Hi All, I am looking for advice. Is there any reason(s) why I would, or would not want to run a large (15tb) production datamart database on a windows 2008 64bit OS server? Oracle version will be 11.2.03. Database is currently installed on red hat linux rel 5, 2 node RAC cluster, Oracle version 220.127.116.11 - Hardware is very old and we are looking to upgrade. New server does not have to be RAC. Thanks in Advance.