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michaelcoyote/crypt_drive_notes.md

Last active June 15, 2017 19:40
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Linux encrypted LVM and luks notes.
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crypt_drive_notes.md

https://www.linux.com/blog/how-full-encrypt-your-linux-system-lvm-luks

sudo cryptsetup luksClose sda_crypt
sudo pvcreate /dev/mapper/sda_crypt
sudo cryptsetup luksOpen /dev/sdb sda_crypt
sudo pvcreate /dev/mapper/sda_crypt
sudo vgcreate vg00 /dev/mapper/sda_crypt
lvcreate -n rbk_lv_data
lvcreate -n rbk_lv_data vg00
sudo lvcreate -n rbk_lv_data vg00
sudo lvcreate -n rbk_lv_data -l +100%FREE vg00
sudo mkfs.ext4 /dev/vg00/rbk_lv_data 
sudo cryptsetup luksClose sda_crypt
lvchange -an rbk_lv_data
sudo lvchange -an /dev/mapper/vg00-rbk_lv_data 
sudo vgchange vg00
sudo vgchange -an vg00
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