Optimize logical flow generation for NAT with distributed gateway ports by removing duplicate priority 90/91 flows and consolidating ARP/ND flow creation in build_lrouter_nat_arp_nd_flow(). Add chassis residency filtering for l3dgw ports so ARP/ND responses are generated only on the correct gateway chassis, reducing flow count while preserving behavior.
Signed-off-by: Lucas Vargas Dias <[email protected]> --- northd/northd.c | 36 +++++++++++++---------- tests/ovn-northd.at | 70 +++++++-------------------------------------- 2 files changed, 31 insertions(+), 75 deletions(-) diff --git a/northd/northd.c b/northd/northd.c index 0b52db6cf..20546af6c 100644 --- a/northd/northd.c +++ b/northd/northd.c @@ -14026,6 +14026,7 @@ build_lrouter_nd_flow(const struct ovn_datapath *od, struct ovn_port *op, static void build_lrouter_nat_arp_nd_flow(const struct ovn_datapath *od, + struct ovn_port *op, struct ovn_nat *nat_entry, struct lflow_table *lflows, const struct shash *meter_groups, @@ -14033,16 +14034,20 @@ build_lrouter_nat_arp_nd_flow(const struct ovn_datapath *od, { struct lport_addresses *ext_addrs = &nat_entry->ext_addrs; const struct nbrec_nat *nat = nat_entry->nb; + if (op && lrp_is_l3dgw(op) && (!op->peer || !op->peer->cr_port)) { + return; + } + op = NULL; if (nat_entry_is_v6(nat_entry)) { - build_lrouter_nd_flow(od, NULL, "nd_na", + build_lrouter_nd_flow(od, op, "nd_na", ext_addrs->ipv6_addrs[0].addr_s, ext_addrs->ipv6_addrs[0].sn_addr_s, REG_INPORT_ETH_ADDR, NULL, false, 90, &nat->header_, lflows, meter_groups, lflow_ref); } else { - build_lrouter_arp_flow(od, NULL, + build_lrouter_arp_flow(od, op, ext_addrs->ipv4_addrs[0].addr_s, REG_INPORT_ETH_ADDR, NULL, false, 90, &nat->header_, lflows, @@ -14113,23 +14118,12 @@ build_lrouter_port_nat_arp_nd_flow(struct ovn_port *op, mac_s, &match, false, 92, &nat->header_, lflows, meter_groups, lflow_ref); - build_lrouter_nd_flow(op->od, op, "nd_na", - ext_addrs->ipv6_addrs[0].addr_s, - ext_addrs->ipv6_addrs[0].sn_addr_s, - mac_s, NULL, true, 91, - &nat->header_, lflows, meter_groups, - lflow_ref); } else { build_lrouter_arp_flow(op->od, op, ext_addrs->ipv4_addrs[0].addr_s, mac_s, &match, false, 92, &nat->header_, lflows, lflow_ref); - build_lrouter_arp_flow(op->od, op, - ext_addrs->ipv4_addrs[0].addr_s, - mac_s, NULL, true, 91, - &nat->header_, lflows, - lflow_ref); } ds_destroy(&match); @@ -16846,6 +16840,8 @@ build_lrouter_ipv4_default_ttl_expired_flows( ds_clear(&ip_ds); if (lrp_is_l3dgw(op)) { ds_put_cstr(&ip_ds, "ip4.dst <-> ip4.src"); + ds_put_format(match, "is_chassis_resident(%s) && ", + op->cr_port->json_key); } else { ds_put_format(&ip_ds, "ip4.dst = ip4.src; ip4.src = %s", op->lrp_networks.ipv4_addrs[i].addr_s); @@ -16922,6 +16918,8 @@ build_lrouter_ipv6_default_ttl_expired_flows( ds_clear(&ip_ds); if (lrp_is_l3dgw(op)) { ds_put_cstr(&ip_ds, "ip6.dst <-> ip6.src"); + ds_put_format(match, "is_chassis_resident(%s) && ", + op->cr_port->json_key); } else { ds_put_format(&ip_ds, "ip6.dst = ip6.src; ip6.src = %s", op->lrp_networks.ipv6_addrs[i].addr_s); @@ -17141,7 +17139,11 @@ build_lrouter_arp_nd_for_datapath(const struct ovn_datapath *od, if (nat_entry->type == SNAT) { continue; } - build_lrouter_nat_arp_nd_flow(od, nat_entry, lflows, meter_groups, + struct