KO2O0904E OMEGAMON for Db2 PE REQUIRES A DB2= DB2ID AT LOGON. TERMINATING

Explanation
 OMEGAMON for Db2
                                    PE did not find a Db2 subsystem services address space
matching the ID of the specified Db2 subsystem
to be monitored when the session was started.

System action
 Processing terminates.

User response
 Use the DB2= parameter when you log on to indicate
the ID of the Db2 subsystem
to be monitored. Alternatively, specify DB2= on the START OMVTAM statement
to supply a default Db2 ID.