Gentoo Archives: gentoo-user

From: "Randolph Maaßen" <r.maassen60@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Re: Can't find init due to inconsistent drive order
Date: Tue, 02 Jul 2013 20:43:16
Message-Id: CAOEsN6a0J9+hKPEWAmwaNRiFxmC9ekdoOHZ9BSXHw8hNiRu3Jw@mail.gmail.com
In Reply to: [gentoo-user] Re: Can't find init due to inconsistent drive order by Grant Edwards
1 2013/7/2 Grant Edwards <grant.b.edwards@×××××.com>
2
3 > On 2013-07-02, Neil Bothwick <neil@××××××××××.uk> wrote:
4 > > On Tue, 2 Jul 2013 15:16:15 +0000 (UTC), Grant Edwards wrote:
5 > >
6 > >> The PARTUUID= parition specifier format is handled directly by kernel
7 > >> code, so I don't see why it should require an initrd (unless the UUID
8 > >> values for MBR partitions aren't actually something the kernel knows
9 > >> about and are something made up from whole cloth by the blkid program)
10 > >
11 > > MBRs don't have PARTUUIDs do they? Don't confuse them with filesystem
12 > > UUIDs as used in fstab.
13 >
14 > No, blkid does not print a "PARTUUID" value with an MBR. In only prints
15 > "UUID" values, which as you noted, are _filesystem_ UUIDs. If you
16 > want to use a filesystem UUID to locate the root partition, you need
17 > an initramfs/initrd which contains an 'init' program that finds the
18 > filesystem with the specified UUID, mounts that filesystem, and then
19 > does a root_pivot.
20 >
21 > --
22 > Grant Edwards grant.b.edwards Yow! Hello. Just walk
23 > at along and try NOT to
24 > think
25 > gmail.com about your INTESTINES
26 > being
27 > almost FORTY YARDS
28 > LONG!!
29 >
30 >
31 >
32 SCREW ME! Still messing around with these IDs.
33
34 Sorry for disturbance.
35
36 --
37 Mit freundlichen Grüßen / Best regards
38
39 Randolph Maaßen