ovn_port *op = NULL; + if (nat_entry->l3dgw_port) { + op = nat_entry->l3dgw_port; + } + build_lrouter_nat_arp_nd_flow(od, op, nat_entry, lflows, meter_groups, lflow_ref); } @@ -17157,7 +17159,11 @@ build_lrouter_arp_nd_for_datapath(const struct ovn_datapath *od, struct ovn_nat *nat_entry = CONTAINER_OF(ovs_list_front(&snat_ip->snat_entries), struct ovn_nat, ext_addr_list_node); - build_lrouter_nat_arp_nd_flow(od, nat_entry, lflows, meter_groups, + struct ovn_port *op = NULL; + if (nat_entry->l3dgw_port) { + op = nat_entry->l3dgw_port; + } + build_lrouter_nat_arp_nd_flow(od, op, nat_entry, lflows, meter_groups, lflow_ref); } } diff --git a/tests/ovn-northd.at b/tests/ovn-northd.at index 1d7bd6c28..f065dda35 100644 --- a/tests/ovn-northd.at +++ b/tests/ovn-northd.at @@ -2185,18 +2185,6 @@ action=(xreg0[[0..47]] = 00:00:00:00:01:00; next;) # Priority 90 flows (per router). AT_CHECK_UNQUOTED([ovn-sbctl lflow-list | grep -E "lr_in_ip_input.*priority=90" | grep "arp\|nd" | ovn_strip_lflows], [0], [dnl table=??(lr_in_ip_input ), priority=90 , dnl -match=(arp.op == 1 && arp.tpa == 43.43.43.150), dnl -action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=90 , dnl -match=(arp.op == 1 && arp.tpa == 43.43.43.2), dnl -action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=90 , dnl -match=(arp.op == 1 && arp.tpa == 43.43.43.3), dnl -action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=90 , dnl -match=(arp.op == 1 && arp.tpa == 43.43.43.4), dnl -action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=90 , dnl match=(inport == "lrp" && arp.op == 1 && arp.tpa == \$${lb_as_v4}), dnl action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_ip_input ), priority=90 , dnl @@ -2225,19 +2213,10 @@ match=(inport == "lrp-public" && nd_ns && nd.target == \$${lb_as_v6} && is_chass action=(nd_na { eth.src = xreg0[[0..47]]; ip6.src = nd.target; nd.tll = xreg0[[0..47]]; outport = inport; flags.loopback = 1; output; };) ]) -# Priority 91 drop flows (per distributed gw port), if port is not resident. -AT_CHECK([ovn-sbctl lflow-list | grep -E "lr_in_ip_input.*priority=91" | grep "arp\|nd" | ovn_strip_lflows], [0], [dnl - table=??(lr_in_ip_input ), priority=91 , dnl -match=(inport == "lrp-public" && arp.op == 1 && arp.tpa == 43.43.43.150), action=(drop;) - table=??(lr_in_ip_input ), priority=91 , dnl -match=(inport == "lrp-public" && arp.op == 1 && arp.tpa == 43.43.43.2), dnl -action=(drop;) - table=??(lr_in_ip_input ), priority=91 , dnl -match=(inport == "lrp-public" && arp.op == 1 && arp.tpa == 43.43.43.3), dnl -action=(drop;) - table=??(lr_in_ip_input ), priority=91 , dnl -match=(inport == "lrp-public" && arp.op == 1 && arp.tpa == 43.43.43.4), dnl -action=(drop;) +# Priority 85 drop using the default drop from table lr_in_ip_input. +AT_CHECK([ovn-sbctl lflow-list | grep -E "lr_in_ip_input.*priority=85" | grep "arp\|nd" | ovn_strip_lflows], [0], [dnl + table=??