I have a fresh install of 18.04 SERVER installed on an Advantech SBC. 16.04 Server was working find but on 18.04 Server when I do a:
sudo shutdown -r now
The system starts the shutdown but stops with the last status line:
[ OK ] Stopped LVM2 metadata daemon.
I've tried some different bios configurations with power management but I can't seem to get it to restart. Only option at that point is to physically kill power and power up.
Anyone seen this? Any ideas on what to try?
On my SBC setting the South Bridge USB Configuration for Windows 8.x compatibility resolved this issue. Seems that the V4.15 kernel interactions with hardware are different enough to have caused this problem.