I'm ironing on the methodology of full system encryption of a Debian server using LUKS/LVM with a passcode at boot. Does anyone know if I can successfully use this method on LVM group volumes containing multiple physical volumes (i.e. drive spanning)? My interests are partly just to see if I can do it and also to harden my machine against user access in the event of physical theft similar to how Bitlocker operates.. Also, any links to documentation that can help me learn more about this would be appreciated. Thanks in advance.