4 Reports

Reports are generated from the metric information that you collect and store in the Oracle Enterprise Manager repository. Reports display detailed information as per pre-defined criteria, help monitor and analyze performance, and track usage. You can view Reports at the end of the process.

4.1 Generating Reports

You can generate the following categories of reports:

• Agile Chart Reports

• Deployment and Config

• Enterprise Manager Setup

• Monitoring

• Security

• Storage

To generate reports:

1. Click the Oracle Enterprise Manager Home page.

2. Select the host name.

3. Click Targets.

4. Click the Reports button. The Report Definition page appears.

5. Select Agile Chart Reports > Interesting Agile Data > User Usage Report and specify a target for Report.

6. Select a Target.

7. In the Search and Select Targets page, enter Agile PLM in the Target type field.

8. Click Go.

9. Select the Target and click Continue. A graphic display of the Report appears. The report displays a graph of

• Users: Logon Users

• Sessions: Logon Sessions.

4.2 Available Reports

With Tomcat and Enterprise Manager, monitoring can be either real-time or historical. The administrators can view these reports to monitor the health of targets. With each Tomcat installation, you must configure the Agile monitoring probe that provides metric details to the Tomcat hub. When you install EM agent, the agent receives alerts and messages from the EM queue and stores the statistics in the EM repository.

You have three options:

• 24 hours - provides the statistics for the last 24 hours.

• Seven days - provides the statistics for a week.

• 31 days - provides the statistics for the last 31 days.

4.2.1 Scenarios

Enterprise Manager provides a powerful reporting framework called Information Publisher. Given below are a few reports run by Agile.

4.2.2 Agile Concurrent User Usage Report

Agile Concurrent User Usage Report is based on this framework and shows the concurrent user numbers by day.

Figure 4-1 Agile Concurrent User Usage Report

4.2.3 Performance Summary

Given below is a graphic display of the Performance Summary View.

Figure 4-2 Performance Summary - CPU Utilization

Figure 4-3 Performance Summary - Memory Utilization

Figure 4-4 Performance Summary - Disk Utilization

4.2.4 CPU Details

Given below is a graphic display of the CPU Details View.

Figure 4-5 CPU Details - CPU Utilization

Figure 4-6 CPU Load

4.2.5 Memory Details

Given below is a graphic display of the Memory Details View.

Figure 4-7 Memory Details - Memory Utilization

Figure 4-8 Memory Details - Swap Utilization

4.2.6 Disk Details

Given below is a graphic display of the Disk Details View.

Figure 4-9 Disk Details - Disk Utilization

Figure 4-10 Disk Details - Longest Service Time