RE: Redo Log Placement - RAID 10 ok?

  • From: "Kevin Closson" <kevinc@xxxxxxxxxxxxx>
  • To: <oracle-l@xxxxxxxxxxxxx>
  • Date: Thu, 12 Jan 2006 09:57:00 -0800

>>>Absolutely correct. As of today it's ~960G a day of undo/redo.

The amount of undo shouldn't influence where you put the
redo though. Can you actually tell us of this 960GB how
much is redo? The undo part just muddies the water (given
your original question).

>>>> > I think you are saying redo instead on undo.
>>>> >
>>>> > 800GB/day is quite a lot.  It depends on whether your 
>>>i/o subsystem 

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