is: {'code': 500, 'created': '2025-06-24T19:38:18Z', 'message': 'No valid host was found. ', 'details': 'Traceback (most recent call last):\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 1581, in schedule_and_build_instances\n instance_uuids, return_alternates=True)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 942, in _schedule_instances\n return_alternates=return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/client/query.py", line 42, in select_destinations\n instance_uuids, return_objects, return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/rpcapi.py", line 160, in select_destinations\n return cctxt.call(ctxt, \'select_destinations\', **msg_args)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/rpc/client.py", line 192, in call\n retry=self.retry, transport_options=self.transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/transport.py", line 128, in _send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 691, in send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 681, in _send\n raise result\nnova.exception_Remote.NoValidHost_Remote: No valid host was found. \nTraceback (most recent call last):\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/rpc/server.py", line 241, in inner\n return func(*args, **kwargs)\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/manager.py", line 209, in select_destinations\n raise exception.NoValidHost(reason="")\n\nnova.exception.NoValidHost: No valid host was found. \n\n'}
2025-06-24 19:38:18,389 - INFO - Deleting VN ctest-vn2_metadata-92805580
2025-06-24 19:38:18,489 - DEBUG - Response for deleting network ()
2025-06-24 19:38:18,737 - ERROR - Traceback (most recent call last):
File "/contrail-test/tcutils/wrappers.py", line 80, in wrapper
result = function(self, *args, **kwargs)
File "/contrail-test/scripts/vm_regression/test_vm_basic.py", line 290, in test_generic_link_local_service
compute_user = self.inputs.host_data[vm1_fixture.vm_node_ip]['username']
File "/contrail-test/fixtures/vm_test.py", line 381, in vm_node_ip
self.get_host_of_vm(refresh=True))
File "/contrail-test/fixtures/vm_test.py", line 395, in get_host_of_vm
assert self.wait_till_vm_is_active()
AssertionError
2025-06-24 19:38:18,743 - DEBUG - No XMPP flaps were noticed during the test
2025-06-24 19:38:18,743 - INFO -
2025-06-24 19:38:18,743 - INFO - END TEST : test_generic_link_local_service : FAILED[0:00:03]
2025-06-24 19:38:18,743 - INFO - --------------------------------------------------------------------------------
2025-06-24 19:38:18,746 - INFO - ================================================================================
2025-06-24 19:38:18,746 - INFO - STARTING TEST : test_metadata_service
2025-06-24 19:38:18,746 - INFO - TEST DESCRIPTION :
Description: Test to validate metadata service on VM creation.
1.Verify from global-vrouter-config if metadata configures or not - fails otherwise
2.Create a shell script which writes 'hello world ' in a file in /tmp and save the script on the nova api node
3.Create a vm with userdata pointing to that script - script should get executed during vm boot up
4.Go to the vm and verify if the file with 'hello world ' written saved in /tmp of the vm - fails otherwise
Maintainer: sandipd@juniper.net
2025-06-24 19:38:19,031 - DEBUG - Nothing to compare xmpp stats {'10.0.0.33': {'10.20.0.17': '0'}} with
2025-06-24 19:38:19,031 - INFO - Initial checks done. Running the testcase now
2025-06-24 19:38:19,031 - INFO -
2025-06-24 19:38:19,031 - DEBUG - Requesting: http://10.0.0.33:8082/global-vrouter-configs
2025-06-24 19:38:19,364 - DEBUG - Requesting: http://10.0.0.33:8082/global-vrouter-configs
2025-06-24 19:38:19,393 - DEBUG - Requesting: http://10.0.0.33:8082/global-vrouter-config/6c02bcc3-4e1d-4aca-a8ba-13c653bbd26f
2025-06-24 19:38:19,585 - DEBUG - Response for create_network : {'network': {'id': '233425df-8e92-4328-9046-3f3658619d6a', 'name': 'ctest-vn-17866750', 'tenant_id': '94e132c60663494a8fb9d836ecc7f37d', 'project_id': '94e132c60663494a8fb9d836ecc7f37d', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestBasicVMVN-35046402', 'ctest-vn-17866750'], 'port_security_enabled': True, 'description': ''}}
2025-06-24 19:38:19,753 - DEBUG - Response for create_subnet : {'subnet': {'id': '55c0017b-91dd-44c3-9568-1a2539cd80ca', 'name': '', 'tenant_id': '94e132c60663494a8fb9d836ecc7f37d', 'network_id': '233425df-8e92-4328-9046-3f3658619d6a', 'ip_version': 4, 'cidr': '26.163.1.192/26', 'allocation_pools': [{'start': '26.163.1.194', 'end': '26.163.1.254'}], 'gateway_ip': '26.163.1.193', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '26.163.1.194', 'tags': [], 'project_id': '94e132c60663494a8fb9d836ecc7f37d'}}
2025-06-24 19:38:19,771 - INFO - Created VN ctest-vn-17866750
2025-06-24 19:38:19,825 - DEBUG - VN ctest-vn-17866750 UUID is 233425df-8e92-4328-9046-3f3658619d6a
2025-06-24 19:38:21,146 - INFO - VM ([]) created on node: (cn-jenkins-deploy-platform-ansible-os-3541-1), Zone: (nova:cn-jenkins-deploy-platform-ansible-os-3541-1)
2025-06-24 19:38:21,146 - INFO - Waiting for VM ctest-TestBasicVMVN-35046402-53282532 to be up..
