SCSI Commands
Quantum DLT 8000 Tape System
5-61
LOG SENSE Command (4Dh) (continued)
LOG PARAMETERS FOR PARAMETER CODES 00h AND 01h
Bit
Byte
7
6
5
4
3
2
1
0
0 -1
(MSB)
Parameter Code
(LSB)
2
DU
DS
TSD
ETC
TMC
Rsv’d
LP
3
02h
4 - n
(MSB)
Compression Ratio x 100
(LSB)
Figure 5–27 Log Parameters Format for READ / WRITE COMPRESSION RATIO LOG
SENSE Page (Parameter Codes 00h and 01h)
Table 5–28 Log Parameters for READ / WRITE COMPRESSION RATIO LOG SENSE
Page Field Descriptions (Parameter Codes 00h and 01h)
Field Name
Description
Parameter Code
Parameter Codes supported for the READ / WRITE COMPRESSION RATIO
page are as follows (for codes 00h and 01h only; codes 02h through 09h
are detailed separately):
Parameter Code
Descriptions
00h
READ Compression Ratio x 100
01h
WRITE Compression Ratio x 100
DU
Disable Update. Always 0.
DS
Disable Save. Not supported. This bit always set to 1.
TSD
Target Save Disable. Not supported. This bit always set to 1.
ETC
Enable Threshold Comparison. Threshold checking is not supported on
this page. Always set to 0.
TMC
Threshold Met Criteria. Always 0.
LP
List Parameter. Always set to 0 (parameter codes treated as data
counter).
Summary of Contents for DLTtape DLT 8000
Page 1: ...DLTTM 8000 Tape System Product Manual Nov 10 2003 81 60118 06...
Page 5: ...USER MANUAL STATEMENTS FOR CLASS B EQUIPMENT continued...
Page 6: ......
Page 26: ...Table of Contents xxiv Quantum DLT 8000 Tape System...
Page 36: ...About This Manual Quantum DLT 8000 Tape System xxxii...
Page 54: ...General Description and Specifications 1 18 Quantum DLT 8000 Tape System...
Page 102: ......
Page 372: ......
Page 376: ...Appendix A Definition of Vendor Unique Sense Data Information A 4 Quantum DLT 8000 Tape System...
Page 386: ...Appendix C Updating the Firmware C 6 Quantum DLT 8000 Tape System...
Page 396: ...Appendix E Visual Inspection Procedure for DLTtape Cartridges E 8 Quantum DLT 8000 Tape System...
Page 406: ...Appendix G DLT 7000 Emulation Feature G 8 Quantum DLT 8000 Tape System...
Page 407: ......