Migration of Non-ASM DB to ASM

Question

Trying to Migrate data on ASM done all The steps
But unable to copy redologs via RMAN done the following steps
Shut immediate
Startup nomount;
RMAN> RESTORE CONTROLFILE FROM '/data/db/newdb/control01.ctl';
RMAN> Alter database MOUNT;
RMAN> BACKUP AS COPY DATABASE FORMAT '+SDC';
RMAN> SWITCH DATABASE TO COPY;
These command are successfully executed now the command is not executing
alter database rename '/data/db/newdb/redo01.log' to '+NEW';
ORA-02231: missing or invalid option to ALTER DATABASE
Please suggest. . . .

Answer 1

Hi
1. set control_files='+ASM_Disk_group/control01.ctl'
2. Startup nomount
3. connect to target and restore the contolfile. Restore controlfile from ' '
4. alter database mount
5. backup as copy database format '+ASM_DSKGRP';
6. switch database to copy;
7. run {
set newname for tempfile 1 to '+ASM_Disk_group';
set newname for tempfile 2 to '+ASM_Disk_group';
switch tempfile all;
8. alter database open
9. SELECT a.group#, b.member, a.status FROM v$log a, v$logfile b WHERE a.group#=b.group#;
ALTER DATABASE ADD LOGFILE MEMBER '+ASM_Disk_group' TO GROUP 1;
ALTER DATABASE ADD LOGFILE MEMBER '+ASM_Disk_group' TO GROUP 2;
ALTER DATABASE DROP LOGFILE MEMBER '<old_fname_of_log_member_1>';
ALTER SYSTEM SWITCH LOGFILE;
ALTER DATABASE DROP LOGFILE MEMBER '<old_fname_of_log_member_2>';
ALTER SYSTEM SWITCH LOGFILE;
Anand