From: Paul Colquhoun <paulcol@andor.dropbear.id.au>
To: gentoo-user@lists.gentoo.org
Subject: Re: [gentoo-user] /dev/sda* missing at boot
Date: Fri, 09 Sep 2011 18:11:44 +1000 [thread overview]
Message-ID: <11342928.W3O2ONNTLv@tux> (raw)
In-Reply-To: <CADPrc804csu_MpOsWn7OFZpy2yZVOu0yiOddOhBqDtaBAXaWVA@mail.gmail.com>
On Thu, 8 Sep 2011 04:03:53 PM Canek Peláez Valdés wrote:
> No, I think you haven't been reading carefully enough. Again:
>
> 1. In 2011, we need a dynamic /dev tree. I'm not going to argue why.
> 2. udev, successor of devfs, which was successor of the classical /dev
> tree, after years of design and development iterations, solves the
> problem. It's not perfect, but I think that is as close as it could
> be, for the problem it tries to solve, and with the feature set it
> has.
> 3. udev needs either an initramfs, because it needs an early user
> space, or a /usr inside /.
>
> From this 3 points, I make my conclusion: keep up with the changes, or
> code an alternative (that includes using something like mdev).
From my point of view, as an old Solaris admin, point 3) is the problem.
If what-ever-it-is is needed during boot, it should be in /sbin or /bin or
/lib
If it is curently in /usr/* then it is in the wrong place, and that package
should be modified.
Later in the thread you mentioned a bluetooth keyboard. This obviously
requires either a driver module, or a bluetooth server process, or similar,
which belong in /lib{32,64}/modules or /sbin
Having udev able to execute arbitrary code during boot looks like yet another
large security hole opening up. At least keep the code it can execute tied
down to the directories that were set up for this purpose.
--
Reverend Paul Colquhoun, ULC. http://andor.dropbear.id.au/~paulcol
Before you criticize someone, you should walk a mile in their shoes.
Then, when you do, you'll be a mile away, and you'll have their shoes.
next prev parent reply other threads:[~2011-09-09 8:12 UTC|newest]
Thread overview: 231+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-18 18:59 [gentoo-user] /dev/sda* missing at boot frares
2011-08-18 19:08 ` András Csányi
2011-08-19 12:42 ` [gentoo-user] " Nikos Chantziaras
2011-08-19 19:38 ` Francesco Talamona
2011-08-18 19:13 ` [gentoo-user] " Michael Mol
2011-08-19 5:33 ` Graham Murray
2011-08-19 1:44 ` Matthew Finkel
2011-08-19 2:27 ` Mark Knecht
2011-08-19 10:09 ` Mick
2011-08-19 13:12 ` frares
2011-08-19 13:41 ` Gregory Woodbury
2011-08-19 22:08 ` Dale
2011-08-20 7:04 ` Mick
2011-08-20 7:17 ` Dale
2011-08-20 8:29 ` Alan McKinnon
2011-08-20 8:48 ` Dale
2011-08-20 8:57 ` Alan McKinnon
2011-08-20 12:55 ` Mick
2011-09-06 23:06 ` Dale
2011-09-07 5:09 ` William Hubbs
2011-09-07 5:24 ` Dale
2011-09-07 17:23 ` Dan Johansson
2011-09-07 17:52 ` Canek Peláez Valdés
2011-09-07 18:09 ` Michael Mol
2011-09-07 18:28 ` Canek Peláez Valdés
2011-09-07 19:07 ` Michael Mol
2011-09-07 19:10 ` Canek Peláez Valdés
2011-09-07 19:19 ` Alex Schuster
2011-09-07 19:24 ` Michael Mol
2011-09-07 19:27 ` Canek Peláez Valdés
2011-09-07 22:54 ` Neil Bothwick
2011-09-07 23:04 ` Canek Peláez Valdés
2011-09-07 23:39 ` Michael Mol
2011-09-08 3:23 ` Canek Peláez Valdés
2011-09-08 10:11 ` Alan McKinnon
2011-09-08 15:32 ` Canek Peláez Valdés
2011-09-08 20:24 ` Alan McKinnon
