Hello,

I am looking to see who has gone over the default RCAMaxConcurrency value of 20. 

For a single user, I can use get-logonstatistics -identity "user" | fl applicationid  This script will return multiple occurrences of applicationid which assists in understanding what the single user is using in terms of RCA connections.  

How do I search all of the mailboxes and only output those users with applicationid occurrences greater than 20?

Once I identify the users over 20, I can add them to a new throttling policy.

Thanks

Ron

I haven't tested this but based on your example, try this:

Get-Mailbox -ResultSize Unlimited | Get-LogonStatistics | Where {($_.Application).Count -gt 20}

Thanks Ed.

I'll give it a try tomorrow morning.

Ron

Ed,

The following cmdlet didn't work.

Get-Mailbox -ResultSize Unlimited | Get-LogonStatistics | Where {Get-Mailbox -ResultSize Unlimited | Get-LogonStatistics | Where {($_.Application).Count -gt 20}.Count -gt 20}

Ar first, I tried decreasing "-gt 20" to 5,  and nothing returned.  Then, I tried changing "($_.Application)" to "($_.ApplicationID)" and still no results.

What's missing?

Thanks

Ron

Oops.  Cleaned up reply.

The following cmdlet didn't work.

Get-Mailbox -ResultSize Unlimited | Get-LogonStatistics | Where {($_.Application).Count -gt 20}

Ar first, I tried decreasing "-gt 20" to 5,  and nothing returned.  Then, I tried changing "($_.Application)" to "($_.ApplicationID)" and still no results.

What's missing?

Thanks

Ron

Sorry, I don't have a system I can test this on right now.

First do this:

Get-Mailbox -Identity "Your Name" | Get-LogonStatistics | FL

and see what's returned, and from that you can try to limit the results based on an appropriate property.

Ed,

I piped the following to a text file and scanned through the text file for high usage.  Get-Mailbox | Get-LogonStatistics | FT username,applicationid

It worked for my purposes since we have medium size organization.  But, I would still like to figure out a PS script to do this.

Thanks

Ron

I'm trying to count the number of occurrence's of applicationid per mailbox. I'm trying to determine if any mailboxes are going above the default 20 for RCAMaxConcurrency.

Thanks

Ron

Just the total instances.

Ron

Try this.  You might have to futz with it since I didn't test it.

$MBs = Get-Mailbox -ResultSize Unlimited
ForEach ($MB in $MBs) {
  $Count = (($MB | Get-LogonStatistics).ApplicationCount).Count
  If ($LS -gt 20) {
    $Name = $MB.DisplayName
    "$Name has $Count ApplicationIDs."
  }
}

If it doesn't work for you, try each step along the way interactively to verify you're getting the results you expect and modify if as appropriate.

Cool. I'll give it a try.

Thanks

Ron