Handy notes on Oracle EM - reset SYSMAN password

1. emctl stop dbconsole
2. emctl status dbconsole
3. as sysdba, do:
   > alter user SYSMAN identified by whatever;
4. Change directory to ORACLE_HOME/hostname_sid/sysman/config
   - Edit the file emoms.properties
   - oracle.sysman.eml.mntr.emdRepPwd=new password
   - oracle.sysman.eml.mntr.emdRepPwdEncrypted=FALSE
5. emctl start dbconsole

More information:
http://madrid9999.googlepages.com/emhowtoresetsysmanpassword