uclinux dhcpcd can not update resolv.conf - Embedded

This is a discussion on uclinux dhcpcd can not update resolv.conf - Embedded ; how to change /etc from romfs to ramdisk so that, dhcpcd can update DSN server in resolv now, /etc is in romfs, it is readonly...

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Thread: uclinux dhcpcd can not update resolv.conf

  1. uclinux dhcpcd can not update resolv.conf

    how to change /etc from romfs to ramdisk

    so that, dhcpcd can update DSN server in resolv

    now, /etc is in romfs, it is readonly

  2. Re: uclinux dhcpcd can not update resolv.conf

    enst wrote:
    > how to change /etc from romfs to ramdisk
    >
    > so that, dhcpcd can update DSN server in resolv
    >
    > now, /etc is in romfs, it is readonly


    Create a link from /etc to let's say /var/etc
    which is normally mounted as ramdisk


    rick


  3. Re: uclinux dhcpcd can not update resolv.conf

    i use the command
    ln -s /etc /var/etc

    after that

    /var/etc become readonly too.

    i can not change anything in /var/etc.

    On Sat, 04 Jun 2005 14:10:14 GMT, Jedi wrote:

    >enst wrote:
    >> how to change /etc from romfs to ramdisk
    >>
    >> so that, dhcpcd can update DSN server in resolv
    >>
    >> now, /etc is in romfs, it is readonly

    >
    >Create a link from /etc to let's say /var/etc
    >which is normally mounted as ramdisk
    >
    >
    >rick



  4. Re: uclinux dhcpcd can not update resolv.conf

    enst wrote:

    > i use the command
    > ln -s /etc /var/etc
    >
    > after that
    >
    > /var/etc become readonly too.
    >
    > i can not change anything in /var/etc.


    try ln -s /var/etc /etc

    best regards

    Wolfgang


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