This reference manual describes administration commands and utility commands that are available with Oracle GlassFish Server 3.1. This reference manual also describes concepts that are related to GlassFish Server administration.The available options, arguments, and operands for each command are provided in accordance with standard rules of command syntax, along with availability attributes, diagnostic information, and cross-references to other manual pages and reference material with relevant information.This reference manual is for all users of Oracle GlassFish Server.