Version Store 624 events

Applies to Exchange 2000, Exchange 2003, Exchange 2007. So in Version Store 623 errors, Version Store gets ‘clogged’, if you will, and will fail to process transactions. 624 errors on the other hand, are caused by a lack of available virtual memory on the server.  Sometimes this has no impact and the server corrects itself, […]

PTE depletion, handle leaks and You

Applies to:  Windows 2000 Server/Advanced Server, Windows 2003 32bit Server, Exchange 2000/2003 PTEs  Ok, so one of the most overlooked resources we run into with performance and availability problems is the availability (or lack thereof) of Free Page Table Entries.  What is a PTE?  It’s basically an I/O partition table, if you will.  Wikipedia has an […]