OpenStack Compute (nova)

VCDriver: nova compute failed to start up

Bug #1280705 reported by Guangya Liu (Jay Lau) on 2014-02-16

This bug report is a duplicate of: Bug #1272286: VMware driver: Nova compute fails to start when multiple nova compute services are running per vCenter.. Edit Remove

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	OpenStack Compute (nova)	New	Undecided	Unassigned

Bug Description

DC
    |
    |----Cluster1
    | |
    | |----9.111.249.56
    |
    |----Cluster2
               |
               |----9.111.249.49

Preconditions:
1) Using VCDriver
2) nova compute 1 manage Cluster1
3) nova compute 2 manage Cluster2

Test case:
1) Create one VM located on Cluster2
2) Stop nova compute for Cluster1 and then restart this nova compute.
3) The nova compute which manages Cluster1 failed to start up

2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup File "/usr/lib/python2.6/site-packages/nova/openstack/common/threadgroup.py", line 117, in wait
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup x.wait()
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup File "/usr/lib/python2.6/site-packages/nova/openstack/common/threadgroup.py", line 49, in wait
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup return self.thread.wait()
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup File "/usr/lib/python2.6/site-packages/eventlet/greenthread.py", line 168, in wait
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup return self._exit_event.wait()
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup File "/usr/lib/python2.6/site-packages/eventlet/event.py", line 116, in wait
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup return hubs.get_hub().switch()
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup File "/usr/lib/python2.6/site-packages/eventlet/hubs/hub.py", line 187, in switch
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup return self.greenlet.switch()
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup File "/usr/lib/python2.6/site-packages/eventlet/greenthread.py", line 194, in main
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup result = function(*args, **kwargs)
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup File "/usr/lib/python2.6/site-packages/nova/openstack/common/service.py", line 480, in run_service
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup service.start()
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup File "/usr/lib/python2.6/site-packages/nova/service.py", line 172, in start
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup self.manager.init_host()
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 811, in init_host
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup self._destroy_evacuated_instances(context)
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 570, in _destroy_evacuated_instances
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup bdi, destroy_disks)
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup File "/usr/lib/python2.6/site-packages/nova/virt/vmwareapi/driver.py", line 635, in destroy
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup _vmops = self._get_vmops_for_compute_node(instance['node'])
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup File "/usr/lib/python2.6/site-packages/nova/virt/vmwareapi/driver.py", line 522, in _get_vmops_for_compute_node
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup resource = self._get_resource_for_node(nodename)
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup File "/usr/lib/python2.6/site-packages/nova/virt/vmwareapi/driver.py", line 514, in _get_resource_for_node
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup raise exception.NotFound(msg)
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup NotFound: NV-3AB798A The resource domain-c16(Cluster2) does not exist
2014-02-16 05:43:06.086 14496 TRACE nova.openstack.common.threadgroup