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由于连接松动、单个端口上的CRC错误会增加

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适用场景

  • ONTAP 9
  • FAS / AFF

问题描述

  • NIC端口上的CRC错误增量。

cluster::> node run -node <node> -command ifstat e8a

-- interface  e8a  (5 days, 22 hours, 58 minutes, 41 seconds) --

RECEIVE
 Total frames:    848m | Frames/second:   1649  | Total bytes:    2425g
 Bytes/second:    4711k | Total errors:    2254k | Errors/minute:    263 
 Total discards:    0  | Discards/minute:    0  | Multi/broadcast:   299k
 Non-primary u/c:    0  | CRC errors:     2247k | Runt frames:      0 

  • 使用以下命令清除计数器后、计数器会不断增加:

cluster::> node run -node <node> -command ifstat -z <port>

 

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