Gentoo Archives: gentoo-amd64

From: Simon Stelling <blubb@g.o>
To: gentoo-amd64@l.g.o
Subject: Re: [gentoo-amd64] Too much ~amd64 ?
Date: Wed, 18 Jan 2006 17:58:04
Message-Id: 43CE814A.3060209@gentoo.org
In Reply to: [gentoo-amd64] Too much ~amd64 ? by Michael Ulm
1 Hi,
2
3 Michael Ulm wrote:
4 > Our family computer has many different tasks to perform
5 > and consequently has many packages emerged. Several of
6 > these packages were not available for amd64 stable, so I
7 > got the ~amd64 versions. This of course led to the need
8 > to also pull in ~amd64 dependencies. And those dependencies
9 > grow.
10
11 What packages exactly are you talking about? I'm running a pretty stable system
12 here and don't have a big package.keywords list (well, beside GNOME 2.12,
13 modular X and the e17 cvs builds ;)).
14
15 Just as hint: Use version-specific atoms. This will ensure that you don't always
16 get the unstable version but only the version you really want. By keeping the
17 version low, it will also significantly reduce the dependencies you have to
18 keyword, in most cases.
19
20 > 1) spending several hours checking out the ~amd64 packages I
21 > emerged, to see if they are available in stable, and which
22 > dependencies can then be brought back to amd64. As spare
23 > time is a rather scarce resource for me, I don't want to do
24 > this unless absolutely necessary
25
26 This would of course be the cleanest solution. Move your package.keywords file
27 somewhere else and run emerge -uDp world, then check if it would downgrade to a
28 version which didn't work for you. I guess that most of these 50 entries you
29 have wouldn't actually cause a downgrade to happen so it should reduce the
30 effort pretty much.
31
32 > 2) Go totally ~amd64. I am slightly worried about system
33 > stability in this scenario. Every time the system hiccups
34 > my wife tells me that this never happened in Windows...
35
36 Although many people run ~amd64 without having any issues, I wouldn't suggest
37 this if you don't like to fix problems and/or spend much time on administrating.
38
39 > 3) Do nothing and hope for the best.
40
41 Never change a winning horse. You could just stop doing emerge -uD world at all
42 and only update packages if you know higher versions have new features you need
43 or fixes a bug you hit. Instead of updating all packages, only run `glsa-check
44 -f new` regularly to make sure your system doesn't get vulnerable. This is the
45 way I do it on all my critical systems, and it works. The time I need to
46 administrating is really minimal, about 10 min/mt. for a server and a
47 workstation. I'd say this is even less than with windows ;)
48
49 > 4) Go Kubuntu. I really like Gentoo, but if system administration
50 > will take too much time, this may be my only path left :-(
51
52 Disclaimer: I only made experiences with Ubuntu, so it might be that the
53 following is not entirely true.
54
55 I made the experience that if you want to use anything that is outside a small
56 range of packages (the most popular tool for a task), you have to add various
57 sources to your apt-get list to get those not-so-common packages. For some
58 packages that means that you even have to go back to the debian sources, which
59 aren't made for your Ubuntu system anyway. So you'll have to add things like
60 Universe and so on to your source list to get the things done, which is pretty
61 similiar to using a fully ~amd64 system. I'd personally rather go with option 2)
62 than with 4), but it's up to you ;P
63
64 Regards,
65
66 --
67 Simon Stelling
68 Gentoo/AMD64 Operational Co-Lead
69 blubb@g.o
70 --
71 gentoo-amd64@g.o mailing list

Replies

Subject Author
Re: [gentoo-amd64] Too much ~amd64 ? Michael Ulm <michael.ulm@××××××××××××.com>