ufsdump errors on SDS mirror metadevice

From: M.Lambrechts@pcmuitgevers.nl
Date: Tue Jan 14 2003 - 09:35:57 EST


Hi List,

I'm using ufsdump to create a backup of the /usr/local filesystem (also for
/ and /var but they work fine).
When using the ufsdump command I get errors like below. If I unmount and run
an fsck to check the filesystem
fsck will return errors. I've had this problem on two different machine
(V880 and a Netra T1) both on the /usr/local
filesystem.
For one system the first counple of times I ran ufsdump on /usr/local
everything went fine, then ufsdump came with
this error. The other system gave the errors the first time I ran ufsdump
and after repairing the filesystem with
fsck ufsdump runs fine (at least until now).

Both machines run Solaris 8 (2/02) en have Solstice DiskSuite 4.2.1 (patch
-12) installed.
The /, /var and /usr/local filesystems are mirrored.

The filesystems are not unmounted for the backup, but this shouldn't be a
problem (messing up the filesystem).

Hope anyone can help me, thanks in advance,

Marcel

Output of ufsdump command :

DUMP: Writing 32 Kilobyte records
  DUMP: Date of this level 0 dump: Tue Jan 14 11:41:44 2003
  DUMP: Date of last level 0 dump: the epoch
  DUMP: Dumping /dev/md/rdsk/d9 (mcdas1:/usr/local) to /dev/rmt/0cn.
  DUMP: Mapping (Pass I) [regular files]
  DUMP: Mapping (Pass II) [directories]
  DUMP: Estimated 641616 blocks (313.29MB).
  DUMP: Dumping (Pass III) [directories]
  DUMP: Warning - directory at inode `11264' vanished!
  DUMP: Dumping (Pass IV) [regular files]
  DUMP: Warning - block 208539066 is beyond the end of `/dev/md/rdsk/d9'
  DUMP: bread: dev_seek error: Error 0
  DUMP: bread: dev_seek error: Error 0
  DUMP: Warning - block 1605733428 is beyond the end of `/dev/md/rdsk/d9'
  DUMP: Warning - block 588534320 is beyond the end of `/dev/md/rdsk/d9'
  DUMP: Warning - block 1144249150 is beyond the end of `/dev/md/rdsk/d9'
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