[dm-crypt] From /dev/mapper to the real device
nicollet at jeru.org
Tue Jan 18 10:01:49 CET 2011
I have searched through the manuals without finding an answer.
I did something like that:
cryptsetup luksOpen /dev/mapper/lv_device crypto_device
I would like to find a way, given /dev/mapper/crypto_device, to find
which lv_device it was built from.
Is there a command or a way to find this information back ?
A sort of mount command for the dm-crypt.
Thank you very much,
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