<div dir="ltr"><div>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. <br><br></div>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.<br>
</div><div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, Jun 17, 2014 at 3:07 PM, Heiko Krämer <span dir="ltr"><<a href="mailto:hkraemer@anynines.com" target="_blank">hkraemer@anynines.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="">-----BEGIN PGP SIGNED MESSAGE-----<br>
Hash: SHA1<br>
<br>
</div>Hi Kaya,<br>
<br>
<a href="https://gist.github.com/foexle/e1f02066d6a9cff306f4" target="_blank">https://gist.github.com/foexle/e1f02066d6a9cff306f4</a><br>
<br>
Cheers<br>
Heiko<br>
<div class=""><br>
On 17.06.2014 11:17, Yankai Liu wrote:<br>
> Heiko,<br>
><br>
> Would you please share your ml2_conf.ini?<br>
><br>
> Best Regards, Kaya Liu 刘艳凯 Cloud Architect, Canonical<br>
><br>
><br>
> On Tue, Jun 17, 2014 at 4:58 PM, Heiko Krämer<br>
> <<a href="mailto:hkraemer@anynines.com">hkraemer@anynines.com</a>> wrote:<br>
><br>
</div><div><div class="h5">> Hi guys,<br>
><br>
> i'm trying to get work ml2 plugin in Icehouse (Ubuntu 14.04+cloud<br>
> archive packages). I get everything if it try to start an<br>
> instance:<br>
><br>
> 2014-06-17 08:42:01.893 25437 TRACE oslo.messaging.rpc.dispatcher<br>
> six.reraise(self.type_, self.value, self.tb) 2014-06-17<br>
> 08:42:01.893 25437 TRACE oslo.messaging.rpc.dispatcher File<br>
> "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line<br>
> 1396, in _reschedule_or_error 2014-06-17 08:42:01.893 25437 TRACE<br>
> oslo.messaging.rpc.dispatcher bdms, requested_networks) 2014-06-17<br>
> 08:42:01.893 25437 TRACE oslo.messaging.rpc.dispatcher File<br>
> "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line<br>
> 2125, in _shutdown_instance 2014-06-17 08:42:01.893 25437 TRACE<br>
> oslo.messaging.rpc.dispatcher requested_networks) 2014-06-17<br>
> 08:42:01.893 25437 TRACE oslo.messaging.rpc.dispatcher File<br>
> "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py",<br>
><br>
><br>
line 68, in __exit__<br>
> 2014-06-17 08:42:01.893 25437 TRACE oslo.messaging.rpc.dispatcher<br>
> six.reraise(self.type_, self.value, self.tb) 2014-06-17<br>
> 08:42:01.893 25437 TRACE oslo.messaging.rpc.dispatcher File<br>
> "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line<br>
> 2115, in _shutdown_instance 2014-06-17 08:42:01.893 25437 TRACE<br>
> oslo.messaging.rpc.dispatcher block_device_info) 2014-06-17<br>
> 08:42:01.893 25437 TRACE oslo.messaging.rpc.dispatcher File<br>
> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py",<br>
> line 953, in destroy 2014-06-17 08:42:01.893 25437 TRACE<br>
> oslo.messaging.rpc.dispatcher destroy_disks) 2014-06-17<br>
> 08:42:01.893 25437 TRACE oslo.messaging.rpc.dispatcher File<br>
> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py",<br>
> line 989, in cleanup 2014-06-17 08:42:01.893 25437 TRACE<br>
> oslo.messaging.rpc.dispatcher self.unplug_vifs(instance,<br>
> network_info) 2014-06-17 08:42:01.893 25437 TRACE<br>
> oslo.messaging.rpc.dispatcher File<br>
> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py",<br>
> line 860, in unplug_vifs 2014-06-17 08:42:01.893 25437 TRACE<br>
> oslo.messaging.rpc.dispatcher self.vif_driver.unplug(instance,<br>
