Top Five Assisted Triage Event Generation Supportability Metrics.

Document ID : KB000014866
Last Modified Date : 14/02/2018
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Question:

    What are some key metrics that I should use to assess the health of my assisted triage environment?

Environment:
APM 10.5 and later
Answer:

The Top 5 Metrics are 

      1. Metric: Events Sent Per Interval

      Metric Path : 

     (Provider)

       Enterprise Manager | Assisted Triage | Event Generator | Errors and Stalls : Events Sent Per Interval  

      Enterprise Manager | Assisted Triage | Event Generator | DA : Events Sent Per Interval

      Enterprise Manager | Assisted Triage |Event Generator | Alert : Events Sent Per Interval

     Why use this metric:  Use for each type of event generation to figure out how many events for each type getting generated. You will find these metrics in Collectors and MOM.

   

     2. Metric: Events Received Per Interval   

     (Master)

     Metric Path: Enterprise Manager | Assisted Triage | Events Received Per Interval

      Why use this metric: Determines the load of events coming to Assisted Triage. 

 

    3. Metric: Editor | Average Processing Time (ms) 

    (Master)

     Metric Path: Enterprise Manager | Assisted Triage | Editor | Average Processing Time (ms) 

     Why use this Metric: Determines processing time taken for story generation by running pattern analysts etc.

   

   4. Metric: Contextualizer | Current Live Contexts 

   (Master)

    Metric Path: Enterprise Manager | Assisted Triage | Contextualizer | Current Live Contexts 

   Why this metric: Measures number of currently active and unique story contexts being processed by contextualizer (such as Business Transactions.) Currently only Business Transaction contexts are supported.

 

  5. REST | Story Controller: Average Processing Time (ms):

  (Master)

  Metric Path:  Enterprise Manager | Assisted Triage | REST | Story Controller: Average Processing Time (ms):

   Why this metric: Measures average performance of Assisted Triage story retrieval. Or the Average time to process a REST request

Additional Information:

Assisted Triage -- Additional details on AT (Assisted Triage.)