I think there is something wrong with scync2 startup scripts:
# systemctl status csync2.service
○ csync2.service - LSB: Cluster file synchronization daemon
Loaded: loaded (/etc/init.d/csync2; generated)
Active: inactive (dead) since Tue 2021-10-19 15:44:16 CEST; 7min ago
Docs: man:systemd-sysv-generator(8)
Process: 1220 ExecStart=/etc/init.d/csync2 start (code=exited,
status=0/SUCCESS)
Process: 1859 ExecStop=/etc/init.d/csync2 stop (code=exited,
status=0/SUCCESS)
CPU: 28ms
Oct 19 15:08:42 Artemis systemd[1]: Starting LSB: Cluster file
synchronization daemon...
Oct 19 15:08:42 Artemis csync2[1220]: Starting Cluster file
synchronization daemon: csync2
Oct 19 15:08:42 Artemis systemd[1]: Started LSB: Cluster file
synchronization daemon.
Oct 19 15:44:16 Artemis systemd[1]: Stopping LSB: Cluster file
synchronization daemon...
Oct 19 15:44:16 Artemis csync2[1864]: start-stop-daemon:
--remove-pidfile requires --pidfile
Oct 19 15:44:16 Artemis csync2[1864]: Try 'start-stop-daemon --help' for
more information.
Oct 19 15:44:16 Artemis systemd[1]: csync2.service: Deactivated
successfully.
Oct 19 15:44:16 Artemis systemd[1]: Stopped LSB: Cluster file
synchronization daemon.
