I have a problem with the Edge transport service going up and up until 99% CPU used - machine like a snail.
If i end the process it auto restarts as it should and same again - this loop takes between 10 - 20 minutes.
What can i check. I have been reading about back pressure, but no errors in logs stating this.
Win server 2003 /65
Exchange 2007/65 SP1 - roll up 7 (was roll up 8 - now removed)
Policy Patrol 5 (email filtering)
Running Edge and hub transport services.
SQL server 2005/64
twin Zeon quad core procs + 16mg ram + raid 5 HD's
DC + RTSM roles.
I know the setup may not be ideal, but works with no issues other than this one.