def _get_ppg_service_redirect_policy(self, session, ppg, direction,
tenant):
if direction == INGRESS:
prfx = PBR_INGR_PREFIX
elif direction == EGRESS:
prfx = PBR_EGR_PREFIX
dc = self._get_ppg_device_cluster(session, ppg, tenant)
pbr_id = self.name_mapper.port_pair_group(session,
ppg['id'],
prefix=prfx)
return aim_sg.ServiceRedirectPolicy(tenant_name=dc.tenant_name,
name=pbr_id)
def _delete_port_pair_group_mapping(self, plugin_context, ppg, tenant):
# Just delete cascade the DeviceCluster and PBR policies
session = plugin_context.session
aim_ctx = aim_context.AimContext(session)
dc = self._get_ppg_device_cluster(session, ppg, tenant)
self.aim.delete(aim_ctx, dc, cascade=True)
for prefix in [PBR_INGR_PREFIX, PBR_EGR_PREFIX]:
pbr_id = self.name_mapper.port_pair_group(session,
ppg['id'],
prefix=prefix)
self.aim.delete(aim_ctx,
aim_sg.ServiceRedirectPolicy(
tenant_name=dc.tenant_name, name=pbr_id),
cascade=True)
def test_push_resources_service_graph(self):
aim_mgr = aim_manager.AimManager()
aim_mgr.create(self.ctx, resource.Tenant(name='t1'))
def create_delete_object(aim_obj, aci_obj, aci_faults):
# create object and faults
to_create = [aci_obj]
to_create.extend(aci_faults)
self.universe.push_resources(self.ctx, {'create': to_create,
'delete': []})
self.assertIsNotNone(aim_mgr.get(self.ctx, aim_obj))
status = aim_mgr.get_status(self.ctx, aim_obj)
self.assertEqual(len(aci_faults), len(status.faults))
self.assertEqual(sorted([f['faultInst']['attributes']['code']
for f in aci_faults]),
sorted([f.fault_code for f in status.faults]))
# delete filter faults
self.universe.push_resources(self.ctx, {'create': [],
'delete': status.faults})
status = aim_mgr.get_status(self.ctx, aim_obj)
self.assertEqual(0, len(status.faults))
# Objects with alt_resource
dc1_aci = {'vnsLDevVip':
{'attributes': {'dn': 'uni/tn-t1/lDevVip-cl2'}}}
dc1_fault_objs = [
self._get_example_aci_fault(
dn='uni/tn-t1/lDevVip-cl2/fault-F1110',
code='F1110'),
self._get_example_aci_fault(
dn='uni/tn-t1/lDevVip-cl2/lIf-interface/fault-F1111',
code='F1111'),
self._get_example_aci_fault(
dn='uni/tn-t1/lDevVip-cl2/cDev-n2/cIf-[interface]/fault-F1112',
code='F1112')]
dc1 = aim_service_graph.DeviceCluster(tenant_name='t1', name='cl2')
create_delete_object(dc1, dc1_aci, dc1_fault_objs)
sg1_aci = {'vnsAbsGraph':
{'attributes': {'dn': 'uni/tn-t1/AbsGraph-gr2'}}}
sg1_fault_objs = [
self._get_example_aci_fault(
dn='uni/tn-t1/AbsGraph-gr2/fault-F1110',
code='F1110'),
self._get_example_aci_fault(
dn='uni/tn-t1/AbsGraph-gr2/AbsConnection-C1/fault-F1111',
code='F1111'),
self._get_example_aci_fault(
dn='uni/tn-t1/AbsGraph-gr2/AbsNode-N1/fault-F1112',
code='F1112')]
sg1 = aim_service_graph.ServiceGraph(tenant_name='t1', name='gr2')
srp1_aci = {'vnsSvcRedirectPol':
{'attributes':
{'dn': 'uni/tn-t1/svcCont/svcRedirectPol-r2'}}}
srp1_fault_objs = [
self._get_example_aci_fault(
dn='uni/tn-t1/svcCont/svcRedirectPol-r2/fault-F1111',
code='F1111'),
self._get_example_aci_fault(
dn=('uni/tn-t1/svcCont/svcRedirectPol-r2/'
'RedirectDest_ip-[10.6.1.1]/fault-F1112'),
code='F1112')]
srp1 = aim_service_graph.ServiceRedirectPolicy(tenant_name='t1',
name='r2')
dcc1_aci = {'vnsLDevCtx':
{'attributes':
{'dn': 'uni/tn-t1/ldevCtx-c-c1-g-g1-n-N1'}}}
dcc1_fault_objs = [
self._get_example_aci_fault(
dn='uni/tn-t1/ldevCtx-c-c1-g-g1-n-N1/fault-F1111',
code='F1111'),
self._get_example_aci_fault(
dn=('uni/tn-t1/ldevCtx-c-c1-g-g1-n-N1/lIfCtx-c-consumer/'
'fault-F1112'),
code='F1112')]
dcc1 = aim_service_graph.DeviceClusterContext(tenant_name='t1',
contract_name='c1',
service_graph_name='g1',
node_name='N1')
create_delete_object(dc1, dc1_aci, dc1_fault_objs)
create_delete_object(sg1, sg1_aci, sg1_fault_objs)
create_delete_object(srp1, srp1_aci, srp1_fault_objs)
create_delete_object(dcc1, dcc1_aci, dcc1_fault_objs)
def test_get_aim_resources(self, tree_type=tree_manager.CONFIG_TREE):
tree_mgr = tree_manager.HashTreeManager()
aim_mgr = aim_manager.AimManager()
t1 = resource.Tenant(name='t1')
t2 = resource.Tenant(name='t2')
t1_fault = aim_status.AciFault(
fault_code='101', external_identifier='uni/tn-t1/fault-101',
description='failure101')
t2_fault = aim_status.AciFault(
fault_code='102', external_identifier='uni/tn-t2/fault-102',
