> I have a CentOS stream 8 system (C8) which runs its own internal > name server (BIND 9). In the past, it used an external name server > on another machine but that server has been stopped. The resolv.conf > file on C8 has been modified to remove the reference to the old > server and NetworkManager has been restarted. However, CUPS and > other programs on C8 continue to send queries to the old server, > all of which eventually time out (of course). The bogus queries to > the old server are answered with ICMP destination/port unreachable, > confirming that the old name server is not running. But these bogus > queries take time and the delays are very annoying. > > I've also restarted CUPS without effect. There are no references to the > old server in /etc/named.conf, but there are references to the subnet > it was on as there are other machines there that need to use the new > name server. I haven't yet rebooted C8 but I'm prepared if necessary. > > Is there something else I should do before rebooting C8? Is that even > likely to solve the problem?
Doesn't systemd do some kind of its own name resolution thing these days? Maybe someone else can say more about this. Regards, Simon _______________________________________________ Discuss mailing list -- discuss@lists.centos.org To unsubscribe send an email to discuss-le...@lists.centos.org
