user@node15:~$ systemctl
Failed to list units: No such method 'ListUnitsFiltered'
user@node15:~$ sudo dpkg-reconfigure systemd
[sudo] password for user:
addgroup: The group `systemd-journal' already exists as a system group. Exiting.
Operation failed: No such file or directory
user@node15:~$
This is what I get from a machine running ubuntu Server 16.04-2. I've seen errors like this before, usually a restart fixes it, but this time it didn't work. How do I find the cause and fix it?
service --status-all
does this run, if so then what did you do before this situation.systemctl
not working, perhaps an update or so?sudo apt-get install --reinstall systemd