Hi Raj I don't find that a great formula since it boils down to 256 (mb) plus integer plus 132 (kb). Which for all reasonable CPU cores per server is less than 272mb unless there's a missing unit per process. Any time I see two different units added together in a 'formula' my hackles rise.... On Oct 8, 2012 7:10 PM, "rjamya" <rjamya@xxxxxxxxx> wrote: > There is technical note 437924.1 as well, towards the end there is a > sizing formula as well for 11203. > > Raj > -- > //www.freelists.org/webpage/oracle-l > > > -- //www.freelists.org/webpage/oracle-l