2011-09-08 20:37 ` Canek Peláez Valdés
2011-09-08 21:03 ` Dale
2011-09-08 22:55 ` Canek Peláez Valdés
2011-09-09 2:55 ` Dale
2011-09-09 15:29 ` Canek Peláez Valdés
2011-09-09 9:10 ` Joost Roeleveld
2011-09-08 17:30 ` pk
2011-09-08 18:40 ` Canek Peláez Valdés
2011-09-09 5:04 ` pk
2011-09-07 23:55 ` Neil Bothwick
2011-09-08 3:30 ` Canek Peláez Valdés
2011-09-08 3:39 ` Dale
2011-09-08 14:51 ` Canek Peláez Valdés
2011-09-08 15:15 ` Michael Mol
2011-09-08 15:40 ` Canek Peláez Valdés
2011-09-08 15:58 ` Neil Bothwick
2011-09-08 16:11 ` Michael Schreckenbauer
2011-09-08 16:45 ` Canek Peláez Valdés
2011-09-08 17:11 ` Michael Schreckenbauer
2011-09-08 17:22 ` Canek Peláez Valdés
2011-09-08 20:05 ` Alan McKinnon
2011-09-08 20:23 ` Canek Peláez Valdés
2011-09-08 20:43 ` Michael Schreckenbauer
2011-09-08 20:48 ` Canek Peláez Valdés
2011-09-08 21:04 ` Michael Schreckenbauer
2011-09-08 21:11 ` Alan McKinnon
2011-09-08 22:36 ` Canek Peláez Valdés
2011-09-08 23:23 ` Alan McKinnon
2011-09-08 23:34 ` Canek Peláez Valdés
2011-09-09 11:35 ` Alan McKinnon
2011-09-08 21:29 ` Alan Mackenzie
2011-09-08 21:44 ` Alan McKinnon
2011-09-08 22:06 ` Michael Schreckenbauer
2011-09-09 8:06 ` [gentoo-user] " Nicolas Sebrecht
2011-09-09 10:03 ` Michael Schreckenbauer
2011-09-12 8:40 ` Nicolas Sebrecht
2011-09-12 9:18 ` Michael Schreckenbauer
2011-09-12 16:50 ` Dale
2011-09-08 22:31 ` [gentoo-user] " Alan Mackenzie
2011-09-08 23:05 ` Alan McKinnon
2011-09-08 21:04 ` Alan McKinnon
2011-09-08 20:40 ` Michael Schreckenbauer
2011-09-08 20:56 ` Alan McKinnon
2011-09-08 21:06 ` Michael Schreckenbauer
2011-09-08 21:38 ` Alan McKinnon
2011-09-08 22:28 ` Michael Schreckenbauer
2011-09-08 23:01 ` Alan McKinnon
2011-09-08 17:35 ` pk
2011-09-08 17:47 ` Michael Mol
2011-09-08 18:11 ` pk
2011-09-08 19:01 ` Canek Peláez Valdés
2011-09-08 19:40 ` Michael Mol
2011-09-09 9:39 ` Joost Roeleveld
2011-09-08 18:41 ` Canek Peláez Valdés
2011-09-09 5:18 ` pk
2011-09-08 7:59 ` Neil Bothwick
2011-09-08 15:08 ` Canek Peláez Valdés
2011-09-08 7:37 ` [gentoo-user] " Alberto Luaces
2011-09-08 8:17 ` Alberto Luaces
2011-09-08 1:37 ` [gentoo-user] " David W Noon
2011-09-08 2:49 ` Dale
2011-09-08 3:33 ` Canek Peláez Valdés
2011-09-08 8:09 ` Michael Schreckenbauer
2011-09-08 15:13 ` Canek Peláez Valdés
2011-09-08 16:06 ` Michael Schreckenbauer
2011-09-08 16:34 ` Canek Peláez Valdés
2011-09-08 17:01 ` Michael Schreckenbauer
2011-09-08 17:18 ` Canek Peláez Valdés
2011-09-08 17:45 ` Michael Mol
2011-09-08 19:00 ` Canek Peláez Valdés
2011-09-08 19:37 ` Michael Mol
2011-09-08 20:03 ` Canek Peláez Valdés
2011-09-08 20:57 ` Michael Mol
2011-09-09 8:11 ` Paul Colquhoun [this message]
2011-09-09 8:53 ` Dale
2011-09-09 9:15 ` Alan McKinnon
2011-09-10 1:25 ` Dale
2011-09-10 1:32 ` Michael Mol
2011-09-10 1:58 ` Dale
2011-09-10 7:30 ` Alan McKinnon
2011-09-10 7:54 ` Dale
2011-09-10 10:00 ` Alan McKinnon
2011-09-10 14:59 ` Dale
2011-09-10 15:52 ` Pandu Poluan
2011-09-10 16:34 ` Alex Schuster
2011-09-10 21:15 ` Alan McKinnon
2011-09-10 21:28 ` Dale
2011-09-10 22:35 ` Alex Schuster
2011-09-11 9:37 ` Peter Humphrey
2011-09-12 8:41 ` Neil Bothwick
2011-09-12 8:40 ` Neil Bothwick
2011-09-12 8:37 ` Neil Bothwick
2011-09-12 8:55 ` Alex Schuster
2011-09-12 8:35 ` Neil Bothwick
