[Openstack] NovaException: Unexpected vif_type=binding_failed

Sayaji Patil sayaji15 at gmail.com
Fri Nov 15 03:12:43 UTC 2013


Correction :
I see this in nova logs:
NovaException: Unexpected vif_type=binding_failed

I see this in horizon:
 Error: Failed to launch instance "testvm": Please try again later [Error:
Unexpected vif_type=binding_failed].

Regards,
Sayaji


On Thu, Nov 14, 2013 at 7:01 PM, Sayaji Patil <sayaji15 at gmail.com> wrote:

> Hi,
>     I have deployed Openstack on a single node using devstack. I am using
> ml2 plugin for neutron.
> When I try to launch an instance, I get this error "NovaException:
> Unexpected vif_type=binding_failed"
> in Horizon.
>
> There was a bug created for this
> https://bugs.launchpad.net/neutron/+bug/1244255 which is now fixed
>
> I checked that I have the latest code(with the fix for above mentioned
> bug), but I still see the issue
>
> Here is my neutron.conf
>
> [DEFAULT]
> auth_strategy = keystone
> allow_overlapping_ips = True
> policy_file = /etc/neutron/policy.json
> debug = True
> verbose = True
> service_plugins =
> neutron.services.l3_router.l3_router_plugin.L3RouterPlugin
> core_plugin = neutron.plugins.ml2.plugin.Ml2Plugin
> rabbit_password = password
> rabbit_host = localhost
> rpc_backend = neutron.openstack.common.rpc.impl_kombu
> state_path = /opt/stack/data/neutron
> lock_path = $state_path/lock
>
> [keystone_authtoken]
> auth_host = 172.23.45.41
> auth_port = 35357
> auth_protocol = http
> admin_tenant_name = service
> admin_user = neutron
> admin_password = password
> signing_dir = /var/cache/neutron
>
> Here is my ml2_plugin.ini
>
> [ml2]
> tenant_network_types = vlan
> type_drivers = vlan
> mechanism_drivers = openvswitch
>
> [ml2_type_vlan]
> network_vlan_ranges = physnet1:500:600
>
> [database]
> connection = mysql://root:password@127.0.0.1/neutron_ml2?charset=utf8
>
> [ovs]
> local_ip = 172.23.45.41
>
> [agent]
> root_helper = sudo /usr/bin/neutron-rootwrap /etc/neutron/rootwrap.conf
>
> [securitygroup]
> firewall_driver =
> neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver
>
>
>
> Am I missing something in the configuration ?
>
>
> Regards,
> Sayaji
>
>
>
>
>
>
>
>
>
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