http://msdn.microsoft.com/en-us/library/ms189906.aspx
http://msdn.microsoft.com/en-us/library/ms190388.aspx
http://support.microsoft.com/kb/281122
Gail Shaw
Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability