While looking on a Exchange 2010 server recently in task manager to review the amount of CPU utilization, I noticed that Processor 0 was at 100% CPU while all of the other CPUs were relatively lower compared to this processor.This type of behavior is...

Recently we received a case in support with an Exchange 2003 server where message delivery was slow and the Local Delivery queue was getting backed up. The Local Delivery queue was actually reaching in to the two thousand range and would fluctuate around...

There have been a few cases that have been coming through the support channels stating that auditing is not working for whatever reason. After reviewing the cases, we have found that this is due to users or groups in the Configuration Partition of Active...

NOTE: This version of Perfwiz had been replaced by a newly written script that is talked about in http://blogs.technet.com/b/mikelag/archive/2010/07/09/exchange-2007-2010-performance-data-collection-script.aspx Here is a replacement for general Exchange...

I am sure you are all are intimately familiar with the problems with the Scalable Networking Pack (SNP) including it's use of the TCP Chimney feature that I blogged about at http://msexchangeteam.com/archive/2007/07/18/446400.aspx . The problems that...