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ISE Key Performance Metrics - Units?

justinbodie
Level 4
Level 4

‎08-24-2017 11:51 AM

Hi all,

I'd like to get some more information on the key performance metrics (KPMs) in ISE ---- specifically, what units are they using to report some of the metrics?

Specifically, how is "server load" calculated, and how is latency per request reported?  I'm pretty sure it's not UNIX server load since mine ranges from 25 to 50.

Thanks!

Justin

Key Performance Metrics
Key Performance Metrics provide high level overview of some of the key metrics per server. Following is the brief description about columns in the report-
  Logged Time - Time data is collected - data collected every 5 mins is aggregated hourly
  Server - Server name in the deployment
  Radius Requests Per Hr - Number of radius requests per hour for selected PSN server
  Logged To MNT Per Hr - Number of such requests logged to MNT database for selected PSN server
  Noise Per Hr - Calculated as difference between radius requests and logged to mnt per hour
  Suppression Per Hr - Calculated as percentage of Noise w.r.t radius requests per hour for selected PSN server
  Avg Load - Average server load for selected server
  Max Load - Maximum server load for selected server
  Avg Latency Per Request - Average latency per radius request for selected PSN server
  Avg TPS - Average transactions per second caculated as number of radius requests served per second by PSN server

  

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