The code means :Media Removal Prevented".

-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT vm.marist DOT edu] On Behalf Of 
Mario Behring
Sent: Friday, February 26, 2010 10:33 AM
To: ADSM-L AT vm.marist DOT edu
Subject: [ADSM-L] ANR8302E I/O error

Hi list,

I am getting the following error on one of my drives when performing a MOVE 
DATA:

 ANR8302E I/O error on drive DRIVE01 (MT4.0.0.3) with
  volume  (OP=OFFL, Error Number=1, CC=0, rc = 1, KEY=05,
  ASC=53, ASCQ=02, SENSE=70.00.05.00.00.00.00.58.00.00.00.-
  00.53.02.30.00.2C.19.00.00.00.01.32.30.30.30.32.36.4C.00-
  .00.00.00.00.04.00.00.00.00.04.81.1B.60.00.00.00.00.00.0-
  5.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.-
  00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00-
  .30.38.39.4C.31.31.33.39.37, Description=An undetermined
  error has occurred).  Refer to Appendix C in the
  'Messages' manual for recommended action. (SESSION: 1,
  PROCESS: 2)


This is an IBM 3573-TL library with 2 IBM ULT3580-TD4 drives. The error occurs 
only on one drive....problem is I´ve changed the drives already........TSM is 
5.5.4.0 running on a Windows box.

Any help is appreciated.

Mario