Table C-1. Library Sense Keys, ASC and ASCQ (continued)
Sense Key ASC ASCQ Description
Command Aborted (0Bh) 3Fh 0Fh ECHO buffer overwritten
43h 00h SCSI message error
47h 00h SCSI parity error
49h 00h SCSI invalid message
4Eh 00h Overlapped command attempt
Drive Sense Data
LTO Ultrium 4 drives contain hardware which performs user data write encryption
and read decryption, protecting all user data written to the medium from
unauthorized use, provided it is integrated into a secure system design.
Table C-2. LTO Tape Drive Sense Data
Byte
Bit Address or Name
7 6 5 4 3 2 1 0
0
Address
valid
When set to
1, the info
byte field
contains a
valid
logical
block
address.
Error Code
1 Segment Number (0)
2 Filemark EOM (end
of medium)
ILI
(Incorrect
length
indicator)
Reserved Sense Key Description
0 - No sense
1 - Recovered error
2 - Not ready
3 - Media error
4 - Hardware error
5 - Illegal request
6 - Unit attention
7 - Data protect
8 - Blank Check
9 - Reserved
A - Reserved
B - Aborted command
C - Reserved
D - Volume overflow
E - Reserved
F - Reserved
3 Information byte (most significant byte)
4 Information byte
5 Information byte
6 Information byte (least significant byte)
7 Additional Sense Length
8-11 Command specific information
C-6 Dell PowerVault TL2000 Tape Library and TL4000 Tape Library User's Guide
