From: | Poncho <poncho@××××××.ch> | ||
---|---|---|---|
To: | gentoo-user@l.g.o | ||
Cc: | Harry Putnam <reader@×××××××.com> | ||
Subject: | Re: [gentoo-user] how to install from ISO without burning it | ||
Date: | Sun, 18 Sep 2011 19:19:57 | ||
Message-Id: | 4E76441E.5000309@spahan.ch | ||
In Reply to: | [gentoo-user] how to install from ISO without burning it by Harry Putnam |
1 | On 18.09.2011 21:01, Harry Putnam wrote: |
2 | > I've been looking around for a way to install gentoo just by plopping |
3 | > an ISO into a known partition,. |
4 | > |
5 | > I'm not getting much from google on this search string: |
6 | > install gentoo directly from iso. Or I should say: |
7 | > |
8 | > I've found a couple of how toos but they involve quite a lot of mumbo |
9 | > jumbo like this one: |
10 | > |
11 | > http://nlug.ml1.co.uk/2011/06/boot-livecd-iso-image-from-hdd/305 |
12 | > |
13 | > I can follow that alright but first wanted to make sure there |
14 | > is not a well established mainstream way of doing it. |
15 | > |
16 | > |
17 | > |
18 | |
19 | Maybe this helps: |
20 | |
21 | Boot the ISO image from the disk using Grub2 |
22 | http://www.sysresccd.org/Sysresccd-manual-en_Easy_install_SystemRescueCd_on_harddisk#Boot_the_ISO_image_from_the_disk_using_Grub2 |
23 | |
24 | Here is my grub config: |
25 | set isofile="/systemrescuecd-x86-2.3.1.iso" |
26 | loopback loop (vg_8540w-lv_boot)$isofile |
27 | linux (loop)/isolinux/rescue64 docache setkmap=sg isoloop=$isofile |
28 | initrd (loop)/isolinux/initram.igz |
29 | |
30 | If you use "docache", you are able to unmount your partition after |
31 | booting... |
32 | |
33 | I don't know if this works with the Gentoo livecd... |