I'm running Armbian (stretch) on an OrangePi PC 2. This is how the OS identifies itself on SSH login:
Welcome to ARMBIAN 5.58.180813 nightly Ubuntu 16.04.5 LTS 4.18.0-rc8-sunxi64
I just updated my system (which also updated the kernel), and the
dm-raid kernel module seems to be missing now. I'm using LVM on the system, and my volume group is inactive and can't be activated:
root@picard:~# lvscan inactive '/dev/vg-data/lv-data' [2.70 TiB] inherit root@picard:~# lvchange -ay vg-data/lv-data modprobe: FATAL: Module dm-raid not found in directory /lib/modules/4.18.0-rc8-sunxi64 /sbin/modprobe failed: 1 Cannot read target version of RAID kernel module. Can't process LV lv-data: raid1 target support missing from kernel?
In fact, there is no dm-raid module to be found:
root@picard:/lib/modules# find ./* -iname "*raid*" root@picard:/lib/modules#
I tried using
armbian-config to switch between their
dev kernel, to no avail.
Does anybody know how I can get my
dm-raid back? I would very much prefer not to compile my own kernel on the tiny machine… Thanks!