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AutoSupport Message: SwitchTemperatureWarn_Alert

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fabric-interconnect-and-management-switches
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HW
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Applies to

  • ONTAP 9
  • Cluster Network Switches

Issue

  • A SwitchTemperatureWarn_Alert autoSupport alert is sent when the switch's sensor temperature threshold is crossed.

[node-1: mgwd: callhome.hm.alert.minor:error]: Call home for Health Monitor process cshm: SwitchTemperatureWarn_Alert[cluster-sw01(FDXXXXXXXZD)/module-1 BACK].

  • Switch logs indicate the current temperature crossing threshold. 

cluster-sw01# show environment

Temperature:
--------------------------------------------------------------------
Module   Sensor        MajorThresh   MinorThres   CurTemp     Status
                       (Celsius)     (Celsius)    (Celsius)
--------------------------------------------------------------------
1        FRONT           80              70          44         Ok
1        BACK            70              42          44         MinorAlarm
1        CPU             90              80          58         Ok
1        Heavenly        110             90          66         Ok

  • SwitchTemperatureCritical_Alert AutoSupport alert might also be seen in conjunction with this issue.
  • The switch may shut down if the switch temperature continues past the temperature threshold

 

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