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SCSI Commands: 36BREPORT DEVICE IDENTIFIER
Page
159
3.24.2.1
Field Descriptions
Field Bytes
Bits
Description
Identifier
Length
0-3
The Identifier Length field indicates the length in bytes of the
Identifier field. The Identifier Length shall initially equal zero, and
shall be changed only by a successful SET DEVICE IDENTIFIER
command.
Identifier 4-n
The Identifier field shall contain a vendor specific value. The value
reported shall be the last value written by a successful SET
DEVICE IDENTIFIER command. The Identifier value shall persist
through power cycling. The drive supports a maximum Identifier
field size of 64 bytes.
3.24.3
REPORT DEVICE IDENTIFIER Completion Status
Code Message
Description
00h
Good
Status
•
The drive is ready to perform any appropriate command.
•
The drive remains in any previously set mode.
•
The drive accepts commands from any Initiator.
•
The tape position is not changed.
02h
Check
Condition
Use the REQUEST SENSE command to retrieve status information. Possible
Sense Keys are:
Code Message
Description
04h
Hardware Error
Parity error on the SCSI bus or drive hardware
failure.
05h
Illegal Request
The Command Descriptor Block is invalid.
06h
Unit Attention
The cartridge was changed, or the drive was
reset prior to this command.
Summary of Contents for LTO 4
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