Problem with udev and ethX naming in latest Fedora 19.

Ben Greear greearb at candelatech.com
Thu Aug 15 13:04:29 UTC 2013


On 08/15/2013 01:55 AM, poma wrote:
> On 15.08.2013 08:11, Ben Greear wrote:

> Last time I checked, the "lan" alias should do, i.e. lan0, lan1, …, but
> not the "eth" one.[1]
>
> However I leave rename to systemd.
> lspci
> 01:09.0 Ethernet controller:
> ifconfig
> enp1s9:
> dmesg
> systemd-udevd: renamed network interface eth0 to enp1s9
>
> If you contemplate it from the perspective of the NetworkManager/nmcli
> you'll understand. ;)

I end up disabling NetworkManager because is has no ability to white-list
interfaces and I only would want it messing with the one 'management'
network interface on the system..not the others that I do my own special
network configuration upon.

> http://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/

I read this, and option 2 to disable it is what I tried.

There is no particular reason for it to have trouble renaming the
interfaces to ethX, it might just have to do a ethY.rename naming
first.  udev has been dealing with this for many years successfully,
at least up to Fedora 17.

Thanks,
Ben

>
>


-- 
Ben Greear <greearb at candelatech.com>
Candela Technologies Inc  http://www.candelatech.com



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