> vif) 2014-06-17 08:42:01.893 25437 TRACE<br>
> oslo.messaging.rpc.dispatcher File<br>
> "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/vif.py", line<br>
> 798, in unplug 2014-06-17 08:42:01.893 25437 TRACE<br>
> oslo.messaging.rpc.dispatcher _("Unexpected vif_type=%s") %<br>
> vif_type) 2014-06-17 08:42:01.893 25437 TRACE<br>
> oslo.messaging.rpc.dispatcher NovaException: Unexpected<br>
> vif_type=binding_failed 2014-06-17 08:42:01.893 25437 TRACE<br>
> oslo.messaging.rpc.dispatcher<br>
><br>
><br>
><br>
> So i've found a solution but still not working yet ?!<br>
><br>
> <a href="https://ask.openstack.org/en/question/29518/unexpected-vif_typebinding_failed/?answer=32429#post-id-32429" target="_blank">https://ask.openstack.org/en/question/29518/unexpected-vif_typebinding_failed/?answer=32429#post-id-32429</a><br>
><br>
><br>
><br>
> I've checked the agent_down_time and retry interval. All neutron<br>
> agents are present and running if i check the api.<br>
><br>
> ovs plugin and ml2 plugin config are the same.<br>
><br>
> DHCP and l3 agents creates ports on openvswitch (network host) but<br>
> i get the error (above) on compute hosts.<br>
><br>
><br>
><br>
><br>
> Modules are installed and loaded:<br>
><br>
> filename:<br>
> /lib/modules/3.13.0-29-generic/kernel/net/openvswitch/openvswitch.ko<br>
><br>
><br>
license: GPL<br>
> description: Open vSwitch switching datapath srcversion:<br>
> 1CEE031973F0E4024ACC848 depends: libcrc32c,vxlan,gre intree:<br>
> Y vermagic: 3.13.0-29-generic SMP mod_unload modversions<br>
> signer: Magrathea: Glacier signing key sig_key:<br>
> 66:02:CB:36:F1:31:3B:EA:01:C4:BD:A9:65:67:CF:A7:23:C9:70:D8<br>
> sig_hashalgo: sha512<br>
><br>
><br>
><br>
> Nova-Config [DEFAULT] libvirt_type=kvm libvirt_ovs_bridge=br-int<br>
> libvirt_vif_type=ethernet libvirt_use_virtio_for_bridges=True<br>
> libvirt_cpu_mode=host-passthrough<br>
> disk_cachemodes="file=writeback,block=none"<br>
> running_deleted_instance_action=reep<br>
> compute_driver=libvirt.LibvirtDriver libvirt_inject_partition = -1<br>
> libvirt_nonblocking = True vif_plugging_is_fatal = False<br>
> vif_plugging_timeout = 0<br>
><br>
> [..]<br>
><br>
> network_api_class=nova.network.neutronv2.api.API<br>
> neutron_url=<a href="http://net.cloud.local:9696" target="_blank">http://net.cloud.local:9696</a><br>
> neutron_metadata_proxy_shared_secret = xxx<br>
> neutron_auth_strategy=keystone neutron_admin_tenant_name=service<br>
> neutron_admin_username=keystone neutron_admin_password=xxx<br>
> neutron_admin_auth_url=<a href="https://auth-testing.cloud.local:35357/v2.0" target="_blank">https://auth-testing.cloud.local:35357/v2.0</a><br>
> linuxnet_interface_driver=nova.network.linux_net.LinuxOVSInterfaceDriver<br>
><br>
><br>
firewall_driver=nova.virt.firewall.NoopFirewallDriver<br>
> security_group_api=neutron service_neutron_metadata_proxy=true<br>
> force_dhcp_release=True<br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
><br>
> Do anyone have the same problem and solved it ?<br>
><br>
><br>
><br>
><br>
> Cheers and Thanks Heiko<br>
><br>
>><br>
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><br>
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