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Hi I would be very grateful if someone would give me information about these FileSystems, how they work and other technical stuff and the difference between the two. Please assume ...
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  1. #1
    Just Joined!
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    Ext2 & Ext3


    Hi

    I would be very grateful if someone would give me information about these FileSystems, how they work and other technical stuff and the difference between the two. Please assume no prior knowledge of these FileSystems.

  2. #2
    oz
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    Welcome to the forums, TheNAB...

    I usually run ext3 on my boxes, but this link will probably reveal most of what you want to know:

    http://www.tldp.org/HOWTO/Filesystems-HOWTO-6.html

    Hope it helps!

  3. #3
    Linux User Tommaso's Avatar
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    Excerpt from the link given above:
    Ext3 support the same features as Ext2, but includes also Journaling.
    For some time, I have wondered, what exactly is journaling. I have heard that it helps deal with large files, but i am not sure if i remeber correctly. Thanks

  4. #4
    Linux User nalg0rath's Avatar
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    Wikipedia about journaling http://en.wikipedia.org/wiki/Journaling_file_system

    Basically the filesystem writes the changes to a 'journal' before the actual changes to the disk are made.

  5. #5
    Linux User Tommaso's Avatar
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    Thanks, for the article link. now it all makes more sense.

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