1 package PVE
::Network
::SDN
::Zones
::VlanPlugin
;
5 use PVE
::Network
::SDN
::Zones
::Plugin
;
7 use base
('PVE::Network::SDN::Zones::Plugin');
13 PVE
::JSONSchema
::register_format
('pve-sdn-vlanrange', \
&pve_verify_sdn_vlanrange
);
14 sub pve_verify_sdn_vlanrange
{
17 PVE
::Network
::SDN
::Zones
::Plugin
::parse_tag_number_or_range
($vlanstr, '4096');
33 nodes
=> { optional
=> 1},
34 'bridge' => { optional
=> 0 },
35 mtu
=> { optional
=> 1 }
39 # Plugin implementation
40 sub generate_sdn_config
{
41 my ($class, $plugin_config, $zoneid, $vnetid, $vnet, $controller, $interfaces_config, $config) = @_;
43 my $bridge = $plugin_config->{bridge
};
44 my $vlan_aware = PVE
::Tools
::file_read_firstline
("/sys/class/net/$bridge/bridge/vlan_filtering");
45 my $is_ovs = 1 if !-d
"/sys/class/net/$bridge/brif";
47 my $tag = $vnet->{tag
};
48 my $alias = $vnet->{alias
};
49 my $mtu = $plugin_config->{mtu
} if $plugin_config->{mtu
};
51 my $vnet_uplink = "ln_".$vnetid;
52 my $vnet_uplinkpeer = "pr_".$vnetid;
54 my @iface_config = ();
58 # keep vmbrXvY for compatibility with existing network
59 # eth0----ovs vmbr0--(ovsintport tag)---->vnet---->vm
62 push @iface_config, "ovs_type OVSIntPort";
63 push @iface_config, "ovs_bridge $bridge";
64 push @iface_config, "ovs_options tag=$tag";
65 push(@{$config->{$vnet_uplink}}, @iface_config) if !$config->{$vnet_uplink};
68 push @iface_config, "ovs_type OVSBridge";
69 push @iface_config, "ovs_ports $vnet_uplink";
70 push(@{$config->{$bridge}}, @iface_config) if !$config->{$bridge};
72 } elsif ($vlan_aware) {
73 # eth0----vlanaware bridge vmbr0--(vmbr0.X tag)---->vnet---->vm
74 $vnet_uplink = "$bridge.$tag";
77 # keep vmbrXvY for compatibility with existing network
78 # eth0<---->eth0.X----vmbr0v10------vnet---->vm
80 my $bridgevlan = $bridge."v".$tag;
82 my @bridge_ifaces = ();
83 my $dir = "/sys/class/net/$bridge/brif";
84 PVE
::Tools
::dir_glob_foreach
($dir, '(((eth|bond)\d+|en[^.]+)(\.\d+)?)', sub {
85 push @bridge_ifaces, $_[0];
88 my $bridge_ports = "";
89 foreach my $bridge_iface (@bridge_ifaces) {
90 $bridge_ports .= " $bridge_iface.$tag";
94 push @iface_config, "link-type veth";
95 push @iface_config, "veth-peer-name $vnet_uplinkpeer";
96 push(@{$config->{$vnet_uplink}}, @iface_config) if !$config->{$vnet_uplink};
99 push @iface_config, "link-type veth";
100 push @iface_config, "veth-peer-name $vnet_uplink";
101 push(@{$config->{$vnet_uplinkpeer}}, @iface_config) if !$config->{$vnet_uplinkpeer};
104 push @iface_config, "bridge_ports $bridge_ports $vnet_uplinkpeer";
105 push @iface_config, "bridge_stp off";
106 push @iface_config, "bridge_fd 0";
107 push(@{$config->{$bridgevlan}}, @iface_config) if !$config->{$bridgevlan};
112 push @iface_config, "bridge_ports $vnet_uplink";
113 push @iface_config, "bridge_stp off";
114 push @iface_config, "bridge_fd 0";
115 push @iface_config, "mtu $mtu" if $mtu;
116 push @iface_config, "alias $alias" if $alias;
117 push(@{$config->{$vnetid}}, @iface_config) if !$config->{$vnetid};
123 my ($class, $plugin_config, $zone, $id, $vnet, $err_config, $status, $vnet_status, $zone_status) = @_;
125 my $bridge = $plugin_config->{bridge
};
126 $vnet_status->{$id}->{zone
} = $zone;
127 $zone_status->{$zone}->{status
} = 'available' if !defined($zone_status->{$zone}->{status
});
130 $vnet_status->{$id}->{status
} = 'pending';
131 $vnet_status->{$id}->{statusmsg
} = $err_config;
132 $zone_status->{$zone}->{status
} = 'pending';
133 } elsif ($status->{$bridge}->{status
} && $status->{$bridge}->{status
} eq 'pass') {
134 $vnet_status->{$id}->{status
} = 'available';
136 $vnet_status->{$id}->{status
} = 'error';
137 $vnet_status->{$id}->{statusmsg
} = 'missing bridge';
138 $zone_status->{$zone}->{status
} = 'error';