Comment 11 for bug 1192416

Hi,

I have installed an openstack havana on ubuntu 12.04 using the cloudarchive repository.
 dpkg -l cinder-scheduler
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Description
+++-=====================================================-=====================================================-==========================================================================================================================
ii cinder-scheduler 1:2013.2-0ubuntu1~cloud0 Cinder storage service - Scheduler server

And if edit /usr/share/pyshared/cinder/scheduler/host_manager.py I see this:

    def get_all_host_states(self, context):
        """Returns a dict of all the hosts the HostManager
          knows about. Also, each of the consumable resources in HostState
          are pre-populated and adjusted based on data in the db.

          For example:
          {'192.168.1.100': HostState(), ...}
        """

        # Get resource usage across the available volume nodes:
        topic = CONF.volume_topic
        volume_services = db.service_get_all_by_topic(context, topic)
        self.host_state_map.clear()
        for service in volume_services:
            host = service['host']
            if not utils.service_is_up(service) or service['disabled']:
                LOG.warn(_("volume service is down or disabled. "
                           "(host: %s)") % host)
                continue
            capabilities = self.service_states.get(host, None)
            host_state = self.host_state_map.get(host)
            if host_state:
                # copy capabilities to host_state.capabilities
                host_state.update_capabilities(capabilities,
                                               dict(service.iteritems()))
            else:
                host_state = self.host_state_cls(host,
                                                 capabilities=capabilities,
                                                 service=
                                                 dict(service.iteritems()))
                self.host_state_map[host] = host_state
            # update host_state
            host_state.update_from_volume_capability(capabilities)

        return self.host_state_map.itervalues()

It seams like the code that solves the problem has not been added.

Regards,
Gabriel