Hi Wieslaw, I saw my type of errors but it is different. APAR IC35508 you mentioned relates to error "Physical end of media encountered" as wrote in APAR:
ANR8302E I/O error on drive LIB (/dev/mt2) (OP=WRITE, Error Number=5, CC=400, KEY=4D, ASC=00, ASCQ=02, SENSE=F0.00.4D.00.04.00.00.10.00.00.00.00.00.02.00.00.00.00.3A.1 F.52.05.35.F0., Description=Physical end of media encountered). Refer to Appendix D in the 'Messages' manual for recommended action. My errors are other kind of type: 14-06-2003 23:35:22 ANR8302E I/O error on drive LTODRV0 (MT0.0.0.4) (OP=WRITE, Error Number=23, CC=0, KEY=03, ASC=0C, ASCQ=00, SENSE=70.00.03.00.00.00.00.1C.00.00.00.00.0C.00.06.00.40- .02.00.00.00.03.20.20.20.20.20.20.20.24.00.00.83.EF.00.0- 0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.- 00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00- .00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0- 0.00.00.00.00, Description=An undetermined error has occurred). Refer to Appendix D in the 'Messages' manual for recommended action. 14-06-2003 23:35:22 ANR8359E Media fault detected on LTO volume WSS007L1 in drive LTODRV0 (MT0.0.0.4) of library LTOLIB1. Nevertheless, thanks for advice. Tom > -----Original Message----- > From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED] > Behalf Of Wieslaw Markowiak/Kra/ComputerLand/PL > Sent: Tuesday, June 17, 2003 10:16 AM > To: [EMAIL PROTECTED] > Subject: Re: Interesting LTO fault's symptom > > > Hi, > I had similar problem, but found the apar dealing with it. If you're also > getting errors like > ANR8302E I/O error on drive MT1.0.0.0 (MT1.0.0.0) > (OP=WRITE, Error Number=1117, CC=400, KEY=4D, > ASC=00, > ASCQ=02, > SENSE=70.00.4D.00.00.00.00.0E.00.00.00.00.00.0- > 2.00.00.50.8D.00.00.00.00., Description=Physical > end of > media encountered). Refer to Appendix D in the > 'Messages' manual for recommended action. > > look into apar IC35508 > > My brgds > > Wieslaw