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Node down after PANIC  : process on cpu7 hung (CCMA-Worker) for 5005 milliseconds!

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Applies to

  • ONTAP 9.7P15 and prior versions

Issue

  • Node is down after the following panic message:
PANIC  : process on cpu7 hung (CCMA-Worker) for 5005 milliseconds!
version: 9.7P8: Thu Oct 15 00:14:25 EDT 2020
conf   : x86_64.optimize
cpuid = 7

 

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