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CA APM Introscope Metrics for CPU.

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Article ID: 42490

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Updated On:

Products

CA Application Performance Management Agent (APM / Wily / Introscope) INTROSCOPE

Issue/Introduction

 Introduction:

 Utilization metrics measure the percentage of available resources being used. The most common is CPU Utilization.

 The Introscope platform monitor measures CPU utilization, and measures the number of CPUs being used. There are two different measurements:

 CPU:Utilization % (process)

 The percentage of the total computing power of the Introscope host, but limited to the percentage utilized by the JVM process that Introscope monitors.

 CPU:Utilization % (aggregate)

 The utilization of an individual processor.



 Question:

 How do I get the overall CPU utilization on a 4-processor machine? Including JVM and non-JVM.


 Environment: 

 CA APM 10.1



 Answer: 

 This data is available in Introscope by creating a Metric Grouping and a Calculator for each processor.



 Additional Information:

 https://docops.ca.com/ca-apm/10-1/en/using/apm-metrics/resource-metrics/cpu-utilization-metrics

 https://docops.ca.com/ca-apm/10-1/en/administrating/configure-the-workstation/create-and-use-management-modules/configure-metric-groupings-in-workstation

 https://docops.ca.com/ca-apm/10-1/en/administrating/configure-webview/configure-metric-grouping

 https://docops.ca.com/ca-apm/10-1/en/administrating/configure-the-workstation/create-and-use-management-modules/using-calculators

 

Environment

Release: CEMUGD00200-10.2-Introscope to CA Application-Performance Management-Upgrade Mai
Component: