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andyrbell/mount_luks.txt

Last active March 10, 2019 14:32
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Mount LUKS encrypted LVM split across disks / partitions
Raw
mount_luks.txt
luks encrypted lvm across two disks / partitions
/dev/sda3 and /dev/sdb1
1. open encrypted parts
cryptsetup luksOpen /dev/sda3 crypt1
(enter pass)
cryptsetup luksOpen /dev/sdb1 crypt2
(enter pass)
2. lvm should automatically appear in /dev/mapper
e.g. /dev/mapper/fedora-home
/dev/mapper/fedora-root
etc
if not can try vgchange -ay
3. do stuff
4. when finished close the lv
lvchange -an fedora
5. close the luks
cryptsetup luksClose /dev/sda3
cryptsetup luksClose /dev/sdb1
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