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author | Zuul <zuul@review.openstack.org> | 2018-04-19 18:11:30 +0000 |
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committer | Gerrit Code Review <review@openstack.org> | 2018-04-19 18:11:30 +0000 |
commit | b14ed423fe7b0d2112524128b1286a37d5f56c9c (patch) | |
tree | fc1ec40f88d4e6254c0d49bad0700d24394ac089 | |
parent | 39b28d0bc9184b334e5d4f1e525a1f385e48a3d0 (diff) | |
parent | 15aed7e0e0b4564d78db466e565e612eda6c502a (diff) | |
download | nova-b14ed423fe7b0d2112524128b1286a37d5f56c9c.tar.gz |
Merge "ironic: Get correct inventory for deployed node" into stable/pike
-rw-r--r-- | nova/tests/unit/virt/ironic/test_driver.py | 31 | ||||
-rw-r--r-- | nova/virt/ironic/driver.py | 3 |
2 files changed, 27 insertions, 7 deletions
diff --git a/nova/tests/unit/virt/ironic/test_driver.py b/nova/tests/unit/virt/ironic/test_driver.py index f534df6333..4d6b82337a 100644 --- a/nova/tests/unit/virt/ironic/test_driver.py +++ b/nova/tests/unit/virt/ironic/test_driver.py @@ -734,10 +734,13 @@ class IronicDriverTestCase(test.NoDBTestCase): self.assertEqual(sorted(expected_uuids), sorted(available_nodes)) @mock.patch.object(ironic_driver.IronicDriver, + '_node_resources_used', return_value=False) + @mock.patch.object(ironic_driver.IronicDriver, '_node_resources_unavailable', return_value=False) @mock.patch.object(ironic_driver.IronicDriver, '_node_resource') @mock.patch.object(ironic_driver.IronicDriver, '_node_from_cache') - def test_get_inventory_no_rc(self, mock_nfc, mock_nr, mock_res_unavail): + def test_get_inventory_no_rc(self, mock_nfc, mock_nr, mock_res_unavail, + mock_res_used): """Ensure that when node.resource_class is missing, that we return the legacy VCPU, MEMORY_MB and DISK_GB resources for inventory. """ @@ -781,14 +784,18 @@ class IronicDriverTestCase(test.NoDBTestCase): } mock_nfc.assert_called_once_with(mock.sentinel.nodename) mock_nr.assert_called_once_with(mock_nfc.return_value) + mock_res_used.assert_called_once_with(mock_nfc.return_value) mock_res_unavail.assert_called_once_with(mock_nfc.return_value) self.assertEqual(expected, result) @mock.patch.object(ironic_driver.IronicDriver, + '_node_resources_used', return_value=False) + @mock.patch.object(ironic_driver.IronicDriver, '_node_resources_unavailable', return_value=False) @mock.patch.object(ironic_driver.IronicDriver, '_node_resource') @mock.patch.object(ironic_driver.IronicDriver, '_node_from_cache') - def test_get_inventory_with_rc(self, mock_nfc, mock_nr, mock_res_unavail): + def test_get_inventory_with_rc(self, mock_nfc, mock_nr, mock_res_unavail, + mock_res_used): """Ensure that when node.resource_class is present, that we return the legacy VCPU, MEMORY_MB and DISK_GB resources for inventory in addition to the custom resource class inventory record. @@ -841,14 +848,18 @@ class IronicDriverTestCase(test.NoDBTestCase): } mock_nfc.assert_called_once_with(mock.sentinel.nodename) mock_nr.assert_called_once_with(mock_nfc.return_value) + mock_res_used.assert_called_once_with(mock_nfc.return_value) mock_res_unavail.assert_called_once_with(mock_nfc.return_value) self.assertEqual(expected, result) @mock.patch.object(ironic_driver.IronicDriver, + '_node_resources_used', return_value=False) + @mock.patch.object(ironic_driver.IronicDriver, '_node_resources_unavailable', return_value=False) @mock.patch.object(ironic_driver.IronicDriver, '_node_resource') @mock.patch.object(ironic_driver.IronicDriver, '_node_from_cache') - def test_get_inventory_only_rc(self, mock_nfc, mock_nr, mock_res_unavail): + def test_get_inventory_only_rc(self, mock_nfc, mock_nr, mock_res_unavail, + mock_res_used): """Ensure that when node.resource_class is present, that we return the legacy VCPU, MEMORY_MB and DISK_GB resources for inventory in addition to the custom resource class inventory record. @@ -877,15 +888,18 @@ class IronicDriverTestCase(test.NoDBTestCase): } mock_nfc.assert_called_once_with(mock.sentinel.nodename) mock_nr.assert_called_once_with(mock_nfc.return_value) + mock_res_used.assert_called_once_with(mock_nfc.return_value) mock_res_unavail.assert_called_once_with(mock_nfc.return_value) self.assertEqual(expected, result) @mock.patch.object(ironic_driver.IronicDriver, + '_node_resources_used', return_value=True) + @mock.patch.object(ironic_driver.IronicDriver, '_node_resources_unavailable', return_value=False) @mock.patch.object(ironic_driver.IronicDriver, '_node_resource') @mock.patch.object(ironic_driver.IronicDriver, '_node_from_cache') def test_get_inventory_with_rc_occupied(self, mock_nfc, mock_nr, - mock_res_unavail): + mock_res_unavail, mock_res_used): """Ensure that when a node is used, we report the inventory matching the consumed resources. """ @@ -937,18 +951,23 @@ class IronicDriverTestCase(test.NoDBTestCase): } mock_nfc.assert_called_once_with(mock.sentinel.nodename) mock_nr.assert_called_once_with(mock_nfc.return_value) - mock_res_unavail.assert_called_once_with(mock_nfc.return_value) + mock_res_used.assert_called_once_with(mock_nfc.return_value) + self.assertFalse(mock_res_unavail.called) self.assertEqual(expected, result) @mock.patch.object(ironic_driver.IronicDriver, + '_node_resources_used', return_value=False) + @mock.patch.object(ironic_driver.IronicDriver, '_node_resources_unavailable', return_value=True) @mock.patch.object(ironic_driver.IronicDriver, '_node_from_cache') - def test_get_inventory_disabled_node(self, mock_nfc, mock_res_unavail): + def test_get_inventory_disabled_node(self, mock_nfc, mock_res_unavail, + mock_res_used): """Ensure that when a node is disabled, that get_inventory() returns an empty dict. """ result = self.driver.get_inventory(mock.sentinel.nodename) mock_nfc.assert_called_once_with(mock.sentinel.nodename) + mock_res_used.assert_called_once_with(mock_nfc.return_value) mock_res_unavail.assert_called_once_with(mock_nfc.return_value) self.assertEqual({}, result) diff --git a/nova/virt/ironic/driver.py b/nova/virt/ironic/driver.py index 6e2c8d3166..2b8e86b690 100644 --- a/nova/virt/ironic/driver.py +++ b/nova/virt/ironic/driver.py @@ -757,7 +757,8 @@ class IronicDriver(virt_driver.ComputeDriver): # and DISK_GB resource classes in early Queens when Ironic nodes will # *always* return the custom resource class that represents the # baremetal node class in an atomic, singular unit. - if self._node_resources_unavailable(node): + if (not self._node_resources_used(node) and + self._node_resources_unavailable(node)): # TODO(dtantsur): report resources as reserved instead of reporting # an empty inventory LOG.debug('Node %(node)s is not ready for a deployment, ' |