linux is not using all the ram
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Thread: linux is not using all the ram

  1. #1
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    linux is not using all the ram

    the system is not using all the ram that i have available. i would like to know how can i `tell` him to use that.
    i know that there is a tweak to do that if you use `lilo` to boot linux, but on that particular machine i`m using `loadlin`, and i don`t know how to do that with that program.
    thanks in advance.

  2. #2
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    Try

    mem= ###

    at the lilo prompt as per the bootpromt how-to: http://www.linuxdoc.org/HOWTO/BootPrompt-HOWTO.html

  3. #3
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    thank you very much danns. i`ve read the how to that you provided, but i have a question. where do i have to write the `mem=XXX`; i mena, with lilo, you have the `lilo.conf` file; but i`m using loadlin, where should i write that inof?
    thanks.

  4. #4
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    From what I understand, you would append it after the kernel name in your loadlin line.

    For instance if your kernel was vmlinuz stored on C: then

    loadlin c:\vmlinuz root=/dev/hda3 ro mem=###

    The syntax for loadlin is

    loadlin [kernelimage] [options] [parameters]

    See: http://www.linuxdoc.org/HOWTO/Config-HOWTO.html

  5. #5
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    men, thanks a lot, i`ll try that tonight, let you know how that turns out... and also, thanks for the link to the config how to, really useful... haven`t seeing it before, thank you.

  6. #6
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    I also explain it on my website if you need it.

  7. #7
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    you do? sorry, i remember reading in your site the instructions to do so, -*but*- with lilo; not if you`re using loadlin, i`ll pay a visit again,i guess it must be the age ;->. anyways, thanks a lot, johngeeaswell -btw, your site is truly good, i`ve used your instructions to mount a windows partition *and* to load linux via loadlin-, thanks a lot...

  8. #8
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    If your using loadlin, an entry in your autoexec.bat would look like this:

    loadlin bzImage root=/dev/hdc3 mem=128M

    for declaring 128mbyte. -mk

    ------------------
    If it ain't broke, fix it till it is.
    If it ain't broke,
    Fix it till it is.

  9. #9
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    i did that last night, is all working perfectly... i wonder if the problem with gnome:
    http://discussions.virtualdr.com/For...ML/002397.html

    was because of that lack of ram... what do you think? unfortunately, didn`t had time to start trying x windows, i`ll do that tonight.

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