| Summary: | Instance creation fails with error Virtual Interface creation failed | ||
|---|---|---|---|
| Product: | Red Hat OpenStack | Reporter: | Eduard Barrera <ebarrera> |
| Component: | openstack-neutron | Assignee: | Assaf Muller <amuller> |
| Status: | CLOSED DUPLICATE | QA Contact: | Toni Freger <tfreger> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 5.0 (RHEL 7) | CC: | amuller, chrisw, nyechiel, srevivo |
| Target Milestone: | --- | Keywords: | ZStream |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-04-21 10:02:11 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
escription of problem: When launching new instances 80% fails with the following error: 2016-04-07 15:54:38.095 24791 DEBUG nova.compute.utils [req-08f5df02-353e-460e-8487-b203d10b78dc 986d81f31c2c4949a04925e2149d6926 1f69bd2b614a403a8a42afeb36fd67db] [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] Virtual Interface creation failed notify_about_instance_usage /usr/lib/python2.7/site-packages/nova/compute/utils.py:336 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] Traceback (most recent call last): 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1272, in _run_instance 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] instance, image_meta, legacy_bdm_in_spec) 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1416, in _build_instance 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] network_info.wait(do_raise=False) 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] File "/usr/lib/python2.7/site-packages/nova/openstack/common/excutils.py", line 68, in __exit__ 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] six.reraise(self.type_, self.value, self.tb) 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1392, in _build_instance 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] set_access_ip=set_access_ip) 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 418, in decorated_function 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] return function(self, context, *args, **kwargs) 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1810, in _spawn 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] LOG.exception(_('Instance failed to spawn'), instance=instance) 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] File "/usr/lib/python2.7/site-packages/nova/openstack/common/excutils.py", line 68, in __exit__ 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] six.reraise(self.type_, self.value, self.tb) 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1807, in _spawn 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] block_device_info) 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2408, in spawn 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] block_device_info) 2016-04-07 15:54:38.095 24791 TRACE nova.compute.utils [instance: 127f0361-fa13-409f-93e5-dd5dea6581f4] File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 3947, in _create_domain_annd_network Environment: Openstack Routers but dedicated ones, all networks are defined with segmentation_id=vlan, all vlans are connected in the Juniper L3 switch VRF that takes care of the routing/firewalling so we don't use any l3agent. Version-Release number of selected component (if applicable): openstack-neutron-2014.1.5-4.el7ost.noarch openstack-neutron-openvswitch-2014.1.5-4.el7ost.noarch openstack-nova-api-2014.1.5-5.el7ost.noarch openstack-nova-common-2014.1.5-5.el7ost.noarch openstack-nova-compute-2014.1.5-5.el7ost.noarch How reproducible: 80% Steps to Reproduce: 1. Launch an instance 2. 3. Actual results: - the specified trace - instace doesn't start Expected results: Instance starts Additional info: relevant logs: http://etherpad.corp.redhat.com/imOb3kTBKI Sosreports and libvirt logs: https://10.12.211.122/01613310