Network failure after server install due to interface rename
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
debian-installer (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
After fresh install of 14.04.3 server from ubuntu-
The install went without problems and had no trouble accessing the network via dhcp.
In syslog is:
Nov 1 14:23:51 dibbler-s kernel: [ 2.917909] r8169 0000:06:00.0 eth0: RTL8105e at 0xffffc9000476e000, 00:9c:02:20:38:c7, XID 00a00000 IRQ 28
Nov 1 14:23:51 dibbler-s kernel: [ 3.086027] r8169 0000:06:00.0 em1: renamed from eth0
Nov 1 14:23:51 dibbler-s kernel: [ 3.099888] systemd-udevd[111]: renamed network interface eth0 to em1
and
Nov 1 14:23:53 dibbler-s dhclient: Error getting hardware address for "eth0": No such device
When I look in /etc/network/
auto lo
iface lo inet loopback
auto eth0
iface eth0 inet dhcp
Replacing the last two lines with
auto em1
iface em1 inet dhcp
and restarting networking allowed the network to work correctly.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: debian-installer (not installed)
ProcVersionSign
Uname: Linux 3.19.0-31-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.18
Architecture: amd64
Date: Mon Nov 2 08:31:11 2015
InstallationDate: Installed on 2015-11-01 (0 days ago)
InstallationMedia: Ubuntu-Server 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
MachineType: Hewlett-Packard Presario CQ57 Notebook PC
MemoryUsage:
total used free shared buffers cached
Mem: 3638996 240872 3398124 696 19076 108864
-/+ buffers/cache: 112932 3526064
Swap: 3778556 0 3778556
ProcEnviron:
TERM=linux
PATH=(custom, no user)
LANG=en_GB.UTF-8
LANGUAGE=en_GB:en
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: debian-installer
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/17/2011
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.47
dmi.board.
dmi.board.name: 3577
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 24.49
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.
dmi.modalias: dmi:bvnHewlett-
dmi.product.name: Presario CQ57 Notebook PC
dmi.product.
dmi.sys.vendor: Hewlett-Packard