After the boot, I receive this:
“Welcome to emergency mode! After logging in, type “Journalctl -xd” to view system logs, “systemctl reboot” to reboot,
“systemctl default” or ^D try again to boot into default mode.
Give root password for maintenance (or press Control-D to continue):”
I also got into this problem by simply updating the Windows side on my dual boot machine Windows10/Opensuse43.2:
During Update of Windows the friends from Microsoft have changed my power management settings from Shutdown to Hibernate>:(!
As an effect Windows did not shutdown properly and the partition could not be mounted in the Linux directory tree, which resulted in a “Welcome to emergency mode”.
With “systemctl --failed -l” I could easily identify the problem and with the partitioner stop the partition from mounting. That solved the problem.
Thanks to rhusrotfl!