 2009 DUMP: Average transfer rate: 315 kB/s DUMP: DUMP IS DONE # # # mt -f /dev/nst0 status SCSI 2 tape drive: File number=4, block number=0, partition=0. Tape block size 65536 bytes. Density code 0x47 (DDS-5 or TR-5). Soft error count since last status=0 General status bits on (81010000): EOF ONLINE IM_REP_EN # # mt -f /dev/nst0 rewind # xfsrestore -b 65536 -f /dev/nst0 -t -v silent ... usr/src/cports/packages/openmpi/1.2.4/work/openmpi-1.2.4/ompi/mpi/c/group_incl.c usr/src/cports/packages/openmpi/1.2.4/work/openmpi-1.2.4/ompi/mpi/c/group_range_incl.c # # mt -f /dev/nst0 rewind # mt -f /dev/nst0 fsf 3 # mt -f /dev/nst0 status SCSI 2 tape drive: File number=3, block number=0, partition=0. Tape block size 65536 bytes. Density code 0x47 (DDS-5 or TR-5). Soft error count since last status=0 General status bits on (81010000): EOF ONLINE IM_REP_EN # restore -C -b 64 -f /dev/nst0 Dump date: Sun May 3 14:30:44 2009 Dumped from: the epoch Level 0 dump of /boot on norma.mbg.duth.gr:/dev/sda1 Label: 03may2009_L0 filesys = /boot # # # mt -f /dev/nst0 eod # mt -f /dev/nst0 tell At block 251517. # #