We have a Quantum 4700 with a DLT 4000 in it. We are using DLT IV
tapes (20-40 gb).
The actual partition is not quite 19 gb in size. Software compression
is turned on. I would expect this partition to fit on one tape.
Are my expectations incorrect? Could I have something configured
incorrectly?
Thanks for any help...
Lynette Bellini
Systems Administrator
University of Minnesota
/dev/md/dsk/d0 49886259 18781176 30606221 39% /webct
These dumps were to tapes bunker-02, bunker-03.
*** A TAPE ERROR OCCURRED: [[writing file: short write]].
Some dumps may have been left in the holding disk.
Run amflush to flush them to tape.
The next 2 tapes Amanda expects to used are: a new tape, a new tape.
FAILURE AND STRANGE DUMP SUMMARY:
escher /dev/md/dsk/d0 lev 0 FAILED ["data write: Broken pipe"]
escher /dev/md/dsk/d0 lev 0 FAILED [dump to tape failed]
escher /dev/md/dsk/d0 lev 0 FAILED [out of tape]
escher /dev/md/dsk/d0 lev 0 FAILED ["data write: Broken pipe"]
escher /dev/md/dsk/d0 lev 0 FAILED [dump to tape failed]
STATISTICS:
Total Full Daily
-------- -------- --------
Estimate Time (hrs:min) 0:26
Run Time (hrs:min) 8:45
Dump Time (hrs:min) 0:00 0:00 0:00
Output Size (meg) 0.0 0.0 0.0
Original Size (meg) 0.0 0.0 0.0
Avg Compressed Size (%) -- -- --
Filesystems Dumped 0 0 0
Avg Dump Rate (k/s) -- -- --
Tape Time (hrs:min) 0:00 0:00 0:00
Tape Size (meg) 0.0 0.0 0.0
Tape Used (%) 0.0 0.0 0.0
Filesystems Taped 0 0 0
Avg Tp Write Rate (k/s) -- -- --
FAILED AND STRANGE DUMP DETAILS:
/-- escher /dev/md/dsk/d0 lev 0 FAILED ["data write: Broken pipe"]
sendbackup: start [escher:/dev/md/dsk/d0 level 0]
sendbackup: info BACKUP=/usr/sbin/ufsdump
sendbackup: info RECOVER_CMD=/usr/sbin/ufsrestore -f... -
sendbackup: info end
| DUMP: Writing 32 Kilobyte records
| DUMP: Date of this level 0 dump: Mon Oct 08 12:51:06 2001
| DUMP: Date of last level 0 dump: the epoch
| DUMP: Dumping /dev/md/rdsk/d0 (escher:/webct) to standard output.
| DUMP: Mapping (Pass I) [regular files]
| DUMP: Mapping (Pass II) [directories]
| DUMP: Estimated 43079224 blocks (21034.78MB) on 0.31 tapes.
| DUMP: Dumping (Pass III) [directories]
| DUMP: 2.49% done, finished in 6:32
| DUMP: Dumping (Pass IV) [regular files]
| DUMP: 3.48% done, finished in 9:15
| DUMP: 7.47% done, finished in 6:11
| DUMP: 11.50% done, finished in 5:08
| DUMP: 15.48% done, finished in 4:33
| DUMP: 19.47% done, finished in 4:08
| DUMP: 23.47% done, finished in 3:48
| DUMP: 27.48% done, finished in 3:31
| DUMP: 31.47% done, finished in 3:16
| DUMP: 35.46% done, finished in 3:02
| DUMP: 39.45% done, finished in 2:49
| DUMP: 43.46% done, finished in 2:36
| DUMP: 47.45% done, finished in 2:24
| DUMP: 51.44% done, finished in 2:12
| DUMP: 55.41% done, finished in 2:00
| DUMP: 59.42% done, finished in 1:49
| DUMP: 63.42% done, finished in 1:38
| DUMP: 67.39% done, finished in 1:27
| DUMP: 71.40% done, finished in 1:16
| DUMP: 75.39% done, finished in 1:05
| DUMP: 79.36% done, finished in 0:54
| DUMP: 83.35% done, finished in 0:43
| DUMP: 87.35% done, finished in 0:33
| DUMP: 91.32% done, finished in 0:22
\--------
/-- escher /dev/md/dsk/d0 lev 0 FAILED ["data write: Broken pipe"]
sendbackup: start [escher:/dev/md/dsk/d0 level 0]
sendbackup: info BACKUP=/usr/sbin/ufsdump
sendbackup: info RECOVER_CMD=/usr/sbin/ufsrestore -f... -
sendbackup: info end
| DUMP: Writing 32 Kilobyte records
| DUMP: Date of this level 0 dump: Mon Oct 08 17:01:57 2001
| DUMP: Date of last level 0 dump: the epoch
| DUMP: Dumping /dev/md/rdsk/d0 (escher:/webct) to standard output.
| DUMP: Mapping (Pass I) [regular files]
| DUMP: Mapping (Pass II) [directories]
| DUMP: Estimated 43079224 blocks (21034.78MB) on 0.31 tapes.
| DUMP: Dumping (Pass III) [directories]
| DUMP: 2.50% done, finished in 6:30
| DUMP: Dumping (Pass IV) [regular files]
| DUMP: 3.45% done, finished in 9:19
| DUMP: 7.44% done, finished in 6:13
| DUMP: 11.47% done, finished in 5:09
| DUMP: 15.46% done, finished in 4:33
| DUMP: 19.45% done, finished in 4:08
| DUMP: 23.45% done, finished in 3:48
| DUMP: 27.47% done, finished in 3:31
| DUMP: 31.46% done, finished in 3:16
| DUMP: 35.46% done, finished in 3:02
| DUMP: 39.45% done, finished in 2:48
| DUMP: 43.47% done, finished in 2:36
| DUMP: 47.46% done, finished in 2:24
| DUMP: 51.46% done, finished in 2:12
| DUMP: 55.45% done, finished in 2:00
| DUMP: 59.46% done, finished in 1:49
| DUMP: 63.45% done, finished in 1:37
| DUMP: 67.43% done, finished in 1:26
| DUMP: 71.45% done, finished in 1:15
| DUMP: 75.44% done, finished in 1:05
| DUMP: 79.42% done, finished in 0:54
| DUMP: 83.40% done, finished in 0:43
| DUMP: 87.42% done, finished in 0:33
| DUMP: 91.40% done, finished in 0:22
\--------
NOTES:
planner: Last full dump of escher:/dev/md/dsk/d0 on tape overwritten in 1 run.
taper: tape bunker-02 kb 20015872 fm 1 writing file: short write
taper: retrying escher:/dev/md/dsk/d0.0 on new tape: [writing file: short write]
taper: tape bunker-03 kb 20034528 fm 1 writing file: short write
DUMP SUMMARY:
DUMPER STATS TAPER STATS
HOSTNAME DISK L ORIG-KB OUT-KB COMP% MMM:SS KB/s MMM:SS KB/s
- -------------------------- --------------------------------- ------------
escher -/md/dsk/d0 0 FAILED ---------------------------------------
(brought to you by Amanda version 2.4.2p2)
Lynette Bellini
Systems Administrator
University of Minnesota
"There is an intimacy to cats -- a club only they can invite you to
join. Their souls cannot be bought for money, they are not impressed
by possessions or who you know... What other relationship in our lives
offers us this surety, faith and acceptance?" -- Sarah Wilson
