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CONTAP-548487: ONTAP cluster node reboots unexpectedly

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ontap-9
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Issue

  • ONTAP cluster node reboots unexpectedly:

PANIC: Process mgwd unresponsive for 750 seconds (mgwd startup: "(3443)") in process nodewatchdog on release 9.14.1P12 (C) on Sun Sep 21 02:26:19 IST 2025

  • wafl.memory.statusLowMemory
    and
    wafl.memory.statusVeryLowMemory
    messages were observed on the node before the reboot.

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