Sempre usei o OpenVPN com Almalinux, sempre funcionou perfeitamente, agora na versão 10, não consigo instalar, nem pelo Yum, segue erro abaixo, se se alguem ja passou por isso.
Invalid unit name “●” escaped as “\xe2\x97\x8f” (maybe you should use systemd-escape?).
Failed to preset unit: Unit \xe2\x97\x8f.service does not exist
Invalid unit name “●” escaped as “\xe2\x97\x8f” (maybe you should use systemd-escape?).
This looks like a systemd message complaining that such a unit name does not exist, rather than an OpenVPN-specific issue.
My guess is that something went wrong in the systemd unit handling during the yum install openvpn process, and the real cause of the failure should be visible in the yum/dnf installation logs (missing package, dependency problem, etc.).