Wiki

  • https://en.wikipedia.org/wiki/Systemd

Original

  • http://0pointer.de/blog/projects/systemd.html
  • http://0pointer.de/blog/projects/systemd-for-admins-1.html
  • http://0pointer.de/lennart/

  • http://0pointer.net/blog/

  • http://www.linux-databook.info/?page_id=2578

Arch Linux

  • https://wiki.archlinux.org/title/systemd
  • https://wiki.archlinux.org/title/Systemd/Journal
  • https://wiki.archlinux.org/title/Improving_performance/Boot_process

Digital Ocean

  • https://www.digitalocean.com/community/tutorials/what-is-systemd
  • https://www.digitalocean.com/community/tutorials/how-to-use-systemctl-to-manage-systemd-services-and-units
  • https://www.digitalocean.com/community/tutorials/understanding-systemd-units-and-unit-files

  • https://www.digitalocean.com/community/tutorials/systemd-essentials-working-with-services-units-and-the-journal

  • https://www.digitalocean.com/community/tutorials/how-to-use-journalctl-to-view-and-manipulate-systemd-logs

Other

  • https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/system_administrators_guide/chap-managing_services_with_systemd
  • https://www.linux.com/training-tutorials/understanding-and-using-systemd/
  • https://sematext.com/blog/journald-logging-tutorial/
  • https://smarketshq.com/a-journalctl-mini-tutorial-8675a5daa072
  • https://serverfault.com/questions/573946/how-can-i-send-a-message-to-the-systemd-journal-from-the-command-line