On Mon, Sep 16, 2019 at 09:38:55PM -0500, Bob Tracy wrote: > I say "almost clean", because a recent update managed to break my > resolver configuration: "/etc/resolv.conf" came up completely empty, in > spite of "/etc/network/interfaces" having the requisite > "dns-nameservers" and "dns-search" lines for my primary interface (eth0). > The "resolvconf" package is definitely installed, but I'm guessing some > new interaction between "systemd", "NetworkManager", and possibly > "resolvconf" is, er, ah, unfortunate.
It appears that all the configuration info in "/etc/network/interfaces" for my "eth0" interface was completely ignored other than the IPv4 address. No IPv6 address, no "dns-*" config items, etc. Thanks, systemd! Not :-(. I blame "systemd", because, when it was still dropping me into emergency mode, "eth0" came up correctly. --Bob