History
The History subtab allows you to view historical PM data. For a list of ONS 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). Click Refresh after selecting the interval.
Port
Select the port for PM historical data. Click Refresh after selecting the port number.
Refresh
Refreshes the tab fields.
Help
Displays context-sensitive help.

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