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- Viewing Dashboard Statistics
Viewing Dashboard Statistics
The dashboard appears when you select an application from Application Chooser. It contains graphs and charts known as gadgets that provide high-level monitoring information for the system.
The following topics describe how to use and interpret dashboard gadgets:
Viewing System Health Statistics
The Network Application Platform dashboard system Health gadget displays real-time information about the overall health of the Junos Space system. It includes an overall system condition gauge, and graphs that report the system load and number of users as shown.
The Overall System Condition gauge represents a combination of the health of the database, the application, and load balancing software. If all these components are functional on all processors in the fabric, then the overall system condition is reported as good.
The Fabric Load History graph shows the trend of the average load of all CPUs in the fabric over the last minute. The Y axis shows the percentage of CPU use and scales dynamically so that useful information can be obtained at low loads. A new reading appears every five seconds.
To view the average CPU use at a specific data point, drag the mouse over the data point of interest. The fabric load is shown in parentheses in a tooltip.
To obtain more details about the status of the fabric, click any data point in the graph. The Fabric Monitoring page appears and shows detailed status of each node in the fabric as shown.
The Active Users History graph shows a history of the number of active users on the system for the previous minute.
To view the number of active users at a specific data point, drag the mouse over the data point of interest. The fabric load is shown in parentheses in a tooltip.
To obtain more details about active users, click any data point in the graph. The Administration workspace statistics page appears as shown.
Viewing the Job Information
The Job Information gadget on the system dashboard provides real-time information about the proportion of tasks successfully completed, failed, or in some other state during in the logged-on user’s current work session as shown.
To view the number of jobs in a specific state rather than the percentage, drag the mouse over the segement in the chart. The number of jobs appears in parentheses in a tooltip.
To view details about the jobs represented in the chart, click on the segment of interest. For example, click on the red segment to view details about failed jobs. The Manage Jobs page appears as shown.
