# The loopback network interface
auto lo
iface lo inet loopback

# ------- PHYSICAL INTERFACES -------
# eth6 is a slave to bond1
auto eth6
iface eth6 inet manual
bond-master bond1
up ethtool -K eth6 lro off

# eth7 is a slave to bond0
auto eth7
iface eth7 inet manual
bond-master bond0
#up ethtool -K eth7 lro off

# eth8 is slave to bond0
auto eth8
iface eth8 inet manual
bond-master bond0
#up ethtool -K eth8 lro off

# eth9 is slave to bond1
auto eth9
iface eth9 inet manual
bond-master bond1
up ethtool -K eth9 lro off

# ------- BONDED INTERFACES -------

#bond0 is the DRBD replication link
auto bond0
iface bond0 inet static
address 10.0.0.1
netmask 255.255.255.252
bond-mode balance-rr
bond-miimon 100
bond-slaves none
#up ethtool -K bond0 lro off

#bond1 is bridged to br0
auto bond1
iface bond1 inet manual
bond-mode active-backup
bond-miimon 100
bond-slaves none
up ethtool -K bond1 lro off

#VLAN: office_vlan ID: 20
auto bond1.20
iface bond1.20 inet manual
        vlan-raw-device bond1

#VLAN: security_vlan ID: 30
auto bond1.30
iface bond1.30 inet manual
        vlan-raw-device bond1

#VLAN: voice_vlan ID: 40
auto bond1.40
iface bond1.40 inet manual
        vlan-raw-device bond1

#VLAN: production_vlan ID: 50
auto bond1.50
iface bond1.50 inet manual
        vlan-raw-device bond1

#VLAN: management_vlan ID: 100
auto bond1.100
iface bond1.100 inet manual
        vlan-raw-device bond1

# ------- BRIDGED INTERFACES -------

#br0 is the primary interface; we use a bridged interface to allow the VMs to access the network
auto br0
iface br0 inet static
address 192.168.72.36
netmask 255.255.255.0
gateway 192.168.72.1
dns-nameservers 192.168.72.40 192.168.72.42
dns-search adamsonsystems.ca
bridge_ports bond1

#br20 - office bridged vlan interface
auto br20
iface br20 inet static
address 10.1.20.5
netmask 255.255.255.0
gateway 10.1.20.1
dns-nameservers 192.168.72.40 192.168.72.42
bridge_ports bond1.20

#br30 - security vlan bridged interface
auto br30
iface br30 inet static
address 10.1.30.5
netmask 255.255.255.0
gateway 10.1.30.1
dns-nameservers 192.168.72.40 192.168.72.42
bridge_ports bond1.30

#br40 - voice vlan bridged interface
auto br40
iface br40 inet static
address 10.1.40.5
netmask 255.255.255.0
gateway 10.1.40.1
dns-nameservers 192.168.72.40 192.168.72.42
bridge_ports bond1.40

#br50 - production vlan bridged interface
auto br50
iface br50 inet static
address 10.1.50.5
netmask 255.255.255.0