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Former Member

disk reads

Hi,

Can anyone tell me what are disk reads and buffer gets.

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2 Answers

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    Former Member
    Sep 19, 2008 at 06:36 AM

    Hi,

    Disk read/write heads are mechanisms that read data from or write data to disk drives.

    The Buffer Gets is the number of buffer gets for all cursors. A measurement of CPU usage, excessive buffer gets may indicate that this statement needs to be examined more closely. You can monitor buffer gets with this script:

    You can find the above disk read and buffer get analysis in ST04.

    Rgds,

    Suman

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  • Sep 19, 2008 at 08:20 AM
    • No interview questions

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    Regards

    Juan

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