CLI Configuration Guide for Cisco UCS E-Series Servers, Release 2.x
Viewing Server Sensors
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Viewing Server Sensors

Viewing Server Sensors

This chapter includes the following sections:

Viewing the Fault Summary

Procedure
     Command or ActionPurpose
    Step 1Server# scope fault  

    Enters fault command mode.

     
    Step 2Server /fault # show discrete-alarm detail  

    Displays a summary of faults from discrete sensors.

     
    Step 3Server /fault # show threshold-alarm detail  

    Displays a summary of faults from threshold sensors.

     
    Step 4Server /fault # show pef detail  

    Displays a summary of platform event filters.

     

    This example displays a summary of faults from discrete sensors:

    Server# scope fault
    Server /fault # show discrete-alarm
    Name         Reading              Sensor Status
    ------------ -------------------- ------------------------------------
    PSU2_STATUS  absent               Critical            
    
    Server /fault #             
    

    Viewing Temperature Sensors

    Procedure
       Command or ActionPurpose
      Step 1Server# scope sensor  

      Enters sensor command mode.

       
      Step 2Server /sensor # show temperature [detail]  

      Displays temperature sensor statistics for the server.

       

      This example displays temperature sensor statistics:

      Server# scope sensor
      Server /sensor # show temperature
      Name                      Sensor Status  Reading    Units      Min. Warning Max. Warning Min. Failure Max. Failure 
      ------------------------- -------------- ---------- ---------- ------------ ------------ ------------ ------------ 
      IOH_TEMP_SENS             Normal         32.0       C          N/A          80.0         N/A          85.0         
      P2_TEMP_SENS              Normal         31.0       C          N/A          80.0         N/A          81.0         
      P1_TEMP_SENS              Normal         34.0       C          N/A          80.0         N/A          81.0         
      DDR3_P2_D1_TMP            Normal         20.0       C          N/A          90.0         N/A          95.0         
      DDR3_P1_A1_TMP            Normal         21.0       C          N/A          90.0         N/A          95.0         
      FP_AMBIENT_TEMP           Normal         28.0       C          N/A          40.0         N/A          45.0         
      
      Server /sensor #             
      

      Viewing Voltage Sensors

      Procedure
         Command or ActionPurpose
        Step 1Server# scope sensor  

        Enters sensor command mode.

         
        Step 2Server /sensor # show voltage [detail]  

        Displays voltage sensor statistics for the server.

         

        This example displays voltage sensor statistics:

        Server# scope sensor
        Server /sensor # show voltage
        Name                      Sensor Status  Reading    Units      Min. Warning Max. Warning Min. Failure Max. Failure 
        ------------------------- -------------- ---------- ---------- ------------ ------------ ------------ ------------ 
        P3V_BAT_SCALED            Normal         3.022      V          N/A          N/A          2.798        3.088        
        P12V_SCALED               Normal         12.154     V          N/A          N/A          11.623       12.331       
        P5V_SCALED                Normal         5.036      V          N/A          N/A          4.844        5.157        
        P3V3_SCALED               Normal         3.318      V          N/A          N/A          3.191        3.381        
        P5V_STBY_SCALED           Normal         5.109      V          N/A          N/A          4.844        5.157        
        PV_VCCP_CPU1              Normal         0.950      V          N/A          N/A          0.725        1.391        
        PV_VCCP_CPU2              Normal         0.891      V          N/A          N/A          0.725        1.391        
        P1V5_DDR3_CPU1            Normal         1.499      V          N/A          N/A          1.450        1.548        
        P1V5_DDR3_CPU2            Normal         1.499      V          N/A          N/A          1.450        1.548        
        P1V1_IOH                  Normal         1.087      V          N/A          N/A          1.068        1.136        
        P1V8_AUX                  Normal         1.773      V          N/A          N/A          1.744        1.852        
        
        Server /sensor #             
        

        Viewing LED Sensors

        Before You Begin

        The server must be powered on, or the information will not display.

        Procedure
           Command or ActionPurpose
          Step 1Server# scope chassis  

          Enters chassis command mode.

           
          Step 2Server /chassis # show led [detail]  

          Displays the name, state, and color of the external LEDs.

           

          This example displays information about the external LEDs:

          Server# scope chassis
          Server /chassis # show led
          LED Name                  LED State  LED Color 
          ------------------------- ---------- -------- 
          LED_SYS_ACT               OFF        GREEN    
          LED_HLTH_STATUS           ON         GREEN    
          
          Server /chassis #  show led detail
          LEDs:
              LED Name: LED_SYS_ACT
              LED State: OFF
              LED Color: GREEN
          LEDs:
              LED Name: LED_HLTH_STATUS
              LED State: ON
              LED Color: GREEN
          ucs-e160dp-m1 /chassis # 
          
          

          Viewing Storage Sensors

          Procedure
             Command or ActionPurpose
            Step 1Server# scope chassis  

            Enters chassis command mode.

             
            Step 2Server /chassis # show hdd [detail]  

            Displays storage sensor information.

             

            The displayed fields are described in the following table:
            Name Description

            Name column

            The name of the storage device. This can be:

            HDDX_PRS—Indicates the presence or absence of each hard drive.

            Status column

            A brief description of the status of the storage device.

            LED Status column

            The current LED color, if any.

            To make the physical LED on the storage device blink, select Turn On from the drop-down list. To let the storage device control whether the LED blinks, select Turn Off.

            This example displays storage sensor information:

            Server# scope chassis
            Server /chassis # show hdd
            Name     		          Status 
            -------------------- -------------------- 
            HDD1_PRS 												inserted 
            HDD2_PRS 												inserted 
            HDD3_PRS 												inserted              
            
            Server /chassis #