Quantum 1200 Series DAT Autochanger Guide de l'utilisateur télécharger pdf (Page 69)

SDLT 600 SCSI Interface Guide Chapter 4: SCSI Commands

81-81200-02 REV A01 January 2005 4-27

Table 4-15. Subsystem Components Revision Page — Field Descriptions

Field Name Description

Product Family Indicates the data density of each of the SDLT tape drives as

follows:

Value Drive Density

Ah 110.0 / 220.0 GB

Bh 160.0 / 320.0 GB

Ch 300.0 / 600.0 GB

Released Firmware Differentiates between released and test versions of firmware.

When set to 1, indicates released code (Vxxx); when set to 0,

indicates field test code (Txxx). Released code has no minor

firmware version number (byte 38 is set to 0). For tracking

purposes, field test and engineering versions of code have non-

zero minor firmware version numbers.

Version Number Fields These fields display the various version numbers in binary

format, instead of ASCII.

Firmware Personality Numeric indicator of firmware personality. Note that when set

to 4, indicates OEM family.

Firmware Subpersonality Indicates the variant of the firmware personality. Always set to

1, indicating the primary firmware personality variant.

Vendor Specific Subtype Product identification.

Media Loader Present Flag When set to 0, indicates no loader present. Non-zero indicates

loader is present.

Library Present Flag When set to 0, indicates no library present. Non-zero indicates

library is present.

Module Revision A 4-byte ASCII string representing the revision level of the tape

drive’s module (the controller PCBA attached to the drive).

Unit Serial Number The drive’s serial number; matches what is shown on the

exterior of the drive chassis.

1 2 ... 64 65 66 67 68 69 70 71 72 73 74 ... 293 294

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Quantum 1200 Series DAT Autochanger Guide de l'utilisateur Page 69