* [pve-devel] [PATCH pve-network] evpn : remove "ip route add vrf vrf_myzone unreachable default metric 4278198272" on exit node
@ 2021-07-21 6:22 Alexandre Derumier
2021-08-23 17:41 ` alexandre derumier
0 siblings, 1 reply; 2+ messages in thread
From: Alexandre Derumier @ 2021-07-21 6:22 UTC (permalink / raw)
To: pve-devel
This is breaking routing between the evpn vrf && default vrf leak on exit node only
Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
---
PVE/Network/SDN/Zones/EvpnPlugin.pm | 5 ++---
test/zones/evpn/exitnode/expected_sdn_interfaces | 1 -
test/zones/evpn/exitnode_snat/expected_sdn_interfaces | 1 -
3 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/PVE/Network/SDN/Zones/EvpnPlugin.pm b/PVE/Network/SDN/Zones/EvpnPlugin.pm
index 4fa46f7..6dd970b 100644
--- a/PVE/Network/SDN/Zones/EvpnPlugin.pm
+++ b/PVE/Network/SDN/Zones/EvpnPlugin.pm
@@ -73,6 +73,7 @@ sub generate_sdn_config {
my $bgprouter = PVE::Network::SDN::Controllers::EvpnPlugin::find_bgp_controller($local_node, $controller_cfg);
my $loopback = $bgprouter->{loopback} if $bgprouter->{loopback};
my ($ifaceip, $iface) = PVE::Network::SDN::Zones::Plugin::find_local_ip_interface_peers(\@peers, $loopback);
+ my $is_evpn_gateway = $plugin_config->{'exitnodes'}->{$local_node};
my $mtu = 1450;
$mtu = $interfaces_config->{$iface}->{mtu} - 50 if $interfaces_config->{$iface}->{mtu};
@@ -127,8 +128,6 @@ sub generate_sdn_config {
if ($subnet->{snat}) {
- my $is_evpn_gateway = $plugin_config->{'exitnodes'}->{$local_node};
-
#find outgoing interface
my ($outip, $outiface) = PVE::Network::SDN::Zones::Plugin::get_local_route_ip($checkrouteip);
if ($outip && $outiface && $is_evpn_gateway) {
@@ -158,7 +157,7 @@ sub generate_sdn_config {
#vrf interface
@iface_config = ();
push @iface_config, "vrf-table auto";
- push @iface_config, "post-up ip route add vrf $vrf_iface unreachable default metric 4278198272";
+ push @iface_config, "post-up ip route add vrf $vrf_iface unreachable default metric 4278198272" if !$is_evpn_gateway;
push(@{$config->{$vrf_iface}}, @iface_config) if !$config->{$vrf_iface};
if ($vrfvxlan) {
diff --git a/test/zones/evpn/exitnode/expected_sdn_interfaces b/test/zones/evpn/exitnode/expected_sdn_interfaces
index 4cf13e0..ca691cd 100644
--- a/test/zones/evpn/exitnode/expected_sdn_interfaces
+++ b/test/zones/evpn/exitnode/expected_sdn_interfaces
@@ -14,7 +14,6 @@ iface myvnet
auto vrf_myzone
iface vrf_myzone
vrf-table auto
- post-up ip route add vrf vrf_myzone unreachable default metric 4278198272
auto vrfbr_myzone
iface vrfbr_myzone
diff --git a/test/zones/evpn/exitnode_snat/expected_sdn_interfaces b/test/zones/evpn/exitnode_snat/expected_sdn_interfaces
index a2a183e..77168ad 100644
--- a/test/zones/evpn/exitnode_snat/expected_sdn_interfaces
+++ b/test/zones/evpn/exitnode_snat/expected_sdn_interfaces
@@ -33,7 +33,6 @@ iface myvnet2
auto vrf_myzone
iface vrf_myzone
vrf-table auto
- post-up ip route add vrf vrf_myzone unreachable default metric 4278198272
auto vrfbr_myzone
iface vrfbr_myzone
--
2.30.2
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [pve-devel] [PATCH pve-network] evpn : remove "ip route add vrf vrf_myzone unreachable default metric 4278198272" on exit node
2021-07-21 6:22 [pve-devel] [PATCH pve-network] evpn : remove "ip route add vrf vrf_myzone unreachable default metric 4278198272" on exit node Alexandre Derumier
@ 2021-08-23 17:41 ` alexandre derumier
0 siblings, 0 replies; 2+ messages in thread
From: alexandre derumier @ 2021-08-23 17:41 UTC (permalink / raw)
To: pve-devel
Don't apply this patch, it has been replaced by another one in my last
patches serie.
