On 01/15/2014 12:37 AM, Scott Robbins wrote: > On Tue, Jan 14, 2014 at 02:57:20PM -0700, Warren Young wrote: >> On 1/14/2014 14:32, m.roth at 5-cent.us wrote: >>> >>> configure can't >>> find the interface, >> >> Were you aware that RHEL 7 now uses "Consistent Network Device Naming" >> (http://goo.gl/Z0ydDF) in more situations? It was optional in RHEL 6 >> (http://goo.gl/TiuTP9) but is all but enforced in RHEL 7. >> >> Everyone, drop a tear for the dead "eth0". <sniff> We will miss you, eth0! > > Haven't played much with it in CentOS. In Fedora, at present, it is a bit > of pain as both biosdevname and systemd have something to do with it, > making it less consistent than ever. > > So, to remove it, one has to both run rpm -e biosdevname and add to > /etc/deafaults/grub kernel line net.ifnames=0. > > Fpr 7: " If the system's BIOS does not have SMBIOS version 2.6 or higher and this data, the new naming convention will not be used. Most older hardware does not support this feature because of a lack of BIOSes with the correct SMBIOS version and field information. For BIOS or SMBIOS version information, contact your hardware vendor." -- Ljubomir Ljubojevic (Love is in the Air) PL Computers Serbia, Europe StarOS, Mikrotik and CentOS/RHEL/Linux consultant