Lenovo System x3850 X6 Installation And Service Manual page 657

Do not replace a different type of I/O book after the PCIe lane has been assigned. Replace with the
same type.
• 80070221-2c02ffff : Sensor [SensorElementName] has transitioned to critical from a less severe
state.
A IOBook2 mismatch has been detected.
May also be shown as 800702212c02ffff or 0x800702212c02ffff
Severity
Error
Serviceable
Yes
Automatically notify support
No
Alert Category
Critical - Other
SNMP Trap ID
50
CIM Information
Prefix: PLAT ID: 0522
User Response
Do not replace a different type of I/O book after the PCIe lane has been assigned. Replace with the
same type.
• 80070301-0301ffff : Sensor [SensorElementName] has transitioned to non-recoverable from a less
severe state.
IMM has detected that the temperature for microprocessor 1 has transitioned to a non recoverable state.
May also be shown as 800703010301ffff or 0x800703010301ffff
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 IMM event log for any fan or cooling related issues.
2. Make sure that the airflow at the front and rear of the server is not obstructed and that fillers are
in place and correctly installed.
3. Make sure that the room temperature is within operating specifications.
Appendix C. Integrated management module II (IMM2) error messages
643