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FUJITSU MAV2036RC User Manual

Page 79

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7.2 Sense Data Analysis

C141-E219

7-3

7.2

Sense Data Analysis

7.2.1

Error information indicated with sense data

Subsection 7.2.2 onwards explain troubleshooting using sense data. For details of the following
sense data, refer to Chapter 5 “Sense Data Error Recovery Methods” of the Interface Specifications.

Table 7.1 lists the definition of sense data. For details of sense data, refer to the Interface
Specifications.

Table 7.1

Definition of sense data

Sense data

Sense

key

Additional
sense code

Additional
sense code

qualifier

Definition

00

00

00

Operation was normal.

3

0C

03

A write to a disk terminated abnormally.

4

32

01

Failed to update the defect list due to a disk medium write error,
etc.

40

xx

An error occurred in power-on self-diagnosis.

C4

xx

A drive error occurred.

1
3

1x
1x

xx
xx

A disk read error occurred.
A disk read error occurred.

E

1D

00

Data discrepancy found by VERIFY command byte check.

5

2x

xx

A SCSI error, such as an invalid operation code, occurred.

4 or B

44

xx

A hardware error occurred inside HDD.

B

47

xx

An interface error occurred.

4B

xx

An interface error occurred.

4E

00

An overlap command was issued.

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