display telemetry sensor

Function

The display telemetry sensor command displays sampling sensor group information.

Format

display telemetry sensor [ sensor-name ]

Parameters

Parameter	Description	Value
sensor-name	Specifies the name of a sampling sensor group.	The value is a string of 1 to 64 case-sensitive characters containing letters and digits. Spaces are not supported between letters or digits.

Parameter

Description

Value

sensor-name

Specifies the name of a sampling sensor group.

The value is a string of 1 to 64 case-sensitive characters containing letters and digits. Spaces are not supported between letters or digits.

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
telemetry	read

Usage Guidelines

To view the name, subscription information, and subscription status of a sensor group, run the display telemetry sensor command.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display information about all sampling sensor groups.

<HUAWEI> display telemetry sensor
----------------------------------------------------------
Sensor-name     Path-state Sensor-type          Path      
----------------------------------------------------------
group1          NA         sample               huawei-devm:devm/cpuInfos/cpuInfo
group1          NA         self-defined-event   huawei-devm:devm/cpuInfos/cpuInfo
group1          NA         event                huawei-mpls:TNLREROUTED
group1          NA         alarm                huawei-sem:hwCPUUtilizationResume
----------------------------------------------------------

# Display information about sampling sensor group group1.

<HUAWEI> display telemetry sensor group1
----------------------------------------------------------------------------------------
Sensor-name:group1      
 1. Sensor-path : huawei-devm:devm/cpuInfos/cpuInfo
    Sensor-type : sample
    Path-state  : NA 
    Op-field    : -
      Op-type1  : -
      Op-value1 : -
      Relation  : -
      Op-type2  : -
      Op-value2 : -
    Policy      : -
    Depth       : 1

 2. Sensor-path : huawei-devm:devm/cpuInfos/cpuInfo
    Sensor-type : self-defined-event
    Path-state  : NA 
    Op-field    : systemCpuUsage
      Op-type1  : le
      Op-value1 : 10
      Relation  : and
      Op-type2  : gt
      Op-value2 : 90
    Self defined event  :
      Level             : 7
      Suppress-period   : 20
      Description       : event1
    Depth       : 1

 3. Sensor-path : huawei-mpls:TNLREROUTED
    Sensor-type : event
    Path-state  : NA 
    Depth       : 1

 4. Sensor-path : huawei-sem:hwCPUUtilizationResume
    Sensor-type : alarm
    Path-state  : NA 
    Depth       : 1

----------------------------------------------------------------------------------------

**Table 1** Description of the **display telemetry sensor** command output
Item	Description
Sensor-name	Name of a sampling sensor group.
Path-state	Sampling sensor path status, which can be: RESOLVED: subscribed. NA: not subscribed.
Sensor-type	Sampling type. sample: data sampling. event: event sampling. alarm: alarm sampling. self-defined-event: customized event sampling. alarm-or-event: alarm or event sampling. OnChange: immediate sampling.
Path	Sampling sensor path.
Sensor-path	Sampling sensor path.
Op-field	Fields contained in the data reported.
Op-type1	Operator 1.
Op-value1	Value 1 after operation.
Relation	Operation relationship.
Op-type2	Operator 2.
Op-value2	Value 2 after operation.
Policy	Policy. The only policy supported is to clear all sampling paths during initial configuration.
Depth	Sampling path depth.