End Of Data; Table 17-2: Illegal Length Summary - Tandberg Data SLR7-140 PROGRAMMER Manual

FIX SILI Block Size
0 0 0
0 0 > 0
0 1 0
0 1 > 0
1 0 0
1 0 > 0
1 1 0
1 1 > 0
Tandberg Data
Illegal Length Type
Underlength
Overlength
Underlength
Overlength
Underlength
Overlength
Underlength
Overlength
-
-
Underlength
Overlength
-
-
-
-

Table 17-2: Illegal Length Summary

17.3.5.

End of Data

If end-of-data (EOD) is encountered during execution of
the READ command, the command will transfer all data
blocks up to the end-of-data marker. The READ command
will then be terminated with CHECK CONDITION status. The
Sense Key will be set to BLANK CHECK. Additionally the
Error Code and the End Of Media (EOM) bit will be set as
follows:
If end-of-data
warning (EW) tape marker on the last track set of the
current partition, the Drive will set the Error Code
to E - -
ND OF DATA DETECTED
If end-of-data is encountered at or after the early
warning (EW) tape marker on the last track set of the
current partition, the Drive will set the Error Code
to E - -
ND OF PARTITION
and the EOM bit to one (note however that even
REACHED
if end-of-partition was indicated during write, the
drive may detect end-of-data both immediately before
or after the early warning (EW) tape marker during a
subsequent read operation).
In any case the Valid (VADD) bit in the sense data list
will be set to one. The Information Bytes will be set to
the difference (residue) between the requested Transfer
Length and the actual transfer length (bytes or blocks).
When the command
position will be located after the last block trans-
ferred to the Initiator.
17-6 Tandberg SLR Product Line SCSI Functional Specifications
Result
CHECK CONDITION, Information Bytes > 0 (positive)
CHECK CONDITION, Information Bytes < 0 (negative)
CHECK CONDITION, Information Bytes > 0 (positive)
CHECK CONDITION, Information Bytes < 0 (negative)
GOOD
GOOD
GOOD
CHECK CONDITION, Information Bytes < 0 (negative)
CHECK CONDITION, Illegal Request
CHECK CONDITION, Illegal Request
CHECK CONDITION, Information Bytes < 0 (negative)
CHECK CONDITION, Information Bytes < 0 (negative)
CHECK CONDITION, Illegal Request
CHECK CONDITION, Illegal Request
CHECK CONDITION, Illegal Request
CHECK CONDITION, Illegal Request
is encountered
and the EOM bit to zero.
/
MEDIUM DETECTED
has terminated,
Read
before the early
,
ON READ PHYSICAL
the logical tape
END