Installing Central Processing Units (Cpus) - HP L1000 - 9000 - 0 MB RAM Installation Manual

Installing Central Processing Units (CPUs)

rp5400 and rp5430 Servers support a maximum of two CPUs.
rp5450 and rp5470 Servers support a maximum of four CPUs.
CAUTION Ensure that the following conditions are met before installing a 750 MHz CPU (A6805B):
• HP-UX 11.0/11.i IPR0109 or later is installed.
• PDC firmware revision is 42.19 or later.
Ensure that the following conditions are met before installing an 875 MHz CPU (6152A):
• HP-UX 11.i IPR0206 or later is installed.
• PDC firmware revision is 42.19 or later.
Failure to observe these precautions will result in system failure.
The following rules govern the installation of CPUs in rp54xx Servers:
• CPUs must be installed in the following slot number order: For
— rp5400 slots 0, 3
— rp5430 slots 0, 2
— rp5450 slots 0, 3, 1, 2
— rp5470 slots 0, 2, 1, 3
• For rp5400 and rp5450 single CPU configurations, a processor terminator must be installed in slot 3.
The terminator is not required for rp5430 and rp5470.
Failure to install the processor terminator, where required, can result in the server failing to
CAUTION
pass self-test.
Step 1. Power down and unplug the rp54xx Server.
CAUTION
Step 2. Make the top of the server accessible for service.
Chapter 1
DC voltages are present when the server is connected to AC power. Do not install or
service rp54xx internal components while DC voltage is present. Failure to observe
this precaution can result in damage to the server.
Installing Additional Components
Installing Central Processing Units (CPUs)
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