事件日志显示错误 NETIF.LinkErrors

适用场景

• ONTAP 9.9
• ONTAP 9.8
• ONTAP 9.7
• ONTAP 9.6
• ONTAP 9.3

问题描述

• EMS日志每小时报告一次以下错误：

[cluster1-01: intr: netif.linkErrors:error]: Excessive link errors on network interface x. Might indicate a bad cable, switch port, or NIC, or that a cable connector is not fully inserted in a socket. On a 10/100 port, might indicate a duplex mismatch.

• 可以 为不同的端口和节点报告此情况。
• Ifstat输出还会显示增加的同步总错误和CRC错误：

示例：

-- interface  e0b  (3 days, 2 hours, 26 minutes, 34 seconds) --
 RECEIVE
 Total frames:    1529m  | Frames/second:   5707  | Total bytes:    13273g
 Bytes/second:   49528k  | Total errors:   24795  | Errors/minute:     6
  Total discards:    0  | Discards/minute:    0  | Multi/broadcast: 64771
  Non-primary u/c:    0  | CRC errors:    24795 | Runt frames:      0
  Fragment:       0  | Long frames:      0  | Jabber:        0
  Length errors:    0  | No buffer:       0  | Xon:          0