IBM LTO7 - Tape Drive Generates Short Tapes, Error Code 7420 in Drive Dump

Asset ID:	1-72-2353672.1
Update Date:	2018-01-29
Keywords:

Solution Type Problem Resolution Sure

Solution 2353672.1 : IBM LTO7 - Tape Drive Generates Short Tapes, Error Code 7420 in Drive Dump

Related Items


IBM LTO7 Tape Drive

Related Categories


PLA-Support>Sun Systems>TAPE>Tape Hardware>SN-TP: OEM Drive and Library

In this Document

Symptoms

Changes

Cause

Solution

Oracle Confidential PARTNER - Available to partners (SUN).
Reason: Confidential for service personnel
Created from <SR 3-16736609744>

Applies to:

IBM LTO7 Tape Drive - Version All Versions and later
Information in this document applies to any platform.

Microcode G9Q2 is the current version for an IBM LTO 7 drive.

Symptoms

LTO7 Tape Drive Generates short tapes - EOMs tapes prematurely at 1-2 TB or less written.

Changes

Cause

36 7420h FUJIFILM 7EXV0GMW G9Q2 (mf160923b) 7420h 01h 21 01 00 1b 32 bb 11 6c 22 15 6: Drive or Media 407412140 44d 07h:36m:49s A 49
37 7420h FUJIFILM 6KY0N5PF G9Q2 (mf160923b) 7420h 01h 21 01 00 1b 32 bb 11 6c 111 15 6: Drive or Media 981793400 44d 08h:15m:20s A A71805L7 47
38 7420h FUJIFILM 6KY0N09R G9Q2 (mf160923b) 7420h 01h 21 01 00 1b 32 bb 11 6c 112 15 6: Drive or Media 101770387 45d 05h:38m:29s A A71726L7 7
39 7420h FUJIFILM 6KY0N77N G9Q2 (mf160923b) 7420h 01h 21 01 00 1b 32 bb 11 6c 112 15 6: Drive or Media 756352012 45d 08h:28m:07s A A71727L7 45

7420: FsczzERRMAP_MED_DETECT_DEAD_HEAD_WRITE

Solution

Replace the tape drive.

Attachments

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