Redo logs are mirrored and should be on Raid 1, not 0+1. Your nightly backups should
be on Raid 5. Some other important files on Raid 0 + 1.
Thanks Daniel

Michael McMullen wrote:

> Oracle 8.1.7.4
> Sun 5.8 V880
>
> Hello List
>
> I don't know if anyone read my post on the v880's sucking on i/o. I had my
> redo logs on raid 0+1, I switched them over to my raid 5 mounts and my
> import went from 45 minutes to 5 minutes. All mounts are on a partner pair
> T3. Any ideas why the major difference so I can get my SA to look it over?
>
> Thanks
> Mike
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