asadmin is a command line to to administer Glassfish#
You can see all commands with "list-commands":
********** Local Commands ********** change-admin-password change-master-password create-domain create-service delete-domain export help list-commands list-domains login monitor multimode restart-domain start-database start-domain stop-database stop-domain unset verify-domain-xml version ********** Remote Commands ********** add-resources enable configure-jruby-container enable-monitoring configure-ldap-for-admin flush-connection-pool create-admin-object flush-jmsdest create-audit-module freeze-transaction-service create-auth-realm generate-jvm-report create-connector-connection-pool get create-connector-resource get-client-stubs create-connector-security-map get-host-and-port create-connector-work-security-map jms-ping create-custom-resource list create-file-user list-admin-objects create-http list-app-refs create-http-listener list-applications create-iiop-listener list-audit-modules create-javamail-resource list-auth-realms create-jdbc-connection-pool list-components create-jdbc-resource list-connector-connection-pools create-jms-host list-connector-resources create-jms-resource list-connector-security-maps create-jmsdest list-connector-work-security-maps create-jndi-resource list-containers create-jvm-options list-custom-resources create-lifecycle-module list-file-groups create-message-security-provider list-file-users create-network-listener list-http-listeners create-password-alias list-iiop-listeners create-profiler list-javamail-resources create-protocol list-jdbc-connection-pools create-resource-adapter-config list-jdbc-resources create-resource-ref list-jms-hosts create-ssl list-jms-resources create-system-properties list-jmsdest create-threadpool list-jndi-entries create-transport list-jndi-resources create-virtual-server list-jvm-options delete-admin-object list-lifecycle-modules delete-audit-module list-logger-levels delete-auth-realm list-message-security-providers delete-connector-connection-pool list-modules delete-connector-resource list-network-listeners delete-connector-security-map list-password-aliases delete-connector-work-security-map list-protocols delete-custom-resource list-resource-adapter-configs delete-file-user list-resource-refs delete-http list-sub-components delete-http-listener list-system-properties delete-iiop-listener list-threadpools delete-javamail-resource list-timers delete-jdbc-connection-pool list-transports delete-jdbc-resource list-virtual-servers delete-jms-host list-web-context-param delete-jms-resource list-web-env-entry delete-jmsdest new-create-jdbc-resource delete-jndi-resource ping-connection-pool delete-jvm-options recover-transactions delete-lifecycle-module redeploy delete-message-security-provider rollback-transaction delete-network-listener rotate-log delete-password-alias set delete-profiler set-log-level delete-protocol set-web-context-param delete-resource-adapter-config set-web-env-entry delete-resource-ref show-component-status delete-ssl undeploy delete-system-property unfreeze-transaction-service delete-threadpool unset-web-context-param delete-transport unset-web-env-entry delete-virtual-server update-connector-security-map deploy update-connector-work-security-map deploydir update-file-user disable update-password-alias disable-monitoring uptime