"The SCSI Bench Reference" by Jeffrey D. Stai is published by ENDL Publications
ISBN 1-879936-07-0

Special Sales/Library Marketing
ENDL Publications
14426 Black Walnut Court
Saratoga, CA 95070

--------
George Lesho
George Lesho
Storage/System Admin
AFC Enterprises






Lisa Cabanas <CABANL AT MAIL.MODOT.STATE.MO DOT US> on 05/17/2001 01:52:40 PM

Please respond to "ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU>

To:   ADSM-L AT VM.MARIST DOT EDU
cc:    (bcc: George Lesho/Partners/AFC)
Fax to:
Subject:  Re: Excessive Read Errors on LTO



ew ew!! where did you get your handy SCSI bench reference?  Sounds like
something I'd like to put into my aresenal!!

-lisa
George Lesho <glesho AT AFCE DOT COM>
George Lesho <glesho AT AFCE DOT COM>
05/17/2001 11:01 AM
Please respond to "ADSM: Dist Stor Manager"


        To:     ADSM-L AT VM.MARIST DOT EDU
        cc:     (bcc: Lisa Cabanas/SC/MODOT)
        Subject:        Re: Excessive Read Errors on LTO



My handy SCSI bench reference says there is a medium error (Key=03) and
the
sense data ASC=14 ASCQ=00
indicates "recorded entity not found"... think you might have bad media...

George Lesho
Storage/System Admin
AFC Enterprises






Ruddy STOUDER <Ruddy.Stouder AT IRISLINK DOT COM> on 05/17/2001 10:38:44 AM

Please respond to "ADSM: Dist Stor Manager" <ADSM-L AT VM.MARIST DOT EDU>

To:   ADSM-L AT VM.MARIST DOT EDU
cc:    (bcc: George Lesho/Partners/AFC)
Fax to:
Subject:  Excessive Read Errors on LTO



Hello,

My configuration is TSM Server 4.1.2, NT4.0 SP6, LTO 3583 with 2 tape
drives 3580 connected via Adaptec 29160. Drivers are the IBM ones in
version 1.1.7.3

Backups are running perfectly, restores are also running perfectly but
during the week-end, when reclamation is running, I get the following
error messages :

05/08/2001 16:39:04   ANR1417W Access mode for volume 265AADL1 now set
to
                       "read-only" due to excessive read error.

05/08/2001 16:39:37   ANR8302E I/O error on drive DRIVE2 (\\.\TAPE1)
(OP=LOCATE,
                       CC=0, KEY=03, ASC=14, ASCQ=00,
SENSE=70.00.03.00.00.00.-

00.1C.00.00.00.00.14.00.06.00.21.80.FF.FF.00.02.00.00.0-
                       0.00.00.00.00.19.00.01.35.A2.02.00,
Description=An
                       undetermined error has occurred).  Refer to
Appendix D in
                       the 'Messages' manual for recommended action.
05/08/2001 16:39:37   ANR8359E Media fault detected on LTO volume
265AADL1 in
                       drive DRIVE2 (\\.\TAPE1) of library LIB3583.

Any idea ?

Many thanks in advance,

 Ruddy Stouder
System Engineer
I.R.I.S.
Rue du Bosquet 10 - Parc Scientifique de Louvain-La-Neuve
B- 1435 Mont-Saint-Guibert
ruddy.stouder AT irislink DOT com
http://www.irislink.com
Tel: +32 (0)10 48 75 10  -  Fax: +32 (0)10 48 75 40