i/o calculation
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Thread: i/o calculation

  1. #1
    Join Date
    Mar 2001
    Location
    south africa
    Posts
    401

    i/o calculation

    How do i calculate what is my current i/o

    is there any way we can run a query or some thing to tell liek we are using 50 or 60% of current system

    any help is much appreciated

  2. #2
    Join Date
    Sep 2002
    Location
    England
    Posts
    7,331
    use the os tools

  3. #3
    Join Date
    Mar 2004
    Location
    DC,USA
    Posts
    650
    As well use OEM
    "What is past is PROLOGUE"

  4. #4
    Join Date
    Mar 2001
    Location
    south africa
    Posts
    401
    can you please help me how i do that from OEM

  5. #5
    Join Date
    Mar 2004
    Location
    DC,USA
    Posts
    650
    Quote Originally Posted by prodadmin
    can you please help me how i do that from OEM
    Select the db you want to monitor and then,

    Tools>diagnostic pack> performance overview
    "What is past is PROLOGUE"

  6. #6
    Join Date
    Mar 2002
    Posts
    534
    you may also have a look at DBA_HIST_FILESTATXS and DBA_HIST_SEG_STAT

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