Table of Contents
Advertisement
3 0 11 87 P1
9001 0 11 2345 F1
9004 0 11 2 V1
9004 1 9 2 V2
3. Return the status of sensor 9004, index 1: /usr/lpp/diagnostics/bin/uesensor -t 9004 -i 1
9
4. Return the value of sensor 9004, index 1: /usr/lpp/diagnostics/bin/uesensor -t 9004 -i 1 -v
2
Display Test Patterns
This service aid provides a means of adjusting system display units by providing test patterns that can be
displayed. The user works through a series of menus to select the display type and test pattern. After the
selections are made, the test pattern displays.
Display USB Devices
The following are the main functions of this service aid:
v Display a list of USB controllers on an adapter.
v Display a list of USB devices that are connected to the selected controller.
To run the USB devices service aid, go to the diagnostics "TASKS SELECTION" menu, select "Display
USB Devices". From the controller list that displayed on the screen, select one of the items that begins
with "OHCDX", where "X" is a number. A list of devices attached to the controller displays.
Download Microcode
This service aid provides a way to copy microcode to an adapter or device. The service aid presents a list
of adapters and devices that use microcode. After the adapter or device is selected, the service aid
provides menus to guide you in checking the current level and downloading the needed microcode.
This task can be run directly from the AIX command line. See the following sections for instructions on
downloading to a particular type adapter or device.
Download Microcode to PCI SCSI RAID Adapter
See the following command syntax for a PCI SCSI RAID Adapter:
diag -c -d RAIDadapterName -T "download [-B] [-D] [-P]"
Flag
Description
-B
Download boot block microcode (default to functional microcode)
-D
Microcode is on diskette (default to /etc/microcode directory)
-P
Download the previous level of microcode (default to latest level)
Download Microcode to a PCI-X Dual Channel Adapter
Microcode installation occurs while the adapter and attached drives are available for use. Before
installation of the microcode, ensure that there is a current backup of the system available. It is
recommended that the installation be scheduled during a non-peak production time period.
Notes:
1. If the source is /etc/microcode, the image must be stored in the /etc/microcode directory on the
system. If the system is booted from a NIM server, the image must be stored in the usr/lib/microcode
directory of the SPOT the client is booted from.
Chapter 7. Introducing Tasks and Service Aids
107
Advertisement
Table of Contents
