Configuring Shell Limits and System Configuration Parameters for IBM AIX

These topics explain how to configure shell limits and system configuration parameters manually if you cannot complete them using the fixup scripts.

Note:

The parameter and shell limit values shown in this section are recommended values only. For production database systems, Oracle recommends that you tune these values to optimize the performance of the system. See your operating system documentation for more information about tuning kernel parameters.

• Configuring Shell Limits on IBM AIX
  For IBM AIX on POWER Systems (64-Bit), it is the ulimit settings that determine process memory related resource limits. Use these instructions to display and change the shell limit values if they are different from the recommended value.
• Configuring System Configuration Parameters for IBM AIX
  Use these instructions to verify and set the system configuration values manually if they are different from the minimum recommended value.