[systemd-devel] Is it possible to start other service units by a service unit which was killed?

[Andrey Borzenkov]

В Tue, 17 Dec 2013 04:13:33 +0900
Tony Seo <tonyseo7 at gmail.com> пишет:
> 
> But I'm curious about "fail" from your answer, now.
> What is the "fail signal" in systemd?

When process terminated unexpectedly with any exit status that does
not mean "normal exit". See SuccessExitStatus in man systemd.service.