The image db_control_output.gif shows a sample output. From the top, the lines are:
The original status command.
Oracle Enterprise Manager 11g Database Control Release 11.2.0.2.0.
A copyright statement.
https://127.0.0.1:1158/em/console/aboutApplication
Oracle Enterprise Manager 11g is running.
Logs are generated in directory /var/lib/oracle/dbfw/127.0.0.1_dbfwb/sysman/log