两个控制器中的集群端口均已关闭

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适用场景

Cisco NX3232C集群网络交换机(CNS)

问题描述

两个节点中的所有集群端口均已关闭：

::> system node run -node * -command sysconfig -a

(...)

e0b MAC Address: 00:a0:98:ef:a2:f4 (auto-unknown-fd-down)

SFP Vendor: CISCO-JPC

SFP Part Number: P3057U101000-1

SFP Serial Number: JPC235000A0-CH1

(...)

e0b MAC Address: 00:a0:98:ef:9a:20 (auto-unknown-fd-down)

SFP Vendor: CISCO-JPC

SFP Part Number: P3057U101000-1

SFP Serial Number: JPC24200028-CH1

如果使用MCC-IP、则其中使用的端口也会关闭
所有端口都连接到同一个集群网络交换机
同时报告两个节点的EMS消息：

Tue Mar 29 20:21:38 +0200 [node_name-01: intr: netif.linkDown:info]: Ethernet e1b: Link down, check cable.

Tue Mar 29 20:21:38 +0200 [node_name-01: intr: netif.linkDown:info]: Ethernet e0b: Link down, check cable.

Tue Mar 29 20:21:41 +0200 [node_name-01: vifmgr: vifmgr.portdown:notice]: A link down event was received on node node_name-01, port e0b.

Tue Mar 29 20:21:42 +0200 [node_name-01: vifmgr: vifmgr.clus.linkdown:EMERGENCY]: The cluster port e0b on node node_name-01 has gone down unexpectedly.

Tue Mar 29 20:27:13 +0200 [node_name-01: nchmd: hm.alert.raised:alert]: Alert Id = MccIp_PortOfflineAlert , Alerting Resource = node_name-01_t6nex0_e1b raised by monitor node-connect

Tue Mar 29 20:21:38 +0200 [node_name-02: intr: netif.linkDown:info]: Ethernet e1b: Link down, check cable.

Tue Mar 29 20:21:38 +0200 [node_name-02: intr: netif.linkDown:info]: Ethernet e0b: Link down, check cable.

Tue Mar 29 20:21:41 +0200 [node_name-02: vifmgr: vifmgr.portdown:notice]: A link down event was received on node node_name-02, port e0b.

Tue Mar 29 20:21:43 +0200 [node_name-02: vifmgr: vifmgr.clus.linkdown:EMERGENCY]: The cluster port e0b on node node_name-02 has gone down unexpectedly.

Tue Mar 29 20:27:49 +0200 [node_name-02: nchmd: hm.alert.raised:alert]: Alert Id = MccIp_PortOfflineAlert , Alerting Resource = node_name-02_t6nex0_e1b raised by monitor node-connect

Tue Mar 29 20:28:20 +0200 [node_name-02: cshmd: hm.alert.raised:alert]: Alert Id = ClusterSwitchMissing_Alert , Alerting Resource = node_name raised by monitor ethernet-switch

Tue Mar 29 20:28:42 +0200 [node_name-02: mgwd: callhome.hm.alert.major:alert]: Call home for Health Monitor process nchm: MccIp_PortOfflineAlert[node_name-01_t6nex0_e1b]

无法通过ping或SSH访问此交换机
所有端口LED均已关闭
PSU电源LED为橙色。