BES-53248交换机报告100G接口的链路关闭

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适用场景

集群网络交换机型号BES-53248
Broadcom以太网光纤操作系统(EFOS) 3.9.0.2、 3.11.1.2版
参考配置文件(RCF) v1.9
MetroCluster IP RC框架2.11版
100GbE端口

问题描述

100GbE上的一个许可网络集群端口(49到54)在交换机端发生轻拍。
示例：

Switch-1 TRAPMGR[trapTask]: traputil.c(753) 4810741 %% NOTE SFP removed from 0/49
 Switch-1 DOT1S[dot1s_task]: dot1s_control.c(3088) 4810740 %% INFO Stopping SM on 49
 Switch-1 TRAPMGR[trapTask]: traputil.c(753) 4810739 %% NOTE Link Down: 0/49, Reason Code: 0x40
 Switch-1 TRAPMGR[trapTask]: traputil.c(753) 4810735 %% NOTE Link Up: 0/49

Switch-1 TRAPMGR[trapTask]: traputil.c(753) 4810732 %% NOTE Link Down: 0/49, Reason Code: 0x40

Switch-1 DOT1S[dot1s_task]: dot1s_control.c(3088) 4810731 %% INFO Stopping SM on 49

Switch-1 TRAPMGR[trapTask]: traputil.c(753) 4810727 %% NOTE Link Up: 0/49

Switch-1 DOT1S[dot1s_task]: dot1s_control.c(3088) 4810724 %% INFO Stopping SM on 49

为连接到该交换机端口的节点端口报告的后续ONTAP事件消息：

[Node01: intr: netif.linkDown:info]: Ethernet xxx: Link down, check cable.
 [Node01: vifmgr: vifmgr.portdown:debug]: A link down event was received on node Node01, port xxx.

[Node01: vifmgr: vifmgr.clus.linkdown:debug]: The cluster port xxx on node Node01 has gone down unexpectedly.

[Node01: intr: netif.linkUp:info]: Ethernet xxx: Link up.

[Node01: vifmgr: vifmgr.portup:debug]: A link up event was received on node Node01, port xxx.

接口0/49 设置为自动协商：

(Switch-01)#show port 0/49
          Admin   Physical  Physical  Link  Link   LACP  Actor

Intf Type Mode Mode Status Status Trap Mode Timeout

--------- ------ --------- ---------- ---------- ------ ------- ------ --------

0/49 Enable Auto 100G Full Up Enable Enable long

在交换/更换缆线和SFP后、问题描述仍然存在。