New kernels do not work.
Rick Stevens
ricks at nerd.com
Tue May 27 20:13:02 UTC 2008
Steve wrote:
> ---- Tim <ignored_mailbox at yahoo.com.au> wrote:
>> On Sun, 2008-05-25 at 10:51 -0400, Steve wrote:
>>> ...and I should have added in my note that after I edited grub.conf,
>>> rebooted and I was still stuck with just GRUB on the screen, that I
>>> re-installed grub from the DVD while in rescue mode and then rebooted
>>> again. No luck - still just GRUB. At this point I think my next move
>>> may be to do a complete re-install. <Sigh!>
>> Still sounds most likely that it's just GRUB that you have problems
>> with, not the whole system.
>
> OK, I have some progress to report but I'm still not sure exactly what is going on. I booted my rescue DVD and ran fdisk:
>
> #fdisk -l
> Disk /dev/sda: 250.0 GB, 250059350016 bytes
> 255 heads, 63 sectors/track, 30401 cylinders
> Units = cylinders of 16065 * 512 = 8225280 bytes
> Disk identifier: 0xd42ad42a
>
> Device Boot Start End Blocks Id System
> /dev/sda1 * 1 29341 235681551 7 HPFS/NTFS
> /dev/sda2 29343 30387 8393962+ 7 HPFS/NTFS
> /dev/sda3 30388 30400 104422+ 72 Unknown
Windows drive with some spare space on it.
> Disk /dev/sdb: 250.0 GB, 250059350016 bytes
> 255 heads, 63 sectors/track, 30401 cylinders
> Units = cylinders of 16065 * 512 = 8225280 bytes
> Disk identifier: 0xb4b94613
>
> Device Boot Start End Blocks Id System
> /dev/sdb1 * 1 13 104391 83 Linux
That's probably /boot
> /dev/sdb2 14 30401 244091610 8e Linux LVM
That's your LVM partition (obviously).
> Disk /dev/dm-0: 247.8 GB, 247833034752 bytes
> 255 heads, 63 sectors/track, 30130 cylinders
> Units = cylinders of 16065 * 512 = 8225280 bytes
> Disk identifier: 0x00000000
>
> Disk /dev/dm-0 doesn't contain a valid partition table
/dev/dm-X are LVM volumes. /dev/dm-0 is most likely your / filesystem.
> Disk /dev/dm-1: 2080 MB, 2080374784 bytes
> 255 heads, 63 sectors/track, 252 cylinders
> Units = cylinders of 16065 * 512 = 8225280 bytes
> Disk identifier: 0x30307800
>
> Disk /dev/dm-1 doesn't contain a valid partition table
That's probably your swap partition (if you have one...2G sounds
like a reasonable swap space).
----------------------------------------------------------------------
- Rick Stevens, Systems Engineer rps2 at nerd.com -
- Hosting Consulting, Inc. -
- -
- "Yeah, but you're taking the universe out of context." -
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