IBM Tivoli Composite Application Manager for WAS counters

WAS v8.5 > Reference > Administrator best practices
IBM Tivoli Composite Application Manager for WAS counters

Use this page as a reference for properties of IBM Tivoli Composite Application Manager for WebSphere Application Server counters.
Counters for this category report load values, response times, and life cycle activities for IBM Tivoli Composite Application Manager for WAS counters.

Counter definitions

Counter definitions. View these counters in Tivoli Performance Viewer.

Name Key Description Granularity Type Level Overhead
RequestCount eCAM.numRequests The total number of requests. Per JVM, per application, per request type, per servlet, or per enterprise bean CountStatistic Custom Low
AverageResponseTime eCAM.responseTime The metric collects the response time and calculates the average response in milliseconds. Per JVM, per application, per request type, per servlet, or per enterprise bean AverageStatistic Custom Medium
MaximumResponseTime eCAM.rtMax The metric collects the response time and calculates the maximum response in milliseconds. Per servlet or enterprise bean CountStatistic Custom Medium
MinimumResponseTime eCAMrtMin The metric collects the response time and calculates the minimum response in milliseconds. Per servlet or enterprise bean CountStatistic Custom Medium
LastMinuteAverageResponseTime eCAM.rtLastMinute The metric collects the response time for the last minute and calculates the average response in milliseconds. Per JVM, per application, per request type, per servlet, or per enterprise bean TimeStatistic Custom High
90%AverageResponseTime eCAM.rt90 IBM Tivoli Composite Application Manager for WAS takes a sample of 90% of the requests and calculates the average response time. Per JVM, per application, per request type, per servlet, or per enterprise bean AverageStatistic Custom Medium
AverageCPUUsage eCAM.CPUTime The metric collects the CPU usage and calculates the average CPU usage in milliseconds. Per JVM, per application, per request type, per servlet, or per enterprise bean AverageStatistic Custom High
MaximumCPUUsage eCAM.cpuMax The metric collects the CPU usage and calculates the maximum CPU usage in milliseconds. Per servlet or enterprise bean CountStatistic Custom High
MinimumCPUUsage eCAM.cpuMin The metric collects the CPU usage and calculates the minimum CPU usage in milliseconds. Per servlet or enterprise bean CounteStatistic Custom High
LastMinuteAverageCPUUsage eCAM.cpuLastMinute The metric collects the CPU usage for the last minute and calculates the average CPU usage in milliseconds. Per JVM, per application, per request type, per servlet, or per enterprise bean TimeStatistic Custom High
90%AverageCPUUsage eCAM.cpu90 IBM Tivoli Composite Application Manager for WAS takes a sample of 90% of the CPU usage and calculates the average CPU usage. Per JVM, per application, per request type, per servlet, or per enterprise bean AverageStatistic Custom High

Related

Monitoring overall system health

Reference:

PMI data organization

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Name	Key	Description	Granularity	Type	Level	Overhead
RequestCount	eCAM.numRequests	The total number of requests.	Per JVM, per application, per request type, per servlet, or per enterprise bean	CountStatistic	Custom	Low
AverageResponseTime	eCAM.responseTime	The metric collects the response time and calculates the average response in milliseconds.	Per JVM, per application, per request type, per servlet, or per enterprise bean	AverageStatistic	Custom	Medium
MaximumResponseTime	eCAM.rtMax	The metric collects the response time and calculates the maximum response in milliseconds.	Per servlet or enterprise bean	CountStatistic	Custom	Medium
MinimumResponseTime	eCAMrtMin	The metric collects the response time and calculates the minimum response in milliseconds.	Per servlet or enterprise bean	CountStatistic	Custom	Medium
LastMinuteAverageResponseTime	eCAM.rtLastMinute	The metric collects the response time for the last minute and calculates the average response in milliseconds.	Per JVM, per application, per request type, per servlet, or per enterprise bean	TimeStatistic	Custom	High
90%AverageResponseTime	eCAM.rt90	IBM Tivoli Composite Application Manager for WAS takes a sample of 90% of the requests and calculates the average response time.	Per JVM, per application, per request type, per servlet, or per enterprise bean	AverageStatistic	Custom	Medium
AverageCPUUsage	eCAM.CPUTime	The metric collects the CPU usage and calculates the average CPU usage in milliseconds.	Per JVM, per application, per request type, per servlet, or per enterprise bean	AverageStatistic	Custom	High
MaximumCPUUsage	eCAM.cpuMax	The metric collects the CPU usage and calculates the maximum CPU usage in milliseconds.	Per servlet or enterprise bean	CountStatistic	Custom	High
MinimumCPUUsage	eCAM.cpuMin	The metric collects the CPU usage and calculates the minimum CPU usage in milliseconds.	Per servlet or enterprise bean	CounteStatistic	Custom	High
LastMinuteAverageCPUUsage	eCAM.cpuLastMinute	The metric collects the CPU usage for the last minute and calculates the average CPU usage in milliseconds.	Per JVM, per application, per request type, per servlet, or per enterprise bean	TimeStatistic	Custom	High
90%AverageCPUUsage	eCAM.cpu90	IBM Tivoli Composite Application Manager for WAS takes a sample of 90% of the CPU usage and calculates the average CPU usage.	Per JVM, per application, per request type, per servlet, or per enterprise bean	AverageStatistic	Custom	High