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The real-time performance monitor is interactive and screen-based, and provides real-time display of performance metrics. The metrics are available in either of two views: a CPU view and a CG view. In the CPU view, the metrics are displayed on a per-processor basis. In the CG view, the metrics are displayed on a per-CPU group basis, where each CPU group consists of a set of processors.
The following groups of metrics are available:
The screen is divided into a graphical display area, a text display area, and a status line. Metrics are displayed numerically. When a metric is selected, a plot is displayed in the graphical area of the screen. If the selected object is text-based, the data is displayed in the numerical display area.
The hierarchical set of menus allows you to choose other displays or return to the top-level menu.
See rtpm(1M) for detailed information about using the rtpm command.