In which way you can recover a control File using a current copy by using the following,
Edit the CONTROL_FILES parameter in the initialization parameter file to replace the bad location with the new location?
CONTROL_FILES = (/u01/oracle/prod/control01.ctl,
Troubleshooting after Creating Control Files after issuing the CREATE CONTROLFILE statement, you may encounter which of these errors?
Checking for Missing or Extra Files And Handling Errors During CREATE CONTROLFILE
Handling Errors During CREATE CONTROLFILE
Checking for Missing or Extra Files
Oracle strongly recommends that your database has a minimum of four control files and that they are located on separate physical disks?