The Application Sunburst widget is used to identify poor performing applications.
It Shows application activity and performance impact for the selected location in a sunburst.
When you select an a location, the widget shows the applications in a sunburst presentation indicating "if" and "how much" a an application is affected with different colors. The sunburst provides an intuitive way of determining if only a single application in the location is affected or if all applications are affected.
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| If only a "all applications" are affected it is an indication of a network related issue where as it is more likely that the issue is related to the application server if only a "single application" is affected. |
The sunburst presentation is based on the activity for the selected location. The size of the Applications in each ring is determined by the number of computers accessing the application, known as 'online computers'. The locations are colored based on how many computers experience degraded performance on the application:
- Green: Less than 10% of the online computers are affected
- Yellow: 10-20% of the online computers are affected
- Orange: 20-30% of the online computers are affected
- Red: More than 30% of the online computers are affected
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Example: Click thumbnail to view image in full size.
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Set Up the Widget
Select what You Want to View
Your PerformanceGuard administrator has typically set up the widget to view the affected applications.
When that's the case, you can simply use the Location menu in the top part of the dashboard to view the number of affected computers for selected Time Period.
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