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SCSI Commands: 40BREQUEST SENSE
Sense
Key
ASC
ASCQ
Byte 2
Byte 12
Byte 13
05h
55h
04h
06h Unit Attention
06h
04h
10h
06h
28h
00h
06h
29h
00h
06h
2Ah
01h
06h
2Ah
02h
06h
2Ah
04h
06h
2Ah
05h
06h
3Fh
01h
06h
3Fh
0Eh
06h
3Fh
10h
06h
3Fh
11h
06h
5Dh
00h
06h
5Dh
FFh
07h Data Protect
07h
27h
00h
07h
30h
00h
07h
30h
0Ch
07h
30h
0Dh
07h
74h
01h
Message
Insufficient registration
resource
Auxiliary Memory not
accessible
Not ready to ready
change, medium may
have changed
Power on reset or bus
device reset occurred
Mode parameters
changed
Log parameters changed
Reservations released
Registrations preempted
Microcode has been
changed
Reported LUNs Data Has
Changed
Medium Loadable
Medium auxiliary memory
accessible.
Failure prediction
threshold exceeded
Failure prediction
threshold exceeded (false)
Write protected
Incompatible medium
installed
WORM medium overwrite
attempted
WORM medium integrity
check
Unable to decrypt data
Page 177
Explanation
Unable to complete Persistent
Reservation request because all
resources are used.
An access attempt was made to the
Medium Auxiliary Memory or the
EEPROM that was not successful.
A tape has been loaded
successfully into the drive and is
now ready to be accessed.
The drive has powered on, received
a reset signal or a bus device reset
message since the initiator last
accessed the drive.
An initiator other than the one
issuing the command has changed
the Mode parameters for the drive.
An initiator other than the one
issuing the command has changed
the Log parameters for the drive.
Persistent Reservation has been
released.
Persistent Reservation has been
preempted.
Drive firmware has been changed
by a WRITE BUFFER command or
firmware tape.
Command Forwarding has been
changed from disabled to enabled
or vice-versa.
Medium has transitioned to a
loadable state.
Medium has transitioned to MAM
accessible state from a MAM
inaccessible state.
TapeAlert flag(s) have been set.
TapeAlert Test flag(s) have been
set to test for Failure Prediction
system.
A Write type operation failed due to
the loaded tape being write
protected.
The tape type loaded does not
support the write operation
requested.
Attempted overwrite or erase of
user data has occurred.
Integrity of WORM medium has
been compromised.
Encrypted block detected while
reading or verifying in Disabled
Decryption mode
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