Re: Separating online redo logs from database files

Not all EMC disks are created equal.
We use small virtual disks, raid 1, striped on many physical fast volumes, for redo.
Regular disks, raid 5, for data files.
Slower and less expensive disks for archive logs.

Adar Yechiel
Rechovot, Israel



Vladimir Barac wrote:

Hello, listers

We have EMC consultant insisting that it is in line with best practices. Why exactly is it a good thing, what "best practice" actually means -- he can't say.


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