tinloaf Posted August 15, 2018 Posted August 15, 2018 Hi. I'm running armbian on a OrangePi PC 2. This is my uname -a output: root@picard:/lib/modules# uname -a Linux picard 4.18.0-rc8-sunxi64 #30 SMP Mon Aug 13 00:57:56 CEST 2018 aarch64 aarch64 aarch64 GNU/Linux I am running LVM2 on that system. I updated today, and the dm-raid kernel module seems to have gone missing. I can't get my LVM volume group up anymore, since it can't find dm-raid: root@picard:/lib/modules# lvscan inactive '/dev/vg-data/lv-data' [2.70 TiB] inherit root@picard:/lib/modules# 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? I have already switched my kernel using the armbian-config 'switch' function (from 'next' to 'dev'), which doesn't seem to make a difference. How do I get that kernel module back? Thanks for any help!
Igor Posted August 15, 2018 Posted August 15, 2018 2 hours ago, tinloaf said: Hi. I'm running armbian You are running an unsupported development kernel and you didn't supply the most important information: armbianmonitor -u to help you get back to the stable builds.
tinloaf Posted August 15, 2018 Author Posted August 15, 2018 Sorry about that! I think the kernel (before I switched to 'dev' using armbian-config) is the one that came with the image for the Orange Pi PC 2… Here's the requested info: http://ix.io/1khU Thanks for your help.
Igor Posted August 15, 2018 Posted August 15, 2018 Spoiler ### Installed packages: ii armbian-config 5.58.180813 all Armbian configuration utility ii armbian-firmware-full 5.58.180813 all Linux firmware-full ii armbian-tools-xenial 5.58.180813 arm64 Armbian tools, Cubie bt utils ii hostapd 3:2.6-4~armbian5.58.180813+1 arm64 IEEE 802.11 AP and IEEE 802.1X/WPA/WPA2/EAP Authenticator ii linux-base 4.5ubuntu1~16.04.1 all Linux image base package ii linux-dtb-dev-sunxi64 5.58.180813 arm64 Linux DTB, version 4.18.0-rc8-sunxi64 ii linux-firmware 1.157.20 all Firmware for Linux kernel drivers ii linux-headers-dev-sunxi64 5.58.180813 arm64 Linux kernel headers for 4.18.0-rc8-sunxi64 on arm64 ii linux-hwe-tools-4.15.0-30 4.15.0-30.32~16.04.1 arm64 Linux kernel version specific tools for version 4.15.0-30 ii linux-image-dev-sunxi64 5.58.180813 arm64 Linux kernel, version 4.18.0-rc8-sunxi64 rc linux-image-next-sunxi64 5.58.180813 arm64 Linux kernel, version 4.17.14-sunxi64 ii linux-libc-dev 5.42.180413 arm64 Linux support headers for userspace development ii linux-tools-4.15.0-30-generic 4.15.0-30.32~16.04.1 arm64 Linux kernel version specific tools for version 4.15.0-30 ii linux-tools-4.4.0-131 4.4.0-131.157 arm64 Linux kernel version specific tools for version 4.4.0-131 ii linux-tools-4.4.0-131-generic 4.4.0-131.157 arm64 Linux kernel version specific tools for version 4.4.0-131 ii linux-tools-common 4.4.0-131.157 all Linux kernel version specific tools for version 4.4.0 ii linux-tools-generic XXX.XXX.0.131.137 arm64 Generic Linux kernel tools ii linux-tools-generic-hwe-16.04 XXX.XXX.0.30.52 arm64 Generic Linux kernel tools ii linux-u-boot-orangepipc2-dev 5.58.180813 arm64 Uboot loader 2018.05 ii linux-xenial-root-dev-orangepipc2 5.58.180813 arm64 Armbian tweaks for xenial on orangepipc2 (dev branch) rc linux-xenial-root-next-orangepipc2 5.58.180813 arm64 Armbian tweaks for xenial on orangepipc2 (next branch) ii sunxi-tools 1.4.2-2~armbian5.58.180813+1 arm64 tools for working with Allwinner (sunxi) ARM processors I doubt rarmbian-config can not make such a mess. Start with a clean image or clean the mess Remove: apt purge linux-image-dev-sunxi64 linux-dtb-dev-sunxi64 linux-xenial-root-dev-orangepipc2 linux-u-boot-orangepipc2-dev and switch back to stable. If you fail ... start with a new image.
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