I've seen a 5s delay in dns resolution upon first boot in bionic. I don't have the bug at hand now, but I filed it against system two days ago or so.
On Sat, Apr 21, 2018, 08:48 Andreas Hasenack <[email protected]> wrote: > Does your normal resolve.conf contain 127.0.0.53, or your actual dns up? > > On Sat, Apr 21, 2018, 07:00 msaxl <[email protected]> wrote: > >> Some additions: >> >> I discovered that if I do not symlink /etc/resolv.conf -> >> /lib/systemd/resolv.conf but /etc/resolvconf/resolv.conf >> and add >> dns=dnsmasq >> rc-manager=resolvconf >> >> in /etc/NetworkManager/NetworkManager.conf, >> >> the problem is gone. >> >> Additionally I re-added the 127.0.1.1 entry in /etc/hosts (should not be >> required with systemd-resolved). >> >> This entry is the source of the problem: if it is missing, getaddrinfo >> in source3/lib/util.c should get the domain name from systemd-resolve >> (hostname -f does, getent hosts <hostname> also), but on the first call >> after reboot it does not return the fqdn but only the hostname. Very >> strange.. I will look if I find something in systemd-resolve, maybe >> there is a regression >> >> -- >> You received this bug notification because you are subscribed to samba >> in Ubuntu. >> https://bugs.launchpad.net/bugs/1764853 >> >> Title: >> winbind returns PAM_AUTHINFO_UNAVAIL on first login after reboot >> >> To manage notifications about this bug go to: >> >> https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1764853/+subscriptions >> > -- You received this bug notification because you are a member of Ubuntu Server, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1764853 Title: winbind returns PAM_AUTHINFO_UNAVAIL on first login after reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1764853/+subscriptions -- Ubuntu-server-bugs mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
