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即使使用健康的 SFP，Brocade 交换机端口上的 Disc C3 错误也会增加

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brocade
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适用于

Brocade SAN 交换机

问题描述

  • Brocade 交换机端口报告在清除端口统计信息后仍显示 disc c3 错误增加
/fabos/cliexec/porterrshow:
      frames     enc    crc    crc    too    too    bad    enc   disc   link   loss   loss   frjt   fbsy    c3timeout    pcs    uncor
     tx     rx    in    err    g_eof   shrt   long   eof    out   c3    fail   sync   sig            tx    rx    err    err
  34:   1.6g  374.4m   0     0     0     0     0     0     0    17.6k   0     0     0     0     0     0     0     0     0
 
  • sfpshow具有最佳的RX和TX功率值。
=============
Slot  5/Port  2:
=============
RX Power:   -2.4   dBm (577.40uW)
TX Power:   -1.2   dBm (759.30 uW)

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