メインコンテンツへスキップ

e0aまたはe0bは、スイッチレス2ノードクラスタでリンクフラッピングが断続的に発生してリカバリ

Views:
80
Visibility:
Public
Votes:
0
Category:
fas-systems<a>2009508161</a>
Specialty:
hw
Last Updated:

環境

  • ONTAP 9
  • AFF A300およびFAS8200
  • AFF A200、FAS2650、FAS2620
  • AFF A220、AFF C190、FAS2750、FAS2720

問題

  •  ノードのクラスタポートe0aとe0bでリンクフラップが発生するか、同時に停止します。

Thu Mar 16 12:40:47 -0300 [Node-02: intr: netif.linkDown:info]: Ethernet e0b: Link down, check cable.
Thu Mar 16 12:40:47 -0300 [Node-02: intr: netif.linkDown:info]: Ethernet e0a: Link down, check cable.

Thu Mar 16 12:40:50 -0300 [Node-02: vifmgr: vifmgr.portdown:notice]: A link down event was received on node Node-02, port e0b.
Thu Mar 16 12:40:50 -0300 [Node-02: vifmgr: vifmgr.clus.linkdown:EMERGENCY]: The cluster port e0b on node Node-02 has gone down unexpectedly.

Thu Mar 16 12:40:50 -0300 [Node-02: vifmgr: vifmgr.portdown:notice]: A link down event was received on node Node-02, port e0a.
Thu Mar 16 12:40:50 -0300 [Node-02: vifmgr: vifmgr.clus.linkdown:EMERGENCY]: The cluster port e0a on node Node-02 has gone down unexpectedly.

Thu Mar 16 12:41:40 -0300 [Node-02: intr: netif.linkUp:info]: Ethernet e0b: Link up.
Thu Mar 16 12:41:41 -0300 [Node-02: intr: netif.linkUp:info]: Ethernet e0a: Link up.

 

 

Sign in to view the entire content of this KB article.

New to NetApp?

Learn more about our award-winning Support

NetApp provides no representations or warranties regarding the accuracy or reliability or serviceability of any information or recommendations provided in this publication or with respect to any results that may be obtained by the use of the information or observance of any recommendations provided herein. The information in this document is distributed AS IS and the use of this information or the implementation of any recommendations or techniques herein is a customer's responsibility and depends on the customer's ability to evaluate and integrate them into the customer's operational environment. This document and the information contained herein may be used solely in connection with the NetApp products discussed in this document.