HP LH4r HP Netserver LH 3000 Installation Guide - Page 147

DiagTools

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Chapter 12 Troubleshooting b. Check that all accessory boards are firmly seated in their slots. c. Ensure that all disk drive power and data cables are securely and properly connected. Verify the mass storage configuration with the cabling and switch diagrams. d. Verify that the DIMMs are firmly seated on the System Board. Verify that added DIMMs are HP DIMMs. e. Replace the HP NetServer covers and lock the system. f. Replace all power cords and cables. g. Turn on the monitor. h. Turn on the server. i. Check for error messages. 3. Copy DiagTools from the HP NetServer Navigator CD-ROM to diskette, and run it from diskette. DiagTools You can create your own diskette of tools to diagnose components offline. A basic suite of tools checks key NetServer components, and a menu of advanced tests is available for in-depth testing. Use DiagTools to test the following components: • system board • processors • memory modules • hard disk packs • flexible disks • keyboards • serial ports • parallel ports • video monitor • CD-ROM drives DiagTools does not use any tests, which might write over and destroy user data. The advanced series requires user inputs and decisions are left to the advanced series. Use DiagTools to: • Display a high-level inventory of the system under test. • Save and print a detailed inventory of hardware components. • Conduct a basic test of components listed in the system inventory. 139

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Chapter 12
Troubleshooting
139
b.
Check that all accessory boards are firmly seated in their slots.
c.
Ensure that all disk drive power and data cables are securely and
properly connected. Verify the mass storage configuration with the
cabling and switch diagrams.
d.
Verify that the DIMMs are firmly seated on the System Board. Verify
that added DIMMs are HP DIMMs.
e.
Replace the HP NetServer covers and lock the system.
f.
Replace all power cords and cables.
g.
Turn on the monitor.
h.
Turn on the server.
i.
Check for error messages.
3.
Copy DiagTools from the
HP NetServer Navigator CD-ROM
to diskette,
and run it from diskette.
DiagTools
You can create your own diskette of tools to diagnose components offline. A basic
suite of tools checks key NetServer components, and a menu of advanced tests is
available for in-depth testing.
Use DiagTools to test the following components:
•
system board
•
processors
•
memory modules
•
hard disk packs
•
flexible disks
•
keyboards
•
serial ports
•
parallel ports
•
video monitor
•
CD-ROM drives
DiagTools does not use any tests, which might write over and destroy user data.
The advanced series requires user inputs and decisions are left to the advanced
series.
Use DiagTools to:
•
Display a high-level inventory of the system under test.
•
Save and print a detailed inventory of hardware components.
•
Conduct a basic test of components listed in the system inventory.