0EA0E004 : I/O module [arg1] POST failure, POST status: [arg2].
I/O module [arg1] POST failure, POST status: [arg2].
An error has occurred in the specified I/O module during the power-on self-test (POST). If the error is not critical, the I/O module might continue to start and function normally. If the error is critical, the I/O module will not start, and the fault LED on the I/O module will be lit.
I/O Modules (Critical)
Chassis LED that is Lit
SNMP Trap ID
Automatically Notify Support
Complete the following steps until the problem is solved:
- See the documentation for the specified I/O module for information about the meaning of the POST status and recovery actions that you should take.
- Temporarily disable all communication between the nodes and the specified I/O module in the chassis to reduce interruptions to the services that the nodes provide.
- Perform a service-level reset of the I/O module, which restarts the I/O module.
- If the firmware in the I/O module was recently updated and the POST error is not critical, revert to the previous level of firmware.
- Replace the I/O module.