When you start dm Server in clean mode, the startup script removes the
SERVER_HOME/work directory (and hence all
running applications) as well as all trace, log and dump files. It leaves the
SERVER_HOME/pickup directories untouched,
which means that any applications previously hot deployed will be automatically reinstalled.
To start SpringSource dm Server in clean mode, open a terminal window and run
prompt$ cd $SERVER_HOME prompt$ bin/startup.sh -clean