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system node environment sensors show

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Display the sensor table

Availability: This command is available to cluster administrators at the admin privilege level.

Description

The system node environment sensors show command displays the following information:

  • Node name

  • Sensor name

  • Sensor state

  • Sensor value

  • Sensor units

  • Critically Low threshold for the sensor

  • Warning Low threshold for sensor

  • Warning High threshold for sensor

  • Critically High threshold for the sensor

  • FRU name (detailed view only)

Parameters

{ [-fields <fieldname>,…​]

If you specify the -fields <fieldname>, …​ parameter, the command output also includes the specified field or fields. You can use '-fields ?' to display the fields to specify.

| [-instance ] }

If you specify the -instance parameter, the command displays detailed information about all fields.

[-node {<nodename>|local}] - Node

Selects information about the sensors on the specified node.If this parameter is specified with the -name parameter, the command displays information only about the specified sensor.

[-name <text>] - Sensor Name

Selects information about the sensors that have the specified name.If this parameter is specified with the -node parameter, the command displays information only about the specified sensor.

[-fru <text>] - FRU

Selects information about the sensors associated with the specified Field Replaceable Unit (FRU).

[-type {fan|thermal|voltage|current|battery-life|discrete|fru|nvmem|counter|minutes|percent|agent|unknown}] - Sensor Type

Selects information about the sensors that have the specified sensor type. Possible values vary among platforms but may include fan , temperature , thermal and voltage .

[-units <text>] - Value Units

Selects information about the sensors that have readings displayed in the specified units of measure. Possible values vary among platforms but may include RPM , C and mV .

[-state {normal|warn-low|warn-high|crit-low|crit-high|disabled|uninitialized|init-failed|not-available|invalid|retry|bad|not-present|failed|ignored|fault|unknown}] - Sensor State

Selects information about the sensors that have the specified state. Possible values vary among platforms but may include normal , warn_lo , warn_hi , crit_lo , crit_hi and failed .

[-discrete-state {normal|warn-low|warn-high|crit-low|crit-high|disabled|uninitialized|init-failed|not-available|invalid|retry|bad|not-present|failed|ignored|fault|unknown}] - Discrete Sensor State

Selects information about the discrete-valued sensors that are in the specified state. A discrete-valued sensor has a set of possible discrete values rather than a range of possible values. For example, a presence sensor which has the discrete values PRESENT and NOT_PRESENT is a discrete-valued sensor. Possible values vary among platforms but may include normal and failed .

[-value <integer>] - Last Sensor Value

Selects information about the sensors that have the specified sensor value.

[-discrete-value <text>] - Discrete Sensor Value

Selects information about the discrete-valued sensors that have the specified discrete value. Possible values vary among sensors but may include PRESENT , NOT_PRESENT , ON , OFF , OK and FAULT .

[-crit-low <integer>] - Critical Low Threshold

Selects information about the sensors that have the specified critically low threshold.

[-warn-low <integer>] - Warning Low Threshold

Selects information about the sensors that have the specified warning-low threshold.

[-warn-hi <integer>] - Warning Hi Threshold

Selects information about the sensors that have the specified warning-high threshold.

[-crit-hi <integer>] - Critical Hi Threshold

Selects information about the sensors that have the specified critically high threshold.

[-inactive {true|false}] - Show Inactive Sensors

Specify true to include inactive sensors in the output. By default, only sensors with the value false are shown.

[-hidden {true|false}] - Show Hidden Sensors

Specify true to include hidden sensors in the output. By default, only sensors with the value false are shown.

Examples

The following example displays information about all sensors on a cluster named cluster1:

cluster1::> system node environment sensors show
Node Sensor                 State Value/Units Crit-Low Warn-Low Warn-Hi Crit-Hi
---- --------------------- ------ ----------- -------- -------- ------- -------
mynode
     Partner IO Pre
                                  NOT_PRESENT
     Partner Ctrl Pre
                                      PRESENT
     PSU2 Over Curr
                                           OK
     PSU2 Over Volt
                                           OK
     PSU2 Over Temp
                                           OK
     PSU2 Fault
                                           OK
     PSU2 DC OK
                                           OK
     PSU2 Input OK
                                           OK
     PSU2 ON
                                           ON
     PSU2 Fan2 Fault
                                           OK

Node Sensor                 State Value/Units Crit-Low Warn-Low Warn-Hi Crit-Hi
---- --------------------- ------ ----------- -------- -------- ------- -------
mynode
     PSU2 Fan2 Speed
                           normal   15400 RPM     3000     3500       -   25500
     PSU2 Fan1 Fault
                                           OK
     PSU2 Fan1 Speed
                           normal   15700 RPM     3000     3500       -   25500
     PSU2 Curr
                           normal   28000 mA         -        -       -       -
     PSU2 Temp
                           normal      29 C          0        5      51      61
     PSU2 Present
                                      PRESENT
     PSU1 Over Curr
                                           OK
     PSU1 Over Volt
                                           OK
     PSU1 Over Temp
                                           OK

Node Sensor                 State Value/Units Crit-Low Warn-Low Warn-Hi Crit-Hi
---- --------------------- ------ ----------- -------- -------- ------- -------
mynode
     PSU1 Fault
                                           OK
     PSU1 DC OK
                                           OK
     PSU1 Input OK
                                           OK
     PSU1 ON
                                           ON
     PSU1 Fan2 Fault
                                           OK
     PSU1 Fan2 Speed
                           normal   15600 RPM     3000     3500       -   25500
     PSU1 Fan1 Fault
                                           OK
     PSU1 Fan1 Speed
                           normal   16200 RPM     3000     3500       -   25500
     PSU1 Curr
                           normal   27000 mA         -        -       -       -
     PSU1 Temp
                           normal      28 C          0        5      51      61

Node Sensor                 State Value/Units Crit-Low Warn-Low Warn-Hi Crit-Hi
---- --------------------- ------ ----------- -------- -------- ------- -------
mynode
     PSU1 Present
                                      PRESENT
     Battery 3.3V
                           normal    3400 mV      3025     3100    3500    3575
     AUX 3.3V
                           normal    3328 mV      3024     3104    3504    3568
     STBY 12V
                           normal   12152 mV     10478    10602   13392   13516
     STBY 5V
                           normal    4979 mV      4602     4696    5310    5404
     STBY 3.3V
                           normal    3375 mV      3025     3100    3500    3575
     12V
                           normal   12152 mV     10478    10726   13268   13516
     5V
                           normal    5003 mV      4602     4696    5310    5404
     3.3V
                           normal    3375 mV      3025     3100    3500    3575
[...]