[CentOS] Intel DG33BU motherboard
William L. Maltby
CentOS4Bill at triad.rr.com
Tue Feb 3 14:26:24 UTC 2009
On Tue, 2009-02-03 at 15:39 +0200, Paolo Supino wrote:
> Hi
> Here's my /boot/grub/grub.conf content:
> grub.conf generated by anaconda
> #
> # Note that you do not have to rerun grub after making changes to this
> file
> # NOTICE: You do not have a /boot partition. This means that
> # all kernel and initrd paths are relative to /, eg.
> # root (hd0,0)
> # kernel /boot/vmlinuz-version ro
> root=/dev/mapper/sil_aibhcbccdhagp1
> # initrd /boot/initrd-version.img
> #boot=/dev/mapper/sil_aibhcbccdhag
> default=0
> timeout=10
> splashimage=(hd0,0)/boot/grub/splash.xpm.gz
> hiddenmenu
> title CentOS (2.6.18-92.1.22.el5)
> root (hd0,0)
> kernel /boot/vmlinuz-2.6.18-92.1.22.el5 ro root=LABEL=/
> pci=nommconf
> initrd /boot/initrd-2.6.18-92.1.22.el5.img
> title CentOS (2.6.18-92.el5)
> root (hd0,0)
> kernel /boot/vmlinuz-2.6.18-92.el5 ro root=LABEL=/
> pci=nommconf
> initrd /boot/initrd-2.6.18-92.el5.img
>
>
> As you can see there's no mentioning of "acpi=off" anywhere .... and
> unless I stop it and change the command line parameter from acpi=off
> to pci=nommconf it still boots with acpi=off ... :-(
Sounds like your boot/root is not what you think it is. I had an LFS
system I built long ago and added CentOS to it. It could be booted from
either HD. I forgot to change my root= stuff in fstab when I finally
converted fully. Took me awhile to figure out why changes I made had no
effect on booting. I changed my root in fstab and all worked well after
that.
> <snip>
HTH
--
Bill
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