Essex on Ubuntu 12.04 LTS. I am not able to start nova-compute service.
# start nova-compute nova-compute start/running, process 2262 # status nova-compute nova-compute stop/waiting In the log i see bellow. "Instance instance-00000009 could not be found". 2012-05-15 00:02:11 INFO nova.rpc.common [req-16833960-e870-4425-9ef9-be21737ffa9d None None] Connected to AMQP server on openstack:5672 2012-05-15 00:02:12 CRITICAL nova [-] Instance instance-00000009 could not be found. 2012-05-15 00:02:12 TRACE nova Traceback (most recent call last): 2012-05-15 00:02:12 TRACE nova File "/usr/bin/nova-compute", line 49, in <module> 2012-05-15 00:02:12 TRACE nova service.wait() 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/service.py", line 413, in wait 2012-05-15 00:02:12 TRACE nova _launcher.wait() 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/service.py", line 131, in wait 2012-05-15 00:02:12 TRACE nova service.wait() 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/eventlet/greenthread.py", line 166, in wait 2012-05-15 00:02:12 TRACE nova return self._exit_event.wait() 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/eventlet/event.py", line 116, in wait 2012-05-15 00:02:12 TRACE nova return hubs.get_hub().switch() 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 177, in switch 2012-05-15 00:02:12 TRACE nova return self.greenlet.switch() 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/eventlet/greenthread.py", line 192, in main 2012-05-15 00:02:12 TRACE nova result = function(*args, **kwargs) 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/service.py", line 101, in run_server 2012-05-15 00:02:12 TRACE nova server.start() 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/service.py", line 162, in start 2012-05-15 00:02:12 TRACE nova self.manager.init_host() 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 247, in init_host 2012-05-15 00:02:12 TRACE nova self.reboot_instance(context, instance['uuid']) 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 114, in wrapped 2012-05-15 00:02:12 TRACE nova return f(*args, **kw) 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 153, in decorated_function 2012-05-15 00:02:12 TRACE nova function(self, context, instance_uuid, *args, **kwargs) 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 171, in decorated_function 2012-05-15 00:02:12 TRACE nova return function(self, context, instance_uuid, *args, **kwargs) 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 898, in reboot_instance 2012-05-15 00:02:12 TRACE nova reboot_type) 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 114, in wrapped 2012-05-15 00:02:12 TRACE nova return f(*args, **kw) 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/connection.py", line 718, in reboot 2012-05-15 00:02:12 TRACE nova if self._soft_reboot(instance): 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/connection.py", line 738, in _soft_reboot 2012-05-15 00:02:12 TRACE nova dom = self._lookup_by_name(instance.name) 2012-05-15 00:02:12 TRACE nova File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/connection.py", line 1542, in _lookup_by_name 2012-05-15 00:02:12 TRACE nova raise exception.InstanceNotFound(instance_id=instance_name) 2012-05-15 00:02:12 TRACE nova InstanceNotFound: Instance instance-00000009 could not be found. 2012-05-15 00:02:12 TRACE nova Anyone help me how to solve this issue? Thanks in advance. # nova-manage service list nova-compute openstack nova enabled XXX 2012-05-14 12:38:29 nova-scheduler openstack nova enabled :-) 2012-05-14 18:35:15 nova-volume openstack nova enabled :-) 2012-05-14 18:35:16 nova-network openstack nova enabled :-) 2012-05-14 18:35:14 nova-consoleauth openstack nova enabled :-) 2012-05-14 18:35:22 -- Thanks & Regards, Shashi Kanth
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