[root@kunpeng82 devuser]# ovsdb-client dump -f list | grep -A 7 "Manager" Manager table Mirror table NetFlow table Open_vSwitch table _uuid : ec7f002f-352c-476c-8348-5f2c86c8194f [root@kunpeng82 devuser]#
[root@kunpeng82 devuser]# ovsdb-client dump Manager Manager table _uuid connection_mode external_ids inactivity_probe is_connected max_backoff other_config status target ----- --------------- ------------ ---------------- ------------ ----------- ------------ ------ ------ [root@kunpeng82 devuser]#
[root@kunpeng82 devuser]# ovsdb-client dump hardware_vtep Ucast_Macs_Local Ucast_Macs_Local table MAC _uuid ipaddr locator logical_switch --- ----- ------ ------- -------------- [root@kunpeng82 devuser]#
[root@kunpeng82 devuser]# vtep-ctl list-remote-macs ls0 ucast-mac-remote d2:40:3e:24:38:f6 -> vxlan_over_ipv4/192.168.16.81 mcast-mac-remote [root@kunpeng82 devuser]# vtep-ctl del-ucast-remote ls0 d2:40:3e:24:38:f6 [root@kunpeng82 devuser]#
[root@kunpeng82 devuser]# vtep-ctl bind-ls br0 tortap2 100 ls0 [root@kunpeng82 devuser]# vtep-ctl list Physical_Port _uuid : d9b21f54-3260-4f75-ba58-3bd5e0f53cba acl_bindings : {} description : "" name : "tortap2" other_config : {} port_fault_status : [] vlan_bindings : {100=bb0b536c-be0c-400f-9a77-9740d58b9625} vlan_stats : {100=ea3b03ae-8fe8-4f6e-8776-7006e0e5ce6c} _uuid : 50d5083a-9b0d-42bb-a186-6fcf7a06159a acl_bindings : {} description : "" name : "tortap1" other_config : {} port_fault_status : [] vlan_bindings : {0=bb0b536c-be0c-400f-9a77-9740d58b9625} vlan_stats : {0=1b427e5d-fe0d-4a4c-9c6e-8f575eb84acf} [root@kunpeng82 devuser]#
[root@bogon ~]# ip netns exec ns1 ping 10.0.10.122 ----无法ping通 PING 10.0.10.122 (10.0.10.122) 56(84) bytes of data. ^C --- 10.0.10.122 ping statistics --- 2 packets transmitted, 0 received, 100% packet loss, time 1007ms [root@bogon ~]# ip netns exec ns1 ping 10.0.10.121 PING 10.0.10.121 (10.0.10.121) 56(84) bytes of data. 64 bytes from 10.0.10.121: icmp_seq=1 ttl=64 time=0.024 ms ^C --- 10.0.10.121 ping statistics --- 1 packets transmitted, 1 received, 0% packet loss, time 0ms rtt min/avg/max/mdev = 0.024/0.024/0.024/0.000 ms [root@bogon ~]#
[root@kunpeng82 devuser]# ovs-vsctl list-ports br0 0000-tortap1-p 0100-tortap2-p tortap1 tortap2 [root@kunpeng82 devuser]# ovs-vsctl list interface ortap2 ovs-vsctl: no row "ortap2" in table Interface [root@kunpeng82 devuser]# ovs-vsctl list interface tortap2
[root@kunpeng82 devuser]# ovs-vsctl list port tortap2 _uuid : fd4ecf4c-9cb8-400f-864a-7e3d59796d81 bond_active_slave : [] bond_downdelay : 0 bond_fake_iface : false bond_mode : [] bond_updelay : 0 cvlans : [] external_ids : {} fake_bridge : false interfaces : [54506104-5f44-4acb-b726-4c2bbae0c337] lacp : [] mac : [] name : "tortap2" other_config : {} protected : false qos : [] rstp_statistics : {} rstp_status : {} statistics : {} status : {} tag : [] trunks : [] vlan_mode : []
加上tag=100
[root@kunpeng82 devuser]# ovs-vsctl set port tortap2 tag=100 [root@kunpeng82 devuser]# ovs-vsctl list port tortap2 _uuid : fd4ecf4c-9cb8-400f-864a-7e3d59796d81 bond_active_slave : [] bond_downdelay : 0 bond_fake_iface : false bond_mode : [] bond_updelay : 0 cvlans : [] external_ids : {} fake_bridge : false interfaces : [54506104-5f44-4acb-b726-4c2bbae0c337] lacp : [] mac : [] name : "tortap2" other_config : {} protected : false qos : [] rstp_statistics : {} rstp_status : {} statistics : {} status : {} tag : 100 trunks : [] vlan_mode : [] [root@kunpeng82 devuser]#
[root@bogon ~]# ip netns exec ns1 ping 10.0.10.122 PING 10.0.10.122 (10.0.10.122) 56(84) bytes of data. From 10.0.10.121 icmp_seq=1 Destination Host Unreachable From 10.0.10.121 icmp_seq=2 Destination Host Unreachable From 10.0.10.121 icmp_seq=3 Destination Host Unreachable From 10.0.10.121 icmp_seq=4 Destination Host Unreachable From 10.0.10.121 icmp_seq=5 Destination Host Unreachable From 10.0.10.121 icmp_seq=6 Destination Host Unreachable ^C --- 10.0.10.122 ping statistics --- 8 packets transmitted, 0 received, +6 errors, 100% packet loss, time 7257ms pipe 4 [root@bogon ~]# ip netns exec ns1 ping 10.0.10.120 PING 10.0.10.120 (10.0.10.120) 56(84) bytes of data. 64 bytes from 10.0.10.120: icmp_seq=1 ttl=64 time=0.784 ms 64 bytes from 10.0.10.120: icmp_seq=2 ttl=64 time=0.289 ms ^C --- 10.0.10.120 ping statistics --- 2 packets transmitted, 2 received, 0% packet loss, time 1037ms rtt min/avg/max/mdev = 0.289/0.536/0.784/0.248 ms [root@bogon ~]#
把81节点改成这样
[root@bogon ~]# ip netns exec ns1 ip a 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: nstap1.vlan100@nstap1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether d2:40:3e:24:38:f6 brd ff:ff:ff:ff:ff:ff inet 10.0.10.121/24 scope global nstap1.vlan100 valid_lft forever preferred_lft forever inet6 fe80::d040:3eff:fe24:38f6/64 scope link valid_lft forever preferred_lft forever 124: nstap1@if123: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000 link/ether d2:40:3e:24:38:f6 brd ff:ff:ff:ff:ff:ff link-netnsid 0 [root@bogon ~]#
[root@bogon ~]# ip netns exec ns1 ping 10.0.10.120
PING 10.0.10.120 (10.0.10.120) 56(84) bytes of data.
^C
--- 10.0.10.120 ping statistics ---
3 packets transmitted, 0 received, 100% packet loss, time 2107ms
[root@bogon ~]#
[root@bogon ~]# ip netns exec ns1 ping 10.0.10.122
PING 10.0.10.122 (10.0.10.122) 56(84) bytes of data.
From 10.0.10.121 icmp_seq=1 Destination Host Unreachable
From 10.0.10.121 icmp_seq=2 Destination Host Unreachable
From 10.0.10.121 icmp_seq=3 Destination Host Unreachable
^C
--- 10.0.10.122 ping statistics ---
5 packets transmitted, 0 received, +3 errors, 100% packet loss, time 4187ms
pipe 4
[root@bogon ~]#