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CONTAP-309526: NVCE unlocks incorrect extent hash range-lock leading to cpuhog

  1. Last updated
    Jun 12, 2025
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Views:
154
Visibility:
Public
Votes:
1
Category:
ontap-9
Specialty:
core
Last Updated:
6/12/2025, 11:22:45 AM

Issue

  • ONTAP cluster node experiences an unexpected reboot with error:
    --watchdog nmi on cpu 0, hang cpu is 0 in SK process wafl_exempt00 on release 9.14.1P5

 

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