Microsoft Exchange Performance Counters

Microsoft Exchange Mailbox Server Message Queuing counters

The following table shows message queuing counters.

Counter Name Description
Counter Name: MSExchangeIS Mailbox(_Total)\Messages Queued for Submission Description: Shows the current number of submitted messages not yet processed by the transport layer.
Counter Name: MSExchangeIS Public(_Total)\Messages Queued for Submission Description: Shows the current number of submitted messages not yet processed by the transport layer.