Hello I also trying to deploy Sakai on Jboss, and Five minutes ago I got a correct deploy. I don't know if this is the better configuracion, but is a good way to begin. The Sakai estructure: - I download the sakai-bin_2-3-0.tar.gz file. - Decompress the file . In the Sakai directory i found: | - common/ | - components/ | - licenses/ | - server/ | - shared/ | - webapps/ | - ECLv1.txt | | | Now, I put the directories as follows: | | - The WAR files in the webapps in JBOSS_HOME/server/default/deploy (only the files, no the directory) | - The "components" dir in JBOSS_HOME/server/default/ | - Create a sakai dir in JBOSS_HOME/server/default/ | - Copy the sakai properties in the sakai directory | - You can found the sakai.properties file in /sakai-src/reference/docs/sakai.properties | - Copy de JARs files of the "common, shared and server" directory in JBOSS_HOME/server/default/lib | | Finally, before to start the server you have to set the environment variable JAVA_OPTS as follows: | | export JAVA_OPTS="-server -Xms512m -Xmx768m -XX:PermSize=128m -XX:MaxPermSize=196m -XX:NewSize=192m -XX:MaxNewSize=384m" View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4009692#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...