Another Interesting list of systemd commands

[GoinEasy9]

http://www.scrye.com/wordpress/nirik/2014/11/29/some-handy-systemdjournal-tips/

[Lanzi]

good. Thank you!
Together with theese from our handbook, they are a good collection:

http://manual.siduction.org/sys-admin-systemd

[sunrat]

Interesting. A couple of the tips have a "–" where it should be a "--".

This prompted me to run journalctl --disk-usage and discovered 1Gb for journal. Arch wiki suggests a simple way to limit this - https://wiki.archlinux.org/index.php/systemd#Journal_size_limit

[GoinEasy9]

Many more resources for systemd at this link.  Links to blogs and videos to add to the collection.

https://ma.ttias.be/learning-systemd/