Public bug reported: I have seen reports of this during upgrades from 11.10 to 12.04, but I am seeing this with a fresh install of Ubuntu 12.04.
Steps to reproduce: 1) Install a new 12.04 server installation 2) Edit /etc/network/interfaces and set: iface eth0 inet dhcp to static, and enter address, netmask, gateway, network, broadcast 3) Reboot 4) cat /etc/resolve.conf results in an empty file, aside from the warning about the file being auto-generated There are only two workarounds for this that I've found: 1) Edit /etc/resolvconf/resolv.conf.d/head and add the desired settings to the bottom of the file. - OR - 2) Disable the resolvconf daemon from startup and setup /etc/resolv.conf as usual. Sorry if this is already a known issue from a FRESH install, but I was only able to find references to this problem in relation to upgrades. ** Affects: resolvconf (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/988084 Title: Precise: Static IP Results in Empty /etc/resolv.conf To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/resolvconf/+bug/988084/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs