Lenovo Flex System x440 Compute Node Installation And Service Manual page 320

Severity
Error
Serviceable
Yes
Automatically notify support
Yes
Alert Category
Critical - Other
SNMP Trap ID
50
CIM Information
Prefix: PLAT ID: 0522
User Response
This is a UEFI detected event. The UEFI diagnostic code for this event can be found in the logged
IMM message text. Please refer to the UEFI diagnostic code in the "UEFI diagnostic code" section of
the Information Center for the appropriate user response.
Related links
– Finding the UEFI diagnostic code
• 80070301-030101ff : Sensor CPU 1 Overtemp has gone to Nonrecoverable state from a less severe
state.
The microprocessor 1 temperature has risen above its specified threshold, causing a hard shutdown of
the node.
May also be shown as 80070301030101ff or 0x80070301030101ff
Severity
Error
Serviceable
Yes
Automatically notify support
No
Alert Category
Critical - Temperature
SNMP Trap ID
0
CIM Information
Prefix: PLAT ID: 0524
User Response
Complete the following steps until the problem is solved:
1. Check the Chassis Management Module or Flex System Manager event log for any fan- or
cooling-related issues.
2. Make sure that the airflow at the front and rear of the chassis is not obstructed and that fillers are
in place and correctly installed.
3. Make sure that the room temperature is within operating specifications.
4. Make sure that the microprocessor 1 heat sink is securely installed.
Lenovo Flex System x440 Compute NodeInstallation and Service Guide
310