6. History of Neutron...
● In 2011, pluggable networking model was
proposed to the community → Quantum
Nova
Network
Quantum
OVS MidoNet…...OVS plugin and Vendor plugins
2010 2011
8. History of Neutron...
● In 2013, OpenStack Foundation received a
notice that Quantum was a trademark and
they had to change the name → Neutron
Nova
Network
Quantum
OVS MidoNet
…...
OVS plugin and Vendor plugins
Neutron
OVS MidoNet
…...
20112010 2013
9. History of Neutron...
● Neutron (Juno)
o L3/L2
o DHCP
o FloatingIP
o Secutiry Group
Neutron
o LBaaS
o FWaaS
o VPNaaS
o DVR(分散ルーティング)
o L3HA
28. Neutron Multi Layer 2 Plugin
Controller
neutron-server
ML2
Plugin
Type Driver
GRE
VXLAN
FLAT
Mechanism
Driver
OpenvSwitch
Cisco
Arista
29. Neutron Multi Layer 2 Plugin
Controller
neutron-server
ML2
Plugin
Type Driver
GRE
VXLAN
FLAT
Mechanism
Driver
OpenvSwitch
Cisco
Arista
30. Neutron Multi Layer 2 Plugin
Controller
neutron-server
ML2
Plugin
Type Driver
GRE
VXLAN
FLAT
Mechanism
Driver
OpenvSwitch
LinuxBridge
Cisco
Compute
neutron
openvswitch
agent
Compute
neutron
cisco
agent
31. Neutron Multi Layer 2 Plugin
Controller
neutron-server
ML2
Plugin
Type Driver
GRE
VXLAN
FLAT
Mechanism
Driver
OpenvSwitch
LinuxBridge
Cisco
Compute
neutron
openvswitch
agent
Compute
neutron
cisco
agent
VM
VM
VM
VM
VM
VM
VM
VM
様々なネットワーク
技術を複数組合せて
利用できる.