creating bonding via dhcp

 CREATING BONDING

1) we need module: 

lsmod | grep -i bonding

modprobe bonding

[root@localhost ~]# lsmod  | grep -i bonding

bonding               152979  0

[root@localhost ~]#

2) create configuration file

/etc/sysconfig/network-scripts/ifcfg-bond0

DEVICE=bond0

TYPE=Bond

NAME=bond0

BONDING_MASTER=yes

BOOTPROTO=dhcp

ONBOOT=yes

3) vi /etc/sysconfig/network-scripts/ifcfg-enp0s3

[root@localhost ~]# cat /etc/sysconfig/network-scripts/ifcfg-enp0s3

TYPE=Ethernet

BOOTPROTO=none

DEVICE=enp0s3

ONBOOT=yes

HWADDR=xx:xx:xx:yy:yy:yy

MASTER=bond0

SLAVE=yes

4) vi /etc/sysconfig/network-scripts/ifcfg-enp0s8

[root@localhost ~]# cat /etc/sysconfig/network-scripts/ifcfg-enp0s3

TYPE=Ethernet

BOOTPROTO=none

DEVICE=enp0s8

ONBOOT=yes

HWADDR=xx:xx:xx:yy:yy:yy

MASTER=bond0

SLAVE=yes

5) restart network

systemctl restart network

6) check network

ip 

ifconfig