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Installing the A4800A Adapter
Looking at Adapter Installation
Chapter 222
OLA/R Restrictions for the A4800A
The HBA has some restrictions in the OLA/R procedure. These
restrictions are explained below.
The restrictions are necessary because the SCSI attributes of initiator
ID, and speed cannot be changed online for this HBA.
OLA of A4800-60001 The HBA can be online added only if the SCSI
attribute values of initiator ID and speed are usable in your
configuration. These values will be set to the current PDC (Processor
Dependent Code) values (if any) or default to the new HBA’s values (see
Table 2-2).
If these attributes are not acceptable, you must reboot the system to
access the Boot Console Handler (BCH) prompt and then change the
values in the PDC.
OLR of A4800-60001 the A4800-60001 can be Online Replaced without
special considerations. See the Configuring HP-UX Peripherals manual
for the steps that are necessary to OLR this HBA.
Install/Replace With System Powered Down
Check the manual supplied with the server to perform the following
installation:
Step 1. Shut down the operating system.
Step 2. Power off the system and disconnect the power cord and cables.
Step 3. Access the back of the server cabinet following the instructions in the
server documentation. Refer to the server documentation for instructions
on disassembling the server and installing host bus adapters.
Table 2-2 A4800-60001 - Default SCSI Attribute Values
Attribute Default Value
Initiator ID 7
Speed Fast