[Openstack] Setting up another compute node
Peter Kirby
peter.kirby at objectstream.com
Mon Jan 23 20:32:57 UTC 2017
I agree. But I can't figure out why the port isn't getting created. Those
lines are the only ones that show up in neutron logs.
Here's what shows up in the nova logs:
Jan 23 14:09:21 vhost2 nova-compute[8936]: Traceback (most recent call
last):
Jan 23 14:09:21 vhost2 nova-compute[8936]: File
"/usr/lib/python2.7/site-packages/eventlet/hubs/poll.py", line 115, in wait
Jan 23 14:09:21 vhost2 nova-compute[8936]: listener.cb(fileno)
Jan 23 14:09:21 vhost2 nova-compute[8936]: File
"/usr/lib/python2.7/site-packages/eventlet/greenthread.py", line 214, in
main
Jan 23 14:09:21 vhost2 nova-compute[8936]: result = function(*args,
**kwargs)
Jan 23 14:09:21 vhost2 nova-compute[8936]: File
"/usr/lib/python2.7/site-packages/nova/utils.py", line 1159, in
context_wrapper
Jan 23 14:09:21 vhost2 nova-compute[8936]: return func(*args, **kwargs)
Jan 23 14:09:21 vhost2 nova-compute[8936]: File
"/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1587, in
_allocate_network_async
Jan 23 14:09:21 vhost2 nova-compute[8936]: six.reraise(*exc_info)
Jan 23 14:09:21 vhost2 nova-compute[8936]: File
"/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1570, in
_allocate_network_async
Jan 23 14:09:21 vhost2 nova-compute[8936]: bind_host_id=bind_host_id)
Jan 23 14:09:21 vhost2 nova-compute[8936]: File
"/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 685,
in allocate_for_instance
Jan 23 14:09:21 vhost2 nova-compute[8936]: self._delete_ports(neutron,
instance, created_port_ids)
Jan 23 14:09:21 vhost2 nova-compute[8936]: File
"/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in
__exit__
Jan 23 14:09:21 vhost2 nova-compute[8936]: self.force_reraise()
Jan 23 14:09:21 vhost2 nova-compute[8936]: File
"/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in
force_reraise
Jan 23 14:09:21 vhost2 nova-compute[8936]: six.reraise(self.type_,
self.value, self.tb)
Jan 23 14:09:21 vhost2 nova-compute[8936]: File
"/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 674,
in allocate_for_instance
Jan 23 14:09:21 vhost2 nova-compute[8936]: security_group_ids,
available_macs, dhcp_opts)
Jan 23 14:09:21 vhost2 nova-compute[8936]: File
"/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 261,
in _create_port
Jan 23 14:09:21 vhost2 nova-compute[8936]: raise
exception.PortBindingFailed(port_id=port_id)
Jan 23 14:09:21 vhost2 nova-compute[8936]: PortBindingFailed: Binding
failed for port e1058d22-9a7b-4988-9644-d0f476a01015, please check neutron
logs for more information.
Jan 23 14:09:21 vhost2 nova-compute[8936]: Removing descriptor: 21
Peter Kirby / Infrastructure and Build Engineer
Magento Certified Developer Plus
<https://www.magentocommerce.com/certification/directory/dev/2215598/>
peter.kirby at objectstream.com
*Objectstream, Inc. *
Office: 405-942-4477 / Fax: 866-814-0174
7725 W Reno Avenue, Suite 307 Oklahoma City, OK 73127
http://www.objectstream.com/
On Mon, Jan 23, 2017 at 2:21 PM, Trinath Somanchi <trinath.somanchi at nxp.com>
wrote:
> The port doesn't exists at all.
>
> Port e1058d22-9a7b-4988-9644-d0f476a01015 not present in bridge br-int
>
> Get Outlook for iOS <https://aka.ms/o0ukef>
>
> ------------------------------
> *From:* Peter Kirby <peter.kirby at objectstream.com>
> *Sent:* Tuesday, January 24, 2017 1:43:36 AM
>
> *To:* Trinath Somanchi
> *Cc:* OpenStack
> *Subject:* Re: [Openstack] Setting up another compute node
>
> I just did another attempt at this so I'd have fresh logs.
>
> There are all the lines produced in the neutron openvswitch-agent.log file
> when I attempt that previous command.
>
> 2017-01-23 14:09:20.918 8097 INFO neutron.agent.securitygroups_rpc
> [req-a9ab1e05-cf41-44ce-8762-d7f0f72e7ba3 582643be48c04603a09250a1be6e6cf3
> 1dd7b6481aa34ef7ba105a7336845369 - - -] Security group member updated
> [u'a52a5f37-e0dd-4810-a719-2555f348bc1c']
> 2017-01-23 14:09:21.132 8097 INFO neutron.agent.securitygroups_rpc
> [req-b8cc3ab8-d4f3-4c96-820d-148ae6fd47af 582643be48c04603a09250a1be6e6cf3
> 1dd7b6481aa34ef7ba105a7336845369 - - -] Security group member updated
> [u'a52a5f37-e0dd-4810-a719-2555f348bc1c']
> 2017-01-23 14:09:22.057 8097 INFO neutron.agent.common.ovs_lib
> [req-d4d61032-5071-4792-a2a1-3d645d44ccfa - - - - -] Port
> e1058d22-9a7b-4988-9644-d0f476a01015 not present in bridge br-int
> 2017-01-23 14:09:22.058 8097 INFO neutron.plugins.ml2.drivers.