(lr_in_ip_input ), priority=85 , dnl +match=(arp || nd), action=(drop;) ]) # Priority 92 ARP/NS responders (per distributed gw port), if port is resident. @@ -8762,13 +8741,8 @@ check ovn-nbctl --wait=sb sync ovn-sbctl dump-flows DR > lrflows AT_CAPTURE_FILE([lrflows]) -AT_CHECK([grep lr_in_ip_input lrflows | grep arp | grep -e 172.16.1.10 -e 10.0.0.10 -e 192.168.0.10 | ovn_strip_lflows], [0], [dnl - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 10.0.0.10), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 172.16.1.10), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 192.168.0.10), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "DR-S1" && arp.op == 1 && arp.tpa == 172.16.1.10), action=(drop;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "DR-S2" && arp.op == 1 && arp.tpa == 10.0.0.10), action=(drop;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "DR-S3" && arp.op == 1 && arp.tpa == 192.168.0.10), action=(drop;) +AT_CHECK([grep lr_in_ip_input lrflows | grep arp | grep -e 172.16.1.10 -e 10.0.0.10 -e 192.168.0.10 -e drop| ovn_strip_lflows], [0], [dnl + table=??(lr_in_ip_input ), priority=85 , match=(arp || nd), action=(drop;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "DR-S1" && arp.op == 1 && arp.tpa == 172.16.1.10 && is_chassis_resident("cr-DR-S1")), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "DR-S2" && arp.op == 1 && arp.tpa == 10.0.0.10 && is_chassis_resident("cr-DR-S2")), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "DR-S3" && arp.op == 1 && arp.tpa == 192.168.0.10 && is_chassis_resident("cr-DR-S3")), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) @@ -8810,12 +8784,8 @@ check ovn-nbctl --wait=sb sync ovn-sbctl dump-flows DR > lrflows AT_CAPTURE_FILE([lrflows]) -AT_CHECK([grep lr_in_ip_input lrflows | grep arp | grep -e 172.16.1.10 -e 10.0.0.10 | ovn_strip_lflows], [0], [dnl - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 10.0.0.10), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 172.16.1.10), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "DR-S1" && arp.op == 1 && arp.tpa == 172.16.1.10), action=(drop;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "DR-S2" && arp.op == 1 && arp.tpa == 10.0.0.10), action=(drop;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "DR-S3" && arp.op == 1 && arp.tpa == 172.16.1.10), action=(drop;) +AT_CHECK([grep lr_in_ip_input lrflows | grep arp | grep -e 172.16.1.10 -e 10.0.0.10 -e drop| ovn_strip_lflows], [0], [dnl + table=??(lr_in_ip_input ), priority=85 , match=(arp || nd), action=(drop;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "DR-S1" && arp.op == 1 && arp.tpa == 172.16.1.10 && is_chassis_resident("cr-DR-S1")), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "DR-S2" && arp.op == 1 && arp.tpa == 10.0.0.10 && is_chassis_resident("cr-DR-S2")), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "DR-S3" && arp.op == 1 && arp.tpa == 172.16.1.10 && is_chassis_resident("cr-DR-S3")), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) @@ -8849,12 +8819,6 @@ ovn-sbctl dump-flows DR > lrflows AT_CAPTURE_FILE([lrflows]) AT_CHECK([grep lr_in_ip_input lrflows | grep arp | grep -e 172.16.1.10 -e 10.0.0.10 -e 192.168.0.10 | ovn_strip_lflows], [0], [dnl - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 10.0.0.10), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 172.16.1.10), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 192.168.0.10), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "DR-S1" && arp.op == 1 && arp.tpa == 172.16.1.10), action=(drop;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "DR-S2" && arp.op == 1 && arp.tpa == 10.0.0.10), action=(drop;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "DR-S3" && arp.op == 1 && arp.tpa == 192.168.0.10), action=(drop;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "DR-S1" && arp.op == 1 && arp.tpa == 172.16.1.10 && is_chassis_resident("cr-DR-S1")), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "DR-S2" && arp.op == 1 && arp.tpa == 10.0.0.10 && is_chassis_resident("cr-DR-S2")), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "DR-S3" && arp.op == 1 && arp.tpa == 192.168.0.10 && is_chassis_resident("cr-DR-S3")), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) @@ -14245,9 +14209,9 @@ AT_CHECK([grep "lr_in_ip_input" lr0flows | ovn_strip_lflows], [0], [dnl table=??(lr_in_ip_input ), priority=30 , match=(inport == "lr0-sw0" && ip6 && ip.ttl == {0, 1} && !ip.later_frag), action=(icmp6 {eth.dst <-> eth.src; ip6.dst = ip6.src; ip6.src = fe80::200:ff:fe00:ff01; ip.ttl = 254; icmp6.type = 3; /* Time exceeded */ icmp6.code = 0; /* TTL exceeded in transit */ outport = "lr0-sw0"; flags.loopback = 1; output; };) table=??(lr_in_ip_input ), priority=30 , match=(inport == "lr0-sw1" && ip4 && ip.ttl == {0, 1} && !ip.later_frag), action=(icmp4 {eth.dst <-> eth.src; icmp4.type = 11; /* Time exceeded */ icmp4.code = 0; /* TTL exceeded in transit */ ip4.dst = ip4.src; ip4.src = 20.0.0.1; ip.ttl = 254; outport = "lr0-sw1"; flags.loopback = 1; output; };) table=??(lr_in_ip_input ), priority=30 , match=(inport == "lr0-sw1" && ip6 && ip.ttl == {0, 1} && !ip.later_frag), action=(icmp6 {eth.dst <-> eth.src; ip6.dst = ip6.src; ip6.src = fe80::200:ff:fe00:ff03; ip.ttl = 254; icmp6.type = 3; /* Time exceeded */ icmp6.code = 0; /* TTL exceeded in transit */ outport = "lr0-sw1"; flags.loopback = 1; output; };) - table=??(lr_in_ip_input ), priority=31 , match=(inport == "lr0-public" && ip4 && ip4.src == 172.168.0.0/24 && ip.ttl == {0, 1} && !ip.later_frag), action=(icmp4 {eth.dst <-> eth.src; icmp4.type = 11; /* Time exceeded */ icmp4.code = 0; /* TTL exceeded in transit */ ip4.dst <-> ip4.src ; ip.ttl = 254; outport = "lr0-public"; flags.loopback = 1; output; };) table=??(lr_in_ip_input ), priority=31 , match=(inport == "lr0-sw0" && ip4 && ip4.src == 10.0.0.0/24 && ip.ttl == {0, 1} && !ip.later_frag), action=(icmp4 {eth.dst <-> eth.src; icmp4.type = 11; /* Time exceeded */ icmp4.code = 0; /* TTL exceeded in transit */ ip4.dst = ip4.src; ip4.src = 10.0.0.1 ; ip.ttl = 254; outport = "lr0-sw0"; flags.loopback = 1; output; };) table=??(lr_in_ip_input ), priority=31 , match=(inport == "lr0-sw1" && ip4 && ip4.src == 20.0.0.0/24 && ip.ttl == {0, 1} && !ip.later_frag), action=(icmp4 {eth.dst <-> eth.src; icmp4.type = 11; /* Time exceeded */ icmp4.code = 0; /* TTL exceeded in transit */ ip4.dst = ip4.src; ip4.src = 20.0.0.1 ; ip.ttl = 254; outport = "lr0-sw1"; flags.loopback = 1; output; };) + table=??(lr_in_ip_input ), priority=31 , match=(is_chassis_resident("cr-lr0-public") && inport == "lr0-public" && ip4 && ip4.src == 172.168.0.0/24 && ip.ttl == {0, 1} && !ip.later_frag), action=(icmp4 {eth.dst <-> eth.src; icmp4.type = 11; /* Time exceeded */ icmp4.code = 0; /* TTL exceeded in transit */ ip4.dst <-> ip4.src ; ip.ttl = 254; outport = "lr0-public"; flags.loopback = 1; output; };) table=??