Dell PowerVault ML6000 Manuel d'utilisateur télécharger pdf (Page 130)

Chapter 5 Configuring Your Library

Configuring System Settings

Dell PowerVault ML6000 User’s Guide 130

some library functions, knowing which labels are bad enables you to

replace them with good ones as soon as possible.

When you enable Unlabeled Media Detection, the calibration sensor re-

scans slots identified as empty in the inventory to see if a cartridge is

physically in the slot. If so, the library reports the cartridge as having an

unreadable barcode.

This feature is disabled by default. When enabled, the following occurs:

• The re-scan may take up to several minutes to complete.

• You can configure the library to re-scan only the I/E station slots that

were identified as empty, or all the slots in the library that were

identified as empty.

• The library configuration report indicates media with unreadable

barcodes by displaying a red triangle in the corner of the slot.

• The library user interface lists No_Label as the barcode for all

cartridges with unreadable labels.

• The library posts a RAS ticket (T143) when an unreadable barcode

label is detected. As long as that ticket remains open, no more T143

tickets will be issued, even if more unreadable barcode labels are

found.

• An unreadable barcode label is re-scanned every time the cartridge

moves to a new location to check if it is readable in the new location.

The paths to open the appropriate screens are as follows:

• From the operator panel, select Tools > System Settings.

• From the Web client, select Setup > System Settings.

Note: The library always re-scans “empty” slots in the top and

bottom rows of the library, even if you don’t enable the

Unlabeled Media Detection feature. This is because

occasionally a small or poorly placed label cannot be read

by the barcode scanner in those two rows. The calibration

sensor re-scans the bottom row, and the picker physically

checks the top row because the calibration sensor cannot

reach it.

“Bottom row” here means the bottommost available row

as indicated in the library configuration report.

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Dell PowerVault ML6000 Manuel d'utilisateur Page 130