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Burt Mascareigne

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High EdgeTransport.exe CPU

Hi
I am unable to fix this issue,  

I have a Exchange 2010 SP2 with Roll Up 4 server running in Multi-Tenant mode.  

I have used Microsoft's Multi-Tenant article, so, I have no EMC, I do everything through CLI / Powershell.

Currently, EdgeTransport.exe Run very high,  sometimes hits 90% sometimes 100%,  I have limited EdgeTransport.exe by putting it's affinity to only 1 CPU,  it is now running at 25%. Capping 1 CPU to the max.

This is a Server 2008 R2, running on a VMWare. I have access ESXi 5 Host.

I use Kaspersky Anti-Virus for my server.  It is the Enterprise grade (for 2008 server).

This issue only started when I installed Roll Up 4.

This problem appears to be unique,  Roll Up 4, from what I read was suppose to fix this.  It appears to have caused it.

I am unsure if this is related,  however,  a few people have been experiencing this error:

#550 4.4.7 QUEUE.Expired; message expired ##

It works if you try sending it again.  

This error pops up when I restart the Transport Service.

If anyone can help.
Exchange-Version.pdf
TaskManager.pdf
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michael-i
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Did you intsall Roll up 4 or Roll up 4 version 2?

Roll up 4-v2 sems to fix some errors in Roll up 4
http://www.microsoft.com/en-us/download/details.aspx?id=34956

There exists a newer Roll up 5 since 11/13/2012
http://www.microsoft.com/en-us/download/details.aspx?id=35740
Im not sure if MS took this update Offline or there is only an server-error...
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Burt Mascareigne

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I´m glad you solved it. :-)

Thx for the information.
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Burt Mascareigne

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I found the fix from a collogue.  He told me that he has had issues before, and they were queue related. I found 5 E-Mails stuck in the queue,  I could NOT delete them with the get-queue | get-mail | remove-mail  so,  I had to rename the Queue folder with the Transport server stopped.