(lr_in_ip_input ), priority=32 , match=(ip.ttl == {0, 1} && !ip.later_frag && (ip4.mcast || ip6.mcast)), action=(drop;) table=??(lr_in_ip_input ), priority=50 , match=(eth.bcast), action=(drop;) table=??(lr_in_ip_input ), priority=60 , match=(ip4.dst == {10.0.0.1}), action=(drop;) @@ -14260,9 +14224,6 @@ AT_CHECK([grep "lr_in_ip_input" lr0flows | ovn_strip_lflows], [0], [dnl table=??(lr_in_ip_input ), priority=83 , match=(ip6.mcast_rsvd), action=(drop;) table=??(lr_in_ip_input ), priority=84 , match=(nd_rs || nd_ra), action=(next;) table=??(lr_in_ip_input ), priority=85 , match=(arp || nd), action=(drop;) - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 172.168.0.100), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 172.168.0.110), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 172.168.0.120), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_ip_input ), priority=90 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.10 && arp.spa == 172.168.0.0/24 && is_chassis_resident("cr-lr0-public")), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_ip_input ), priority=90 , match=(inport == "lr0-public" && ip6.dst == {fe80::200:ff:fe00:ff02, ff02::1:ff00:ff02} && nd_ns && nd.target == fe80::200:ff:fe00:ff02 && is_chassis_resident("cr-lr0-public")), action=(nd_na_router { eth.src = xreg0[[0..47]]; ip6.src = nd.target; nd.tll = xreg0[[0..47]]; outport = inport; flags.loopback = 1; output; };) table=??(lr_in_ip_input ), priority=90 , match=(inport == "lr0-sw0" && arp.op == 1 && arp.tpa == 10.0.0.1 && arp.spa == 10.0.0.0/24), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) @@ -14275,9 +14236,6 @@ AT_CHECK([grep "lr_in_ip_input" lr0flows | ovn_strip_lflows], [0], [dnl table=??(lr_in_ip_input ), priority=90 , match=(ip6.dst == fe80::200:ff:fe00:ff01 && icmp6.type == 128 && icmp6.code == 0), action=(ip6.dst <-> ip6.src; ip.ttl = 255; icmp6.type = 129; flags.loopback = 1; next; ) table=??(lr_in_ip_input ), priority=90 , match=(ip6.dst == fe80::200:ff:fe00:ff02 && icmp6.type == 128 && icmp6.code == 0), action=(ip6.dst <-> ip6.src; ip.ttl = 255; icmp6.type = 129; flags.loopback = 1; next; ) table=??(lr_in_ip_input ), priority=90 , match=(ip6.dst == fe80::200:ff:fe00:ff03 && icmp6.type == 128 && icmp6.code == 0), action=(ip6.dst <-> ip6.src; ip.ttl = 255; icmp6.type = 129; flags.loopback = 1; next; ) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.100), action=(drop;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.110), action=(drop;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.120), action=(drop;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.100 && is_chassis_resident("cr-lr0-public")), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.110 && is_chassis_resident("sw0-port1")), action=(eth.dst = eth.src; eth.src = 30:54:00:00:00:03; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = 30:54:00:00:00:03; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.120 && is_chassis_resident("cr-lr0-public")), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) @@ -14372,10 +14330,6 @@ AT_CHECK([grep -Fe "172.168.0.110" -e "172.168.0.120" -e "10.0.0.3" -e "20.0.0.3 table=??