History


The History subtab allows you to view historical PM data. For a list of ONS nodes and cards that support this subtab, see Performance.

Param

Displays the name of the PM parameter. For parameter definitions, refer to the Performance Monitoring chapter in the Reference Manual for your ONS node.

Prev

Displays the most recent previous PM value.

Prev x

Displays previous PM values based on the selected interval. The x represents the number of previous PM values, with 1 being the most recent value after the value in the Prev field.

Interval

Select the time period for PM reporting (15 minutes, 1 day, 1 minute, or 1 hour).

Port

Select the specific port for historical PM reporting. The x represents the port number.

Refresh

Refreshes the tab fields. Click this button if you have selected a new value for Interval or Port.

Help

Displays context-sensitive help.