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SAS端口LED亮起、并显示"过电流保护故障"

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适用场景

  • AFF A300
  • FAS8200

问题描述

SAS端口LED亮起、 并在日志中观察到以下服务事件。

cluster::> system controller service-event show
fault-show-all
===============================
tag  origin   fld                             fault reason                     count   time
---- -------  ----                            -------------                    ------  -----
2    0x5     /chassis-1/controller-b/sas-b    Overcurrent Protection Fault     1       Mon Feb 27 11:07:19 2017
Fault Lights On:
             /chassis-1                                                        1
             /chassis-1/controller-b                                           1
             /chassis-1/controller-b/sas-b                                     1