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CONTAP-174006: 2 Nodes(HA pair) shutdown due to wafl hang due to hung network adapter on an MCC-IP system

  1. Last updated
    Apr 2, 2025
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Category:
ontap-9
Specialty:
CORE
Last Updated:
4/2/2025, 11:27:29 AM

Issue

-Both nodes shut down due to wafl hung:
[PANIC : WAFL hung for aggr1]
-In console logs we see the following:
[create_cq - Device t6nex0 not responding after 59.999930 seconds - tid 0 qpid 0
destroy_cq - Device t6nex0 not responding after 59.998929 seconds - tid 0 qpid 0
create_cq - Device t6nex0 not responding after 300.006145 seconds - tid 0 qpid 0
destroy_cq - Device t6nex0 not responding after 300.005145 seconds - tid 0 qpid 0]

 

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