System Resource widget

The System Resources widget on the dashboard displays the usage status of the CPU or CPUs, memory, and hard disk. You can view system resource information in both real-time and historical format.

Figure 21: System Resource widget (Real Time display)

Figure 22: System Resource widget (Historical display)


CPU Usage	The current CPU utilization. The Web-based Manager displays CPU usage for core processes only. CPU usage for management processes (for example, for HTTPS connections to the Web-based Manager) is excluded. The average CPU usage can be shown, as well as the usage for each CPU core.
Memory Usage	The current memory utilization. The Web-based Manager displays memory usage for core processes only. Memory usage for management processes (for example, for HTTPS connections to the web‑based manager) is excluded.
Hard Disk Usage	The current hard disk usage, shown on a pie chart as a percentage of total hard disk space. This item does not appear when viewing historical system resources.

Figure 23: Edit System Resources Settings window


Multi-core CPU Display	To view the resource information for all the cores as an average, from Multi-core CPU Display, select Average, or, to view individual information for each core, select Each Core (the default value).
View Type	To view only the most current information about system resources, from View Type, select Real Time. This is the default. To view historical information about system resources, from View Type, select History. To change the time range, from Time Period, select one of the following: Last 10 minutes, Last 1 hour, or Last 24 hours.
Refresh Interval	To automatically refresh the widget at intervals, in Refresh Interval, type a number between 10 and 240 seconds. To disable the refresh interval feature, type 0.