What are some key metrics that I should use to assess the health of my assisted triage environment?
APM 10.5 and later
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