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"CPU/L2 Memory ECC Counters have incremented" Error Message in the Logs

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Information

 
Title"CPU/L2 Memory ECC Counters have incremented" Error Message in the Logs
Symptoms
  • Error messages in the logs showing "CPU/L2 Memory ECC Counters have incremented"
  • Unexpected reboot
  • Failure to boot properly
Environment
  • Summit
  • BlackDiamond I/O modules or MSM
  • EXOS
Cause
When ECC (Error-Correcting Code) counters begin to increment, this could potentially mean that the internal memory has been compromised. In most cases the system auto-corrects these errors, but if they continue to appear then it can affect the overall switch performance including the unexpected reboot of the switch.
Resolution
Please contact GTAC for assistance in determining whether these errors pose any concern in your specific situation.
Additional notes

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