[dm-crypt] Problem with udev and dmcrpyt

Aaron Lewis aaron.lewis1989 at gmail.com
Fri Jul 16 13:15:10 CEST 2010


On 07/16/2010 07:00 PM, Thomas Bächler wrote:
> Am 16.07.2010 12:53, schrieb Aaron Lewis:
>> device name is dynamiclly allocated , i think so.
>> Shouldn't there be some ways to identify it like UUID ? In that case ,
>> i'll be able to put more accurate rules.
> 
> The "name" is whatever you call it when you run cryptsetup luksOpen (or
> create). The file system inside the volume can be identified by UUID as
> any file system can.

For example ? With udev rules or dmcrypt configurations ?

> 
>>>> How can i get rid of that together ?
>>
>>> Update package which provides DM new rules. Yor distro should provide
>>> it if they update udev.
>>
>> Guess gentoo never provide such services.
> 
> They should. Upstream device mapper provides udev rules that should be
> installed with device-mapper. If no udev rules are installed, I would
> consider that a bug.
> 


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