hint000, pfg21, эх, если бы я знал, какой службой... Обычно попадаются дистрибутивы, где все нужные мне сетевые настройки применяются в /etc/network/interfaces.
root@vds:~# systemctl status resolvconf
● resolvconf.service
Loaded: masked (Reason: Unit resolvconf.service is masked.)
Active: inactive (dead) since Mon 2023-08-14 13:58:43 UTC; 1h 21min ago
Main PID: 380109 (code=exited, status=0/SUCCESS)
CPU: 4ms
Aug 14 13:45:32 vds systemd[1]: Started Nameserver information manager.
Aug 14 13:45:32 vds resolvconf[380118]: /etc/resolvconf/update.d/libc: Warning: /etc/resolv.conf is not a symbolic link to /run/resolvconf/resolv.conf
Aug 14 13:58:43 vds systemd[1]: Stopping Nameserver information manager...
Aug 14 13:58:43 vds systemd[1]: resolvconf.service: Succeeded.
Aug 14 13:58:43 vds systemd[1]: Stopped Nameserver information manager.
/etc/network/interfaces.