Use the list-jvm-options subcommand in remote mode to list the existing JVM options.
Ensure that the server is running.
Remote subcommands require a running server.
List JVM options by using the list-jvm-options(1) subcommand.
This example lists all JVM options.
asadmin> list-jvm-options -Djava.security.auth.login.config=${com.sun.aas.instanceRoot}/config/login.conf -XX: LogVMOutput -XX: UnlockDiagnosticVMOptions -Dcom.sun.enterprise.config.config_environment_factory_class=com.sun.enterprise. config.serverbeans.AppserverConfigEnvironmentFactory -Djavax.net.ssl.keyStore=${com.sun.aas.instanceRoot}/config/keystore.jks -XX:NewRatio=2 -Djava.security.policy=${com.sun.aas.instanceRoot}/config/server.policy -Djdbc.drivers=org.apache.derby.jdbc.ClientDriver -Djavax.net.ssl.trustStore=${com.sun.aas.instanceRoot}/config/cacerts.jks -client -Djava.ext.dirs=${com.sun.aas.javaRoot}/lib/ext${path.separator}${com.sun.aas.ja vaRoot}/jre/lib/ext${path.separator}${com.sun.aas.instanceRoot}/lib/ext${path.se parator}${com.sun.aas.derbyRoot}/lib -Xmx512m -XX:LogFile=${com.sun.aas.instanceRoot}/logs/jvm.log -Djava.endorsed.dirs=${com.sun.aas.installRoot}/lib/endorsed Command list-jvm-options executed successfully. |
You can also view the full syntax and options of the subcommand by typing asadmin help list-jvm-options at the command line.