def test_get_host_ref_for_vm(self, mock_get_vm_ref):
mock_get_vm_ref.return_value = self.vm_ref
ret = vm_util.get_host_ref_for_vm(self.session, 'fake-instance')
mock_get_vm_ref.assert_called_once_with(self.session, 'fake-instance')
self.assertEqual(self.host_ref, ret)
def _iscsi_get_host_iqn(self, instance):
"""Return the host iSCSI IQN."""
try:
host_mor = vm_util.get_host_ref_for_vm(self._session, instance)
except exception.InstanceNotFound:
host_mor = vm_util.get_host_ref(self._session, self._cluster)
hbas_ret = self._session._call_method(
vutil, "get_object_property", host_mor,
"config.storageDevice.hostBusAdapter")
# Meaning there are no host bus adapters on the host
if hbas_ret is None:
return
host_hbas = hbas_ret.HostHostBusAdapter
if not host_hbas:
return
for hba in host_hbas:
if hba.__class__.__name__ == 'HostInternetScsiHba':
return hba.iScsiName
def _iscsi_get_host_iqn(self, instance):
"""Return the host iSCSI IQN."""
try:
host_mor = vm_util.get_host_ref_for_vm(self._session, instance)
except exception.InstanceNotFound:
host_mor = vm_util.get_host_ref(self._session, self._cluster)
hbas_ret = self._session._call_method(
vutil, "get_object_property", host_mor, "config.storageDevice.hostBusAdapter"
)
# Meaning there are no host bus adapters on the host
if hbas_ret is None:
return
host_hbas = hbas_ret.HostHostBusAdapter
if not host_hbas:
return
for hba in host_hbas:
if hba.__class__.__name__ == "HostInternetScsiHba":
return hba.iScsiName
