I am unable to find eth0 in RHEL 7 after just installation. Even I created the eth0 inside the /etc/sysconfig/network-scripts/ directory. After created eth0 inside the network-scripts, I am unable to restarting network service. I run the command:service network restartThe following error appears:Job for network.service failed.See systemctl status network.service and journalctl -xn for details.Edit: more detailAfter running the command systemctl status network.service, i will get the following error: network.service - LSB: Bring up/down networking   Loaded: loaded (/etc/rc.d/init.d/network)   Active: failed (Result: exit-code) since Mon 2014-11-24 00:02:21 IST;  Process: 626 ExecStart=/etc/rc.d/init.d/network start (code=exited, status=1/FAILURE)Nov 24 00:02:21 htpc.homenet network[626]: Bringing up loopback interface:[Ok]Nov 24 00:02:21 htpc.homenet network[626]:Bringing up interface eth0 :ERROR[/etc/sysconfig/network-scripts/ifup-eth]Device does not seem to be present,delaying initialization.Nov 24 00:02:21 htpc.homenet network[626]:network.service:control process exited,code=exited status=1Nov 24 00:02:21 htpc.homenet network[626]: Failed to start LSB:Bringing Up/down networkingNov 24 00:02:21 htpc.homenet network[626]:Unit network.service entered failed state
Unable to add eth0 in Rhel 7
rhel;ethernet