There is no way to rename a system generated ASM filename. Once a user-created-alias is added in the diskgroup, then you can use “rename alias” to rename the filename within ASM.
How do I edit a redo log?
select group#, status from v$log; You may have to run the alter command up to three times to get group 1 to be CURRENT. Repeat steps 1 to 7 for group 2, group 3, and group 4. Confirm the size change to each group is now 165 Mb.
How do I change the redo log location in Oracle 12c?
How to relocate the redo log files to a different location on…
- Shut down the database.
- Copy the online redo log files to the new location.
- Startup the database in mount mode, but do not open it.
- Rename the online redo log members.
- Open the database for normal operation.
How do you add a redo log group in ASM?
Steps to add redo log groups to Oracle RAC setup. Check existing redo log groups & redo log file size. As we checked redo log file location & size, we will proceed for redo log group addtions. SQL> ALTER DATABASE ADD LOGFILE THREAD 1 GROUP 5 (‘+REDO/proddb/redo05. log’) SIZE 100m, GROUP 6 (‘+REDO/proddb/redo06.
How do I rename a redo log online?
To rename redo log members, you must have the ALTER DATABASE system privilege….
- Shut down the database.
- Copy the redo log files to the new location.
- Startup the database, mount, but do not open it.
- Rename the redo log members.
Is an ASM fully qualified filename?
ASM generates a fully qualified filename upon any request to create a file. A creation request cannot specify a fully qualified filename. Instead, it uses a simpler syntax to specify a file, such as an alias or just a disk group name.
How do I rename a redo log file?
How do I rename a log file?
To move or rename a logfile do the following.
- Shutdown the database.
- Rename the physical file on the OS.
- Start the database in mount mode.
- Issue the ALTER DATABASE RENAME FILE command to rename the file within the Oracle dictionary.
- Open the database.
How do I create a standby redo log?
Perform the following steps to configure the standby redo log.
- Step 1 Ensure log file sizes are identical on the primary and standby databases.
- Step 2 Determine the appropriate number of standby redo log file groups.
- Step 3 Verify related database parameters and settings.
- Step 4 Create standby redo log file groups.
How do I rename a redo log in Oracle 11g ASM?
How do I transfer ASM datafile to ASM?
While the database is shutdown (in mount stage)
- Shutdown and mount the database.
- Ensure you have enough space in the ASM diskgroup to copy the datafile.
- Connect to RMAN and copy the datafile from the filesystem to the select ASM diskgroup.
- Update the controlfile with the new location of the datafile.
What is fully qualified file name?
The term fully qualified file name means a file on a computer whose exact name is completely specified such that it is unambiguous and cannot be mistaken for any other file on that computer system.
How to rename redologs in ASM?
Answer:For redolog files located on ASM diskgroups, there is no way to rename the redologs (since ASM files are not handled at OS level). You need to create new redolog files in the location you wish to have them in new groups and then drop the old groups. Fir non-ASM files you can follow these steps for relocating and renaming Redo Log members.
How do I move/rename the online redo logs?
The database must be in a mount state to move/rename the online redo logs. First we will shutdown the database and move the online redo logs to their new location. SQL> shutdown immediate Database closed. Database dismounted. ORACLE instance shut down.
How to rename or relocate the location of logfile in Oracle?
You want to rename or relocate the location of logfile from ‘D:\\oracleedo01.log to ‘E:\\oracleedo01.log’ then do the following things: 2. Shutdown the Oracle Database. 3. Move or rename the redo log file from one location to another. 4. Start and mount the Oracle database. 5. Change the name of redolog file in the control file. 6. Open the database.
