Hi All, Two tier set up with centos (icehouse) KVM.
Unable to resize the instance from m1.small to m1.tiny. Please find the error details below. 2014-07-14 15:53:07.705 1843 ERROR oslo.messaging.rpc.dispatcher [-] Exception during message handling: Resize error: Unable to resize disk down. 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher Traceback (most recent call last): 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 133, in _dispatch_and_reply 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher incoming.message)) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 176, in _dispatch 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher return self._do_dispatch(endpoint, method, ctxt, args) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 122, in _do_dispatch 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher result = getattr(endpoint, method)(ctxt, **new_args) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/exception.py", line 88, in wrapped 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher payload) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 68, in __exit__ 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/exception.py", line 71, in wrapped 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher return f(self, context, *args, **kw) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 280, in decorated_function 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher pass 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 68, in __exit__ 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 266, in decorated_function 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 333, in decorated_function 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher function(self, context, *args, **kwargs) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 254, in decorated_function 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher break 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 68, in __exit__ 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 235, in decorated_function 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 309, in decorated_function 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher e, sys.exc_info()) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 68, in __exit__ 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 296, in decorated_function 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3464, in resize_instance 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher self.instance_events.clear_events_for_instance(instance) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib64/python2.6/contextlib.py", line 34, in __exit__ 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher self.gen.throw(type, value, traceback) 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 5556, in _error_out_instance_on_exception 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher raise error.inner_exception 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher ResizeError: Resize error: Unable to resize disk down. 2014-07-14 15:53:07.705 1843 TRACE oslo.messaging.rpc.dispatcher 2014-07-14 15:53:07.707 1843 ERROR oslo.messaging._drivers.common [-] Returning exception Resize error: Unable to resize disk down. to caller 2014-07-14 15:53:07.707 1843 ERROR oslo.messaging._drivers.common [-] ['Traceback (most recent call last):\n', ' File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 133, in _dispatch_and_reply\n incoming.message))\n', ' File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 176, in _dispatch\n return self._do_dispatch(endpoint, method, ctxt, args)\n', ' File "/usr/lib/python2.6/site-packages/oslo/messaging/rpc/dispatcher.py", line 122, in _do_dispatch\n result = getattr(endpoint, method)(ctxt, **new_args)\n', ' File "/usr/lib/python2.6/site-packages/nova/exception.py", line 88, in wrapped\n payload)\n', ' File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 68, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.6/site-packages/nova/exception.py", line 71, in wrapped\n return f(self, context, *args, **kw)\n', ' File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 280, in decorated_function\n pass\n', ' File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 68, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 266, in decorated_function\n return function(self, context, *args, **kwargs)\n', ' File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 333, in decorated_function\n function(self, context, *args, **kwargs)\n', ' File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 254, in decorated_function\n break\n', ' File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 68, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 235, in decorated_function\n return function(self, context, *args, **kwargs)\n', ' File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 309, in decorated_function\n e, sys.exc_info())\n', ' File "/usr/lib/python2.6/site-packages/nova/openstack/common/excutils.py", line 68, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 296, in decorated_function\n return function(self, context, *args, **kwargs)\n', ' File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 3464, in resize_instance\n self.instance_events.clear_events_for_instance(instance)\n', ' File "/usr/lib64/python2.6/contextlib.py", line 34, in __exit__\n self.gen.throw(type, value, traceback)\n', ' File "/usr/lib/python2.6/site-packages/nova/compute/manager.py", line 5556, in _error_out_instance_on_exception\n raise error.inner_exception\n', 'ResizeError: Resize error: Unable to resize disk down.\n'] Please guide me on this. Regards, Dhanesh M.
_______________________________________________ Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack Post to : [email protected] Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack
