Viewing Sensors

This chapter includes the following sections:

Viewing Power Supply Sensors

Procedure
     Command or ActionPurpose
    Step 1Server# scope sensor  

    Enters sensor command mode.

     
    Step 2Server /sensor # show psu  

    Displays power supply sensor statistics for the server.

     
    Step 3Server /sensor # show psu-redundancy  

    Displays power supply redundancy sensor status for the server.

     

    This example displays power supply sensor statistics:

    Server# scope sensor
    Server /sensor # show psu
    Name          Sensor Status  Reading  Units  Min. Warning Max. Warning  Min. Failure  Max. Failure    
    ------------  -------------- -------- ------ ------------ ------------  ------------- ------------- 
    SU1_PIN       Normal        102      Watts      N/A        882             N/A             1098            
    PSU2_PIN       Normal        96       Watts      N/A       882             N/A             1098            
    PSU3_PIN       Normal        102      Watts      N/A       882             N/A             1098            
    PSU4_PIN       Normal        96       Watts      N/A       882             N/A             1098            
    PSU1_POUT      Normal        78       Watts      N/A       798             N/A             996             
    PSU2_POUT      Normal        78       Watts      N/A       798             N/A             996             
    PSU3_POUT      Normal        84       Watts      N/A       798             N/A             996             
    PSU4_POUT      Normal        84       Watts      N/A       798             N/A             996             
    POWER_USAGE    Normal        406      Watts      N/A       N/A             N/A             2674            
    PSU1_DC_OK     Normal        good                                                                                  
    PSU2_DC_OK     Normal        good                                                                                  
    PSU3_DC_OK     Normal        good                                                                                  
    PSU4_DC_OK     Normal        good                                                                                  
    PSU1_AC_OK     Normal        good                                                                                  
    PSU2_AC_OK     Normal        good                                                                                  
    PSU3_AC_OK     Normal        good                                                                                  
    PSU4_AC_OK     Normal        good                                                                                  
    PSU1_STATUS    Normal        present                                                                               
    PSU2_STATUS    Normal        present                                                                               
    PSU3_STATUS    Normal        present                                                                               
    PSU4_STATUS    Normal        present 
                                                                                 
    Server /sensor # show psu-redundancy             
    Name                 Reading         Sensor Status        
    -------------------- --------------- -------------------- 
    PS_RDNDNT_MODE       full            Normal                
    
    Server /sensor #
    

    Viewing Fan Sensors

    Procedure
       Command or ActionPurpose
      Step 1Server# scope sensor  

      Enters sensor command mode.

       
      Step 2Server /sensor # show fan [detail]  

      Displays fan sensor statistics for the server.

       

      This example displays fan sensor statistics:

      Server# scope sensor
      Server /sensor # show fan
      Name            Sensor Status  Reading    Units  Min. Warning  Max. Warning Min. Failure  Max. Failure    
      --------------- -------------  ---------- ------ ------------- ------------ ------------- ------------
      PSU1_FAN_SPEED   Normal         5160       RPM    1118            N/A             946       N/A             
      PSU2_FAN_SPEED   Normal         6106       RPM    1118            N/A             946       N/A             
      PSU3_FAN_SPEED   Normal         5762       RPM    1118            N/A             946       N/A             
      PSU4_FAN_SPEED   Normal         4988       RPM    1118            N/A             946       N/A             
      FAN1_SPEED       Normal         6600       RPM    2040            N/A             1800      N/A             
      FAN2_SPEED       Normal         6660       RPM    2040            N/A             1800      N/A             
      FAN3_SPEED       Normal         6600       RPM    2040            N/A             1800      N/A             
      FAN4_SPEED       Normal         6660       RPM    2040            N/A             1800      N/A             
      FAN5_SPEED       Normal         6660       RPM    2040            N/A             1800      N/A             
      FAN6_SPEED       Normal         6660       RPM    2040            N/A             1800      N/A             
      FAN7_SPEED       Normal         6660       RPM    2040            N/A             1800      N/A             
      FAN8_SPEED       Normal         6660       RPM    2040            N/A             1800      N/A   
      Server /sensor #             
      

      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 Current Sensors

          Procedure
             Command or ActionPurpose
            Step 1Server# scope sensor  

            Enters sensor command mode.

             
            Step 2Server /sensor # show current [detail]  

            Displays current sensor statistics for the server.

             

            This example displays current sensor statistics:

            Server# scope sensor
            Server /sensor # show current
            Name                      Sensor Status  Reading    Units      Min. Warning Max. Warning Min. Failure Max. Failure 
            ------------------------- -------------- ---------- ---------- ------------ ------------ ------------ ------------ 
            VR_P2_IMON                Normal         16.00      AMP        N/A          147.20       N/A          164.80       
            VR_P1_IMON                Normal         27.20      AMP        N/A          147.20       N/A          164.80       
            
            Server /sensor #             
            

            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.

              Status column

              A brief description of the storage device status.

              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.

              Note   

              This information is only available for some C-Series servers.

              This example displays storage sensor information:

              Server# scope chassis
              Server /chassis # show hdd
              Name                 Status               
              -------------------- -------------------- 
              HDD_01_STATUS        present              
              HDD_02_STATUS        present              
              HDD_03_STATUS        present              
              HDD_04_STATUS        present              
              
              Server /chassis #             
              

              Setting Dynamic Front Panel Temperature Threshold

              Before You Begin

              Log in as a user with admin privileges.

              Procedure
                 Command or ActionPurpose
                Step 1server # scope sensor  

                Enters sensor command mode

                 
                Step 2server /sensor # set fp-critical-temp upper critical temperature threshold value  

                Sets the upper critical temperature threshold. The valid range is between 8 and 50.

                 
                Step 3server /sensor * # commit  

                Commits the change in temperature threshold value.

                 

                This example shows how to set the dynamic front panel temperature threshold:

                Server # scope sensor
                Valid value for "fp-critical-temp" is from 8 to 50
                Server /sensor # set fp-critical-temp 44
                Server /sensor *# commit
                Server /sensor # show temperature
                Name                      Sensor Status  Reading    Units   Critical Min  Critical Max  Non-Recoverable Min   Non-Recoverable Max
                -------------------       -------------  -------   ------   ------------  ------------  --------------------  -------------------
                VIC_SLOT1_TEMP            Normal         58.0       C          N/A          90.0         N/A                  95.0
                TEMP_SENS_FRONT           Normal         27.0       C          N/A          40.0         N/A                  50.0
                DDR4_P1_A1_TMP            Normal         29.0       C          N/A          85.0         N/A                  90.0
                DDR4_P2_G1_TMP            Normal         28.0       C          N/A          85.0         N/A                  90.0
                P1_TEMP_SENS              Normal         39.5       C          N/A          103.0        N/A                  113.0
                P2_TEMP_SENS              Normal         39.5       C          N/A          103.0        N/A                  113.0
                PSU1_TEMP                 Normal         27.0       C          N/A          65.0         N/A                  70.0
                PSU2_TEMP                 Normal         26.0       C          N/A          65.0         N/A                  70.0
                PCH_TEMP_SENS             Normal         36.0       C          N/A          85.0         N/A                  90.0
                RISER2_INLET_TMP          Normal         37.0       C          N/A          70.0         N/A                  80.0
                RISER1_INLET_TMP          Normal         36.0       C          N/A          70.0         N/A                  80.0