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Foglight for PeopleSoft 5.6.11 - User and Reference Guide

Using Foglight for PeopleSoft
Exploring the PeopleSoft Dashboards Foglight for PeopleSoft Agents PS_AppMonitor Agent PS_AppServer Agent PS_DB2SQL Agent PS_MSSQL Agent PS_OracleSQL Agent PS_PPM Agent PS_SchedMonitor Agent PS_SchedServer Agent PS_Scheduler Agent Manual Agent Naming Deployment Scenario Procedures
Foglight for PeopleSoft Reference
Views
PS_AppServer Views PS_DB2SQL Views PS_MSSQL Views PS_OracleSQL Views PS_PPM Views PS_SchedServer Views PS_Scheduler Views
Data

Setting PS_PPM Threshold Parameters

Use the PPMI properties to set the PPM Threshold properties.
To set the PS_PPM Threshold properties:
1
Go to the PPMI set of properties.
2
Enter the threshold (in seconds) for the desired service level for completed PMUs of the PeopleSoft Enterprise in the Duration Time Service Level Threshold (seconds) box.
For example, if you decide the time to process a PMU should generally not exceed two seconds, you would enter two seconds. The Duration Time Service Level metric shows the percentage of completed PMUs whose duration time satisfies this service level.
The default value is two seconds.
3
Enter the threshold (in seconds) in the Long Running PMU Threshold (seconds) box. This is the upper time limit that the PS_PPM Agent should take to write a PMU to the PPM PeopleSoft Long PMUs table.
The default value is five seconds.
4
Click Save.

Investigating PeopleSoft Enterprise Performance

The PS_PPM Agent provides metrics from the perspective of the entire PeopleSoft Enterprise. Completed 100, 101, and associated 400 PMUs are aggregated to an enterprise level. The PS_PPM agent stores these metrics in the PPMPeoplesoftEnterpriseSummary data table.
Use PeopleSoft Enterprise metrics to provide answers to the following questions:
•
Is the PeopleSoft Enterprise in compliance with established Service Level Objectives (SLOs)?
•
What is the average duration time for users? What is the duration time distribution?
•
What is the average duration time across the web and application server tier?
•
What volume of traffic is the PeopleSoft Enterprise experiencing?
•
What impact does user count have on PeopleSoft Enterprise throughput?
To start your investigation with the PPM_Enterprise_Performance_Overview graph view:
•
Go to the PPM_Enterprise_Performance_Overview graph view which provides metrics that allow an enterprise to analyze duration time, throughput, and user load overtime.
To view more detailed information:
•
Drill down on the Avg Duration Time(s) line to view the percentage of PeopleSoft Enterprise service level success in the PPM_Enterprise_Duration_Service_Level graph view.
•
Drill down on the PMU Count  line to view detailed PeopleSoft Enterprise statistics in the PPM_Enterprise_Details table view.
•
Drill down on the App Tier or Web Tier Avg Duration Time(s) line to view a history of duration time distribution in the PPM_Enterprise_Tier_Duration_Time graph view.

Investigating PeopleSoft Web Server Performance

The PS_PPM agent provides metrics from the perspective of the web servers in your PeopleSoft enterprise. These metrics help PeopleSoft administrators identify which servers may be performing poorly or are in danger of becoming overloaded. The PS_PPM agent stores these metrics in the PPMPeoplesoftWebServerSummary data table.
The web server metrics can provide answers to the following questions:
•
What is the processing load of the web server relative to the Enterprise?
•
What is the average duration time across web servers?
•
What is the PMU count and average duration time for each web server?
To start your investigation with the PPM_Web_Server_Overview graph view:
•
Go to the PPM_Web_Server_Overview graph view which provides an overview of Duration Time per PeopleSoft web server to analyze performance over time.
To view more detailed information:
•
Drill down on the Avg Duration Time(s) line to view the processing load of PeopleSoft web servers in the PPM_Web_Server_Load_Distribution graph view.

Investigating PeopleSoft Application Server Performance

The PS_PPM agent provides metrics from the perspective of the application servers in your PeopleSoft enterprise. These metrics help PeopleSoft administrators identify which servers may be performing poorly or are in danger of becoming overloaded. The PS_PPM agent stores these metrics in the PPMPeoplesoftAppServerSummary data table.
The application server metrics can provide answers to the following questions:
•
What is the processing load of an application server relative to the Enterprise?
•
What is the average duration time per application server? What is the duration time distribution?
•
Is the average duration time equal across application servers?
•
What impact does PMU count have on application server average duration time?
To start your investigation with the PPM_App_Server_Overview graph view:
•
Go to the PPM_App_Server_Overview graph view which provides an overview of Duration Time per PeopleSoft application server to analyze performance over time.
To view more detailed information:
Drill down on the Avg Duration Time(s) line to view the processing load of PeopleSoft application servers in the PPM_App_Server_Load_Distribution graph view.
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