On Tuesday, August 03, 2010 12:07:58 am Edward Diener wrote:
I boot from the installation DVD, with an already existing CentOS 5.5
system on my hard disks. I have separate boot, root, and home
partitions. I have moved the boot partition and now I need to
re-initialize grub from rescue mode.
2010 06:08
À : centos@centos.org
Objet : [CentOS] Manually mounting partitions in linux rescue mode
I boot from the installation DVD, with an already existing CentOS 5.5
system on my hard disks. I have separate boot, root, and home
partitions. I have moved the boot partition and now I need
On 8/3/2010 12:22 AM, Mark Pryor wrote:
--- On Mon, 8/2/10, Edward Dienereldie...@tropicsoft.com wrote:
From: Edward Dienereldie...@tropicsoft.com
Subject: [CentOS] Manually mounting partitions in linux rescue mode
To: centos@centos.org
Date: Monday, August 2, 2010, 9:07 PM
I boot from
: centos-boun...@centos.org
[mailto:centos-boun...@centos.org] De la part de Edward Diener
Envoyé : 3 août 2010 06:08
À : centos@centos.org
Objet : [CentOS] Manually mounting partitions in linux rescue mode
I boot from the installation DVD, with an already existing CentOS 5.5
system on my hard
On 8/3/2010 12:19 AM, Scott Robbins wrote:
On Tue, Aug 03, 2010 at 12:07:58AM -0400, Edward Diener wrote:
Attempting to use 'rescue mode to automatically mount my system under
/mnt/sysimage eventally fails with an error message, which essentially
says 'mount error' and nothing else. I am then
On 8/3/2010 9:56 AM, Edward Diener wrote:
I am at the shell prompt but in order to get grub to work, don't I need
to mount my actual boot and root partitions for grub to know that
(hd0,9) refers a valid boot partition when I tell grub:
root (hd0,9)
setup (hd0,9)
No, grub doesn't need to
On 8/3/2010 11:13 AM, Les Mikesell wrote:
On 8/3/2010 9:56 AM, Edward Diener wrote:
I am at the shell prompt but in order to get grub to work, don't I need
to mount my actual boot and root partitions for grub to know that
(hd0,9) refers a valid boot partition when I tell grub:
root (hd0,9)
On 8/3/2010 11:47 AM, Edward Diener wrote:
On 8/3/2010 11:13 AM, Les Mikesell wrote:
On 8/3/2010 9:56 AM, Edward Diener wrote:
I am at the shell prompt but in order to get grub to work, don't I need
to mount my actual boot and root partitions for grub to know that
(hd0,9) refers a valid boot
Edward Diener wrote:
On 8/3/2010 11:13 AM, Les Mikesell wrote:
On 8/3/2010 9:56 AM, Edward Diener wrote:
I am at the shell prompt but in order to get grub to work, don't I need
to mount my actual boot and root partitions for grub to know that
(hd0,9) refers a valid boot partition when I tell
I normally use a live CD for this sort of thing... in that case you don't
need to cheroot at all. Just make sure your
rootmountpoint/boot/grub/device.map is correct and do grub-install
--root-directory=rootmountpoint /dev/sda (assuming you want the mbr on
sda)
James
On 3 Aug 2010 18:21,
On 8/3/2010 2:27 PM, James Hogarth wrote:
I normally use a live CD for this sort of thing... in that case you
don't need to cheroot at all. Just make sure your
rootmountpoint/boot/grub/device.map is correct and do grub-install
--root-directory=rootmountpoint /dev/sda (assuming you want the mbr
On 8/3/2010 2:08 PM, Edward Diener wrote:
On 8/3/2010 2:27 PM, James Hogarth wrote:
I normally use a live CD for this sort of thing... in that case you
don't need to cheroot at all. Just make sure your
rootmountpoint/boot/grub/device.map is correct and do grub-install
True... but the checks it does such as the device.map are usually
beneficial.
No the live CD (or is it a DVD now? I forget...) is not the same as the
install CD.
An error saying hd2 doesn't exist does sound like it could be an incorrect
map in your boot filesystem... did you add or remove any
I boot from the installation DVD, with an already existing CentOS 5.5
system on my hard disks. I have separate boot, root, and home
partitions. I have moved the boot partition and now I need to
re-initialize grub from rescue mode.
Attempting to use 'rescue mode to automatically mount my system
On Tue, Aug 03, 2010 at 12:07:58AM -0400, Edward Diener wrote:
Attempting to use 'rescue mode to automatically mount my system under
/mnt/sysimage eventally fails with an error message, which essentially
says 'mount error' and nothing else. I am then put at a command prompt
as root.
I'm
--- On Mon, 8/2/10, Edward Diener eldie...@tropicsoft.com wrote:
From: Edward Diener eldie...@tropicsoft.com
Subject: [CentOS] Manually mounting partitions in linux rescue mode
To: centos@centos.org
Date: Monday, August 2, 2010, 9:07 PM
I boot from the installation DVD,
with an already
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