[Openstack] ML2 Plugin and vif_type=binding_failed

Wojciech Dec wdec.ietf at gmail.com
Mon Mar 9 16:41:10 UTC 2015


Hi All,

I'm trying to run a relatively simple devstack based test for Openstack
Icehouse using OVS with ML2 driver and provider vlans all on Ubuntu 14.04.
Unfortunately, the VMs won't start with the following error thrown by nova.
I've tried all the fixes I was able to find from previous posts, to no
avail so far. Would appreciate any additional insights into what's the root
issue here. My local.conf is provided below.


2015-03-09 09:30:26.191 TRACE nova.compute.manager [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f]     disk_info, rescue,
block_device_info)
2015-03-09 09:30:26.191 TRACE nova.compute.manager [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f]   File
"/opt/stack/nova/nova/virt/libvirt/driver.py", line 3303, in
get_guest_config
2015-03-09 09:30:26.191 TRACE nova.compute.manager [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f]     flavor)
2015-03-09 09:30:26.191 TRACE nova.compute.manager [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f]   File
"/opt/stack/nova/nova/virt/libvirt/vif.py", line 400, in get_config
2015-03-09 09:30:26.191 TRACE nova.compute.manager [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f]     _("Unexpected vif_type=%s") %
vif_type)
2015-03-09 09:30:26.191 TRACE nova.compute.manager [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f] NovaException: Unexpected
vif_type=binding_failed
2015-03-09 09:30:26.191 TRACE nova.compute.manager [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f]
2015-03-09 09:30:26.193 DEBUG nova.compute.utils
[req-707f088f-49b4-45a1-bb51-b961c60b2080 admin admin] [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f] Build of instance
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f was re-scheduled: Unexpected
vif_type=binding_failed from (pid=27454) notify_about_instance_usage
/opt/stack/nova/nova/compute/utils.py:336
2015-03-09 09:30:26.193 TRACE nova.compute.utils [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f] Traceback (most recent call last):
2015-03-09 09:30:26.193 TRACE nova.compute.utils [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f]   File
"/opt/stack/nova/nova/compute/manager.py", line 1218, in _run_instance
2015-03-09 09:30:26.193 TRACE nova.compute.utils [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f]     instance, image_meta,
legacy_bdm_in_spec)
2015-03-09 09:30:26.193 TRACE nova.compute.utils [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f]   File
"/opt/stack/nova/nova/compute/manager.py", line 1388, in _build_instance
2015-03-09 09:30:26.193 TRACE nova.compute.utils [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f]     reason=unicode(exc_info[1]))
2015-03-09 09:30:26.193 TRACE nova.compute.utils [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f] RescheduledException: Build of
instance 9f8ff0ff-28bb-4e06-84b6-4931e691fc1f was re-scheduled: Unexpected
vif_type=binding_failed
2015-03-09 09:30:26.193 TRACE nova.compute.utils [instance:
9f8ff0ff-28bb-4e06-84b6-4931e691fc1f]

[[local|localrc]]
LOGFILE=stack.sh.log
GIT_BASE=http://github.com
# Logging Section
SCREEN_LOGDIR=/opt/stack/data/log
LOG_COLOR=True
VERBOSE=True
OFFLINE=True
#RECLONE=yes

#enable_service rabbit
#disable_service qpid
enable_service n-cpu
#enable_service n-cond
disable_service n-net
enable_service q-svc
enable_service q-dhcp
enable_service q-l3
enable_service q-meta
enable_service q-agt
enable_service quantum
enable_service tempest
enable_service neutron
disable_service swift s-proxy s-object s-container s-account
disable_service cinder c-sch c-api c-vol
enable_service horizon

HOST_NAME=ubuntu1
SERVICE_HOST_NAME=${HOST_NAME}
SERVICE_HOST=10.194.126.143
Q_HOST=$SERVICE_HOST
HOST_IP=10.194.126.143

Q_PLUGIN=ml2
Q_ML2_PLUGIN_MECHANISM_DRIVERS=openvswitch,linuxbridge,logger
Q_ML2_PLUGIN_TYPE_DRIVERS=vlan,flat,local
ML2_VLAN_RANGES=physnet1:2000:2999
ENABLE_TENANT_VLANS=True
MUTLI_HOST=False
PHYSICAL_NETWORK=${PHYSICAL_NETWORK:-}
OVS_PHYSICAL_BRIDGE=${OVS_PHYSICAL_BRIDGE:-}
Q_USE_SECGROUP=False

VNCSERVER_PROXYCLIENT_ADDRESS=10.194.126.143
VNCSERVER_LISTEN=0.0.0.0

MYSQL_HOST=$SERVICE_HOST
RABBIT_HOST=$SERVICE_HOST
GLANCE_HOSTPORT=$SERVICE_HOST:9292
KEYSTONE_AUTH_HOST=$SERVICE_HOST
KEYSTONE_SERVICE_HOST=$SERVICE_HOST

MYSQL_PASSWORD=xxx
RABBIT_PASSWORD=xxx
QPID_PASSWORD=xxx
SERVICE_TOKEN=xxx
SERVICE_PASSWORD=xxx
ADMIN_PASSWORD=xxx

GLANCE_BRANCH=stable/icehouse
HORIZON_BRANCH=stable/icehouse
KEYSTONE_BRANCH=stable/icehouse
NOVA_BRANCH=stable/icehouse
NEUTRON_BRANCH=stable/icehouse
TEMPEST_BRANCH=stable/icehouse

Thanks.
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