Disk error message during dump

From: Colin Brooks <cbrooks_at_nature.berkeley.edu>
Date: Wed, 12 Nov 1997 10:06:06 -0800

When checking the mail that the "at" commands sends me after completing my
schedule system dumps, I found the following for my second disk/filesystem:

dump: Mapping (Pass I) [regular files]
dump: Bad read from input disk file: /dev/rrz6e, block number: 173584, bytes
wanted: 8192, bytes got: -1
bread(): read(): I/O error
dump: Bad read from input disk file: /dev/rrz6e, block number: 208320, bytes
wanted: 8192, bytes got: -1
bread(): read(): I/O error
dump: Mapping (Pass II) [directories]

(The complete message from this part of the dump is below). Should I be
concerned? Any idea what is going on here? The error message did not
appear during the next dump of the same filesystem. Anything I can or
should do to fix this?

Summary will be forthcoming!

Thank you in advance,
Colin


****************************************************
Colin Brooks
GIS Analyst
Integrated Hardwood Range Management Program
Hopland Research & Extension Center
4070 University Rd.
Hopland, CA 95449
Primary #'s - TEL:(707)744-1270 FAX:(707)744-1040
Work E-mail: cbrooks_at_nature.berkeley.edu
http://danr.ucop.edu/ihrmp
http://www.pacific.net/~cbrooks/gis1.shtml
I'm also found at:
ESPM, University of California - Berkeley
160 Mulford Hall
Berkeley, CA 94720-3114
Secondary #'s - TEL: 510-643-1136 FAX: 510-643-5438
****************************************************
Received on Wed Nov 12 1997 - 19:28:19 NZDT

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