Log Sense Command
78 T10000: Interface Reference Manual August 2016
0301h Device read bytes processed (see notes) 8 FFFFFFFF
FFFFFFFF
0302h Channel write bytes processed 8 FFFFFFFF
FFFFFFFF
0303h Device write bytes processed (see notes) 8 FFFFFFFF
FFFFFFFF
0304h Channel read blocks processed 8 FFFFFFFF
FFFFFFFF
0305h Channel write blocks processed 8 FFFFFFFF
FFFFFFFF
0306h Device read blocks processed 8 FFFFFFFF
FFFFFFFF
0307h Device write blocks processed 8 FFFFFFFF
FFFFFFFF
0308h Read write servo position units 8 FFFFFFFF
FFFFFFFF
0309h High speed servo position units 8 FFFFFFFF
FFFFFFFF
030Ah Servo position units 8 FFFFFFFF
FFFFFFFF
030Bh Tape reposition cycles 4 FFFFFFFF
030Ch Time spent writing 8 FFFFFFFF
FFFFFFFF
030Dh Time spent reading 8 FFFFFFFF
FFFFFFFF
030Eh Tape over under reposition cycles 4 FFFFFFFF
0310h Time tape reloaded 8 FFFFFFFF
FFFFFFFF
0311h Time tape in motion for read write 8 FFFFFFFF
FFFFFFFF
0312h Time tape in motion for position 8 FFFFFFFF
FFFFFFFF
0400h Tape efficiency index (see notes) 4 FFFFFFFF
0401h Read quality index (see notes) 4 FFFFFFFF
TABLE 3-40 T10000A and T10000B Vendor Drive Statistics Page Codes (Continued)
Parameter
Code Description
Length
(Bytes)
Default
Threshold
Notes:
• The device write byte count will include file marks and pad bytes. These additional bytes will
not be included in the device read byte count.
• Parameters 0400 – 0402 will not be reset by a Log Select command.