Change to the EAServer bin directory, and run the start-server.sh script, using this syntax:
start-server.sh [server] [-jdk14 | -jdk15] [-rt14 | -rt15] [-debug] [-ejbTrace] [-exRef] [-jmsTrace] [-jpda] [-jpdaSuspend] [-quiet] [-rmiTrace] [-sqlTrace] [-txRef] [-verbose] [-webTrace]
See Table 3-9 for a description of the server options.