[Rdo-list] Neutron Problems

brian lee brian at brianlee.org
Fri Dec 12 01:00:17 UTC 2014


I have been working on this for days now and I just can not figure it out.
Attached is a bit from horizon where it is showing both interfaces on the
router as down. How can I find out what is preventing them from starting?

​

--Brian

On Thu, Dec 11, 2014 at 10:28 AM, brian lee <brian at brianlee.org> wrote:
>
> Man my copy and paste just is not liking me. Anyways, I saw posting about
> forcing the mac address every time, but I have not had a problem.
> My problem is the port does not become active. I included the device
> settings as a reference. This is the status of the port:
>
>
> +-----------------------+-------------------------------------------------------------------------------------+
> | Field                 | Value
>                                     |
>
> +-----------------------+-------------------------------------------------------------------------------------+
> | admin_state_up        | True
>                                    |
> | allowed_address_pairs |
>                                     |
> | binding:host_id       | openstack-1.quicksand.bitc.morphotrust.com
>                                      |
> | binding:profile       | {}
>                                    |
> | binding:vif_details   | {"port_filter": true, "ovs_hybrid_plug": true}
>                                    |
> | binding:vif_type      | ovs
>                                     |
> | binding:vnic_type     | normal
>                                    |
> | device_id             | 7319781c-6186-4684-ba60-260b5ecee97c
>                                    |
> | device_owner          | network:router_gateway
>                                    |
> | extra_dhcp_opts       |
>                                     |
> | fixed_ips             | {"subnet_id":
> "7761c2ee-e392-48ff-b69a-f0f10bbcb6db", "ip_address": "10.30.1.10"} |
> | id                    | 161de698-1666-4c0d-9248-8de900797301
>                                    |
> | mac_address           | fa:16:3e:c9:ff:64
>                                     |
> | name                  |
>                                     |
> | network_id            | b10fc224-2332-49f5-b555-9090c3dc7f44
>                                    |
> | security_groups       |
>                                     |
> | status                | DOWN
>                                    |
> | tenant_id             |
>                                     |
>
> +-----------------------+-------------------------------------------------------------------------------------+
>
> I am just not able to get that port up. And since its not up I cant
> ping/ssh to the VMs. What do I need to do for vlans on my physical switch?
>
> --Brian
>
> On Thu, Dec 11, 2014 at 10:01 AM, Patrick Laimbock <patrick at laimbock.com>
> wrote:
>>
>> Hi Brian,
>>
>> On 11-12-14 16:15, brian lee wrote:
>>
>>> It looks like my cute and paste did not work right. My br-ex device
>>> looks like this:
>>>
>>> DEVICE=br-ex
>>> OVSBOOTPROTO="dhcp"
>>> OVSDHCPINTERFACES="eth0"
>>> ONBOOT=yes
>>> NM_CONTROLLED=no
>>> TYPE=OVSBridge
>>> DEVICETYPE=ovs
>>> DEVICE=br-ex
>>> OVSBOOTPROTO="dhcp"
>>> OVSDHCPINTERFACES="eth0"
>>> ONBOOT=yes
>>> NM_CONTROLLED=no
>>> TYPE=OVSBridge
>>> DEVICETYPE=ovs
>>>
>>> Sorry about the confusion.
>>>
>>
>> I use RDO Juno and here are my interfaces:
>>
>> [root at neutron1-1 network-scripts]# cat ifcfg-br-ex
>> DEVICE=br-ex
>> TYPE=OVSBridge
>> DEVICETYPE=ovs
>> OVSBOOTPROTO=dhcp
>> OVSDHCPINTERFACES=eth1
>> MACADDR="00:01:02:03:04:05"
>> OVS_EXTRA="set bridge $DEVICE other-config:hwaddr=$MACADDR"
>> ONBOOT=yes
>> NM_CONTROLLED=no
>>
>>
>> [root at neutron1-1 network-scripts]# cat ifcfg-eth1
>> DEVICE=eth1
>> TYPE=OVSPort
>> DEVICETYPE=ovs
>> OVS_BRIDGE=br-ex
>> ONBOOT=yes
>> BOOTPROTO=none
>> NM_CONTROLLED=no
>>
>> HTH,
>> Patrick
>>
>>
>> _______________________________________________
>> Rdo-list mailing list
>> Rdo-list at redhat.com
>> https://www.redhat.com/mailman/listinfo/rdo-list
>>
>
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