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Thread: one f/s or many?

  1. 02-10-2009, 03:50 PM #1
    Nugpot
    Nugpot is offline Member
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    one f/s or many?

    Hi,

    All our data is on the SAN , stripped and mirrored.

    We currently have the data on 20 filesystems. The plan is to move to just 1 large filesystem as everything is on and controlled by the SAN, it really does not matter how many filesystems we have.

    Is there any disadvantages in moving to just 1 filesystem per database?

    Appreciate your feedback.

    Regards
    Jay
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  2. 02-10-2009, 03:55 PM #2
    LKBrwn_DBA's Avatar
    LKBrwn_DBA
    LKBrwn_DBA is offline Senior Advisor
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    Talking 3 luns

    Suggest 3 LUNS's:

    1) Admin, dumps, trace, etc..
    2) Flash-recovery, archive logs, redo-mirror.
    3) Database files.
    "The person who says it cannot be done should not interrupt the person doing it." --Chinese Proverb
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  3. 02-10-2009, 04:39 PM #3
    Nugpot
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    Okay, So there is no disadvantage in having just one filesystem for datafiles.

    Thankyou.
    Jay
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  4. 02-11-2009, 04:57 AM #4
    davey23uk
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    all depends how the disks are layed out underneath it
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