[Openstack] ML2 Plugin and vif_type=binding_failed
Heiko Krämer
hkraemer at anynines.com
Mon Jun 23 07:01:15 UTC 2014
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Hi Raphael,
please check if your ovs_plugin config is the same as the ml2 config.
In addition i'm missing in your nova.conf:
libvirt_vif_driver=nova.virt.libvirt.vif.LibvirtHybridOVSBridgeDriver
Cheers
Heiko
On 20.06.2014 20:23, Raphael Ribeiro wrote:
> Hi Mark, thanks for answering. I already have done this, same error logs. I
> cannot imagine what is wrong with my files:
>
> compute node config
> https://gist.github.com/raphapr/8e7896a738c6f6e6d27d
>
> neutron node config
> https://gist.github.com/raphapr/a9e804f40d3336d7db7f
>
> controller node config
> https://gist.github.com/raphapr/c46382554f733d0c1de1
>
> can you help me?
>
>
> 2014-06-20 2:50 GMT-03:00 Mark Kirkwood <mark.kirkwood at catalyst.net.nz>:
>
>> He did this:
>>
>> $ cat /etc/neutron/neutron.conf
>> ...
>> [database]
>> # set in plugin
>> #connection =
>>
>>
>> $ cat /etc/neutron/plugins/ml2/ml2_conf.ini
>> ...
>> [database]
>> connection = mysql://neutron:password@127.0.0.1/neutron
>>
>> Then (re)initialize the various db structures and restart all neutron
>> daemons:
>>
>> $ neutron-db-manage --config-file /etc/neutron/neutron.conf \
>> --config-file /etc/neutron/plugins/ml2/ml2_conf.ini upgrade head
>>
>>
>> On 20/06/14 15:49, Raphael Ribeiro wrote:
>>
>>> Hi Heiko, what was wrong with the ml2 config? Can you post here?
>>>
>>> I'm having the same problem,.
>>>
>>> Thanks!
>>>
>>>
>>> 2014-06-17 9:51 GMT-03:00 Heiko Krämer <hkraemer at anynines.com>:
>>>
>>> -----BEGIN PGP SIGNED MESSAGE-----
>>>> Hash: SHA1
>>>>
>>>> Hi Akesh,
>>>>
>>>> you're right on the controller host was the ml2 config not correct -.-
>>>> my false.
>>>>
>>>> In addition in the ml2_conf need to be the database connection
>>>> informations like in ovs.
>>>>
>>>> It's running now :)
>>>>
>>>> Thanks again.
>>>>
>>>>
>>>> Cheers
>>>> Heiko
>>>>
>>>> On 17.06.2014 12:31, Akash Gunjal wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> This error occurs when the config is wrong wither on controller or
>>>>> the compute. Check the ml2_conf.ini on controller and
>>>>> ovs_plugin.ini on the compute.
>>>>>
>>>>>
>>>>> Regards, Akash
>>>>>
>>>>>
>>>>>
>>>>> From: Heiko Krämer <hkraemer at anynines.com> To: Akilesh K
>>>>> <akilesh1597 at gmail.com>, Cc: "openstack at lists.openstack.org"
>>>>> <openstack at lists.openstack.org> Date: 06/17/2014 03:56 PM Subject:
>>>>> Re: [Openstack] ML2 Plugin and vif_type=binding_failed
>>>>>
>>>>>
>>>>>
>>>>> Hi Akilesh,
>>>>>
>>>>> i see this warn on neutron-server
>>>>>
>>>>> 2014-06-17 10:14:20.283 24642 WARNING neutron.plugins.ml2.managers
>>>>> [req-d23b58ce-3389-4af5-bdd2-a78bd7cec507 None] Failed to bind
>>>>> port f71d7e0e-8955-4784-83aa-c23bf1b16f4f on host
>>>>> nettesting.hydranodes.de
>>>>>
>>>>>
>>>>> if i restart ovs-agent on network node i see this one: 2014-06-17
>>>>> 09:28:26.029 31369 ERROR neutron.agent.linux.ovsdb_monitor [-]
>>>>> Error received from ovsdb monitor:
>>>>> 2014-06-17T09:28:26Z|00001|fatal_signal|WARN|terminating with
>>>>> signal 15 (Terminated) 2014-06-17 09:28:29.275 31870 WARNING
