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Cluster Ports e1a and e7a Flapping on AFF-A70

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aff-series
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hw
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Applies to

  • NetApp AFF-A70
  • ONTAP 9.16.1P5
  • Cluster ports e1a and e7a

Issue

Cluster ports e1a and e7a on node node1 experienced repeated link flapping (down/up events).
The following log output was observed:
Thu Jun 11 10:36:46 [node1:kernel:netif.linkDown:info]: Ethernet e7a: Link down, check cable.
Thu Jun 11 10:36:46 [node1:kernel:netif.linkDown:info]: Ethernet e1a: Link down, check cable.
Thu Jun 11 10:36:53 [node1:kernel:netif.linkUp:info]: Ethernet e7a: Link up.
Thu Jun 11 10:36:52 [node1:kernel:netif.linkUp:info]: Ethernet e1a: Link up.

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