How do you determine what the shmmax parameter in the /etc/system file should be. We have an E3000 with 786MB of RAM with approx 45 users on at any one time. shmmax is currently set at 16MB, i.e. set shmsys:shminfo_shmmax=16777216 Should this be higher and if so, how do I calculate what size it should be set to. Thanks Eddie Watkins