>>>>> neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Device
>>>>> f71d7e0e-8955-4784-83aa-c23bf1b16f4f not defined on plugin
>>>>> 2014-06-17 09:28:29.504 31870 WARNING
>>>>> neutron.plugins.openvswitch.agent.ovs_neutron_agent [-] Device
>>>>> 39bb4ba0-3d37-4ffe-9c81-073807f8971a not defined on plugin
>>>>>
>>>>>
>>>>> same on comp host if i restart ovs agent: 2014-06-17 09:28:44.446
>>>>> 25476 ERROR neutron.agent.linux.ovsdb_monitor [-] Error received
>>>>> from ovsdb monitor:
>>>>> 2014-06-17T09:28:44Z|00001|fatal_signal|WARN|terminating with
>>>>> signal 15 (Terminated)
>>>>>
>>>>>
>>>>> but ovs seems to be correct:
>>>>>
>>>>> ##Compute## 7bbe81f3-79fa-4efa-b0eb-76addb57675c Bridge br-tun Port
>>>>> "gre-64141401" Interface "gre-64141401" type: gre options:
>>>>> {in_key=flow, local_ip="100.20.20.2", out_key=flow,
>>>>> remote_ip="100.20.20.1"} Port patch-int Interface patch-int type:
>>>>> patch options: {peer=patch-tun} Port br-tun Interface br-tun type:
>>>>> internal Bridge br-int Port br-int Interface br-int type: internal
>>>>> Port patch-tun Interface patch-tun type: patch options:
>>>>> {peer=patch-int} ovs_version: "2.0.1"
>>>>>
>>>>>
>>>>>
>>>>> ### Network node### a40d7fc6-b0f0-4d55-98fc-c02cc7227d6c Bridge
>>>>> br-ex Port br-ex Interface br-ex type: internal Bridge br-tun Port
>>>>> "gre-64141402" Interface "gre-64141402" type: gre options:
>>>>> {in_key=flow, local_ip="100.20.20.1", out_key=flow,
>>>>> remote_ip="100.20.20.2"} Port patch-int Interface patch-int type:
>>>>> patch options: {peer=patch-tun} Port br-tun Interface br-tun type:
>>>>> internal Bridge br-int Port int-br-int Interface int-br-int Port
>>>>> "tapf71d7e0e-89" tag: 4095 Interface "tapf71d7e0e-89" type:
>>>>> internal Port br-int Interface br-int type: internal Port
>>>>> patch-tun Interface patch-tun type: patch options:
>>>>> {peer=patch-int} Port "qr-39bb4ba0-3d" tag: 4095 Interface
>>>>> "qr-39bb4ba0-3d" type: internal Port phy-br-int Interface
>>>>> phy-br-int ovs_version: "2.0.1"
>>>>>
>>>>>
>>>>> I see this one in my neutron DB:
>>>>>
>>>>> neutron=# select * from ml2_port_bindings ; port_id
>>>>> | host | vif_type | driver | segment |
>>>>> vnic_type | vif_details | profile -
>>>>>
>>>>> --------------------------------------+---------------------
>>>> -----+----------------+--------+---------+-----------+------
>>>> -------+---------
>>>>
>>>>>
>>>>> 39bb4ba0-3d37-4ffe-9c81-073807f8971a | nettesting.hydranodes.de |
>>>>> binding_failed | | | normal | | {}
>>>>> f71d7e0e-8955-4784-83aa-c23bf1b16f4f | nettesting.hydranodes.de |
>>>>> binding_failed | | | normal | | {}
>>>>>
>>>>>
>>>>> is that maybe the problem ?
>>>>>
>>>>> Cheers Heiko
>>>>>
>>>>>
>>>>>
>>>>> On 17.06.2014 12:08, Akilesh K wrote:
>>>>>
>>>>>> File looks good except that [agent] section is not needed. Can
>>>>>> you reply with some log from '/var/log/neutron/server.log'
>>>>>> during instance launch exactly.
>>>>>>
>>>>>
>>>>> The vif_type=binding_failed occurs when neutron is unable to
>>>>>> create a port for some reason. Either neutron server log or the
>>>>>> plugin's log file should have some information why it failed in
>>>>>> first place.
