URL:
https://github.com/SSSD/sssd/pull/437
Title: #437: KCM: Fix restart during/after upgrade
benzea commented:
"""
Actually, I ran into this at least three times yesterday and today just normally working
on my laptop (without doing upgrades).
"Requires" does not imply any order, it just means that the services are started
at the same time. An After/Before needs to be added if one unit has to be active before
the other can be started. This is quite explicitly said in the systemd.unit man page.
"""
See the full comment at
https://github.com/SSSD/sssd/pull/437#issuecomment-341674650