Mailinglist Archive: opensuse (3419 mails)
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Re: [opensuse] Putting /boot on a pendrive...
- From: John Summerfield <summer+suse@xxxxxxxxxxxxxxxxxxx>
- Date: Thu, 12 Apr 2007 10:06:29 +0800
- Message-id: <200704121006.29729.summer+suse@xxxxxxxxxxxxxxxxxxx>
On Wednesday 11 April 2007 23:22, Jerry Feldman wrote:
> Is it possible, yes if you can boot from a pen drive.
> I would certainly not do that..
> first, on a hard drive, the boot sector contains a physical address of
> the stage1 boot code. The boot process then loads stage1. Stage1 then
> loads the specific stage1 for the file system (eg. e2fs_stage1_5) which
> then loads /boot/grub/stage2. stage2 then reads the menu.lst (or
> grub.conf) and presents the boot menu etc. Since pendrives are normally
> FAT devices,
Do you know an example where fdisk plus mke2fs can't change that?
fwiw I have a system whose BIOS has decided not to boot directly from hda,
Couldn't figure why, but booting grub on CD is fine, and this works:
root (hd0)
chainloader +1
boot
There is, of course, no reason /boot can't (with a little work) be on a CD.
--
Cheers
John Summerfield
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> Is it possible, yes if you can boot from a pen drive.
> I would certainly not do that..
> first, on a hard drive, the boot sector contains a physical address of
> the stage1 boot code. The boot process then loads stage1. Stage1 then
> loads the specific stage1 for the file system (eg. e2fs_stage1_5) which
> then loads /boot/grub/stage2. stage2 then reads the menu.lst (or
> grub.conf) and presents the boot menu etc. Since pendrives are normally
> FAT devices,
Do you know an example where fdisk plus mke2fs can't change that?
fwiw I have a system whose BIOS has decided not to boot directly from hda,
Couldn't figure why, but booting grub on CD is fine, and this works:
root (hd0)
chainloader +1
boot
There is, of course, no reason /boot can't (with a little work) be on a CD.
--
Cheers
John Summerfield
--
To unsubscribe, e-mail: opensuse+unsubscribe@xxxxxxxxxxxx
For additional commands, e-mail: opensuse+help@xxxxxxxxxxxx
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