Gentoo Archives: gentoo-dev

From: "Michał Górny" <mgorny@g.o>
To: gentoo-dev@l.g.o, Joshua Kinard <kumba@g.o>
Subject: Re: [gentoo-dev] newsitem: important fstab update
Date: Wed, 26 Oct 2016 09:04:51
Message-Id: 57DCF243-1970-49C0-9411-09ECA04BD5D7@gentoo.org
In Reply to: Re: [gentoo-dev] newsitem: important fstab update by Joshua Kinard
1 Dnia 26 października 2016 10:49:04 CEST, Joshua Kinard <kumba@g.o> napisał(a):
2 >On 10/25/2016 13:15, William Hubbs wrote:
3 >> On Tue, Oct 25, 2016 at 01:10:06PM -0400, Mike Gilbert wrote:
4 >>> On Tue, Oct 25, 2016 at 1:01 PM, William Hubbs <williamh@g.o>
5 >wrote:
6 >>>> If you are not using /dev/disk/by-* paths in fstab, you do not need
7 >to
8 >>> take any action for this news item.
9 >>>>
10 >>>> If you are, it is very critical that you update fstab AS SOON AS
11 >>> POSSIBLE. Your system will become unbootable in the future if you do
12 >>> not do so.
13 >>>
14 >>> Err, what is changing that will make systems unbootable?
15 >>>
16 >>> I am fairly certain systems running systemd will continue to work
17 >>> properly with either syntax.
18 >>
19 >> They probably will.
20 >>
21 >>> If this is about the udev-settle issue for OpenRC, I would urge you
22 >to
23 >>> reconsider that.
24 >>
25 >> There isn't anything to reconsider afaik. The problem is that
26 >> /dev/disk/by-* are only created by udev/eudev, but the other syntax
27 >> works regardless of which device manager you use, so this is the
28 >safer
29 >> route.
30 >>
31 >> William
32 >>
33 >
34 >I take it us museum relics still using jurassic-era device names like
35 >/dev/sd* or /dev/md* aren't affected by this? Cthulhu-forbid Linux
36 >device
37 >naming gets any more complicated than using UUID's. What's next,
38 >saving the
39 >serial numbers of discovered disks in an overly-complicated
40 >key/value-based
41 >non-SQL database format?
42
43 Wait full you-know-who notices that disk device names are not predictable and fixes that.
44
45
46 --
47 Best regards,
48 Michał Górny (by phone)

Replies

Subject Author
Re: [gentoo-dev] newsitem: important fstab update Francesco Riosa <vivo75@×××××.com>
Re: [gentoo-dev] newsitem: important fstab update Greg KH <gregkh@g.o>