Gentoo Archives: gentoo-user

From: Grant <emailgrant@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Backups
Date: Sun, 30 Sep 2007 17:51:24
Message-Id: 49bf44f10709301037i5e3110b8s748ed78323fbce4f@mail.gmail.com
In Reply to: Re: [gentoo-user] Backups by Florian Philipp
1 > >>>> Do you back up anything other than /etc and /home on a standard system?
2 > >>> In a Gentoo system nothing is really standard, so I backup everything
3 > >>> from / and then have a small exclude list with things like:
4 > >>>
5 > >>> /dev, /proc, /sys, /exports, /var/cache/squid, /srv/BackupPC.
6 > >>>
7 > >>>
8 > >>> /var contains the most important files on a Gentoo system, if you loss
9 > >>> the portage installed software information your in a heap of trouble.
10 > >>> Goes both ways though backup of portages var information is less useful
11 > >>> without backup of everything installed.
12 > >>>
13 > >>>
14 > >>> I'm undecided about /usr/portage, I could save some time backing up
15 > >>> /usr/portage/distfiles, but it is easily generated content.
16 > >>>
17 > >>>
18 > >>>
19 > >>> Minimal backup - if your willing to spend the hours on getting thing
20 > >>> back up and running.
21 > >>>
22 > >>> /etc /root /home /usr/local /var
23 > >> For now I think I'll do /etc, /root, /home, /var/lib/portage/world,
24 > >> /usr/src/linux/.config, and anything specific I might need in
25 > >> /usr/local. What else am I missing out on in /var? I'm OK with a
26 > >> full reinstall for now.
27 > >>
28 > >> - Grant
29 > >
30 > > Where do you guys store your backups? Leaving backups on a DVD in the
31 > > same apartment as the machines doesn't make too much sense to me.
32 > > Maybe I should mail em to my parents every week or something?
33 > >
34 > > - Grant
35 >
36 > I keep them on an USB-stick (udf filesystem, with the same settings like
37 > a CD-RW).
38
39 But where do you put the USB stick? If my apartment building burns to
40 the ground while I'm away, I'll lose my systems and the backups.
41
42 - Grant
43 --
44 gentoo-user@g.o mailing list

Replies

Subject Author
Re: [gentoo-user] Backups Alan McKinnon <alan@××××××××××××××××.za>