Hi all,
Could anyone help to point out what does below output represents? Is there
any document help to refer? My environment is based on OpenStack neutron.
1) Does the 'actions=NORMAL' in ovs-ofctl dump-flows makes ovs-dpctl
dump-flows output looks like a learning switch?
2) 'arp(sip=192.168.21.1,tip=192.168.21.1)' means source_ip equals to
'192.168.21.1', dst_ip equals to '192.168.21.1' as well, does it make sense
for ARP request?
# ovs-ofctl dump-flows br-int
NXST_FLOW reply (xid=0x4):
cookie=0xbc9b6a1a69c29031, duration=430362.628s, table=0, n_packets=0,
n_bytes=0, idle_age=65534, hard_age=65534, priority=2,in_port=1 actions=drop
cookie=0xbc9b6a1a69c29031, duration=430364.493s, table=0,
n_packets=358868, n_bytes=33672458, idle_age=2, hard_age=65534, priority=0
actions=NORMAL
cookie=0xbc9b6a1a69c29031, duration=430364.317s, table=23, n_packets=0,
n_bytes=0, idle_age=65534, hard_age=65534, priority=0 actions=drop
cookie=0xbc9b6a1a69c29031, duration=430364.235s, table=24, n_packets=0,
n_bytes=0, idle_age=65534, hard_age=65534, priority=0 actions=drop
# ovs-dpctl show
port 0: ovs-system (internal)
port 1: br-ex (internal)
port 2: eth1
port 3: br-int (internal)
port 4: gre_sys (gre)
port 5: br-tun (internal)
port 6: br-data (internal)
port 7: tapf9952c91-f9
port 8: tap6fb4e8fd-4b
port 9: tapbfb63b1b-53
# ovs-dpctl dump-flows
in_port(8),eth(src=fa:16:3e:0e:99:89,dst=ff:ff:ff:ff:ff:ff),eth_type(0x0806),arp(sip=192.168.21.1,tip=192.168.21.1,op=1/0xff),
packets:55, bytes:2310, used:8.540s,
actions:push_vlan(vid=2,pcp=0),3,set(tunnel(tun_id=0x5,src=10.5.5.85,dst=10.5.5.90,ttl=64,flags(df,key))),pop_vlan,4,set(tunnel(tun_id=0x5,src=10.5.5.85,dst=10.5.5.89,ttl=64,flags(df,key))),4,set(tunnel(tun_id=0x5,src=10.5.5.85,dst=10.5.5.86,ttl=64,flags(df,key))),4
.....
Best Regards.
Hui.
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