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イーサネットリンクがクラスタ内の複数のノードで同時にフラッピングしている

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Category:
fas-systems<a>2009454152</a>
Specialty:
hw
Last Updated:

環境

  • FASシステム
  • AFFシステム
  • ONTAP 9

問題

  • ポートはノード上で動作を停止し続けます。
[Node1: kernel: netif.linkUp:info]: Ethernet e0f: Link up.
[Node1: kernel: netif.linkDown:info]: Ethernet e0f: Link down, check cable
に関するNetAppのドキュメントを参照してください。
[Node2: kernel: netif.linkUp:info]: Ethernet e0f: Link up.
[Node2: kernel: netif.linkDown:info]: Ethernet e0f: Link down, check cable.
 
  • ポートがIfgroupの一部である場合、Ifgroupはデグレード状態になり、次のメッセージが表示されます。

[Node1: intr: net.ifgrp.lacp.link.inactive:error]: ifgrp a0a, port e0f has transitioned to an inactive state. The interface group is in a degraded state.

  • EMSログでは次のイベントが報告されます。

[Node1: vifmgr: vifmgr.port.monitor.failed:error]: The "link_flapping" health check for port e0f (node Node1) has failed.The port is operating in a degraded state.
[Node1: vifmgr: vifmgr.port.monitor.passed:notice]: The "link_flapping" health check for port e0f (node Node1) has passed.
[Node1: vifmgr: vifmgr.portHealthy:notice]: The health status of port e0f (node Node1) has changed from degraded to healthy. This port can now be used for hosting LIFs.

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