Systemd Units Reference¶
Important units¶
- continuation unit for reboot-aware resume
- root-owned socket proxy units for privileged/VPN-only exposure
- rootless user services under
podmin - timer/service pairs for checks and notifications
Key lesson¶
Systemd is one of Archarden’s strengths and one of its biggest sources of subtle bugs. That is normal when you are doing more than enable --now and actually relying on activation, lifecycle, and namespace behavior.