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Re: OFA (Optimal Flexible Architecture) in practice

From: Tim Gardner <tgardner_at_codeHorse.com>
Date: Thu, 05 Jul 2001 17:25:27 -0700
Message-ID: <F001.00342527.20010705171521@fatcity.com>

>Does anyone use OFA as their company standard? If so, are there any
>complaints about it's structure? For example, the commingling of
>different database subdirectories under a given mount point?
>
>e.g..
>
>/u02/oradata/db_name1/userdata01.dbf
>/u02/oradata/db_name2/userdata01.dbf
>/u03/oradata/db_name1/userdata02.dbf
>/u03/oradata/db_name2/userdata02.dbf
>
>You cannot cd to a given subdirectory, ls -ltR | more to see all the
>datafiles associated with a given database. Instead, from / you
>have to ls -ltR | grep db_name1 to scan the full file system. Seems
>like there should be a better way.
>
>Any input, pro or con, is appreciated.

Linda,

The point of OFA is to spread out the database over different drives for performance reasons. For example, you might want to separate indexes from data. Would what you are proposing allow for multiple drives?

Tim

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Author: Tim Gardner
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Received on Thu Jul 05 2001 - 19:25:27 CDT

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