In my new Fedora 7 I notice there are a few new things.
For instance, theses /dev/dm-[0-6] devices that are showed in a "fdisk -l" command.
What is it ?
What is its purpose ?
I don't have a crypt device or a RAID system. As far as I know, the device mapper is used to map a crypt-loop device or a raid system, but it is not the case.