hi all, i am new to OVS. i have a problem.
i have two servers, called A and B, both of them have installed OVS. and they
are connected by GRE tunnel.
result of ovs-vsctl show in A:[root@00259064a21e ~]# ovs-vsctl
showaa44e5ff-a8fe-44bb-aef1-536c6cb6f10b Bridge OVS-SWITCH Port
gre-fit-cernet Interface gre-fit-cernet type: gre
options: {remote_ip="115.25.86.12"} Port "em1"
Interface "em1" Port OVS-SWITCH Interface OVS-SWITCH
type: internal Port "em2" Interface "em2"
ovs_version: "2.3.1-git4750c96"
and B:[root@fedora Documents]# ovs-vsctl
show32f5a39d-d05f-4979-bc17-4914b6b1f84a Bridge OVS-SWITCH Port
gre-cernet-fit Interface gre-cernet-fit type: gre
options: {remote_ip="202.38.101.24"} Port "enp3s2"
Interface "enp3s2" Port OVS-SWITCH Interface OVS-SWITCH
type: internal ovs_version: "2.3.1-git4750c96"
there is also a host H connected with A's port "em2" with an Intranet IP
all the traffic destined to H will be delivered through the GRE tunnel and
arriving at A.
and i want to using ovs-ofctl add-flow command to add a flow rule to remove the
packets GRE headers and redirect the rest message(embeded packet) through port
"em2" to H
but i donot know how to add the flow table rule.
here is some commands i have tried, but failed.
1)ovs-ofctl add-flow OVS-SWITCH
idle_timeout=0,in_port=OVS-SWITCH/em1/gre-fit-cernet,dl_type=0x800,nw_proto=0x2F,actions=strip_vlan,output:em22)ovs-ofctl
add-flow OVS-SWITCH
idle_timeout=0,in_port=OVS-SWITCH/em1/gre-fit-cernet,dl_type=0x800,nw_src=115.25.86.12,tun_dst=10.0.0.2(host
H's ip address),actions=output:em2
thanks!
Zhao Jun
_______________________________________________
discuss mailing list
[email protected]
http://openvswitch.org/mailman/listinfo/discuss
