Open Stack

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:

> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> 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
>
> - --
> Anynines.com
>
> B.Sc. Informatik
> CIO
> Heiko Krämer
>
>
> Twitter: @anynines
>
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