Le mercredi 21 juillet 2021 à 08:22 +0200, Alexandre Derumier a écrit :
> This is breaking routing between the evpn vrf && default vrf leak on
> exit node only
>
> Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
> ---
> PVE/Network/SDN/Zones/EvpnPlugin.pm | 5 ++---
> test/zones/evpn/exitnode/expected_sdn_interfaces | 1 -
> test/zones/evpn/exitnode_snat/expected_sdn_interfaces | 1 -
> 3 files changed, 2 insertions(+), 5 deletions(-)
>
> diff --git a/PVE/Network/SDN/Zones/EvpnPlugin.pm
> b/PVE/Network/SDN/Zones/EvpnPlugin.pm
> index 4fa46f7..6dd970b 100644
> --- a/PVE/Network/SDN/Zones/EvpnPlugin.pm
> +++ b/PVE/Network/SDN/Zones/EvpnPlugin.pm
> @@ -73,6 +73,7 @@ sub generate_sdn_config {
> my $bgprouter =
> PVE::Network::SDN::Controllers::EvpnPlugin::find_bgp_controller($loca
> l_node, $controller_cfg);
> my $loopback = $bgprouter->{loopback} if $bgprouter->{loopback};
> my ($ifaceip, $iface) =
> PVE::Network::SDN::Zones::Plugin::find_local_ip_interface_peers(\@pee
> rs, $loopback);
> + my $is_evpn_gateway = $plugin_config->{'exitnodes'}-
> >{$local_node};
>
> my $mtu = 1450;
> $mtu = $interfaces_config->{$iface}->{mtu} - 50 if
> $interfaces_config->{$iface}->{mtu};
> @@ -127,8 +128,6 @@ sub generate_sdn_config {
>
> if ($subnet->{snat}) {
>
> - my $is_evpn_gateway = $plugin_config->{'exitnodes'}-
> >{$local_node};
> -
> #find outgoing interface
> my ($outip, $outiface) =
> PVE::Network::SDN::Zones::Plugin::get_local_route_ip($checkrouteip);
> if ($outip && $outiface && $is_evpn_gateway) {
> @@ -158,7 +157,7 @@ sub generate_sdn_config {
> #vrf interface
> @iface_config = ();
> push @iface_config, "vrf-table auto";
> - push @iface_config, "post-up ip route add vrf $vrf_iface
> unreachable default metric 4278198272";
> + push @iface_config, "post-up ip route add vrf $vrf_iface
> unreachable default metric 4278198272" if !$is_evpn_gateway;
> push(@{$config->{$vrf_iface}}, @iface_config) if !$config-
> >{$vrf_iface};
>
> if ($vrfvxlan) {
> diff --git a/test/zones/evpn/exitnode/expected_sdn_interfaces
> b/test/zones/evpn/exitnode/expected_sdn_interfaces
> index 4cf13e0..ca691cd 100644
> --- a/test/zones/evpn/exitnode/expected_sdn_interfaces
> +++ b/test/zones/evpn/exitnode/expected_sdn_interfaces
> @@ -14,7 +14,6 @@ iface myvnet
> auto vrf_myzone
> iface vrf_myzone
> vrf-table auto
> - post-up ip route add vrf vrf_myzone unreachable default
> metric 4278198272
>
> auto vrfbr_myzone
> iface vrfbr_myzone
> diff --git a/test/zones/evpn/exitnode_snat/expected_sdn_interfaces
> b/test/zones/evpn/exitnode_snat/expected_sdn_interfaces
> index a2a183e..77168ad 100644
> --- a/test/zones/evpn/exitnode_snat/expected_sdn_interfaces
> +++ b/test/zones/evpn/exitnode_snat/expected_sdn_interfaces
> @@ -33,7 +33,6 @@ iface myvnet2
> auto vrf_myzone
> iface vrf_myzone
> vrf-table auto
> - post-up ip route add vrf vrf_myzone unreachable default
> metric 4278198272
>
> auto vrfbr_myzone
> iface vrfbr_myzone
^ permalink raw reply [flat|nested] 2+ messages in thread
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2021-07-21 6:22 [pve-devel] [PATCH pve-network] evpn : remove "ip route add vrf vrf_myzone unreachable default metric 4278198272" on exit node Alexandre Derumier
2021-08-23 17:41 ` alexandre derumier
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