bash-3.2$ sqlplus / as sysdbaSQL*Plus: Release 10.2.0.4.0 - Production on Thu Dec 16 13:52:12 2010Copyright (c) 1982, 2007, Oracle. All Rights Reserved.Connected to an idle instance.SQL> startup;ORACLE instance started.Total System Global Area 3221225472 bytesFixed Size 2087480 bytesVariable Size 2550138312 bytesDatabase Buffers 654311424 bytesRedo Buffers 14688256 bytesORA-00205: error in identifying control file, check alert log for more infoSQL> bash-3.2$ rman target /Recovery Manager: Release 10.2.0.4.0 - Production on Thu Dec 16 13:50:35 2010Copyright (c) 1982, 2007, Oracle. All rights reserved.connected to target database: ATESTE (not mounted)RMAN> set dbid=558374056;executing command: SET DBIDRMAN> restore database preview;Starting restore at 16-DEC-10using target database control file instead of recovery catalogallocated channel: ORA_DISK_1channel ORA_DISK_1: sid=1586 devtype=DISKRMAN-00571: ===========================================================RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============RMAN-00571: ===========================================================RMAN-03002: failure of restore command at 12/16/2010 13:51:06ORA-01507: database not mountedRMAN>