[Users] oVirt Node Interface Renaming Problem

[Fabian Deutsch]

Am Donnerstag, den 30.01.2014, 10:43 -0800 schrieb David Li:
> Hi,
> 
> I am using oVirt node 3.0.3.  It seems systemd renames all the interfaces from ethx to something else. Not sure why but this creates lots of problems for some old scripts. 
> 
> For example:
> 
> [root at localhost ~]# dmesg | grep -i eth0
> [    2.441579] bnx2 0000:10:00.0 eth0: Broadcom NetXtreme II BCM5709 1000Base-SX (C0) PCI Express found at mem fa000000, IRQ 30, node addr 5c:f3:fc:20:6e:58
> [   27.222803] systemd-udevd[822]: renamed network interface eth0 to enp16s0f0
> 
> 
> Is there anyway to prevent this?

Hey David,

as Antoni already pointed out, this is a basic Fedora / systemd feature.
It actually solves problems and I'd also suggest - like Antoni - to take
these new names.

I don't know of a way of turning this naming off.

This upstream document gives some more insight:
http://www.freedesktop.org/wiki/Software/systemd/PredictableNetworkInterfaceNames/

One note: The CentOS based Node is still using the "old" NIC naming.

- fabian
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