Previously, I wrote a blog about excessive paging on Exchange 2007 servers due to a system wide working set trimming problem at http://blogs.technet.com/mikelag/archive/2007/12/19/working-set-trimming.aspx . Over time, I have been asked to consult on many cases that had to do either with high memory...

For a list of current recommendations to help alleviate these issue, click here Recently, there has been a rash of performance issues on Exchange 2007 Mailbox servers where they become unresponsive due to excessive paging. Previously this was tracked down to .NET garbage collection not occurring properly...