display ops assistant

Function

The display ops assistant command displays information about Python script assistants.

Format

display ops assistant { current [ verbose ] | history } [ name assistant-name ]

Parameters

Parameter	Description	Value
current	Displays brief information about the current status of Python script assistants.	-
verbose	Displays detailed information about the current status of Python script assistants.	-
history	Displays historical operation records of Python script assistants.	-
name assistant-name	Specifies the name of a Python script assistant, namely, a Python script name for a script assistant.	The value must be the name of a script file for which the script assistant has been configured.

Views

All views

Default Level

3: Management level

Usage Guidelines

You can use this command to check the current status and historical operation record of a Python script assistant, including the Python script assistant name, running status, and execution result. The command can display a maximum of 100 latest Python script assistant records.

Example

# Display brief information about the current status of Python script assistants.

<HUAWEI> display ops assistant current
------------------------------------------------------                          
Assistant                     State          Condition                          
------------------------------------------------------                          
subscribe_cli_sync_1.py       ready          cli                                
user-correlat-10.py           ready          multi                              
------------------------------------------------------

**Table 1** Description of the **display ops assistant** **current** command output
Item	Description
Assistant	Name of a Python script assistant.
State	Current status of the Python script assistant. ready: The Python script assistant is waiting to be triggered. pending: The Python script assistant is waiting to run. waiting: A resident script is waiting to be triggered the second time. running: The Python script assistant is running. shutdown: The Python script assistant stops. suspend: The OPS maintenance assistant function is disabled.
Condition	Triggering condition for a Python script assistant. cli: command line event device: stack status change event iclog: log event ifm: interface statistics collection event event lldp: LLDP neighbor change event multi: complex event timer: timer event trap: trap event URM: routing event

# Display detailed information about the current status of Python script assistants.

<HUAWEI> display ops assistant current verbose
Assistant information                                                           
  Name                          :user-correlat-10.py                            
  State                         :ready                                          
Running statistics                                                              
  Running times                 :0                                              
  Queue size/(free)             :5/(5)                                          
  Skip for queue full           :0                                              
  Skip for delay                :0                                              
  Skip for suppression          :0                                              
Condition information                                                           
  Condition tag                 :cli1                                           
    Condition type              :multi                                          
    Threshold                   :1                                              
    Period (s)                  :0                                              
    Hits in period              :0                                              
  Condition tag                 :cli2                                           
    Condition type              :multi                                          
    Threshold                   :1                                              
    Period (s)                  :0                                              
    Hits in period              :0                                              
  Condition tag                 :cli3                                           
    Condition type              :multi                                          
    Threshold                   :1                                              
    Period (s)                  :0                                              
    Hits in period              :0                                              
  Condition tag                 :cli4                                           
    Condition type              :multi                                          
    Threshold                   :1                                              
    Period (s)                  :0                                              
    Hits in period              :0                                              
  Correlate expression          :((cli1 andnot cli2) and (cli3 andnot cli4))    
  Trigger control                                                               
    Threshold                   :1                                              
    Period (s)                  :30                                             
    Delay (s)                   :0                                              
    Suppress max                :0                                              
    Hits in period              :0

**Table 2** Description of the **display ops assistant** **current** **verbose** command output
Item	Description
Assistant information	Information about a Python script assistant.
Name	Name of a Python script assistant.
State	Current status of a Python script assistant. ready: The Python script assistant is waiting to be triggered. pending: The Python script assistant is waiting to run. waiting: A resident script is waiting to be triggered the second time. running: The Python script assistant is running. shutdown: The Python script assistant stops. suspend: The OPS maintenance assistant function is disabled.
Running statistics	Detailed running information about a Python script assistant.
Running times	Number of running times.
Queue size/(free)	Number of buffered Python script assistants. If the number of buffered Python script assistants reaches the maximum value, excessive assistants will be discarded.
Skip for queue full	Number of tasks discarded because the queue is full.
Skip for delay	Number of tasks discarded within the delay.
Skip for suppression	Number of times the triggering of the assistant is suppressed.
Condition information	Condition information about a Python script assistant. The Condition information field is displayed only for a complex event script.
Condition tag	Condition name.
Condition type	Type of triggering condition. The value is multi.
Threshold	Maximum number of times that tasks are executed. The default value is 1.
Period (s)	Detection period, in seconds. The default value is 30.
Hits in period	Number of times the triggering condition is met in the detection period.
Correlate expression	Condition combination mode.
Trigger control	Trigger control.
Delay (s)	Delay in triggering a working task. The default value is 0 seconds.
Suppress max	Maximum number of times working tasks are triggered within the delay. The default value is 0, indicating that working tasks will not be suppressed.

# Display historical operation records of Python script assistants.

<HUAWEI> display ops assistant history
Assistant history information                                                   
  Name                          :subscribe_cli_sync_1.py                        
  Running information                                                           
    Trigger condition           :cli                                            
    Trigger event name          :cli1                                           
    Trigger time                :2017-03-25 19:48:51                            
    Execute start time          :2017-03-25 19:48:51                            
    Execute end time            :2017-03-25 19:48:53                            
    Execute result              :normal

**Table 3** Description of the **display ops assistant** **history** command output
Item	Description
Assistant history information	Historical information about a Python script assistant.
Name	Name of a Python script assistant.
Running information	Running information about a Python script assistant.
Trigger condition	Triggering condition for a Python script assistant. cli: command line event device: stack status change event iclog: log event ifm: interface statistics collection event event lldp: LLDP neighbor change event multi: complex event timer: timer event trap: trap event URM: routing event
Trigger event name	Trigger event name for a Python script assistant.
Trigger time	Triggering time of a Python script assistant.
Execute start time	Execution time of a Python script assistant.
Execute end time	End time of a Python script assistant.
Execute result	Execution result of a Python script assistant. normal: The script assistant ends normally. abnormal: An exception occurs in the script. userCancel: A user stops the script. duplicate: The script file name conflicts with the database file name. os: The system kills the script process due to a script exception.