Historian Collector Performance Counters

The following table provides information about collector-specific performance counters.

Note: Replace the placeholder value %CollectorName% with the actual name of the collector.
Table 1. Collector Performance Counters
Counter NameDescription
PerfTag_%CollectorName%_InterfaceStatus Specifies the status of an interface.
PerfTag_%CollectorName%_InterfaceTotalEventsCollected Specifies the total number of events collected by an interface.
PerfTag_%CollectorName%_InterfaceTotalEventsReported Specifies the total number of events reported by an interface.
PerfTag_%CollectorName%_InterfaceOutOfOrderEvents Specifies the total out of order events.
PerfTag_%CollectorName%_InterfaceAverageEventRate Specifies the average event rate of an interface.
PerfTag_%CollectorName%_InterfaceMinimumEventRate Specifies the minimum event rate of an interface.
PerfTag_%CollectorName%_InterfaceMaximumEventRate Specifies the maximum event rate of an interface.
PerfTag_%CollectorName%_InterfaceOverruns Specifies the interface overruns.
PerfTag_%CollectorName%_InterfaceCompression Specifies the compression of an interface.
PerfTag_%CollectorName%_InterfaceOverrunsPercent Specifies the number of overruns in relation to the total events collected since startup.