So in the following article:
http://technet.microsoft.com/en-us/library/ee832791.aspx
Under the section where it speaks about calculating your IOPS per Mailbox Server is says to track the Perfmon Counter "MSExchange Database ==> Instances ->Database Maintenance IO Reads/sec" to use in your calculations.
My issue is that I don't see that counter at all when pulling counters from my Exchange 2010 mailbox servers. I have "Database Maintenance Duration" and "Database Maintenance Pages Bad Checksums" but no "Database Maintenance IO Reads/sec" under "MSExchange Database ==> Instances"
Am I looking in the wrong spot?
Exchange 2010 SP2