Hello,
based on research from Stewart Samuels with Fedora-Mate-armhfp-Rawhide-20180301.n.0-sda.raw.xz I installed this on my both Odroid.
First: Odroid XU4Q (without fan) + SSD /boot on SD-Card / on SSD
Today I've update the system to the latest updates. Kernel 4.16.0-0.rc6.git1.1.fc29.armv7hl works for me with X
[root@odroidxu4 ~]# ps ax | grep X 953 tty1 Ssl+ 0:02 /usr/libexec/Xorg -core -noreset :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt1 -novtswitch -background none 2046 ? R 0:00 /usr/bin/perl -XU /usr/lib/x2go/libx2go-server-db-sqlite3-wrapper.pl listsessionsroot odroidxu4.reschke.lan 2048 pts/0 S+ 0:00 grep --color=auto X [root@odroidxu4 ~]#
Second: Odroid H1 /boot on SD-Card / on SSD /var, /mail, /nextcloud with LVM I removed all graphical applications
Only Kernel 4.16.0-0.rc4.git3.1.fc29.armv7hl is working fine with LVM. With all newer Kernel system stopps at rescue modus after initialize LVM. Volumegroup and Logical Volume are present, after typing "systemctl default" system boots into multiuser.target correct. System is running "normal" but with a continoius load from 4 (without any running services). This didn't happens with 4.16.0-0.rc4.git3.1.fc29.armv7hl.
This system should work in the near future as a Nextcloud-Server, so I need LVM.
Greetings Andreas