FRA f/s block size
Date: Sun, 27 Mar 2011 21:41:24 -0700 (PDT)
I haven't seen this one discussed anywhere and can't really find any
to it that are worth repeating.
Does anyone have any information on optimal file system block sizes
As in: the area where one keeps RMAN backups and archived redo log backups?
Specifically, in my case: in 10gr2, 11gr2, Aix 5.3 and 6.1, using jfs2.
I've got my development node with an FRA file system with 512 byte
And production is on 4096 - max for jfs2.
I haven't been able to prove conclusively that one is better than the
normal RMAN backup/restore operations.
Any accumulated wisdom/advice/experience on this?
Nope: I couldn't find a button for this in OEM or grid, either... Received on Sun Mar 27 2011 - 23:41:24 CDT