I have an oracle Linux 6.8 that eht3 has IP but when reload the network service with root permission got these things:Shutting down interface eth3:                              [  OK  ]Shutting down loopback interface:                          [  OK  ]Bringing up loopback interface:                            [  OK  ]awk: cmd. line:1: $1 == alias && $2 == eth0\ { alias = $3; } awk:cmd. line:1:                        ^ unterminated string Bringing upinterface eth3:  Determining if ip address (blublublu) is already in use for device eth3...What for is this awk command?
Is this network reload error?
awk;network interface