openstack running 3

euca-describe-instances

failed to spawn mykey .....................

在nova-compute.log中出错：

manager [407CUNXANB5C-QPPS4ZI shw shwPRO] instance 3:failed to spawn
TRACE: Traceback (most recent call last):
TRACE: File "/usr/lib/pymodules/python2.6/nova/computer/manager.py",line 213,in run_instance
TRACE: sile.driver.spawn(instance_ref)
TRACE: File "/usr/lib/pymodules/python2.6/nova/exception.py",line 122,in _wrap
TRACE: raise Error(str(e))
TRACE: Error:f(ile) should be int,str,unicode or file ,not <open GreenPipe '<fd:15>',mode 'wb' at 0x94808e4>
TRACE:

继续中。。。