I followed the steps from #27 and everything works fine now on 16.04.3 with a SuperMicro Board X11SSH-F with Intel C236 Chipsets RST and two sata disks as Raid 1.
I can also confirm #28, the first reboot still needed a hard reset and a rebuild of the Raid 1, but after this, every (>10) shutdown and reboot was OK. And the solution still is alive after an update on the newest 4.4.0-116 kernel today. Sorry for testing delay, but after missing a solution for too long time, we installed our servers different way, only this week I got a new testing machine until 18.04 is out. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1587142 Title: Shutdown hangs in md kworker after "Reached target Shutdown." To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1587142/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
