Fun imuse ni Fedora 33 , eyi ti o ṣeto pinpin lati lo eto-ipinnu nipasẹ aiyipada fun ipinnu awọn ibeere DNS. Glibc yoo lọ si nss-ipinnu lati iṣẹ akanṣe dipo NSS module ti a ṣe sinu nss-dns.
Eto-ipinnu n ṣe awọn iṣẹ bii mimu awọn eto ninu faili resolv.conf ti o da lori data DHCP ati atunto DNS aimi fun awọn atọkun nẹtiwọọki, ṣe atilẹyin DNSSEC ati LLMNR (Asopọ Agbegbe Multicast Name Ipinnu). Lara awọn anfani ti yi pada si eto-ipinnu ni atilẹyin fun DNS lori TLS, agbara lati mu ki caching agbegbe ti awọn ibeere DNS ṣiṣẹ, ati atilẹyin fun sisopọ awọn olutọju oriṣiriṣi si awọn atọkun nẹtiwọọki oriṣiriṣi (da lori wiwo nẹtiwọọki, olupin DNS ti yan lati kan si , fun apẹẹrẹ, fun awọn atọkun VPN, awọn ibeere DNS yoo firanṣẹ nipasẹ VPN). Ko si awọn ero lati lo DNSSEC ni Fedora (systemd-resolved yoo jẹ itumọ pẹlu DNSSEC=ko si asia).
Systemd-resolved ti tẹlẹ ti lo nipasẹ aiyipada ni Ubuntu lati itusilẹ 16.10, ṣugbọn isọdọkan yoo ṣee ṣe ni oriṣiriṣi ni Fedora - Ubuntu tẹsiwaju lati lo awọn nss-dns ibile lati glibc, ie. glibc tẹsiwaju lati mu /etc/resolv.conf, lakoko ti Fedora ngbero lati rọpo nss-dns pẹlu systemd's nss-resolve. Fun awọn ti ko fẹ lati lo eto-ipinnu, yoo ṣee ṣe lati mu kuro (o nilo lati mu maṣiṣẹ iṣẹ-iṣẹ systemd-resolved.service ki o tun bẹrẹ NetworkManager, eyiti yoo ṣẹda aṣa /etc/resolv.conf).
orisun: opennet.ru