Oracle 11g r2 on Linux.
System Setup:
+DATA (ASM diskgroup for data file multiplexed online logs and control files total capacity of 300 GB)
FRA (cooked file system such as ext3 on separate disk /u01/oradata capacity of 300 GB)
Now create the database using the dbca:
On the screen for "Multiplex Redo Logs and Control Files", I specified /u01/oradata (located on the FRA disk) and another copy on the default location of the +DATA diskgroup.
On the Fast Recovery Area screen:
Fast Recovery Area: /u01/oradata
Fast Recovery Area Size: 4122 M Bytes
Enable Archiving --> Archive Log Destinations: /u01/oradata
This FRA will hold the following files at the runtime:
1. multiplexed online redo logs and control files
2. archived redo logs
3. backup set of the data files (full and incrementals)
Given the the fact the +DATA's capacity is 300 GB and the FRA will hold all the files shown above, can I change the default 4122 MB to a number close to the 300 GB, such as 290000 M Bytes? or any other number (less than the FRA disk's size).
Thanks
Scott