>>>>>>
>>>>>
>>>>>
>>>>> On Tue, Jun 17, 2014 at 3:07 PM, Heiko Krämer
>>>>>> <hkraemer at anynines.com> wrote:
>>>>>>
>>>>>
>>>>> Hi Kaya,
>>>>>>
>>>>>
>>>>> https://gist.github.com/foexle/e1f02066d6a9cff306f4
>>>>>>
>>>>>
>>>>> Cheers Heiko
>>>>>>
>>>>>
>>>>> On 17.06.2014 11:17, Yankai Liu wrote:
>>>>>>
>>>>>>> Heiko,
>>>>>>>>>
>>>>>>>>> Would you please share your ml2_conf.ini?
>>>>>>>>>
>>>>>>>>> Best Regards, Kaya Liu 刘艳凯 Cloud Architect, Canonical
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Tue, Jun 17, 2014 at 4:58 PM, Heiko Krämer
>>>>>>>>> <hkraemer at anynines.com> wrote:
>>>>>>>>>
>>>>>>>>> Hi guys,
>>>>>>>>>
>>>>>>>>> i'm trying to get work ml2 plugin in Icehouse (Ubuntu
>>>>>>>>> 14.04+cloud archive packages). I get everything if it try
>>>>>>>>> to start an instance:
>>>>>>>>>
>>>>>>>>> 2014-06-17 08:42:01.893 25437 TRACE
>>>>>>>>> oslo.messaging.rpc.dispatcher six.reraise(self.type_,
>>>>>>>>> self.value, self.tb) 2014-06-17 08:42:01.893 25437 TRACE
>>>>>>>>> oslo.messaging.rpc.dispatcher File
>>>>>>>>> "/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> line 1396, in _reschedule_or_error 2014-06-17 08:42:01.893
>>>>
>>>>> 25437 TRACE oslo.messaging.rpc.dispatcher bdms,
>>>>>>>>> requested_networks) 2014-06-17 08:42:01.893 25437 TRACE
>>>>>>>>> oslo.messaging.rpc.dispatcher File
>>>>>>>>> "/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> line 2125, in _shutdown_instance 2014-06-17 08:42:01.893
>>>>
>>>>> 25437 TRACE oslo.messaging.rpc.dispatcher
>>>>>>>>> requested_networks) 2014-06-17 08:42:01.893 25437 TRACE
>>>>>>>>> oslo.messaging.rpc.dispatcher File
>>>>>>>>> "/usr/lib/python2.7/dist-packages/nova/openstack/
>>>>>>>>> common/excutils.py",
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>
>>>>>>>>>
>>>>>>>>> line 68, in __exit__
>>>>>
>>>>>> 2014-06-17 08:42:01.893 25437 TRACE
>>>>>>>>> oslo.messaging.rpc.dispatcher six.reraise(self.type_,
>>>>>>>>> self.value, self.tb) 2014-06-17 08:42:01.893 25437 TRACE
>>>>>>>>> oslo.messaging.rpc.dispatcher File
>>>>>>>>> "/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> line 2115, in _shutdown_instance 2014-06-17 08:42:01.893
>>>>
>>>>> 25437 TRACE oslo.messaging.rpc.dispatcher
>>>>>>>>> block_device_info) 2014-06-17 08:42:01.893 25437 TRACE
>>>>>>>>> oslo.messaging.rpc.dispatcher File
>>>>>>>>> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py",
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>
>>>>>>>>> line 953, in destroy 2014-06-17 08:42:01.893 25437 TRACE
>>>>
>>>>> oslo.messaging.rpc.dispatcher destroy_disks) 2014-06-17
>>>>>>>>> 08:42:01.893 25437 TRACE oslo.messaging.rpc.dispatcher
>>>>>>>>> File
>>>>>>>>> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py",
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>
>>>>>>>>> line 989, in cleanup 2014-06-17 08:42:01.893 25437 TRACE
>>>>
>>>>> oslo.messaging.rpc.dispatcher self.unplug_vifs(instance,
>>>>>>>>> network_info) 2014-06-17 08:42:01.893 25437 TRACE
>>>>>>>>> oslo.messaging.rpc.dispatcher File
>>>>>>>>> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py",
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>
>>>>>>>>> line 860, in unplug_vifs 2014-06-17 08:42:01.893 25437 TRACE
>>>>
>>>>> oslo.messaging.rpc.dispatcher
>>>>>>>>> self.vif_driver.unplug(instance, vif) 2014-06-17
>>>>>>>>> 08:42:01.893 25437 TRACE oslo.messaging.rpc.dispatcher
>>>>>>>>> File
>>>>>>>>> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/vif.py",
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> line 798, in unplug 2014-06-17 08:42:01.893 25437 TRACE
>>>>
>>>>> oslo.messaging.rpc.dispatcher _("Unexpected vif_type=%s")
>>>>>>>>> % vif_type) 2014-06-17 08:42:01.893 25437 TRACE
>>>>>>>>> oslo.messaging.rpc.dispatcher NovaException: Unexpected
>>>>>>>>> vif_type=binding_failed 2014-06-17 08:42:01.893 25437
>>>>>>>>> TRACE oslo.messaging.rpc.dispatcher
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> So i've found a solution but still not working yet ?!
