ICMD_JAVA_OPTS environment variable applies to the infacmd command line program.
You can configure the environment variable ICMD_JAVA_OPTS to set the Java options such as -Xmx values and system properties. To set a system property, pass the value in the following format:
-Dproperty.name=property.value
For example, you might want to increase the system memory used by infacmd. The default system memory for infacmd is 512 MB. To configure 1024 MB of system memory in a UNIX C shell environment, type: