FQXST0469W : The speed of buses connecting the FPGA to downstream adapters was reduced to compensate for an FPGA over-temperature condition. The storage system is operational but I/O performance is reduced.

The speed of buses connecting the FPGA to downstream adapters was reduced to compensate for an FPGA over-temperature condition. The storage system is operational but I/O performance is reduced.

Severity

Warning

Serviceability

Yes

Automatically Notify Support

Yes

User Response

  1. Check that the fans in the storage system are running.
  2. Check that the ambient temperature is not too warm. The enclosure operating range is 5\ufffdC-40\ufffdC (41\ufffdF-104\ufffdF).
  3. Check for any obstructions to the air flow.
  4. Check that there is a module or blank filler in every module bay in the enclosure.
  5. Replace the controller module that logged the error.
When the problem is resolved, event 468 is logged.