Gentoo Archives: gentoo-user

From: "Anthony E. Caudel" <acaudel@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Moving installation to another HD
Date: Thu, 10 Aug 2006 22:59:08
Message-Id: 44DBB81D.5030800@gt.rr.com
In Reply to: Re: [gentoo-user] Moving installation to another HD by Daniel da Veiga
1 Daniel da Veiga wrote:
2 > On 8/10/06, Richard Fish <bigfish@××××××××××.org> wrote:
3 >> On 8/10/06, Christoph Eckert <ce@×××××××××.de> wrote:
4 >> > * Boot from a live-CD
5 >> > * mount old and new drive partitions
6 >> > * cd to the mountpoint containing the data to be copied
7 >> > * tar -cSp --numeric-owner -f - . | ( cd /mnt/NEW && tar xSpvf - )
8 >> > * Drink coffee :)
9 >>
10 >> The one thing you may have to take care of is grub, since I assume the
11 >> /boot directory will be moving to the 40G drive as well. Assuming the
12 >> partition containing /boot is /dev/hda1, then the following should
13 >> work:
14 >>
15 >> echo "(hd0) /dev/hda" > device.map
16 >> grub --device-map=device.map << EOF
17 >> root (hd0,0)
18 >> setup (hd0)
19 >> quit
20 >> EOF
21 >
22 > You seem to have read my mind, I was just about to ask about the boot
23 > signature and if I should run grub again. Yes, I'm moving the whole
24 > partition scheme along with data.
25 >
26 > Linux "cp" is a powerful command, gotta take a look at its manual.
27 >
28 > Thanks for the info so far people, I've decided to move my stuff by
29 > the morning, I'll post any disaster/sucess reports.
30 >
31 Also don't forget to adjust fstab and your kernel line in grub.conf.
32
33 Tony
34
35 --
36 Those who would give up essential Liberty, to purchase a little temporary
37 Safety, deserve neither Liberty nor Safety.
38 -- Benjamin Franklin
39 --
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