Reski’s hobbies blog place…

Nyoba jalanin Fedora Core 10 di laptop compaq presario. USB kedetect, dan dengan lancarnya bisa booting sampe suatu ketika ada tulisan seperti itu

 [...]
    Loading vmlinuz0 .........
    Loading initrd0.img ........
    Ready
    Memory for crash kernel (0x0 to 0x0) notwithin permissible range
    pnp: PnPACPI: METHOD_NAME_CRS failure for PNP0c01
    udev[454]: add_to_rules: unknown key 'ATTRS{media}'

    #-- The "Memory for crash kernel ..." and the "udev[454]: add ..."
    #-- also appear during my laptop's boot; the "pnp: PnPACPI ..."
    #-- does NOT appear on any laptop which boots fine beyond this point.
    #-- Below is the remaining sequence for a desktop Live CD boot

    --------------------------------------
    WARNING: Cannot find root file system!
    --------------------------------------

    Create symlink /dev/root and then exit this shell to continue the
    boot sequence.

    bash: no job control in this shell
    bash-3.2#

dan kalo misalnya kita bikin symbolic link ke / hasilnya malah begini

    mount: special device /dev/root does not exist
    Bug in initramfs /init detected. Dropping to a shell. Good luck!

    bash: no job control in this shell
    bash-3.2#

akhirnya setelah lama ngutak ngatik di web, ternyata persoalan diatas diakibatkan adanya controller IDE / CDROM yang pake controller SATA. Jadi untuk harus ada init string yang diganti pada saat sebelum proses booting. Silahkan ganti root=UIDxxxxxxx dengan lokasi usbnya yang biasanya ada di /dev/sdb1. (ini ada di menu Grub).

Mudah – mudahan berhasil…kalo gw sih berhasil

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