Reference Guide

LC Log LCD OS Log Power
Off
Power
Cycle
Reset Chassis Event
Proxy
iDRAC ✔
CMC
UEFI0251
Message Memory riser arg1 is populated behind an empty processor socket.
Arguments arg1 = riser number
Detailed
Description
A memory riser was detected behind an empty processor socket. Memory must be
installed behind a populated processor socket in order to be recognized by the
system and available for usage. Check to make sure processors and memory are
installed in a supported configuration.
Recommended
Response Action
Do the following: 1) Remove input power to the system, 2) Populate processors
and memory in a supported configuration and 3) Restart the system. For more
information, see the platform Owners Manual.
Category System Health (UEFI = UEFI Event)
Severity Severity 2 (Warning)
Filter
Visibility
IPMI
Alert
SNMP
Alert
Email
Alert
Remote System
Log
WS
Eventing
iDRAC
CMC
LC Log LCD OS Log Power
Off
Power
Cycle
Reset Chassis Event
Proxy
iDRAC ✔
CMC
UEFI0252
Message Unable to boot a boot option because the watchdog timer has expired. System will
reset.
Detailed
Description
The watchdog timer is armed before the BIOS boot manager invokes an UEFI boot
option. The watchdog is set to a period of 5 minutes. The Operating System boot
loader from the boot option is required to disable the watchdog timer after it is
successfully loaded, otherwise the system will reset if the timer expires.
Recommended
Response Action
Check the boot option image and boot loader. Update them to the latest version if
possible.
Category System Health (UEFI = UEFI Event)
Severity Severity 2 (Warning)
2116