(lr_in_dnat ), priority=100 , match=(ip && ip4.dst == 172.168.0.110 && inport == "lr0-public"), action=(ct_dnat(10.0.0.3);) table=??(lr_in_dnat ), priority=100 , match=(ip && ip4.dst == 172.168.0.120 && inport == "lr0-public" && is_chassis_resident("cr-lr0-public")), action=(ct_dnat(20.0.0.3);) table=??(lr_in_gw_redirect ), priority=100 , match=(ip4.src == 10.0.0.3 && outport == "lr0-public" && is_chassis_resident("sw0-port1")), action=(eth.src = 30:54:00:00:00:03; reg5 = 172.168.0.110; next;) - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 172.168.0.110), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 172.168.0.120), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.110), action=(drop;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.120), action=(drop;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.110 && is_chassis_resident("sw0-port1")), action=(eth.dst = eth.src; eth.src = 30:54:00:00:00:03; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = 30:54:00:00:00:03; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.120 && is_chassis_resident("cr-lr0-public")), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_unsnat ), priority=100 , match=(ip && ip4.dst == 172.168.0.110 && inport == "lr0-public"), action=(ct_snat;) @@ -14431,9 +14385,9 @@ AT_CHECK([grep "lr_in_ip_input" lr0flows | ovn_strip_lflows], [0], [dnl table=??(lr_in_ip_input ), priority=30 , match=(inport == "lr0-sw0" && ip6 && ip.ttl == {0, 1} && !ip.later_frag), action=(icmp6 {eth.dst <-> eth.src; ip6.dst = ip6.src; ip6.src = fe80::200:ff:fe00:ff01; ip.ttl = 254; icmp6.type = 3; /* Time exceeded */ icmp6.code = 0; /* TTL exceeded in transit */ outport = "lr0-sw0"; flags.loopback = 1; output; };) table=??(lr_in_ip_input ), priority=30 , match=(inport == "lr0-sw1" && ip4 && ip.ttl == {0, 1} && !ip.later_frag), action=(icmp4 {eth.dst <-> eth.src; icmp4.type = 11; /* Time exceeded */ icmp4.code = 0; /* TTL exceeded in transit */ ip4.dst = ip4.src; ip4.src = 20.0.0.1; ip.ttl = 254; outport = "lr0-sw1"; flags.loopback = 1; output; };) table=??(lr_in_ip_input ), priority=30 , match=(inport == "lr0-sw1" && ip6 && ip.ttl == {0, 1} && !ip.later_frag), action=(icmp6 {eth.dst <-> eth.src; ip6.dst = ip6.src; ip6.src = fe80::200:ff:fe00:ff03; ip.ttl = 254; icmp6.type = 3; /* Time exceeded */ icmp6.code = 0; /* TTL exceeded in transit */ outport = "lr0-sw1"; flags.loopback = 1; output; };) - table=??(lr_in_ip_input ), priority=31 , match=(inport == "lr0-public" && ip4 && ip4.src == 172.168.0.0/24 && ip.ttl == {0, 1} && !ip.later_frag), action=(icmp4 {eth.dst <-> eth.src; icmp4.type = 11; /* Time exceeded */ icmp4.code = 0; /* TTL exceeded in transit */ ip4.dst <-> ip4.src ; ip.ttl = 254; outport = "lr0-public"; flags.loopback = 1; output; };) table=??(lr_in_ip_input ), priority=31 , match=(inport == "lr0-sw0" && ip4 && ip4.src == 10.0.0.0/24 && ip.ttl == {0, 1} && !ip.later_frag), action=(icmp4 {eth.dst <-> eth.src; icmp4.type = 11; /* Time exceeded */ icmp4.code = 0; /* TTL exceeded in transit */ ip4.dst = ip4.src; ip4.src = 10.0.0.1 ; ip.ttl = 254; outport = "lr0-sw0"; flags.loopback = 1; output; };) table=??