e0a或e0b在无交换机双节点集群中出现间歇性链路不稳定并恢复

最后更新
另存为PDF

Views:: 20

Visibility:: Public

Votes:: 0

Category:: fas-systems<a>2009508161</a>

Specialty:: hw

Last Updated:

适用场景

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

问题描述

节点上的集群端口e0a和e0b同时发生链路翻盖或关闭：

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.