Problem in new database creation with the help of online backup

Question

Dear dba's
i am using oracle 11gR2 database in windows server 2003. database is running in ARCHIVE LOG mode.
i have taken an online backup of all datafile,controlfile and spfile.Then i crated folders in all the locations as required for new database.
then i registerd the service of new database named as 'newdb' by
oradim -NEW -SID newdb
then i created a password file manually in 'oracle_home\database' location.
i created a new contolfile named as controlfile_01.ctl. the content of controlfile as follows
STARTUP NOMOUNT
CREATE CONTROLFILE SET DATABASE "NEWDB" NORESETLOGS ARCHIVELOG
MAXLOGFILES 16
MAXLOGMEMBERS 3
MAXDATAFILES 100
MAXINSTANCES 8
MAXLOGHISTORY 292
LOGFILE
GROUP 1 (
'D:\APP\ADMINISTRATOR\ORADATA\NEWDB\ONLINELOG\O1_MF_1_7FK0XG7B_.LOG',
'D:\APP\ADMINISTRATOR\FLASH_RECOVERY_AREA\NEWDB\ONLINELOG\O1_MF_1_7FK0XHWB_.LOG'
) SIZE 50M,
GROUP 2 (
'D:\APP\ADMINISTRATOR\ORADATA\NEWDB\ONLINELOG\O1_MF_2_7FK0XKB8_.LOG',
'D:\APP\ADMINISTRATOR\FLASH_RECOVERY_AREA\NEWDB\ONLINELOG\O1_MF_2_7FK0XM0Z_.LOG'
) SIZE 50M,
GROUP 3 (
'D:\APP\ADMINISTRATOR\ORADATA\NEWDB\ONLINELOG\O1_MF_3_7FK0XNOZ_.LOG',
'D:\APP\ADMINISTRATOR\FLASH_RECOVERY_AREA\NEWDB\ONLINELOG\O1_MF_3_7FK0XOWB_.LOG'
) SIZE 50M
DATAFILE
'D:\APP\ADMINISTRATOR\ORADATA\NEWDB\DATAFILE\O1_MF_SYSTEM_7FK0SKN0_.DBF',
'D:\APP\ADMINISTRATOR\ORADATA\NEWDB\DATAFILE\O1_MF_SYSAUX_7FK0SKPG_.DBF',
'D:\APP\ADMINISTRATOR\ORADATA\NEWDB\DATAFILE\O1_MF_UNDOTBS1_7FK0SKTC_.DBF',
'D:\APP\ADMINISTRATOR\ORADATA\NEWDB\DATAFILE\O1_MF_USERS_7FK0SKWB_.DBF',
'D:\APP\ADMINISTRATOR\ORADATA\NEWDB\DATAFILE\O1_MF_EXAMPLE_7FK0Z5LK_.DBF',
'D:\APP\ADMINISTRATOR\ORADATA\NEWDB\MARSH.DBF',
'D:\APP\ADMINISTRATOR\ORADATA\NEWDB\JOMARSH.DBF'
CHARACTER SET AL32UTF8
the control file path was registered in pfile also.
then i brought the database to nomount stage.
the problem is when i try to mount database it shows following error. anyone can help me to over come from this issue????????
SQL> startup pfile='D:\app\Administrator\product\11.1.0\db_1\database\INITnewdb.ora' nomount;
ORACLE instance started.
Total System Global Area 535662592 bytes
Fixed Size 1334380 bytes
Variable Size 301990804 bytes
Database Buffers 226492416 bytes
Redo Buffers 5844992 bytes
SQL> ALTER DATABASE MOUNT;
ALTER DATABASE MOUNT
ERROR at line 1:
ORA-00205: error in identifying control file, check alert log for more info
the alert massage is:
ORA-00210: cannot open the specified control file
ORA-00202: control file: 'D:\APP\ADMINISTRATOR\ORADATA\NEWDB\CONTROLFILE\CONTROLFILE_01.CTL'
ORA-27048: skgfifi: file header information is invalid
OSD-04001: invalid logical block size (OS 1413563730)
Fri Dec 09 13:11:59 2011
Checker run found 1 new persistent data failures
ORA-205 signalled during: ALTER DATABASE MOUNT...
Thanks & Regards,
John Marshal.A

Answer 1

Hi;
Error: ORA 205
Text: error in identifying control file <name>
Cause: The system could not find a control file of the specified name and
size.
Action: Either
Check that the proper control filename is referenced in the
CONTROL_FILES initialization parameter in the initialization parameter
file and try again.
When using mirrored control files, that is, more than one control file
is referenced in the initialization parameter file, remove the control
filename listed in the message from the initialization parameter file
and restart the instance.
If the message does not recur, remove the problem control file from
the initialization parameter file and create another copy of the
control file with a new filename in the initialization parameter file.
Regard
Helios