(lr_in_ip_input ), priority=31 , match=(inport == "lr0-sw1" && ip4 && ip4.src == 20.0.0.0/24 && ip.ttl == {0, 1} && !ip.later_frag), action=(icmp4 {eth.dst <-> eth.src; icmp4.type = 11; /* Time exceeded */ icmp4.code = 0; /* TTL exceeded in transit */ ip4.dst = ip4.src; ip4.src = 20.0.0.1 ; ip.ttl = 254; outport = "lr0-sw1"; flags.loopback = 1; output; };) + table=??(lr_in_ip_input ), priority=31 , match=(is_chassis_resident("cr-lr0-public") && inport == "lr0-public" && ip4 && ip4.src == 172.168.0.0/24 && ip.ttl == {0, 1} && !ip.later_frag), action=(icmp4 {eth.dst <-> eth.src; icmp4.type = 11; /* Time exceeded */ icmp4.code = 0; /* TTL exceeded in transit */ ip4.dst <-> ip4.src ; ip.ttl = 254; outport = "lr0-public"; flags.loopback = 1; output; };) table=??(lr_in_ip_input ), priority=32 , match=(ip.ttl == {0, 1} && !ip.later_frag && (ip4.mcast || ip6.mcast)), action=(drop;) table=??(lr_in_ip_input ), priority=50 , match=(eth.bcast), action=(drop;) table=??(lr_in_ip_input ), priority=60 , match=(ip4.dst == {10.0.0.1}), action=(drop;) @@ -14618,10 +14572,6 @@ AT_CHECK([grep -Fe "172.168.0.110" -e "172.168.0.120" -e "10.0.0.3" -e "20.0.0.3 table=??(lr_in_dnat ), priority=100 , match=(ip && ip4.dst == 172.168.0.110 && inport == "lr0-public"), action=(ct_dnat(10.0.0.3);) table=??(lr_in_dnat ), priority=100 , match=(ip && ip4.dst == 172.168.0.120 && inport == "lr0-public" && is_chassis_resident("cr-lr0-public")), action=(ct_dnat(20.0.0.3);) table=??(lr_in_gw_redirect ), priority=100 , match=(ip4.src == 10.0.0.3 && outport == "lr0-public" && is_chassis_resident("sw0-port1")), action=(eth.src = 30:54:00:00:00:03; reg5 = 172.168.0.110; next;) - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 172.168.0.110), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=90 , match=(arp.op == 1 && arp.tpa == 172.168.0.120), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.110), action=(drop;) - table=??(lr_in_ip_input ), priority=91 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.120), action=(drop;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.110 && is_chassis_resident("sw0-port1")), action=(eth.dst = eth.src; eth.src = 30:54:00:00:00:03; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = 30:54:00:00:00:03; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_ip_input ), priority=92 , match=(inport == "lr0-public" && arp.op == 1 && arp.tpa == 172.168.0.120 && is_chassis_resident("cr-lr0-public")), action=(eth.dst = eth.src; eth.src = xreg0[[0..47]]; arp.op = 2; /* ARP reply */ arp.tha = arp.sha; arp.sha = xreg0[[0..47]]; arp.tpa <-> arp.spa; outport = inport; flags.loopback = 1; output;) table=??(lr_in_unsnat ), priority=100 , match=(ip && ip4.dst == 172.168.0.110 && inport == "lr0-public"), action=(ct_snat;) -- 2.43.0 -- _'Esta mensagem é direcionada apenas para os endereços constantes no cabeçalho inicial. Se você não está listado nos endereços constantes no cabeçalho, pedimos-lhe que desconsidere completamente o conteúdo dessa mensagem e cuja cópia, encaminhamento e/ou execução das ações citadas estão imediatamente anuladas e proibidas'._ * **'Apesar do Magazine Luiza tomar todas as precauções razoáveis para assegurar que nenhum vírus esteja presente nesse e-mail, a empresa não poderá aceitar a responsabilidade por quaisquer perdas ou danos causados por esse e-mail ou por seus anexos'.* _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
