[ 6.590063] systemd-udevd[494]: renamed network interface eth3 to eno2 [ 6.605979] systemd-udevd[493]: renamed network interface eth2 to eno1 What does the udev rule look like to rename so eth0 -> eno1, eth1 -> eno2 , etc

sudo ifup eth1 Ignoring unknown interface eth1=eth1 I am not a ubuntu geek, just use it as a git repository, any help to bring the network up again will be appreciated. Step 2: Create a Custom name for the interface using udev.

Now create your own custom udev rules for your interface, As per our requirement, it needs to be eth0.But you can define any name like prod0, dev0 or test0.. For some obscure reason, udev chose to name Gb0 eth1 and Gb1 eth0. I just installed RHEL 6.3 on a Dell 1950 server. udev is the device manager for the Linux kernel series 2.6.xx.

My guess is my network card switched names or renamed eth0 and eth1 as eth1 and eth2. Rename Network Interface using udev in Debian If you want rename a network interface's device name when using udev. Linux Rename Eth0 Network Interface Card Name [ Udev ] last updated January 1, 2013 in Categories Debian / Ubuntu , Linux , Networking , RedHat and Friends A wireless NIC is showing as wlan0 but I need to be appear as eth1. udev[489]: renamed network interface eth1 to eth1-eth0 device eth0 entered promiscuous mode r8169 0000:03:00.0: eth0: unable to load firmware patch rtl_nic/rtl8168e-3.fw (-2) udev loads all modules asynchronously in a different order. This can result in devices randomly switching names.

This server as two GBit ports, Gb0 and Gb1.

networking ubuntu-9.04 This can be practical to do since the automatically assigned device name may actually change around a bit due to random variation in the initialisation process of them.