Lenovo System x3650 M4 Installation And Service Manual page 477

Prefix: PLAT ID: 0522
User Response
1. Check for an error LED on the system board.
2. Check the system-event log.
3. Check for a server firmware update. Important: Some cluster solutions require specific code
levels or coordinated code updates. If the device is part of a cluster solution, verify that the latest
level of code is supported for the cluster solution before you update the code.
4. Replace any failing device.
5. (Trained technician only) Replace the system board.
• 8007021b-0301ffff : Sensor [SensorElementName] has transitioned to critical from a less severe
state. (CPU 1 QPILinkErr)
This message is for the use case when an implementation has detected a Sensor transitioned to critical
from less severe.
May also be shown as 8007021b0301ffff or 0x8007021b0301ffff
Severity
Error
Serviceable
Yes
Automatically notify support
No
Alert Category
Critical - Other
SNMP Trap ID
50
CIM Information
Prefix: PLAT ID: 0522
User Response
1. Check for a server firmware update.
2. Make sure that the installed microprocessors are compatible.
3. Make sure the microprocessor 2 expansion board is installed correctly (see Installing the
microprocessor 2 expansion board).
4. (Trained technician only) Replace microprocessor 2.
5. (Trained technician only) Replace microprocessor 2 expansion board.
• 8007021b-0302ffff : Sensor [SensorElementName] has transitioned to critical from a less severe
state. (CPU 2 QPILinkErr)
Appendix A. Integrated management module II (IMM2) error messages
465