Yes, I tired on 26/06 latest kernel. Normal installation works fine but detached luks header custom installation isn’t working.
I always wipe the disk completely with zero’s to begin with.
dd if=/dev/urandom of=/dev/sdd status=progress
dd if=/dev/zero of=header.img bs=16M count=1
cryptsetup luksFormat /dev/sdd --header header.img
cryptsetup luksOpen /dev/sdd luks --header header.img
creating lvm on luks
vgcreate qubes_dom0 /dev/mapper/luks
lvcreate -n swap -L 10G qubes_dom0
lvcreate -T -l +100%FREE qubes_dom0/pool00
lvcreate -V1G -T qubes_dom0/pool00 -n root
lvextend -L +210G /dev/qubes_dom0/root
creating file system
mount /dev/mapper/qubes_dom0-root /
setting up pendrive with two partition of type Ext4 and efi.
mkfs.fat -F32 /dev/sdf
I have only gotten this far, After many retries only once i could see the partition in GUI and i have no idea how i got it that time. I’m retrying with different options still GUI shows my disk blank without lvm.
If you go further please do help me, i will still be working on this and make it work.
Thanks for your time and replies. Glad you are also trying to do the same thing as me. hopefully together and with the help of qubes community we can do this.