Microsoft Exchange Performance Counters

Microsoft Exchange Mailbox Server Calendar Attendant counters

The following table shows Calendar Attendant counters.

Counter Name Description
Counter Name: MSExchange Calendar Attendant\Average Calendar Attendant Processing time Description: Shows the average time to process an event in the Calendar Attendant.
Counter Name: MSExchange Calendar Attendant\Requests Failed Description: Shows the total number of failures that occurred while the Calendar Attendant was processing events.