使用 SFP 的未使用端口上的 AFF A400 端口错误

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适用场景

AFF A400
10/25 Gb/ 秒网络适配器
未使用的以太网端口

问题描述

Sysconfig -A 端口显示 SFP 的链路已启动或摆动，但未插入缆线：

slot 0: 10G/25G Ethernet Controller CX5-Mezz e0e MAC Address: d0:22:ef:97:00:0d (auto-25g_sr-fd-up) SFP Vendor: AVAGO SFP Part Number: AFBR-725SMZ-NA1 SFP Serial Number: AD2016G02TZ

EMS 日志

vifmgr.port.monitor.failed: The "link_flapping" health check for port e0e (node node-01) has failed. The port is operating in a degraded state.

端口可报告 CRC 错误：

EMS

[node-01: vifmgr: vifmgr.cluscheck.crcerrors:alert]: Port e0f on node node-01 is reporting a high number of observed hardware errors, possibly CRC errors.

ifstat
::> system node run -node <node> -command ifstat -a

RECEIVE
 Total frames:        0  | Frames/second:       0  | Total bytes:         0
 Bytes/second:        0  | Total errors:    66920  | Errors/minute:       0
 Total discards:      0  | Discards/minute:     0  | Multi/broadcast:     0
 Non-primary u/c:     0  | Errored frames:      0  | Unsupported Op:      0
 CRC errors:      66918  | Runt frames:         0  | Fragment:        66914