Hi all, This is very urgent please help. I did this 1. kmtune -s maxusers=256 2. kmtune | grep maxusers maxusers 32 - 256 3. shutdown -r -y 0 4. kmtune |grep maxusers maxusers 32 - 256 How to change my maxusers to 256? please this is very urgent regards, Ken -- //www.freelists.org/webpage/oracle-l