Sun Microsystems Enterprise 450 Guide page 10

How to Verify Support for 480-MHz CPU Modules
To verify that your server supports the 480-MHz CPU modules, you can use a
®
UNIX
From a Console or from a Command window:
Type the following command at the UNIX prompt:
% /usr/sbin/prtconf -pv | grep "501-5673"
If the number returned is 501-5673, go to the section "Identifying UltraSPARC II
CPU Modules" on page 4 of this guide.
If no number is returned, the system board is not part number 501-5673. You cannot
install the new UltraSPARC II 480-MHz CPU module into the current main logic
board. Contact your Sun™ sales representative about ordering a board upgrade.
Follow the board and CPU module installation instructions in the Sun Enterprise 450
Server Board Upgrade Guide.
If the ok prompt is displayed:
1. Type the following command:
ok cd /
2. Type the following command for the list of data about the system:
ok .prp
Examine the output listed for the model property. If the system board is not part
number 501-5673, or if there is no part number listing, you cannot install the new
UltraSPARC II 480-MHz CPU module. Contact your Sun sales representative about
ordering a board upgrade. Follow the board and CPU module installation
instructions in the Sun Enterprise 450 Server Board Upgrade Guide.
If the system board number is 501-5673, go to the next section, "How to Identify the
OpenBoot Firmware Image Revision."
en-2 Sun Enterprise 450 Server 480-MHz CPU Module Guide • August 2000
command, or you can find out at the ok prompt.