Am 16.10.2012 04:58, schrieb JD:
I googled this and came across 2 purported
solutions, neither of which worked.
1. Uninstall package biosdevname and reboot.
That did not prevent udevd from renaming eth0 to em1.
2. Add the line
biosdevname=0
to /boot/grub2/grub.cfg
That did not work either.
Any other way to get around this renaming?
find out your MAC-address with "ifconfig -a"
make a udev-rule like below (ONE line) for the MAC
reboot the machine after that and you are done
[root@rh:~]$ cat /etc/udev/rules.d/70-persistent-net.rules
# PCI device 0x8086:0x1502 (e1000e)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="78:ac:c0:b1:76:e4", ATTR{dev_id}=="0x0",
ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
I can confirm that this is the way to go. It works.