Thankyou Mmaybe it is off topic but is LVM available in Windows (xp?)? Or have I to buy a specific tool? Which one? Thanks -- View this message in context: http://www.nabble.com/physical-memory-tp14739957p14781197.html Sent from the PostgreSQL - admin mailing list archive at Nabble.com. ---------------------------(end of broadcast)--------------------------- TIP 5: don't forget to increase your free space map settings