'Create initial objects for the ``VolumePlugin``.'

def initialize(self):

    self.volume_plugin_reactor = Clock()
    self.flocker_client = SimpleCountingProxy(FakeFlockerClient())
    self.looping = LoopingCall((lambda : self.volume_plugin_reactor.advance(0.001)))
    self.looping.start(0.001)
    self.addCleanup(self.looping.stop)
