{{tag>DNS}} = GNU/Linux cache DNS Voir : * systemd-resolve * dnsmasq * nscd * bind * pdnsd Voir aussi : * ZeroConf / avahi * mDNSResponder == nscd Source : http://www.eyrie.org/~eagle/notes/solaris/dns-cache.html Vider le cache DNS nscd -i hosts Désactiver le cache DNS ''/etc/nscd.conf'' enable-cache hosts no Autre conf (Using NSCD with SSSD) enable-cache hosts yes enable-cache passwd no enable-cache group no enable-cache netgroup no enable-cache services no == SystemD sudo resolvectl flush-caches sudo systemd-resolve --flush-caches == Bind Afficher le cache rndc dumpdb -cache Vider le cache rndc flush == Autres /etc/init.d/dns-clean restart sudo pdnsd-ctl empty-cache sudo service nscd restart sudo service dnsmasq restart sudo service named restart sudo service avahi-daemon restart sudo killall -HUP mDNSResponder