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CONTAP-163640: Management process (mgwd) disruption due to memory leak impacting NFS access

  1. Last updated
    Jun 2, 2025
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130
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Category:
ontap-9
Specialty:
core
Last Updated:
6/2/2025, 12:52:10 PM

Issue

  • Node management process ([mgwd]) unexpectedly restarts with a message similar to the following:

[mgwd: Received SIGABRT (Signal 6) at RIP 0x81a7ca3fc (pid 3277, uid 0, timestamp 1698889479)]

  • NFS access impacted.
  • Due to feature enhancements, starting from ONTAP 9.14.1, this issue occurs with medium probability.

 

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