Make sure you have set sufficient user limits for the shell you use to start the installation and the product daemons. For example, the daemons for the CentraSite database and infrastructure will run out of memory if they are started from the shell with a low user limit for data. If your system policy allows it, Software AG recommends setting the value for coredump, data, file, memory, and threads to unlimited, and the value of nofiles to 8192. For more information about setting and displaying the ulimits, read the man page or ask your system administrator.

Set the shmmax parameter to the memory (RAM) that is physically available on your machine. Otherwise you might have problems during CentraSite startup.