Overland Storage PowerLoaders AIT-2, User & Installation Manual

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u
Installation
C
ONFIGURATION
O
PTIONS
D
ESCRIPTION
•
Rec Error (unc)-Unconditionally report information exceptions with a Recovered Error sense
key and an ASC/ASCQ of 5D/00.
•
No Sense-Report information exceptions with a No Sense sense key and an ASC/ASCQ of
5D/00.
•
On Request- Report information exceptions with a No Sense sense key and an ASC/ASCQ of
5D/00, only in response to an unsolicited Request Sense command.
Library Options
Configuration: The menu allows you to configure the LibraryPro™ as a stand-alone, master,
or slave module. The default is stand-alone. Do not select the “Master” or “Slave” options.
Unload Mode: Allows you to determine whether a SCSI Move Medium command is
interpreted as Implicit or Explicit. If Implicit, the module unloads a drive before attempting to
move a cartridge from that drive. If Explicit, the host must issue a SCSI Unload command to a
drive before each Move Medium command that removes a cartridge from that drive. The default
is Implicit.
Numbering: Allows you to specify whether SCSI elements in the unit display with either zero
or one. This affects only the front panel display, not the actual SCSI element addresses. The
default is One.
Auto Clean: Allows you to enable an automatic cleaning cycle which operates as part of the
cartridge unload sequence whenever the Use Cleaner LED comes on. To use this option, you
must have reserved a slot for a cleaning cartridge using the Reserve Slots option. The default is
Disabled.
Library Mode: Allows you to set the robotics operating mode to Random, Sequential 1,
Sequential 2 or Sequential Split. The default is Random.
The sequential operating modes are available in standalone configuration only. If only
one drive is installed, only the Sequential 1 option is available.
Random -Normal operating mode. Allows complete host control of the robotics.
Sequential 1 -Loads cartridges in numerical order in all 19 magazine slots for Drive 1.
Sequential 2 - Loads cartridges in numerical order in all 19 magazine slots for Drive 2.
Sequential Split -Loads cartridges in numerical order in magazine slots 1 through 10 for
Drive 1 and magazine slots 11 through 19 for Drive 2.
Baud Rate: Allows you to set the data transmission rate of the trace port. This function is
intended for use by CEs only. The default is 38400 bits/sec.
Reserved Slots: Allows you to withdraw from use a specified number of slots in the back of the
magazine. Some host software imposes size limits on tape library magazines for licensing
purposes, and does not operate with a library that exceeds the licensed size. The default is 0.
Model Number: Allows you to change the model number information displayed on the initial
screens. You can choose between LIBRARYPRO, a blank line, CompaqSSL2020, and a vendor
unique number. The Default is LIBRARYPRO.