Disk Drives

  • From: "Burton, Laura" <BurtonL@xxxxxxxxxxx>
  • To: "oracle-l" <oracle-l@xxxxxxxxxxxxx>
  • Date: Mon, 31 Jan 2005 23:46:32 -0600

We have a new server which has two raid arrays and controllers.  The
disks on each controller look as if it is one.  I read the info about
having the system datafile on a different drive that the logs, data
different from indexes.  I have also read about having too many logical
drives will hurt the response time.  So in my scenario do I just have
maybe 2 logical drives per unit?   One per unit?  Or does logical really
hurt?

Thank you for your response and opinions.

Laura

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