Em ter., 21 de out. de 2025 às 16:19, Lucas Vargas Dias < [email protected]> escreveu:
> Recheck-request: github-robot-_ovn-kubernetes > > Em sex., 17 de out. de 2025 às 16:01, Lucas Vargas Dias < > [email protected]> escreveu: > >> Add advertise from static discard routes via ovn-ic >> for work similar to BGP null route. Discard the traffic >> on the remote az. >> >> Signed-off-by: Lucas Vargas Dias <[email protected]> >> --- >> ic/ovn-ic.c | 3 ++- >> tests/ovn-ic.at | 52 +++++++++++++++++++++++++++++++++++++++++++++++++ >> 2 files changed, 54 insertions(+), 1 deletion(-) >> >> diff --git a/ic/ovn-ic.c b/ic/ovn-ic.c >> index 304953767..eea51df1f 100644 >> --- a/ic/ovn-ic.c >> +++ b/ic/ovn-ic.c >> @@ -1018,7 +1018,8 @@ parse_route(const char *s_prefix, const char >> *s_nexthop, >> } >> >> unsigned int nlen; >> - if (!ip46_parse_cidr(s_nexthop, nexthop, &nlen)) { >> + if (strcmp(s_nexthop, "discard") && >> + !ip46_parse_cidr(s_nexthop, nexthop, &nlen)) { >> return false; >> } >> >> diff --git a/tests/ovn-ic.at b/tests/ovn-ic.at >> index ced3fc9ed..33ce54735 100644 >> --- a/tests/ovn-ic.at >> +++ b/tests/ovn-ic.at >> @@ -4304,3 +4304,55 @@ ovn_as az1 check ovn-nbctl remove >> logical_router_port lrp-lr11-ts1 options ic-ro >> OVN_CLEANUP_IC([az1], [az2]) >> AT_CLEANUP >> ]) >> + >> +OVN_FOR_EACH_NORTHD([ >> +AT_SETUP([ovn-ic -- Advertise discard static routes]) >> + >> +ovn_init_ic_db >> + >> +for i in 1 2; do >> + ovn_start az$i >> + ovn_as az$i >> + >> + # Enable route learning at AZ level >> + check ovn-nbctl set nb_global . options:ic-route-learn=true >> + # Enable route advertising at AZ level >> + check ovn-nbctl set nb_global . options:ic-route-adv=true >> +done >> + >> +# Create new transit switches and LRs. Test topology is next: >> +# >> +# logical router (lr11) - transit switch (ts11) - logical router (lr12) >> +# >> + >> +# Create lr11, lr12 and ts11 and connect them >> +for i in 1 2; do >> + ovn_as az$i >> + >> + lr=lr1$i >> + check ovn-nbctl lr-add $lr >> + >> + ts=ts11 >> + check ovn-ic-nbctl --wait=sb --may-exist ts-add $ts >> + >> + lrp=lrp-$lr-$ts >> + lsp=lsp-$ts-$lr >> + # Create LRP and connect to TS >> + check ovn-nbctl lrp-add $lr $lrp aa:aa:aa:aa:a1:0$i 169.254.101.$i/24 >> + check ovn-nbctl lsp-add $ts $lsp \ >> + -- lsp-set-addresses $lsp router \ >> + -- lsp-set-type $lsp router \ >> + -- lsp-set-options $lsp router-port=$lrp >> +done >> + >> +# Create directly-connected route in lr11 >> +check ovn_as az2 ovn-nbctl lr-route-add lr12 192.168.0.0/24 discard >> +OVS_WAIT_FOR_OUTPUT([ovn_as az1 ovn-nbctl lr-route-list lr11 | grep >> 192.168 | >> + grep learned | awk '{print $1, $2}' | sort ], [0], [dnl >> +192.168.0.0/24 169.254.101.2 >> +]) >> + >> +OVN_CLEANUP_IC([az1], [az2]) >> + >> +AT_CLEANUP >> +]) >> -- >> 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
