Fujitsu MAX3073NC - SCSI,80, Dell DC961,Hard Drive Scsi Logical Interface Specifications page 267

Table 5.2
C* Q* Name
4D nn Tagged overlapped
command
4E 00 Overlapped commands
attempted
55 04 Insufficient Registration
Resource
5C 01 Spindle synchronized
02 Spindle not synchronized. Rotational synchronization deviated.
5D nn SMART predictive failure SMART related sense data
90 00 Initiator's SCSI ID not
identified
C4 nn Drive Failure
* C: Additional Sense Code,
C141-C010
Additional sense code and additional sense code qualifier (6 of 6)
Before completing one command execution, new command having
the same tag number was issued to the same logical unit. (nn=queue
tag number)
1) Before execution of an untagged command was completed, the
same INIT issued a new command to the same LUN.
2) Before execution of a tagged command was completed, the same
INIT issued a command to the same LUN with the same tag. Or,
an untagged command was issued when not in the sense hold
state.
PERSISTENT RESERVATION OUT command is issued from
insufficient device server resource.
The rotational synchronization operation was completed.
• 12: The read error rate attribute has reached the failure threshold.
• 14: The frequency of grown defect allocation attribute has
reached the failure threshold.
• 41: SERVO Impending Failure, Data Error Rate Exceeding
Limits.
• 43: The seek error rate attribute has reached the failure threshold.
• 56: The spin up time attribute has reached the failure threshold.
• 64: The remaining alternate sector count attribute has reached the
failure threshold.
• FF: The drive is in test mode.
Since the SCSI ID of the INIT was not notified in the SELECTION
phase, the RESERVE, RESERVE EXTENDED, RELEASE AND
RELEASE EXTENDED commands cannot be executed.
A serious error was detected in the drive's control system. ('nn' is a
Fujitsu unique code)
• 00: Abnormal Rotation of Spindle Motor
• 01: Any error at Spindle Motor Start
• 30: On track failure
Q: Additional Sense Code Qualifier
Explanation
5.1 Sense Data
Sense
key
B
B
5
6
6
0, 1, 6
5
4
5-11