
Chapter 8. Capacity Manager 157
As described in 8.4, “Monitor Activator” on page 140, the four monitors that are
activated by default in Netfinity Director clients are required to perform this
analysis.
8.7.1 Reports produced
The report produced by the performance analysis function consists of two main
sections:
• Recommendations: a summary of the actions that are recommended
• Details: all analysis results
A bottleneck that is reported in the details section will appear in the
recommendations section if it meets one of the following criteria:
• It occurred on the last day of the report.
• It occurred more than 25% of the time, plus it occurred more than any other
bottleneck for that particular system.
• It appears that it will occur in the future; this prediction is based on
performance analysis having enough data for the system to make a reliable
forecast.
The performance analysis function button appears as one of four icons as shown
in Table 18, each of which represents a different meaning:
Table 18. Performance analysis buttons
To see the results of the performance analysis on your data, click the button that
appears on the toolbar (Table 18). A window similar to Figure 150 appears. The
performance analysis report is available online and as an HTML file.
Icon Meaning
The performance analysis report is ready. There are no bottlenecks listed in the
recommendations section, but some latent bottlenecks have been detected.
The performance analysis report is still being prepared.
The performance analysis report could not be prepared because you are missing
one or more critical monitors.
The performance analysis report is ready, and you have system bottlenecks
discussed in recommendations.
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