Fujitsu MAU3147RC SERIES Technical Manual page 338

Serial attached scsi interface specifications
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Sense Data and Error Recovery Methods
Table 5.4 Additional Sense Code and Additional Sense Code Qualifier (2/6)
C*
Q*
Name
0E
02
Information Unit Too Long
11
01
Read retries exhausted
02
Error too long to correct
13
00
Sync Mark not found for Data
field
14
00
Record entity not found
01
Record not found
15
01
Mechanical positioning Error A seek error occurred in the drive.
02
Positioning Error detected by
read of medium
17
01
Recovered data with retries
02
Recovered data with positive
head offset
03
Recovered data with negative
head offset
06
Recovered data without ECC:
data auto-reallocated
08
Recovered data without ECC:
recommended rewrite
18
00
Recovered Data with Error
Correction Applied
19
02
Defect list error in primary list An error was detected during reading of the defect list (P List).
03
Defect list error in grown list
80
Log information read error
81
Log information write error
84
Mode Select SA write Error
Ax Drive Parameter SA write
Error
Bx Drive Parameter SA write
Error
1A
00
Parameter list length error
* C: Additional Sense Code, Q: Additional Sense Code Qualifier
5-8
Explanation
The received write data is longer than the stipulated length.
Unrecovered error was detected during data read (retry out).
Unrecovered error was detected during data read (BCRC error
detected by SAS/IF)
SM (Sync Mark) could not be detected in the Data area.
Expected data from a sector was undetected. (LBA compare
error detected by FMT)
The target data block (sector) could not be detected.
LBA did not match due to Cylinder number's mismatch.
A data error was recovered from by reading was retried.
A data error was recovered by read retry with offsetting head to
positive direction.
A data error was recovered by read retry with offsetting head to
negative direction.
Automatic alternate allocation was applied without ECC
correcting a data error.
Rewriting to the same sector was performed without ECC
correcting a data error.
A data error was recovered by read retry with ECC corrercting.
An error was detected during reading of the defect list (G List).
An error was detected during reading of statistical information.
A write error was detected during writing of statistical
information.
An error was detected during writing of SA information (Mode
Select Paramenter)
An error was detected during writing of SA information (Device
Information)
An error was detected during writing of SA information (Device
Information)
There is a mistake in the indication of the parameter list page
length.
Sense
key
B
3, B
3, B
1, 3, B
1, 3, B
1, 3, B
1, 3, B
1, 3, B
1
1
1
1
1
1
3
3
3
3
3
3
3
5
C141-C009

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