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Appendix G: DLT 7000 Emulation Feature
Quantum DLT 8000 Tape System
G-5
SCSI Bus Differences
The table below illustrates the SCSI bus differences between a DLT 7000 system, a DLT
8000 system, and a DLT 8000 system with DLT 7000 emulation enabled.
SCSI opcodes that exist for a DLT 7000 drive will have an identical response on a DLT
8000 drive with emulation enabled. Note that SCSI opcodes that are not compatible
with a “real” DLT 7000 drive
are
supported by a DLT 8000 drive in DLT 7000 emulation
mode.
DLT 7000 Drive
DLT 8000 Drive
DLT 8000 Drive with DLT 7000
Emulation Enabled
REPORT DENSITY
Command
Not supported
Supported
Supported
(only reports supported formats)
REPORT LUNS Command
Not supported
Supported
Supported
PERSISTENT RESERVE IN
Command
Not supported
Supported
Supported
PERSISTENT RESERVE OUT
Command
Not supported
Supported
Supported
INQUIRY Command
•
CmdDTbit
Not supported
Supported
Supported
INQUIRY Data
•
Product Identification
“DLT 7000”
(Personality
dependent)
“DLT 8000”
(Personality
dependent)
“DLT 7000”
(Personality dependent)
•
Product Family
7 (35.0/70.0 GB)
8 (40.0/80.0 GB)
9 (35.0/70.0 GB)
INQUIRY Vital Product
Data Page 83H
•
IEEE Identifier
Not supported
Supported
Supported
(Continued)
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: ......