Re: Two Drive Oracle Installation?
Date: 1995/12/15
Message-ID: <DJMvov.Dw2_at_ranger.daytonoh.attgis.com>#1/1
Mathew,
With 2 disks, one way of splitting details would be
Disk 1 Disk 2 --------------- ---------- Table Data Indexes Rollback Segments Log Files Control file1 Control File 2
Swapping Rollback segments and Log Files could make a difference, but given the limitation of 2 disks, one way or the other, there would still be a slight overhead.
Hope this helps
Sunny George
Don't bother replying, today is my last day in office, Good Luck
=========="Matthew M. Lih", 12/14/95========== Mathew wrote,
This actually sounds like a three drive installation. In which case, I
thought
the three control files should be split up one for each disk, and the redo
logs
handled in a similar manner. Agreed, the user data and indexes should be
split
to different disks.
I started this thread a while ago, but I haven't seen an answer. I only have two drives *total*, which includes the system disk. I can't get another disk. Where should I put my files?
Matthew M. Lih
Software Lead, SAIN Project
TRW Data Technologies Division
Anonymous wrote:
>
> Generally it is considered more effecient ( one of the primary steps in
> tuning) to place indexes and table data on different disks.
> I notice that you have placed both on the same disk. Any particular reason
> for this ?
> ==========MasterG, 12/12/95==========
> I have a two drive Oracle installation and divided the workload as follows:
> control file 1, control file 3, rollback segments, redo logs on drive one
> user data and indexes on disk two. System files on the system disk
> (including swap file).
Received on Fri Dec 15 1995 - 00:00:00 CET