description='failure102')
# Create Resources on a couple of tenants
bd1 = resource.BridgeDomain(
tenant_name='t1', name='bd1', display_name='somestuff',
vrf_name='vrf')
bd1_fault = aim_status.AciFault(
fault_code='901', external_identifier='uni/tn-t1/BD-bd1/fault-901',
description='failure901')
bd1_fault2 = aim_status.AciFault(
fault_code='902', external_identifier='uni/tn-t1/BD-bd1/fault-902',
description='failure902')
bd2 = resource.BridgeDomain(
tenant_name='t2', name='bd1', display_name='somestuff',
vrf_name='vrf2')
dc1 = aim_service_graph.DeviceCluster(
tenant_name='t1', name='clus1', devices=[{'name': '1'}])
dc1_fault = aim_status.AciFault(
fault_code='901',
external_identifier='uni/tn-t1/lDevVip-clus1/fault-901',
description='failure901')
sg1 = aim_service_graph.ServiceGraph(
tenant_name='t1', name='gr1',
linear_chain_nodes=[{'name': 'N1',
'device_cluster_name': 'cl1'}])
sg1_fault = aim_status.AciFault(
fault_code='901',
external_identifier='uni/tn-t1/AbsGraph-gr1/fault-901',
description='failure901')
srp1 = aim_service_graph.ServiceRedirectPolicy(
tenant_name='t1', name='srp1',
destinations=[{'ip': '1.1.1.1', 'mac': 'aa:bb:cc:dd:ee:ff'}])
srp1_fault = aim_status.AciFault(
fault_code='901',
external_identifier=('uni/tn-t1/svcCont/svcRedirectPol-srp1'
'/fault-901'),
description='failure901')
dc_ctx1 = aim_service_graph.DeviceClusterContext(
tenant_name='t1', contract_name='contract1',
service_graph_name='graph1', node_name='N1',
device_cluster_name='cluster1',
device_cluster_tenant_name='common',
bridge_domain_name='svc_bd',
service_redirect_policy_name='srp1')
dc_ctx1_fault = aim_status.AciFault(
fault_code='901',
external_identifier=('uni/tn-t1/ldevCtx-c-contract1-'
'g-graph1-n-N1/fault-901'),
description='failure901')
if tree_type == tree_manager.MONITORED_TREE:
bd1.monitored = True
bd2.monitored = True
t1.monitored = True
t2.monitored = True
dc1.monitored = True
sg1.monitored = True
srp1.monitored = True
dc_ctx1.monitored = True
aim_mgr.create(self.ctx, t1)
aim_mgr.create(self.ctx, t2)
aim_mgr.create(self.ctx, bd1)
aim_mgr.set_fault(self.ctx, t1, t1_fault)
aim_mgr.set_fault(self.ctx, t2, t2_fault)
aim_mgr.set_fault(self.ctx, bd1, bd1_fault)
aim_mgr.set_fault(self.ctx, bd1, bd1_fault2)
aim_mgr.create(self.ctx, bd2)
aim_mgr.set_resource_sync_synced(self.ctx, t1)
aim_mgr.set_resource_sync_synced(self.ctx, t2)
aim_mgr.set_resource_sync_synced(self.ctx, bd2)
aim_mgr.set_resource_sync_synced(self.ctx, bd1)
aim_mgr.create(self.ctx, dc1)
aim_mgr.create(self.ctx, sg1)
aim_mgr.create(self.ctx, srp1)
aim_mgr.create(self.ctx, dc_ctx1)
aim_mgr.set_fault(self.ctx, dc1, dc1_fault)
aim_mgr.set_fault(self.ctx, sg1, sg1_fault)
aim_mgr.set_fault(self.ctx, srp1, srp1_fault)
aim_mgr.set_fault(self.ctx, dc_ctx1, dc_ctx1_fault)
aim_mgr.set_resource_sync_synced(self.ctx, dc1)
aim_mgr.set_resource_sync_synced(self.ctx, sg1)
aim_mgr.set_resource_sync_synced(self.ctx, srp1)
aim_mgr.set_resource_sync_synced(self.ctx, dc_ctx1)
# Two trees exist
trees = tree_mgr.find(self.ctx, tree=tree_type)
self.assertEqual(2, len(trees))
# Calculate the different with empty trees to retrieve missing keys
diff_tn_1 = trees[0].diff(tree.StructuredHashTree())
diff_tn_2 = trees[1].diff(tree.StructuredHashTree())
self.universe.get_relevant_state_for_read = mock.Mock(
return_value=[{'tn-t1': trees[0], 'tn-t2': trees[1]}])
result = self.universe.get_resources(diff_tn_1.get('add', []) +
diff_tn_1.get('remove', []) +
diff_tn_2.get('add', []) +
diff_tn_2.get('remove', []))
converted = converter.AciToAimModelConverter().convert(
converter.AimToAciModelConverter().convert(
[bd1, bd2, dc1, sg1, srp1, dc_ctx1, t1, t2]))
if tree_type == tree_manager.MONITORED_TREE:
for x in converted:
x.monitored = True
if tree_type in [tree_manager.CONFIG_TREE,
tree_manager.MONITORED_TREE]:
self.assertEqual(len(converted), len(result))
for item in converted:
self.assertTrue(item in result)
elif tree_type == tree_manager.OPERATIONAL_TREE:
self.assertEqual(8, len(result))
self.assertTrue(bd1_fault in result)
self.assertTrue(bd1_fault2 in result)
self.assertTrue(dc1_fault in result)
self.assertTrue(sg1_fault in result)
self.assertTrue(srp1_fault in result)
self.assertTrue(dc_ctx1_fault in result)