Gentoo Archives: gentoo-user

From: Etaoin Shrdlu <shrdlu@×××××××××××××.org>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Laptop dual-boot rebuild - disk partition questions
Date: Fri, 02 May 2008 17:04:32
Message-Id: 200805021901.01626.shrdlu@unlimitedmail.org
In Reply to: [gentoo-user] Laptop dual-boot rebuild - disk partition questions by Mark Knecht
1 On Friday 2 May 2008, 18:41, Mark Knecht wrote:
2
3 > Data:
4 >
5 > 80GB hard drive
6 > 2GB DRAM
7 >
8 > Questions:
9 >
10 > 1) What's the recommended order to install dual boot today. I prefer
11 > to go Gentoo first, XP second. Any issues?
12
13 Yes. XP will blow away the MBR and replace it with its own MBR, so, to be
14 able to boot linux again, you'll have to boot with a livecd, chroot, and
15 re-install grub (or lilo). On the other hand, if you install windows
16 first, and linux last, you will have no problems when you'll have to
17 configure grub: just add another entry for booting a non-linux OS.
18
19 > 2) What recommendations do folks have about splitting an 80GB drive
20 > up. I'm thinking of maybe 50-60GB for Gentoo, followed by Win XP using
21 > 20-30GB at the end of the drive. Partitions? I'm considering:
22 >
23 > sda1 -> /boot = 50MB
24 > sda2 -> swap (unsure whether I should dedicate 4GB to this. That's 5%
25 > of my drive and I won't likely ever use all of 2GB or RAM.)
26 > sda3 -> /var = 2GB
27 > sda4 ==extended
28 > sda5 -> / balance of Linux side, say 55GB
29 > sda6 == Windows drive C:
30 >
31 > Any and all comments and ideas welcomed.
32
33 Any particular reason to put windows at the end of the drive? This should
34 however not be a problem, it you partition the space at the beginning of
35 the disk *before* installing XP (eg, doing (c)fdisk from a livecd).
36
37 On my laptop, I partitioned as follows:
38
39 hda1 -> windows (23GB)
40 hda2 -> extended
41 hda5 -> /boot (50MB)
42 hda6 -> swap (2GB)
43 hda7 -> /home (45GB)
44 hda8 -> / (remaining space, ~10GB)
45
46 I don't need a separate /var. Do you have special requirements to keep it
47 separated?
48 On the other hand, I like to use a dedicated partition for /home. This is
49 useful because you can share your home folder among different distros
50 (in case you have more than one installed), and, more important, if you
51 need you can wipe / and reinstall without touching /home (probably
52 saving /etc and something else beforehand if you want...but still
53 quicker than backing up several GB of data, which you are forced to do
54 if you have /home on /).
55 --
56 gentoo-user@l.g.o mailing list

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Subject Author
Re: [gentoo-user] Laptop dual-boot rebuild - disk partition questions Mark Knecht <markknecht@×××××.com>