IBM 4560SLX User Guide - Page 42

SCSI Options, Option, Description, Standalone, Master, Slave, Definition

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Table 2. Library options (continued) Option Description Barcode Label Size This option enables you to limit the maximum number of characters of the bar code label. Possible settings are 1 through 8. The default is 8. Barcode Label Alignment This option enables you to specify the alignment of a bar code label. The options are left or right. When used in conjunction with the label size option, this option strips unwanted trailing characters (left alignment) or leading characters (right alignment). The default is left align. Barcode Label Check Digit This option enables you to specify whether to enable or disable the verification of a check digit character in the barcode label. The default is disabled. Barcode Reader This option enables you to specify whether the barcode reader will retry reading barcode labels. The default is retries enabled. Module Configuration This option enables you to specify the library module configuration. Three options are available: v Standalone - This option is used when the library contains a single module. v Master - This option is used to select the module which controls the pass-thru mechanism in a multi-module library. v Slave - This option is used to select the other modules in a multi-module library. SCSI Options: This option enables you to view the settings defined from the SCSI option in the Edit Options area as shown in Figure 39. Figure 39. View SCSI Options screen (initial screen) Table 3 describes the available SCSI options. Table 3. SCSI configuration options Definition Option and default description Default value Drive n Bus ID This option enables you to set the SCSI addresses of Drive 1 = 1 the drives. The designators Drive 1 (outer tape Drive 2 = 2 drive) through Drive n refer to the first through nth drives. (one based default) Library SCSI Bus This option enables you to set the SCSI addresses 6 ID for the library robotics. 32 4560SLX Tape Library: User's Guide

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Table 2. Library options (continued)
Option
Description
Barcode Label Size
This option enables you to limit the maximum number of
characters of the bar code label. Possible settings are 1
through 8. The default is 8.
Barcode Label Alignment
This option enables you to specify the alignment of a bar
code label. The options are left or right. When used in
conjunction with the label size option, this option strips
unwanted trailing characters (left alignment) or leading
characters (right alignment). The default is left align.
Barcode Label Check Digit
This option enables you to specify whether to enable or
disable the verification of a check digit character in the
barcode label. The default is disabled.
Barcode Reader
This option enables you to specify whether the barcode
reader will retry reading barcode labels. The default is
retries enabled.
Module Configuration
This option enables you to specify the library module
configuration. Three options are available:
v
Standalone
- This option is used when the library
contains a single module.
v
Master
- This option is used to select the module which
controls the pass-thru mechanism in a multi-module
library.
v
Slave
- This option is used to select the other modules in
a multi-module library.
SCSI Options:
This option enables you to view the settings defined from the SCSI
option in the Edit Options area as shown in Figure 39.
Table 3 describes the available SCSI options.
Table 3. SCSI configuration options
Definition
Option and default description
Default value
Drive n Bus ID
This option enables you to set the SCSI addresses of
the drives. The designators Drive 1 (outer tape
drive) through Drive n refer to the first through nth
drives. (one based default)
Drive 1 = 1
Drive 2 = 2
Library SCSI Bus
ID
This option enables you to set the SCSI addresses
for the library robotics.
6
Figure 39. View SCSI Options screen (initial screen)
32
4560SLX Tape Library: User’s Guide