install Nic Enp0s8, ENP0S9 for link Bindings teamd Package # Yum Install teamd Create a team link # nmcli con add con-name team0 Type TEAM ifname team0 config'{"Runner": {"name": "Activebackup"}}'Connection'Team0'(7100f55b-3fa5-46d3-84e8-26803f2a6117) successfully added. Add two NICs in # NMCLI con add type team-slave Con-name team0-SLAVE1 ifname enp0s8 Master team0connection'team0-slave1'(061bc662-c233-4350-9a8a-3893e6ff59c2) successfully added.# nmcli con add type team-slave Con-name team0-SLAVE2 ifname enp0s9 Master team0connection'Team0-slave2'(6ac26f01-c19d-4a1d-af1e-140bc0a4ac5d) successfully added. Configuring IP for aggregation NIC, setting manual properties # nmcli con mod team0 ipv4.addresses192.168.56.123/ -ipv4.method Manual Start aggregation link # nmcli con up team0connection successfully activated (D-bus Active Path:/org/freedesktop/networkmanager/activeconnection/4) View status # teamdctl team0 statesetup:runner:activebackupports:enp0s8 link watches:link Summary:up Inst ANCE[LINK_WATCH_0]: Name:ethtool link:up enp0s9 link watches:link summary:up instance[link _WATCH_0]: Name:ethtool link:uprunner:active port:enp0s9
RHEL7--Using team replacement bonding to implement link aggregation NIC bindings