RE: 4 disks......

On Wed, 19 Jul 2000, Armstead, Michael A wrote:

> I would probably use:
>
> 1 disk for oracle home (software, scripts log files, etc)
> 1 disk for redo logs, exports
> 1 disk for data
> 1 disk for indexes
> and copies of control files on each

Don't forget:

1 disk for rollback segments
1 disk for system ts
1 disk for temp ts

Also, exports would probably be better put on the Oracle software disk. If you only have 4 disks, you should rearrange things a bit...

disk a - oracle software, exports, redo
disk b - rollback, index
disk c - system, temp
disk d - redo, data

There's really no good configuration for just 4 disks. You REALLY DO NEED TO MIRROR REDO-LOGS... Received on Wed Jul 19 2000 - 13:25:31 CDT