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extending boot menu time

Discussion in 'Linux - General discussion' started by Eskimo1, Jan 9, 2007.

  1. Eskimo1

    Eskimo1 Member

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    I have a dual boot laptop half windows xp pro, half fedora core 5. I'm using grub boot loader and it gives 5 sec to choose... does any one know how to extend this time?

    I was told /boot/grub/grub.conf and change the default to what ever you want but when i opened it with my text editor it was a blank document.
     
  2. janrocks

    janrocks Guest

    Heres mine..it's /boot/grub/menu.list (debian)

    # menu.lst - See: grub(8), info grub, update-grub(8)
    # grub-install(8), grub-floppy(8),
    # grub-md5-crypt, /usr/share/doc/grub
    # and /usr/share/doc/grub-doc/.

    ## default num
    # Set the default entry to the entry number NUM. Numbering starts from 0, and
    # the entry number 0 is the default if the command is not used.
    #
    # You can specify 'saved' instead of a number. In this case, the default entry
    # is the entry saved with the command 'savedefault'.
    default 0

    ## timeout sec
    # Set a timeout, in SEC seconds, before automatically booting the default entry
    # (normally the first entry defined).
    timeout 5 THIS IS THE ENTRY TO CHANGE

    # Pretty colours
    color cyan/blue white/blue

    ## password ['--md5'] passwd
    # If used in the first section of a menu file, disable all interactive editing
    # control (menu entry editor and command-line) and entries protected by the
    # command 'lock'
    # e.g. password XXXXXXXXXXXXXXXXXXXXX
    # password --XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
    # password XXXXXXXXXXXXXXXXXXX

    #
    # examples
    #
    # title Windows 95/98/NT/2000
    # root (hd0,0)
    # makeactive
    # chainloader +1
    #
    # title Linux
    # root (hd0,1)
    # kernel /vmlinuz root=/dev/hda2 ro
    #

    #
    # Put static boot stanzas before and/or after AUTOMAGIC KERNEL LIST

    ### BEGIN AUTOMAGIC KERNELS LIST
    ## lines between the AUTOMAGIC KERNELS LIST markers will be modified
    ## by the debian update-grub script except for the default options below

    ## DO NOT UNCOMMENT THEM, Just edit them to your needs

    ## ## Start Default Options ##
    ## default kernel options
    ## default kernel options for automagic boot options
    ## If you want special options for specifiv kernels use kopt_x_y_z
    ## where x.y.z is kernel version. Minor versions can be omitted.
    ## e.g. kopt=root=/dev/hda1 ro
    # kopt=root=/dev/hda2 ro 24

    ## default grub root device
    ## e.g. groot=(hd0,0)
    # groot=(hd0,1)

    ## should update-grub create alternative automagic boot options
    ## e.g. alternative=true
    ## alternative=false
    # alternative=true

    ## should update-grub lock alternative automagic boot options
    ## e.g. lockalternative=true
    ## lockalternative=false
    # lockalternative=false

    ## altoption boot targets option
    ## multiple altoptions lines are allowed
    ## e.g. altoptions=(extra menu suffix) extra boot options
    ## altoptions=(recovery mode) single
    # altoptions=(recovery mode) single

    ## controls how many kernels should be put into the menu.lst
    ## only counts the first occurence of a kernel, not the
    ## alternative kernel options
    ## e.g. howmany=all
    ## howmany=7
    # howmany=all

    ## should update-grub create memtest86 boot option
    ## e.g. memtest86=true
    ## memtest86=false
    # memtest86=true

    ## ## End Default Options ##

    title Debian GNU/Linux, kernel 2.4.27-2-386
    root (hd0,1)
    kernel /boot/vmlinuz-2.4.27-2-386 root=/dev/hda2 ro 24
    initrd /boot/initrd.img-2.4.27-2-386
    savedefault
    boot

    title Debian GNU/Linux, kernel 2.4.27-2-386 (recovery mode)
    root (hd0,1)
    kernel /boot/vmlinuz-2.4.27-2-386 root=/dev/hda2 ro 24 single
    initrd /boot/initrd.img-2.4.27-2-386
    savedefault
    boot

    ### END DEBIAN AUTOMAGIC KERNELS LIST
     
  3. Eskimo1

    Eskimo1 Member

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    for some reason its not opening... do i have to be in roots home directory?
     
  4. janrocks

    janrocks Guest

    yeah..it's a root owned file.

    try this.. login as root, navigate to /boot/grub
    then use the nano editor, with # nano menu.list

    I like nano..it's easy.

    What I don't like, or know much about is FC5, so I'm not certain it boots in the same way.

    Found this document, which I haven't read that may solve your issues.

    http://www.mjmwired.net/resources/mjm-fedora-fc5.html#boot
     
    Last edited by a moderator: Jan 10, 2007
  5. Eskimo1

    Eskimo1 Member

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    The last distro I used (RHEL) had gedit built in where as fc5 has KWrite so I just downloaded gedit and extended it from 5 to 20.


    Thanks for the info.

    By the way that web site is a good one :D

    Thanks Again!
     

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