- CPU Usage chart

# CPU Usage chart

Contents

This chart is visible for an individual server. The chart shows the percentages of CPU activity attributed separately to:

• | user-level processes

• | system-level processes

• | processes in an IO Wait state

Data is displayed for the specific metadata server or object storage server selected, over time.

• | Mouse over any point on the chart to learn the date/time of this measurement and the values at that time.

• | Click Full Screen to fill the browser window with this chart. Click Exit Full Screen to return to the normal view.

• | Click user, system, or iowait to select/deselect to view only that information on the chart.

## View this chart

1. | On the Dashboard, click Configure Dashboard.

2. | Select Server.

3. | Under Server, select the server of interest and click Update.

## Configure the CPU Usage chart

1. | Click Configure.

2. | Click Set Duration and enter at time period over which samples will be taken. Enter Minutes (1-60), Hours (1-24), Days (1- 31), or Weeks (1-4). Note that for long durations, the map will be divided over several days, with samples periods starting at different times of the day. The value given is an average for that sample period.

3. | Click Set Range to set the Start and End times and dates over which measurements will be displayed. This view of the chart is a static snapshot, starting and ending as configured.

4. | Click Update to apply and close this window.