Chapter 3 Media Changer Commands
Overview of Command and Status Processing
28
Quantum ATL SuperLoader Software Interface Guide
When conflicts arise between the features of SCSI-2 and SCSI-3, the
SCSI-2 methods have been chosen in all cases where execution
would differ without explicit knowledge of the host. That is, if a
command would act differently in SCSI-3 implementation without
any difference in the actual CDB, the SCSI-2 functionality is used.
If SCSI-3 defined a new functionality of a command but only with
a new field or value for a field as defined by a SCSI-3 document,
this functionality may have been implemented. Please see
individual command descriptions for the SCSI-3 features that have
been implemented.
The SuperLoader device supports the Media Changer commands
listed in
Table 9 Supported
Media Changer
Commands
Command
Operation Code
Initialize Element Status Command (07h)
07h
12h
1Bh
4Dh
Mode Select (6) / (10) Command (15h / 55h)
15h / 55h
Mode Sense (6) / (10) Command (1Ah/ 5Ah)
1Ah / 5Ah
A5h
Persistent Reserve In Command (5Eh)
on page 91 (SCSI-3)
5Eh
Persistent Reserve Out Command (5Fh)
on page 101 (SCSI-3)
5Fh
Position to Element Command (2Bh)
2Bh
Prevent/Allow Medium Removal (1Eh)
1Eh
3Ch
Summary of Contents for SuperLoader DLT
Page 1: ...ATL SuperLoader DLT and ATL SuperLoader LTO Software Interface Guide 81 60220 01 A02...
Page 18: ...Preface Document Conventions xviii Quantum ATL SuperLoader Software Interface Guide...
Page 44: ...Chapter 2 Messages Supported SCSI Messages 26 Quantum ATL SuperLoader Software Interface Guide...
Page 196: ...Index 178 Quantum ATL SuperLoader Software Interface Guide...