2011-09-10 17:33 ` William Kenworthy
2011-09-10 18:12 ` William Kenworthy
2011-09-10 18:21 ` Dale
2011-09-12 7:12 ` Joost Roeleveld
2011-09-12 12:14 ` Mike Edenfield
2011-09-12 12:28 ` Joost Roeleveld
2011-09-12 14:47 ` Pandu Poluan
2011-09-12 15:29 ` Michael Mol
2011-09-12 15:44 ` Joost Roeleveld
2011-09-12 16:56 ` Dale
2011-09-10 7:16 ` Alan McKinnon
2011-09-10 7:56 ` Dale
2011-09-12 7:17 ` Joost Roeleveld
2011-09-12 7:49 ` Dale
2011-09-09 11:35 ` Alex Schuster
2011-09-09 12:46 ` Mick
2011-09-09 16:44 ` pk
2011-09-09 17:04 ` Alex Schuster
2011-09-09 17:09 ` Michael Mol
2011-09-10 1:10 ` Dale
2011-09-10 1:01 ` Dale
2011-09-10 10:56 ` Alex Schuster
2011-09-10 15:52 ` Dale
2011-09-10 22:02 ` Keith Dart
2011-09-10 22:51 ` Alex Schuster
2011-09-10 23:40 ` Keith Dart
2011-09-11 11:59 ` Alex Schuster
2011-09-09 17:24 ` pk
2011-09-09 17:53 ` Michael Schreckenbauer
2011-09-10 1:15 ` Dale
2011-09-10 1:23 ` Michael Mol
2011-09-10 1:49 ` Dale
2011-09-10 7:17 ` pk
2011-09-10 7:36 ` Alan McKinnon
2011-09-10 10:24 ` Mick
2011-09-10 16:09 ` Dale
2011-09-10 16:19 ` Michael Mol
2011-09-10 16:36 ` Pandu Poluan
2011-09-10 16:50 ` Michael Mol
2011-09-10 16:47 ` Dale
2011-09-10 21:28 ` Alan McKinnon
2011-09-11 8:22 ` Mike Edenfield
2011-09-11 8:54 ` Pandu Poluan
2011-09-11 9:51 ` pk
2011-09-10 10:43 ` Alex Schuster
2011-09-11 3:16 ` Paul Colquhoun
2011-09-11 7:29 ` Alan McKinnon
2011-09-11 12:26 ` Alex Schuster
2011-09-11 18:56 ` Dale
2011-09-11 19:37 ` Mick
2011-09-11 21:07 ` Dale
2011-09-11 21:46 ` David W Noon
2011-09-11 22:08 ` Dale
2011-09-12 1:44 ` James Wall
2011-09-12 8:12 ` Joost Roeleveld
2011-09-12 19:07 ` David W Noon
2011-09-12 7:45 ` Joost Roeleveld
2011-09-12 8:32 ` Alex Schuster
2011-09-12 8:49 ` Neil Bothwick
2011-09-12 9:07 ` Joost Roeleveld
2011-09-12 9:13 ` Neil Bothwick
2011-09-12 9:34 ` Joost Roeleveld
2011-09-12 10:57 ` Neil Bothwick
2011-09-14 5:01 ` Walter Dnes
2011-09-08 19:48 ` Alan McKinnon
2011-09-08 20:21 ` Canek Peláez Valdés
2011-09-08 20:38 ` Alan McKinnon
2011-09-08 20:46 ` Canek Peláez Valdés
2011-09-08 21:25 ` Alan McKinnon
2011-09-08 16:44 ` David W Noon
2011-09-08 16:56 ` Canek Peláez Valdés
2011-09-08 18:05 ` David W Noon
2011-09-08 19:13 ` Canek Peláez Valdés
2011-09-08 20:25 ` David W Noon
2011-09-08 20:42 ` Canek Peláez Valdés
2011-09-08 22:33 ` Mick
2011-09-08 22:39 ` Canek Peláez Valdés
2011-09-08 23:00 ` Alan McKinnon
2011-09-08 23:26 ` Canek Peláez Valdés
2011-09-09 6:22 ` Mick
2011-09-09 7:35 ` Dale
2011-09-08 22:51 ` David W Noon
2011-09-08 20:45 ` Alan McKinnon
2011-09-08 23:32 ` David W Noon
2011-09-09 11:41 ` Alex Schuster
2011-09-09 12:44 ` Dale
2011-09-09 14:02 ` Alex Schuster
2011-09-10 1:20 ` Dale
2011-09-09 18:16 ` David W Noon
2011-09-09 19:57 ` Alex Schuster
2011-08-20 12:53 ` Gregory Woodbury
2011-08-20 12:59 ` David W Noon
2011-08-20 13:29 ` Mick
2011-08-20 13:58 ` Pandu Poluan
2011-08-20 15:32 ` David W Noon
2011-08-20 14:22 ` Alan McKinnon
2011-08-19 13:48 ` Alan McKinnon
2011-08-19 15:06 ` frares
2011-08-19 15:20 ` Alan McKinnon
-- strict thread matches above, loose matches on Subject: below --
2011-08-18 19:17 frares
2011-08-18 19:26 ` frares
2011-08-18 19:42 ` Michael Mol
2011-08-18 23:29 ` Peter Humphrey
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