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#
# https://wiki.debian.org/NetworkConfiguration
#
# The loopback network interface.
auto lo
iface lo inet loopback
# Additional network interfaces go below.
auto em49
iface em49 inet manual
auto em50
iface em50 inet manual
auto em2
iface em2 inet static
address 172.24.16.56
netmask 255.255.252.0
gateway 172.24.16.1
post-up ip r a 146.20.138.58/32 via 172.24.16.57
auto em2.64
iface em2.64 inet manual
vlan-raw-device em2
auto em2.65
iface em2.65 inet manual
vlan-raw-device em2
# Container management bridge
auto br-mgmt
iface br-mgmt inet static
bridge_stp off
bridge_waitport 0
bridge_fd 0
# Bridge port references tagged interface
bridge_ports em2.64
address 172.29.236.12
netmask 255.255.252.0
# OpenStack Networking VLAN bridge
auto br-vlan
iface br-vlan inet manual
bridge_stp off
bridge_waitport 0
bridge_fd 0
# Bridge port references untagged interface
bridge_ports veth-ovs-vlan
# Storage bridge (optional)
auto br-storage
iface br-storage inet static
bridge_stp off
bridge_waitport 0
bridge_fd 0
# Bridge port reference tagged interface
bridge_ports em2.65
address 172.29.244.12
netmask 255.255.252.0
# OpenStack Networking VXLAN (tunnel/overlay) bridge
auto br-vxlan
iface br-vxlan inet static
bridge_stp off
bridge_waitport 0
bridge_fd 0
# Bridge port references tagged interface
bridge_ports veth-ovs-vxlan
address 172.29.240.12
netmask 255.255.252.0
### OVS Configuration
# Create a bridge
#auto br-bond1
allow-ovs br-bond1
iface br-bond1 inet manual
ovs_type OVSBridge
ovs_ports bond1
post-up ovs-vsctl add-port br-bond1 veth-br-vxlan tag=66 vlan_mode=access
post-up ovs-vsctl add-port br-bond1 veth-br-vlan
# Add a tagged bond port using LACP
allow-br-bond1 bond1
iface bond1 inet manual
ovs_bridge br-bond1
ovs_type OVSBond
ovs_bonds em49 em50
ovs_options bond_mode=balance-tcp lacp=active other_config:lacp-time=fast bond_updelay=2000 bond_downdelay=400
auto veth-br-vlan
iface veth-br-vlan inet manual
pre-up /sbin/ip link add name veth-br-vlan type veth peer name veth-ovs-vlan
pre-up /sbin/ip link set veth-br-vlan up
pre-up /sbin/ip link set veth-ovs-vlan up
pre-down /sbin/brctl delif br-vlan veth-ovs-vlan
pre-down ovs-vsctl del-port br-bond1 veth-br-vlan
pre-down /sbin/ip link delete veth-br-vlan
pre-down /sbin/ip link delete veth-ovs-vlan
auto veth-br-vxlan
iface veth-br-vxlan inet manual
pre-up /sbin/ip link add name veth-br-vxlan type veth peer name veth-ovs-vxlan
pre-up /sbin/ip link set veth-br-vxlan up
pre-up /sbin/ip link set veth-ovs-vxlan up
pre-down /sbin/brctl delif br-vxlan veth-ovs-vxlan
pre-down ovs-vsctl del-port br-bond1 veth-br-vxlan
pre-down /sbin/ip link delete veth-br-vxlan
pre-down /sbin/ip link delete veth-ovs-vxlan
source /etc/network/interfaces.d/*.cfg
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