Request Sense command
Command op code: 03H
SCSI Specification: Section 7.2.15
Command block descriptor
Request Sense descriptor bytes
A-61124 March 1999
Bit
7
Byte
0
1
Logical Unit Number
2
3
4
5
Vendor Unique
Bit
7
6
Byte
0
Valid
1
2
Filemark
EOM
3
4
5
6
7
8
(MSB)
9
10
11
12
13
14
15
SKSV
16
17
6
5
4
Operation Code (03H)
Reserved
Reserved
Allocation Length
Reserved
5
4
Error Code
Segment Number
ILI
Reserved
Information Bytes
Additional Sense Length
Command-Specific Information
Additional Sense Code
Additional Sense Code Qualifier
FRU #
Sense Key Specific
3
2
1
Reserved
Flag
3
2
1
Sense Key
0
Link
0
(LSB)
(LSB)
5-21