[Openstack-operators] Liberty neutron issues
raju
raju.roks at gmail.com
Mon Jan 18 15:27:42 UTC 2016
Hi,
I have done all the configuration in ml2 plugin here is my ml2_conf.ini
config file
http://paste.ubuntu.com/14567407/
On Sat, Jan 16, 2016 at 8:29 PM, Joseph Bajin <josephbajin at gmail.com> wrote:
> Your entire configuration for VLAN, VXLAN, etc should be done within the
> ml2 configuration and not really through ovs. All OVS needs to know about
> are the bridges that you setup and what they are called and going to be
> used for. Any specific configurations will happen on the system side and
> not the ovs side of things.
>
> On Fri, Jan 15, 2016 at 4:52 PM, raju <raju.roks at gmail.com> wrote:
>
>> Hi,
>>
>> I have done 3 node deployment of openstack liberty on cent os 7 and
>> configured neutron with ml2 and ovs. when am trying to spin up instances
>> getting neutron error unable to bind port to host am pasting logs files
>> and ml2 conf file below
>>
>> These are the steps followed to create ovs bridges
>>
>> I have 2 physical interface eth0 is management and eth1 is trunk for all
>> public/vlan/vxlan traffic
>> ovs-vsctl add-br br-uplink
>> ovs-vsctl add-br br-vlan
>> ovs-vsctl add-br br-int
>> ovs-vsctl add-port br-uplink eth1 -- set port eth1 vlan_mode=trunk
>> trunk=100,101,200,201,4000
>> ovs-vsctl add-port br-vlan patch-to-uplink -- set Interface
>> patch-to-uplink type=patch options:peer=patch-to-vlan
>> ovs-vsctl add-port br-uplink patch-to-vlan -- set Interface
>> patch-to-vlan type=patch options:peer=patch-to-uplink
>> #
>> vs-vsctl add-port br-uplink l3vxlan tag=4000 -- set Interface l3vxlan
>> type=internal
>> ip addr add 10.255.255.XXX/24 dev l3vxlan
>> ip link set dev l3vxlan up
>> ip link set dev l3vxlan mtu 1600
>>
>> Neutron log: http://paste.ubuntu.com/14508309/
>>
>> OVS log network node: http://paste.ubuntu.com/14508422/
>>
>> ovs-vsctl show output: http://paste.ubuntu.com/14508685/
>>
>>
>> Thanks
>>
>>
>>
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>>
>>
>
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