Open Stack

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




   
     




------------------ 原始邮件 ------------------
发件人: "Nick Maslov";<azpekt at gmail.com>;
发送时间: 2013年12月7日(星期六) 晚上7:15
收件人: "LIU Yulong"<yeuleon at qq.com>; "openstack at lists.openstack.org"<openstack at lists.openstack.org>; 

主题: 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 (yeuleon at qq.com) 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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