Microprocessor problems

Identify microprocessor problem symptoms and the corrective actions to take.

  • Follow the suggested actions in the order in which they are listed in the Action column until the problem is solved.
  • See Parts listing, type 7891 to determine which components are CRUs and which components are FRUs.
  • If an action step is preceded by "(Trained service technician only)," that step must be performed only by a trained service technician.
Symptom Action
The blade server will not boot or a checkpoint or firmware error code is logged in the management-module event log (the startup microprocessor is not working correctly)
  1. If a checkpoint or firmware error was logged in the Advanced Management Module event log, correct that error.
  2. If no error was logged, restart the blade server and check the management module event log again for error codes.
  3. Replace the system-board


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