Lenovo 7D2V, Maintenance Manual

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Server hangs during the UEFI boot process
If the system hangs during the UEFI boot process with the message
UEFI: DXE INIT
on the display, make sure
that Option ROMs were not configured with a setting of
Legacy
. You can remotely view the current settings
for Option ROMs by running the following command using the Lenovo XClarity Essentials OneCLI:
onecli config show EnableDisableAdapterOptionROMSupport --bmc
xcc_userid
:xcc_password@
xcc_ipaddress
To recover a system that hangs during the boot process with Legacy Option ROM settings, see the following
Tech Tip:
https://datacentersupport.lenovo.com/us/en/solutions/ht506118
If legacy Option ROMs must be used, do not set slot Option ROMs to
Legacy
on the Devices and I/O Ports
menu. Instead, set slot Option ROMs to
Auto
(the default setting), and set the System Boot Mode to
Legacy
Mode
. Legacy option ROMs will be invoked shortly before the system boots.
The server immediately displays the POST Event Viewer when it is turned on
Complete the following steps until the problem is solved.
1. Correct any errors that are indicated by the light path diagnostics LEDs.
2. Make sure that the server supports all the processors and that the processors match in speed and
cache size.
You can view processor details from system setup.
To determine if the processor is supported for the server, see https://static.lenovo.com/us/en/
serverproven/index.shtml .
3. (Trained technician only) Make sure that processor 1 is seated correctly
4. (Trained technician only) Remove processor 2 and restart the server.
5. Replace the following components one at a time, in the order shown, restarting the server each time:
a. (Trained technician only) Processor
b. (Trained technician only) System board
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ThinkSystem SR665 Maintenance Manual