- Take me to Lecture
In this section, we will take a look at Pod Networking
- To add bridge network on each node
node01
$ ip link add v-net-0 type bridge
node02
$ ip link add v-net-0 type bridge
node03
$ ip link add v-net-0 type bridge
- Currently it's down, turn it up.
node01
$ ip link set dev v-net-0 up
node02
$ ip link set dev v-net-0 up
node03
$ ip link set dev v-net-0 up
- Set the IP Addr for the bridge interface
node01
$ ip addr add 10.244.1.1/24 dev v-net-0
node02
$ ip addr add 10.244.2.1/24 dev v-net-0
node03
$ ip addr add 10.244.3.1/24 dev v-net-0
- Check the reachability
$ ping 10.244.2.2
Connect: Network is unreachable
- Add route in the routing table
$ ip route add 10.244.2.2 via 192.168.1.12
node01
$ ip route add 10.244.2.2 via 192.168.1.12
$ ip route add 10.244.3.2 via 192.168.1.13
node02
$ ip route add 10.244.1.2 via 192.168.1.11
$ ip route add 10.244.3.2 via 192.168.1.13
node03
$ ip route add 10.244.1.2 via 192.168.1.11
$ ip route add 10.244.2.2 via 192.168.1.12
- Add a single large network