> openvswitch.agent.ovs_neutron_agent [req-d4d61032-5071-4792-a2a1-3d645d44ccfa
> - - - - -] port_unbound(): net_uuid None not in local_vlan_map
> 2017-01-23 14:09:22.059 8097 INFO neutron.agent.securitygroups_rpc
> [req-d4d61032-5071-4792-a2a1-3d645d44ccfa - - - - -] Remove device filter
> for [u'e1058d22-9a7b-4988-9644-d0f476a01015']
>
>
> When I attempt to check the status of the port mentioned there, it doesn't
> exist on either compute node.
>
> (neutron) port-show e1058d22-9a7b-4988-9644-d0f476a01015
> Unable to find port with name or id 'e1058d22-9a7b-4988-9644-d0f476a01015'
>
>
> Thank you very much for your input.
>
>
>
> Peter Kirby / Infrastructure and Build Engineer
> Magento Certified Developer Plus
> <https://www.magentocommerce.com/certification/directory/dev/2215598/>
> peter.kirby at objectstream.com
> *Objectstream, Inc. *
> Office: 405-942-4477 / Fax: 866-814-0174
> 7725 W Reno Avenue, Suite 307 Oklahoma City, OK 73127
> http://www.objectstream.com/
>
> On Mon, Jan 23, 2017 at 1:48 PM, Trinath Somanchi <
> trinath.somanchi at nxp.com> wrote:
>
>> This is the error
>>
>> port_unbound(): net_uuid None not in local_vlan_map
>>
>>
>> Get Outlook for iOS <https://aka.ms/o0ukef>
>>
>> ------------------------------
>> *From:* Peter Kirby <peter.kirby at objectstream.com>
>> *Sent:* Tuesday, January 24, 2017 12:45:01 AM
>> *To:* Trinath Somanchi
>> *Cc:* OpenStack
>> *Subject:* Re: [Openstack] Setting up another compute node
>>
>> I am using the CLI so I can force the VM to create on the new host.
>> Using this command:
>>
>> openstack server create \
>> --image db090568-9500-4092-ac23-364f25940b2f \
>> --flavor m1.small \
>> --availability-zone nova:vhost2 \
>> --nic net-id=ce7f1bf3-b6b3-45c3-8251-2cbcdc9d4595 \
>> temptest
>>
>> If I do not specify vhost2, this command does successfully create the VM
>> on vhost1.
>>
>>
>> Peter Kirby / Infrastructure and Build Engineer
>> Magento Certified Developer Plus
>> <https://www.magentocommerce.com/certification/directory/dev/2215598/>
>> peter.kirby at objectstream.com
>> *Objectstream, Inc. *
>> Office: 405-942-4477 / Fax: 866-814-0174
>> 7725 W Reno Avenue, Suite 307 Oklahoma City, OK 73127
>> http://www.objectstream.com/
>>
>> On Mon, Jan 23, 2017 at 12:27 PM, Trinath Somanchi <
>> trinath.somanchi at nxp.com> wrote:
>>
>>> Can you post how did you spawn the VM ? I guess network is not added.
>>>
>>>
>>> /Trinath
>>> ------------------------------
>>> *From:* Peter Kirby <peter.kirby at objectstream.com>
>>> *Sent:* Monday, January 23, 2017 9:22:10 PM
>>> *To:* OpenStack
>>> *Subject:* [Openstack] Setting up another compute node
>>>
>>> Hi,
>>>
>>> I'm currently running OpenStack Mitaka on CentOS 7.2 and I'm trying to
>>> setup another compute node.
>>>
>>> I have nova installed and running and the following neutron packages:
>>> openstack-neutron.noarch 1:8.3.0-1.el7
>>> @openstack-mitaka
>>> openstack-neutron-common.noarch 1:8.3.0-1.el7
>>> @openstack-mitaka
>>> openstack-neutron-ml2.noarch 1:8.3.0-1.el7
>>> @openstack-mitaka
>>> openstack-neutron-openvswitch.noarch 1:8.3.0-1.el7
>>> @openstack-mitaka
>>> python-neutron.noarch 1:8.3.0-1.el7
>>> @openstack-mitaka
>>> python-neutron-lib.noarch 0.0.3-1.el7
>>> @openstack-mitaka
>>> python2-neutronclient.noarch 4.1.2-1.el7
>>> @openstack-mitaka
>>>
>>> The neutron-openvswitch-agent is up and running and I can see it and
>>> nova from the OpenStack commandline. Neutron agent-list says the new host
>>> has the openvswitch agent and it's alive.
>>>
>>> However, when I try to deploy an instance to this new host, I get the
>>> following error and the the instances fails to deploy:
>>>
>>> 2017-01-20 10:51:21.132 24644 INFO neutron.agent.common.ovs_lib
>>> [req-2be33822-4a69-4521-9267-a81315b20b6b - - - - -] Port
>>> 67b72a38-c553-4f06-953c-92f43d5dea60 not present in bridge br-int
>>> 2017-01-20 10:51:21.133 24644 INFO neutron.plugins.ml2.drivers.op
>>> envswitch.agent.ovs_neutron_agent [req-2be33822-4a69-4521-9267-a81315b20b6b
>>> - - - - -] port_unbound(): net_uuid None not in local_vlan_map
>>>
>>> Here is the output from ovs-vsctl show:
>>> 2e5497fc-6f3a-4761-a99b-d4e95d0614f7
>>> Bridge br-int
>>> fail_mode: secure
>>> Port br-int
>>> Interface br-int
>>> type: internal
>>> Bridge br-ex
>>> Port "eno1"
>>> Interface "eno1"
>>> Port br-ex
>>> Interface br-ex
>>> type: internal
>>> ovs_version: "2.5.0"
>>>
>>> I suspect I'm missing one small step, but I've been searching google and
>>> logs for days now and I can't seem to nail down the problem. Does anyone
>>> have any suggestions where I should look next?
>>>
>>> Thank you.
>>>
>>>
>>>
>>>
>>
>
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