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>
>>>>> https://ask.openstack.org/en/question/29518/unexpected-vif_
>>>> typebinding_failed/?answer=32429#post-id-32429
>>>>
>>>>>
>>>>>
>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>> I've checked the agent_down_time and retry interval. All neutron
>>>>>
>>>>>> agents are present and running if i check the api.
>>>>>>>>>
>>>>>>>>> ovs plugin and ml2 plugin config are the same.
>>>>>>>>>
>>>>>>>>> DHCP and l3 agents creates ports on openvswitch (network
>>>>>>>>> host) but i get the error (above) on compute hosts.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Modules are installed and loaded:
>>>>>>>>>
>>>>>>>>> filename:
>>>>>>>>> /lib/modules/3.13.0-29-generic/kernel/net/
>>>>>>>>> openvswitch/openvswitch.ko
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>
>>>>>>>>>
>>>>>>>>> license: GPL
>>>>>
>>>>>> description: Open vSwitch switching datapath
>>>>>>>>> srcversion: 1CEE031973F0E4024ACC848 depends:
>>>>>>>>> libcrc32c,vxlan,gre intree: Y vermagic:
>>>>>>>>> 3.13.0-29-generic SMP mod_unload modversions signer:
>>>>>>>>> Magrathea: Glacier signing key sig_key:
>>>>>>>>> 66:02:CB:36:F1:31:3B:EA:01:C4:BD:A9:65:67:CF:A7:23:C9:70:D8
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> sig_hashalgo: sha512
>>>>
>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Nova-Config [DEFAULT] libvirt_type=kvm
>>>>>>>>> libvirt_ovs_bridge=br-int libvirt_vif_type=ethernet
>>>>>>>>> libvirt_use_virtio_for_bridges=True
>>>>>>>>> libvirt_cpu_mode=host-passthrough
>>>>>>>>> disk_cachemodes="file=writeback,block=none"
>>>>>>>>> running_deleted_instance_action=reep
>>>>>>>>> compute_driver=libvirt.LibvirtDriver
>>>>>>>>> libvirt_inject_partition = -1 libvirt_nonblocking = True
>>>>>>>>> vif_plugging_is_fatal = False vif_plugging_timeout = 0
>>>>>>>>>
>>>>>>>>> [..]
>>>>>>>>>
>>>>>>>>> network_api_class=nova.network.neutronv2.api.API
>>>>>>>>> neutron_url=http://net.cloud.local:9696
>>>>>>>>> neutron_metadata_proxy_shared_secret = xxx
>>>>>>>>> neutron_auth_strategy=keystone
>>>>>>>>> neutron_admin_tenant_name=service
>>>>>>>>> neutron_admin_username=keystone neutron_admin_password=xxx
>>>>>>>>> neutron_admin_auth_url=https://auth-testing.cloud.local:35357/v2.0
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>
>>>>>>>>> linuxnet_interface_driver=nova.network.linux_net.
>>>> LinuxOVSInterfaceDriver
>>>>
>>>>>
>>>>>>>>>
>>>>>>>>> firewall_driver=nova.virt.firewall.NoopFirewallDriver
>>>>>>
>>>>>>> security_group_api=neutron
>>>>>>>>> service_neutron_metadata_proxy=true
>>>>>>>>> force_dhcp_release=True
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Do anyone have the same problem and solved it ?
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Cheers and Thanks Heiko
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>> _______________________________________________ Mailing
>>>>>>>>>> list:
>>>>>>>>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>
>>>>>>>>>> Post to : openstack at lists.openstack.org Unsubscribe :
>>>>
>>>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>
>>>>>>>>>>
>>>>>>>>>>
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>>>>>>>
>>>>>
>>>>>
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>>>>>
>>>>>
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