T10000B - REPORTED READ DATA CHK: 08402023174528203700"4056 4056 4056 4056"

Asset ID:	1-72-2178310.1
Update Date:	2017-10-03
Keywords:

Solution Type Problem Resolution Sure

Solution 2178310.1 : T10000B - REPORTED READ DATA CHK: 08402023174528203700"4056 4056 4056 4056"

Applies to:

Sun StorageTek T10000B Tape Drive - Version All Versions and later
Sun StorageTek VSM5 System - Version All Versions and later
Information in this document applies to any platform.

Symptoms

The customer is getting several messages with FSC 4056 on T10000B (RTD) with firmware 1.52.203.
.SLS6625E RTD ... REPORTED READ DATA CHK: 08402023278C2720370040564056405640561EE002001020CE0E522049710000

The VSM5 is swapping the MVC to other RTD and got same message.

Cause

By VSM5 log, we can see:

The problem is occurring in different RTD and same MVC and the drive is can not locate the ALP position 00023.

REC: 4386 16/08/11 at 08:13:41 06/C012/P0 SNS 23(Read Data Check), 27(back space block), fsc(4056), MVC:001114
REC: 4387 16/08/11 at 08:13:41 06 FSC8FF2_RTDM_MIGRATE_CMD_EXCEPTION, CMD(27), STATUS(0e), NLK_RC_UNITCHECK, MVC:001114, POS:0028ca25, ALP:0023
REC: 4388 16/08/11 at 08:14:26 06/C012/P0 FSC8F73_NLK_9840_9940_TAPE_ALERT, MVC:001114, TAPE ALERT:6006, RTDM_UNLOAD_RTD
REC: 4388c 4000-Permanent errors 2000-Event Log almost full 0004-Media is bad 0002-Drive is bad

REC: 4377 16/08/11 at 08:02:04 00/C002/P0 SNS 23(Read Data Check), 27(back space block), fsc(4056), MVC:001114
REC: 4378 16/08/11 at 08:02:04 00 FSC8FF2_RTDM_MIGRATE_CMD_EXCEPTION, CMD(27), STATUS(0e), NLK_RC_UNITCHECK, MVC:001114, POS:0028ca25, ALP:0023
REC: 4379 16/08/11 at 08:02:47 00/C002/P0 FSC8F73_NLK_9840_9940_TAPE_ALERT, MVC:001114, TAPE ALERT:6006, RTDM_UNLOAD_RTD
REC: 4379c 4000-Permanent errors 2000-Event Log almost full 0004-Media is bad 0002-Drive is bad

MODEL = T10000B
FSC = 4056
(FSC Match Found in Rev. 1.52)

FSC: 4056 RO_FSC_READ_PAST_TMK

MIM Code: NONE

FRU: MICROCODE CONF: 100%

Summary: |INVALID UCODE |FUNC NOT IMPL | *** |

Field Text:
Unable to read from tape.

Solution

Upgrade firmware of all drives to 1.52.206.

References

<BUG:24466516> - ITAU-4056 ERRORS ON MULTIPLE TAPES AND DRIVES

Attachments

This solution has no attachment