Gentoo Archives: gentoo-user

From: Pau Peris <sibok1981@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] help with Persistent hard disk device names with udev
Date: Tue, 31 Aug 2010 19:33:41
Message-Id: AANLkTi=G1cqeAPYs5j0bVQEwphfZ2MnK9xPDFa-YR_Dv@mail.gmail.com
In Reply to: Re: [gentoo-user] help with Persistent hard disk device names with udev by Dale
1 Hi, thanks a lot for the answers. The name of the rules file is
2 00_whatever.rules, as far as i know there's also an option which
3 prevents to modifye the setted rules. Well, if no one knows how to do
4 i will try to find a different solution.
5
6 2010/8/31 Dale <rdalek1967@×××××.com>:
7 > Alex Schuster wrote:
8 >>
9 >> Pau Peris writes:
10 >>
11 >>
12 >>>
13 >>> Hi, after following your tips the code gets like the following one:
14 >>>
15 >>> SUBSYSTEM=="block", ATTR{serial}=="VNVB05G2RKTRZH", NAME="hda"
16 >>> SUBSYSTEM=="block", ATTR{serial}=="9QK0T4WM", NAME="sda"
17 >>> SUBSYSTEM=="block", ATTR{serial}=="3QD0X58D", NAME="sdb"
18 >>> SUBSYSTEM=="block", ATTR{serial}=="9QK0RS9G", NAME="sdc"
19 >>> SUBSYSTEM=="block", ATTR{serial}="9VP0SBVN", NAME="sdc"
20 >>>
21 >>> KERNEL=="hd*", SUBSYSTEM=="block", ATTR{serial}=="VNVB05G2RKTRZH",
22 >>> NAME="hda%n" KERNEL=="sd*", SUBSYSTEM=="block",
23 >>> ATTR{serial}=="9QK0T4WM", NAME="sda%n" KERNEL=="sd*",
24 >>> SUBSYSTEM=="block", ATTR{serial}=="3QD0X58D", NAME="sdb%n"
25 >>> KERNEL=="sd*", SUBSYSTEM=="block", ATTR{serial}=="9QK0RS9G",
26 >>> NAME="sdc%n" KERNEL=="sd*", SUBSYSTEM=="block",
27 >>> ATTR{serial}=="9VP0SBVN", NAME="sdc%n" That's not working, when i plug
28 >>> more devices they get named without taking care of the rules above. Do
29 >>> someone know why? thanks. i would like to be able to name devies using
30 >>> its serial number. Thanks in advanced
31 >>>
32 >>
33 >> Could it be that the sd* notation is somewhere hardwired in UDEV? I'd try
34 >> to give the devices different names, like NAME="myhda", and so on.
35 >>
36 >> Just guessing,
37 >>
38 >>        Wonko
39 >>
40 >>
41 >
42 > This is a shot in the dark but just in case.  What did you name the rules
43 > file?  Is it possible that it is reading your file then reading another file
44 > udev generated and the last one it reads is the one that sets the names?  I
45 > would look to see if there is another file in the rules.d directory that
46 > sets the naming and then see what udev reads last.
47 >
48 > Again, shot in the dark and this may not apply.
49 >
50 > Dale
51 >
52 > :-)  :-)
53 >
54 >

Replies

Subject Author
Re: [gentoo-user] help with Persistent hard disk device names with udev Neil Bothwick <neil@××××××××××.uk>