Gentoo handbook [[https://wiki.gentoo.org/wiki/Handbook:AMD64|https://wiki.gentoo.org/wiki/Handbook:AMD64]]

LUKS [[https://wiki.gentoo.org/wiki/Full_Disk_Encryption_From_Scratch|https://wiki.gentoo.org/wiki/Full_Disk_Encryption_From_Scratch]]

Gentoo + LVM + LUKS [[https://amedeos.github.io/gentoo/2019/01/14/install-gentoo-with-luks-lvm-and-systemd.html|https://amedeos.github.io/gentoo/2019/01/14/install-gentoo-with-luks-lvm-and-systemd.html]]

DRACUT [[https://wiki.gentoo.org/wiki/Rootfs_encryption#Dracut|https://wiki.gentoo.org/wiki/Rootfs_encryption#Dracut]]

LVM [[https://wiki.gentoo.org/wiki/LVM|https://wiki.gentoo.org/wiki/LVM]]
<code>
linux-4.9 Enabling LVM

Device Drivers  --->
   Multiple devices driver support (RAID and LVM)  --->
       <*> Device mapper support
           <*> Crypt target support
           <*> Snapshot target
           <*> Mirror target
           <*> Multipath target
               <*> I/O Path Selector based on the number of in-flight I/Os
               <*> I/O Path Selector based on the service time
</code>
install lvm
<code>
emerge --ask sys-fs/lvm2
</code>


LUKS 
<code>
emerge --ask sys-fs/cryptsetup
</code>