def do_setup(self, context):
"""Set up LeftHand client."""
try:
self.client = client.HPLeftHandClient(
self.configuration.hplefthand_api_url)
self.client.login(self.configuration.hplefthand_username,
self.configuration.hplefthand_password)
if self.configuration.hplefthand_debug:
self.client.debug_rest(True)
cluster_info = self.client.getClusterByName(
self.configuration.hplefthand_clustername)
self.cluster_id = cluster_info['id']
virtual_ips = cluster_info['virtualIPAddresses']
self.cluster_vip = virtual_ips[0]['ipV4Address']
self._update_backend_status()
except hpexceptions.HTTPNotFound:
raise exception.DriverNotInitialized(
_('LeftHand cluster not found'))
except Exception as ex:
raise exception.DriverNotInitialized(ex)
def _create_client(self):
return hp_lh_client.HPLeftHandClient(
self.configuration.hplefthand_api_url)