Why Ovs1 does not forward the IP packets to OVS 2 ?

asked 2016-01-20 03:23:39 -0800

mzoughi gravatar image

Hi everybody , I have a topology with one controller , two OVSs ,a client(192.168.4.4) and a server (192.168.1.5) . I have injected the forwarding rules from the controller to the OVSs but whin i try to ping the client from th server the rule is matched in OVS 1 but OVS2 don't receive any packet so i think that the action of output packet is not executed this is the flow table for ovs 1 and ovs 2 :

For OVS1 : cookie=0x2b00000000000005, duration=42330.119s, table=0, npackets=59, nbytes=5173, idleage=33, priority=2,inport=1 actions=output:4,CONTROLLER:65535 cookie=0x2b00000000000004, duration=42330.121s, table=0, npackets=14049, nbytes=702930, idleage=2093, priority=2,inport=4 actions=output:1 cookie=0x2b00000000000005, duration=42334.42s, table=0, npackets=8467, nbytes=939837, idleage=4, priority=100,dltype=0x88cc actions=CONTROLLER:65535 cookie=0x2b00000000000005, duration=42334.42s, table=0, npackets=0, nbytes=0, idleage=42334, priority=0 actions=drop cookie=0x0, duration=40406.055s, table=0, npackets=3, nbytes=126, idleage=36377, priority=2000,arp,inport=4,arpspa=192.168.4.4,arptpa=192.168.1.5 actions=output:1 cookie=0x0, duration=40452.976s, table=0, npackets=3, nbytes=126, idleage=36377, priority=2000,arp,inport=1,arpspa=192.168.1.5,arptpa=192.168.4.4 actions=output:4 cookie=0x0, duration=41025.512s, table=0, npackets=0, nbytes=0, idleage=41025, priority=1000,ip,inport=4,nwsrc=192.168.4.4,nwdst=192.168.1.5 actions=output:1 cookie=0x0, duration=41073.695s, table=0, npackets=17, nbytes=1666, idleage=36374, priority=1000,ip,inport=1,nwsrc=192.168.1.5,nw_dst=192.168.4.4 actions=output:4

For OVS 2 :

cookie=0x2b00000000000003, duration=42716.727s, table=0, npackets=2, nbytes=84, idleage=41318, priority=2,inport=1 actions=output:2 cookie=0x2b00000000000002, duration=42716.727s, table=0, npackets=14050, nbytes=702972, idleage=2480, priority=2,inport=2 actions=output:1 cookie=0x2b00000000000003, duration=42721.216s, table=0, npackets=17077, nbytes=1929701, idleage=0, priority=100,dltype=0x88cc actions=CONTROLLER:65535 cookie=0x2b00000000000002, duration=42721.213s, table=0, npackets=2, nbytes=84, idleage=42718, priority=0 actions=drop cookie=0x0, duration=40691.043s, table=0, npackets=3, nbytes=126, idleage=36763, priority=2000,arp,inport=1,arpspa=192.168.1.5,arptpa=192.168.4.4 actions=output:2 cookie=0x0, duration=40732.777s, table=0, npackets=3, nbytes=126, idleage=36763, priority=2000,arp,inport=2,arpspa=192.168.4.4,arptpa=192.168.1.5 actions=output:1 cookie=0x0, duration=41083 ... (more)

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