increase TCP segment size - BSD

This is a discussion on increase TCP segment size - BSD ; Hi, In freebsd 6, how can I increase its TCP segment size to minimize its I/O cost? Thanks S...

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  1. increase TCP segment size

    Hi,

    In freebsd 6, how can I increase its TCP segment size to minimize its
    I/O cost?

    Thanks
    S

  2. Re: increase TCP segment size

    Pet Farrari writes:

    >In freebsd 6, how can I increase its TCP segment size to minimize its
    >I/O cost?


    FreeBSD will try to use the largest TCP segments that are permitted
    by the medium, so if you are using ethernet with a jumbo 9K MTU,
    then the TCP segments should be just under 9K.

    David.

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