1 |
Hi, |
2 |
|
3 |
Trying to write some udev rules to map two identical (model wise) |
4 |
SATA-harddiscs to different entries in /dev/. got a question mark |
5 |
into my head: |
6 |
|
7 |
Both harddiscs are removeable and either the first or the second are |
8 |
inserted into my system. Both harddiscs are identical models and will |
9 |
have the same partitioning and formatting. Only the contents will differ. |
10 |
Currently they are "pure metal"... :) |
11 |
|
12 |
If inserted a /dev/sda is created |
13 |
|
14 |
I did a udevinfo -a -p /dev/sda and got different informations per |
15 |
bus type. |
16 |
|
17 |
Under BUS="scsi" there is a model name, which normally is used for |
18 |
entries of the udev.rules files. |
19 |
|
20 |
But: How can I distinguish both harddiscs? |
21 |
|
22 |
The entries under BUS="pci" do mention: |
23 |
looking at device '/devices/pci0000:00/0000:00:0f.0': |
24 |
ID=="0000:00:0f.0" |
25 |
BUS=="pci" |
26 |
DRIVER=="sata_via" |
27 |
SYSFS{modalias}=="pci:v00001106d00003149sv00001043sd000080EDbc01sc04i00" |
28 |
SYSFS{local_cpus}=="3" |
29 |
SYSFS{irq}=="18" |
30 |
SYSFS{class}=="0x010400" |
31 |
SYSFS{subsystem_device}=="0x80ed" |
32 |
SYSFS{subsystem_vendor}=="0x1043" |
33 |
SYSFS{device}=="0x3149" |
34 |
SYSFS{vendor}=="0x1106" |
35 |
|
36 |
...but this is another bus type for the same entry.... |
37 |
|
38 |
How can I identify both harddiscs individually ? |
39 |
|
40 |
Thank you very much for any help in advance ! |
41 |
mcc |
42 |
|
43 |
|
44 |
-- |
45 |
gentoo-user@g.o mailing list |