If you deploy dragonflow by devstack, please provide local.conf. Dragonflow uses df-l3-agent for SNAT only.
On Thu, Jul 28, 2016 at 11:45 AM, shihanzhang <ayshihanzh...@126.com> wrote: > As I know, now dragonflow still use neutron l3-agent for snat, so the > l3-agent is enabled and router namespace be created. > > > > > 在 2016-07-28 08:53:20,kangjingt...@sina.com 写道: > > Hi > > The reason why a namepspace be created while creating router is just because > l3-agent is enabled. You can disable it as you want to. > > At present, there is only dhcp app in dragonflow need packets from datapath, > so you will observe controller related flows after you create vms in subnet > where dhcp is enabled. > > BTW, if you want the all flows showed in br-int, including hidden flows, you > can use command “ovs-appctl bridge/dump-flows br-int” > > ----- 原始邮件 ----- > 发件人:"郑杰" <zheng...@unitedstack.com> > 收件人:"openstack-dev" <openstack-dev@lists.openstack.org> > 主题:[openstack-dev] [neutron]dragonflow deployment incorrectness > 日期:2016年07月27日 14点46分 > > Hi ,everybody: > > when I deploy DragonFlow, I start neutron-server ,df-local-controller and > df-l3-router, but there still are router namespace when I create routers ,I > check ovs flow table ,there is no CONTROLLER actions for ip traffic ,so I > guess something wrong with my conf. > below are my neutron.conf and l3_agent.ini respectively > > ----------------------------neutron.conf----------------------------- > [DEFAULT] > dhcp_agent_notification = False > advertise_mtu = True > api_workers = 10 > notify_nova_on_port_data_changes = True > notify_nova_on_port_status_changes = True > auth_strategy = keystone > allow_overlapping_ips = True > debug = True > service_plugins = > core_plugin = dragonflow.neutron.plugin.DFPlugin > transport_url = rabbit://stackrabbit:secret@172.16.18.127:5672/ > logging_exception_prefix = %(color)s%(asctime)s.%(msecs)03d TRACE %(name)s > ^[[01;35m%(instance)s^[[00m > logging_debug_format_suffix = ^[[00;33mfrom (pid=%(process)d) %(funcName)s > %(pathname)s:%(lineno)d^[[00m > logging_default_format_string = %(asctime)s.%(msecs)03d > %(color)s%(levelname)s %(name)s [^[[00;36m-%(color)s] > ^[[01;35m%(instance)s%(color)s%(message)s^[[00m > logging_context_format_string = %(asctime)s.%(msecs)03d > %(color)s%(levelname)s %(name)s [^[[01;36m%(request_id)s > ^[[00;36m%(user_name)s %(project_id)s%(color)s] > ^[[01;35m%(instance)s%(color)s%(message)s^[[00m > bind_host = 0.0.0.0 > use_syslog = False > state_path = /opt/stack/data/neutron > > [df] > pub_sub_driver = redis_db_pubsub_driver > enable_selective_topology_distribution = True > publisher_rate_limit_count = 1 > publisher_rate_limit_timeout = 180 > pub_sub_use_multiproc = False > enable_df_pub_sub = True > monitor_table_poll_time = 30 > apps_list = > l2_app.L2App,l3_proactive_app.L3ProactiveApp,dhcp_app.DHCPApp,dnat_app.DNATApp,sg_app.SGApp,portsec_app.PortSecApp > integration_bridge = br-int > tunnel_type = geneve > local_ip = 172.16.18.127 > nb_db_class = dragonflow.db.drivers.redis_db_driver.RedisDbDriver > remote_db_hosts = 172.16.18.127:4001 > remote_db_port = 4001 > remote_db_ip = 172.16.18.127 > > [df_l2_app] > l2_responder = True > > [df_dnat_app] > ex_peer_patch_port = patch-int > int_peer_patch_port = patch-ex > external_network_bridge = br-ex > > ---------------------------------------------------------l3_agent.ini > ------------- > [DEFAULT] > l3_agent_manager = neutron.agent.l3_agent.L3NATAgentWithStateReport > external_network_bridge = br-ex > interface_driver = openvswitch > ovs_use_veth = False > debug = True > > [AGENT] > root_helper_daemon = sudo /usr/bin/neutron-rootwrap-daemon > /etc/neutron/rootwrap.conf > root_helper = sudo /usr/bin/neutron-rootwrap /etc/neutron/rootwrap.conf > > --------------------------------------ovs-ofctl dump-flows > br-int--------------- > > NXST_FLOW reply (xid=0x4): > cookie=0x0, duration=1710.883s, table=0, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,in_port=19 > actions=load:0x17->NXM_NX_REG6[],load:0x3->OXM_OF_METADATA[],resubmit(,1) > cookie=0x0, duration=1710.883s, table=0, n_packets=1268, n_bytes=53760, > idle_age=0, priority=100,in_port=13 > actions=load:0x15->NXM_NX_REG6[],load:0x3->OXM_OF_METADATA[],resubmit(,1) > cookie=0x0, duration=1710.876s, table=0, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,in_port=15 > actions=load:0x1a->NXM_NX_REG6[],load:0x2->OXM_OF_METADATA[],resubmit(,1) > cookie=0x0, duration=1710.876s, table=0, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,in_port=20 > actions=load:0x1c->NXM_NX_REG6[],load:0x3->OXM_OF_METADATA[],resubmit(,1) > cookie=0x0, duration=1710.876s, table=0, n_packets=3, n_bytes=126, > idle_age=643, priority=100,in_port=18 > actions=load:0x1b->NXM_NX_REG6[],load:0x2->OXM_OF_METADATA[],resubmit(,1) > cookie=0x0, duration=1710.883s, table=0, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,tun_id=0x17 > actions=load:0x17->NXM_NX_REG7[],load:0x3->OXM_OF_METADATA[],resubmit(,72) > cookie=0x0, duration=1710.882s, table=0, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,tun_id=0x15 > actions=load:0x15->NXM_NX_REG7[],load:0x3->OXM_OF_METADATA[],resubmit(,72) > cookie=0x0, duration=1710.876s, table=0, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,tun_id=0x1a > actions=load:0x1a->NXM_NX_REG7[],load:0x2->OXM_OF_METADATA[],resubmit(,72) > cookie=0x0, duration=1710.876s, table=0, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,tun_id=0x1c > actions=load:0x1c->NXM_NX_REG7[],load:0x3->OXM_OF_METADATA[],resubmit(,72) > cookie=0x0, duration=1710.869s, table=0, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,tun_id=0x1b > actions=load:0x1b->NXM_NX_REG7[],load:0x2->OXM_OF_METADATA[],resubmit(,72) > cookie=0x0, duration=1710.852s, table=1, n_packets=9, n_bytes=882, > idle_age=1675, priority=100,ip actions=drop > cookie=0x0, duration=1710.852s, table=1, n_packets=1262, n_bytes=53004, > idle_age=0, priority=100,arp actions=drop > cookie=0x0, duration=1710.883s, table=1, n_packets=0, n_bytes=0, > idle_age=1710, priority=1 actions=resubmit(,3) > cookie=0x0, duration=1710.852s, table=1, n_packets=0, n_bytes=0, > idle_age=1710, priority=20 actions=drop > cookie=0x0, duration=1710.883s, table=3, n_packets=0, n_bytes=0, > idle_age=1710, priority=1 actions=resubmit(,9) > cookie=0x0, duration=1710.852s, table=6, n_packets=0, n_bytes=0, > idle_age=1710, priority=1 actions=drop > cookie=0x0, duration=1710.883s, table=9, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,arp actions=resubmit(,10) > cookie=0x0, duration=1710.862s, table=9, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,udp,dl_dst=ff:ff:ff:ff:ff:ff,tp_src=68,tp_dst=67 > actions=resubmit(,11) > cookie=0x0, duration=1710.862s, table=9, n_packets=0, n_bytes=0, > idle_age=1710, > priority=100,udp,metadata=0x2,nw_dst=10.0.0.100,tp_src=68,tp_dst=67 > actions=resubmit(,11) > cookie=0x0, duration=1710.862s, table=9, n_packets=0, n_bytes=0, > idle_age=1710, > priority=100,udp,metadata=0x3,nw_dst=130.140.25.100,tp_src=68,tp_dst=67 > actions=resubmit(,11) > cookie=0x0, duration=1710.883s, table=9, n_packets=0, n_bytes=0, > idle_age=1710, priority=1 actions=resubmit(,17) > cookie=0x0, duration=1710.883s, table=10, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,arp,metadata=0x3,arp_tpa=130.140.25.109,arp_op=1 > actions=load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],mod_dl_src:fa:16:3e:08:46:3f,load:0xfa163e08463f->NXM_NX_ARP_SHA[],load:0x828c196d->NXM_OF_ARP_SPA[],IN_PORT > cookie=0x0, duration=1710.876s, table=10, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,arp,metadata=0x3,arp_tpa=130.140.25.107,arp_op=1 > actions=load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],mod_dl_src:fa:16:3e:57:58:a9,load:0xfa163e5758a9->NXM_NX_ARP_SHA[],load:0x828c196b->NXM_OF_ARP_SPA[],IN_PORT > cookie=0x0, duration=1710.869s, table=10, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,arp,metadata=0x2,arp_tpa=10.0.0.110,arp_op=1 > actions=load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],mod_dl_src:fa:16:3e:f0:f8:0d,load:0xfa163ef0f80d->NXM_NX_ARP_SHA[],load:0xa00006e->NXM_OF_ARP_SPA[],IN_PORT > cookie=0x0, duration=1710.869s, table=10, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,arp,metadata=0x3,arp_tpa=130.140.25.1,arp_op=1 > actions=load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],mod_dl_src:fa:16:3e:00:d0:7b,load:0xfa163e00d07b->NXM_NX_ARP_SHA[],load:0x828c1901->NXM_OF_ARP_SPA[],IN_PORT > cookie=0x0, duration=1710.869s, table=10, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,arp,metadata=0x2,arp_tpa=10.0.0.1,arp_op=1 > actions=load:0x2->NXM_OF_ARP_OP[],move:NXM_NX_ARP_SHA[]->NXM_NX_ARP_THA[],move:NXM_OF_ARP_SPA[]->NXM_OF_ARP_TPA[],mod_dl_src:fa:16:3e:bd:8d:7b,load:0xfa163ebd8d7b->NXM_NX_ARP_SHA[],load:0xa000001->NXM_OF_ARP_SPA[],IN_PORT > cookie=0x0, duration=1710.883s, table=10, n_packets=0, n_bytes=0, > idle_age=1710, priority=1 actions=resubmit(,17) > cookie=0x0, duration=1710.862s, table=11, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,in_port=19 > actions=load:0x17->OXM_OF_METADATA[],CONTROLLER:65535 > cookie=0x0, duration=1710.862s, table=11, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,in_port=20 > actions=load:0x1c->OXM_OF_METADATA[],CONTROLLER:65535 > cookie=0x0, duration=1710.862s, table=11, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,in_port=18 > actions=load:0x1b->OXM_OF_METADATA[],CONTROLLER:65535 > cookie=0x0, duration=1710.862s, table=11, n_packets=0, n_bytes=0, > idle_age=1710, priority=1 actions=resubmit(,17) > cookie=0x0, duration=1710.883s, table=17, n_packets=0, n_bytes=0, > idle_age=1710, > priority=200,metadata=0x3,dl_dst=01:00:00:00:00:00/01:00:00:00:00:00 > actions=load:0x17->NXM_NX_REG7[],resubmit(,64),load:0x15->NXM_NX_REG7[],resubmit(,64),load:0x1c->NXM_NX_REG7[],resubmit(,64) > cookie=0x0, duration=1710.876s, table=17, n_packets=0, n_bytes=0, > idle_age=1710, > priority=200,metadata=0x2,dl_dst=01:00:00:00:00:00/01:00:00:00:00:00 > actions=load:0x1a->NXM_NX_REG7[],resubmit(,64),load:0x1b->NXM_NX_REG7[],resubmit(,64) > cookie=0x0, duration=1710.883s, table=17, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,metadata=0x3,dl_dst=fa:16:3e:08:46:3f > actions=load:0x17->NXM_NX_REG7[],resubmit(,64) > cookie=0x0, duration=1710.876s, table=17, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,metadata=0x3,dl_dst=fa:16:3e:57:58:a9 > actions=load:0x1c->NXM_NX_REG7[],resubmit(,64) > cookie=0x0, duration=1710.869s, table=17, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,metadata=0x2,dl_dst=fa:16:3e:f0:f8:0d > actions=load:0x1b->NXM_NX_REG7[],resubmit(,64) > cookie=0x0, duration=1710.869s, table=17, n_packets=0, n_bytes=0, > idle_age=1710, priority=200,metadata=0x3,dl_dst=fa:16:3e:00:d0:7b > actions=resubmit(,20) > cookie=0x0, duration=1710.862s, table=17, n_packets=0, n_bytes=0, > idle_age=1710, priority=200,metadata=0x2,dl_dst=fa:16:3e:bd:8d:7b > actions=resubmit(,20) > cookie=0x0, duration=1710.869s, table=17, n_packets=0, n_bytes=0, > idle_age=1710, > priority=100,icmp,dl_dst=fa:16:3e:00:d0:7b,nw_dst=130.140.25.1,icmp_type=8 > actions=move:NXM_OF_ETH_SRC[]->NXM_OF_ETH_DST[],move:NXM_OF_IP_SRC[]->NXM_OF_IP_DST[],load:0->NXM_OF_ICMP_TYPE[],load:0->NXM_OF_ICMP_CODE[],mod_dl_src:fa:16:3e:00:d0:7b,mod_nw_src:130.140.25.1,IN_PORT > cookie=0x0, duration=1710.869s, table=17, n_packets=0, n_bytes=0, > idle_age=1710, > priority=100,icmp,dl_dst=fa:16:3e:bd:8d:7b,nw_dst=10.0.0.1,icmp_type=8 > actions=move:NXM_OF_ETH_SRC[]->NXM_OF_ETH_DST[],move:NXM_OF_IP_SRC[]->NXM_OF_IP_DST[],load:0->NXM_OF_ICMP_TYPE[],load:0->NXM_OF_ICMP_CODE[],mod_dl_src:fa:16:3e:bd:8d:7b,mod_nw_src:10.0.0.1,IN_PORT > cookie=0x0, duration=1710.869s, table=20, n_packets=0, n_bytes=0, > idle_age=1710, priority=200,ip,metadata=0x3,nw_dst=130.140.25.1 > actions=load:0x15->NXM_NX_REG7[],resubmit(,64) > cookie=0x0, duration=1710.869s, table=20, n_packets=0, n_bytes=0, > idle_age=1710, priority=200,ip,metadata=0x2,nw_dst=10.0.0.1 > actions=load:0x1a->NXM_NX_REG7[],resubmit(,64) > cookie=0x0, duration=1710.869s, table=20, n_packets=0, n_bytes=0, > idle_age=1710, priority=1 actions=resubmit(,64) > cookie=0x0, duration=1710.869s, table=25, n_packets=0, n_bytes=0, > idle_age=1710, priority=200,ip,metadata=0x3,nw_dst=130.140.25.1 > actions=load:0x15->NXM_NX_REG7[],resubmit(,64) > cookie=0x0, duration=1710.869s, table=25, n_packets=0, n_bytes=0, > idle_age=1710, priority=200,ip,metadata=0x2,nw_dst=10.0.0.1 > actions=load:0x1a->NXM_NX_REG7[],resubmit(,64) > cookie=0x0, duration=1710.862s, table=25, n_packets=0, n_bytes=0, > idle_age=1710, priority=200,ip,metadata=0x3,nw_dst=130.140.25.109 > actions=mod_dl_dst:fa:16:3e:08:46:3f,load:0x17->NXM_NX_REG7[],resubmit(,64) > cookie=0x0, duration=1710.862s, table=25, n_packets=0, n_bytes=0, > idle_age=1710, priority=200,ip,metadata=0x3,nw_dst=130.140.25.107 > actions=mod_dl_dst:fa:16:3e:57:58:a9,load:0x1c->NXM_NX_REG7[],resubmit(,64) > cookie=0x0, duration=1710.862s, table=25, n_packets=0, n_bytes=0, > idle_age=1710, priority=200,ip,metadata=0x2,nw_dst=10.0.0.110 > actions=mod_dl_dst:fa:16:3e:f0:f8:0d,load:0x1b->NXM_NX_REG7[],resubmit(,64) > cookie=0x0, duration=1710.581s, table=30, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,ip,metadata=0x3,nw_src=130.140.25.107 > actions=mod_dl_src:fa:16:3e:af:47:cd,mod_dl_dst:24:6e:96:0e:5d:38,mod_nw_src:130.140.150.101,resubmit(,66) > cookie=0x0, duration=1710.883s, table=64, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,reg7=0x17 > actions=load:0x3->OXM_OF_METADATA[],resubmit(,72) > cookie=0x0, duration=1710.877s, table=64, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,reg7=0x15 > actions=load:0x3->OXM_OF_METADATA[],resubmit(,72) > cookie=0x0, duration=1710.876s, table=64, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,reg7=0x1a > actions=load:0x2->OXM_OF_METADATA[],resubmit(,72) > cookie=0x0, duration=1710.876s, table=64, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,reg7=0x1c > actions=load:0x3->OXM_OF_METADATA[],resubmit(,72) > cookie=0x0, duration=1710.869s, table=64, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,reg7=0x1b > actions=load:0x2->OXM_OF_METADATA[],resubmit(,72) > cookie=0x0, duration=1710.853s, table=66, n_packets=0, n_bytes=0, > idle_age=1710, priority=100 actions=output:1 > cookie=0x0, duration=1710.883s, table=72, n_packets=0, n_bytes=0, > idle_age=1710, priority=1 actions=resubmit(,78) > cookie=0x0, duration=1710.853s, table=77, n_packets=0, n_bytes=0, > idle_age=1710, priority=1 actions=drop > cookie=0x0, duration=1710.883s, table=78, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,reg7=0x17 actions=output:19 > cookie=0x0, duration=1710.877s, table=78, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,reg7=0x15 actions=output:13 > cookie=0x0, duration=1710.876s, table=78, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,reg7=0x1a actions=output:15 > cookie=0x0, duration=1710.876s, table=78, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,reg7=0x1c actions=output:20 > cookie=0x0, duration=1710.869s, table=78, n_packets=0, n_bytes=0, > idle_age=1710, priority=100,reg7=0x1b actions=output:18 > > Could anyone check with this problem for me ? > > __________________________________________________________________________ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > > > > > > > __________________________________________________________________________ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > -- Li Ma (Nick) Email: skywalker.n...@gmail.com __________________________________________________________________________ OpenStack Development Mailing List (not for usage 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