Hi Nick Maslov,
I followed here
http://docs.openstack.org/havana/install-guide/install/apt/content/
(http://docs.openstack.org/havana/install-guide/install/apt/openstack-install-guide-apt-havana.pdf).
Msekni Bilel's install guide used GRE.
I noticed that openstack.org Configure OVS to use VLANS. Edit the
/etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini file:
[ovs]
tenant_network_type = vlan
network_vlan_ranges = physnet1:1:4094
bridge_mappings = physnet1:br-DATA_INTERFACE
There is no settings about br-int. But gre mode has.
[ovs]
tenant_network_type = gre
tunnel_id_ranges = 1:1000
enable_tunneling = True
integration_bridge = br-int
tunnel_bridge = br-tun
local_ip = DATA_INTERFACE_IP
Edit /etc/nova/nova-compute.conf file
[DEFAULT] libvirt_type=kvm libvirt_ovs_bridge=br-int libvirt_vif_type=ethernet
libvirt_vif_driver=nova.virt.libvirt.vif.LibvirtHybridOVSBridgeDriver
libvirt_use_virtio_for_bridges=True
I think my br-int settings cause the problem that cannot ping the VMs.
regards??
Yeuleon
------------------ ???????? ------------------
??????: "Nick Maslov";<[email protected]>;
????????: 2013??12??7??(??????) ????7:15
??????: "LIU Yulong"<[email protected]>;
"[email protected]"<[email protected]>;
????: Re: [Openstack] The Neutron network model - VLAN solution
What manual have you followed?
try to use this one -
https://github.com/mseknibilel/OpenStack-Grizzly-Install-Guide
changing the quantum to neutron, correspondingly.
--
Nick Maslov
Sent with Airmail
On December 7, 2013 at 1:59:37 AM, LIU Yulong ([email protected]) wrote:
Hi stackers,
I installed Neutron SDN to manage network with VLAN model.
But I still not successful.
I can not ping the VM-instance,rounters,subnets,Virtual-nets.
Could someone help me to configure the neutron please?
I have 3 ubuntu12.04.3 AMD64 server , each server has 3 NIC,
MGMT_INTERFACE NIC
DATA_INTERFACE NIC
EXTERNAL_INTERFACE NIC.
In controller node I install
(Keystone
Glance
Cinder
Dashboard
Nova-*(with compute)
Neutron-server
Neutron-openvswitch-plugin).
The controller Network settings is
MGMT_INTERFACE NIC 192.168.1.160
DATA_INTERFACE NIC 172.16.1.10
EXTERNAL_INTERFACE NIC 10.0.1.3
In additonal compute node I install
(Nova-compute
Neutron-openvswitch-plugin).
The additonal compute settings is
MGMT_INTERFACE NIC 192.168.1.160
DATA_INTERFACE NIC 172.16.1.11
EXTERNAL_INTERFACE NIC 10.0.1.2
In network node I install
(Neutron-L3-anent Neutron-DHCP-agent).
The network node Network settings is
MGMT_INTERFACE NIC 192.168.1.162
DATA_INTERFACE NIC 172.16.1.12
EXTERNAL_INTERFACE NIC 10.0.1.1
How to setting network node?
How to setting controller node?
How to setting additonal compute node?
There are so many net bridges,such as br-ex,br-int,br-eth2 etc.
I confuse with these bridges.
Best regards??
Yeuleon
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