2025-06-24 19:38:21,200 - DEBUG - VM is in ERROR state now
2025-06-24 19:38:21,200 - ERROR - VM in error state.
2025-06-24 19:38:21,200 - ERROR - VM is not in ACTIVE state
2025-06-24 19:38:21,277 - ERROR - Fatal Nova Exception while getting VM detail
2025-06-24 19:38:21,278 - DEBUG - None
2025-06-24 19:38:21,279 - INFO - Skip interface_detach for VM ctest-TestBasicVMVN-35046402-53282532 in state ERROR
2025-06-24 19:38:21,279 - INFO - Deleting VM ctest-TestBasicVMVN-35046402-53282532
2025-06-24 19:38:21,279 - ERROR - VM ctest-TestBasicVMVN-35046402-53282532 has failed to come up
2025-06-24 19:38:21,279 - ERROR - Fault seen in nova show is: {'code': 500, 'created': '2025-06-24T19:38:21Z', 'message': 'No valid host was found. ', 'details': 'Traceback (most recent call last):\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 1581, in schedule_and_build_instances\n instance_uuids, return_alternates=True)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 942, in _schedule_instances\n return_alternates=return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/client/query.py", line 42, in select_destinations\n instance_uuids, return_objects, return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/rpcapi.py", line 160, in select_destinations\n return cctxt.call(ctxt, \'select_destinations\', **msg_args)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/rpc/client.py", line 192, in call\n retry=self.retry, transport_options=self.transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/transport.py", line 128, in _send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 691, in send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 681, in _send\n raise result\nnova.exception_Remote.NoValidHost_Remote: No valid host was found. \nTraceback (most recent call last):\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/rpc/server.py", line 241, in inner\n return func(*args, **kwargs)\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/manager.py", line 209, in select_destinations\n raise exception.NoValidHost(reason="")\n\nnova.exception.NoValidHost: No valid host was found. \n\n'}
2025-06-24 19:38:21,280 - INFO - Deleting VN ctest-vn-17866750
2025-06-24 19:38:21,405 - DEBUG - Response for deleting network ()
2025-06-24 19:38:21,654 - ERROR - AssertionError
Python 3.6.8: /usr/bin/python3
Tue Jun 24 19:38:21 2025
A problem occurred in a Python script. Here is the sequence of
function calls leading up to the error, in the order they occurred.
/contrail-test/tcutils/wrappers.py in wrapper(self=, *args=(), **kwargs={})
78 log.info('Initial checks done. Running the testcase now')
79 log.info('')
80 result = function(self, *args, **kwargs)
81 if self.inputs.upgrade:
82 pid = os.getpid()
result = None
function =
self =
args = ()
kwargs = {}
/contrail-test/scripts/vm_regression/test_vm_basic.py in test_metadata_service(self=)
55 image_name='cirros',
56 userdata='/tmp/metadata_script.txt')
57 assert vm1_fixture.wait_till_vm_is_up()
58
59 cmd = 'cat /tmp/output.txt'
vm1_fixture =
vm1_fixture.wait_till_vm_is_up = >
AssertionError:
__cause__ = None
__class__ =
__context__ = None
__delattr__ =
__dict__ = {}
__dir__ =
__doc__ = 'Assertion failed.'
__eq__ =
__format__ =
__ge__ =
__getattribute__ =
__gt__ =
__hash__ =
__init__ =
__init_subclass__ =
__le__ =
__lt__ =
__ne__ =
__new__ =
__reduce__ =
__reduce_ex__ =
__repr__ =
__setattr__ =
__setstate__ =
__sizeof__ =
__str__ =
__subclasshook__ =
__suppress_context__ = False
__traceback__ =
args = ()
with_traceback =
The above is a description of an error in a Python program. Here is
the original traceback:
Traceback (most recent call last):
File "/contrail-test/tcutils/wrappers.py", line 80, in wrapper
result = function(self, *args, **kwargs)
File "/contrail-test/scripts/vm_regression/test_vm_basic.py", line 57, in test_metadata_service
assert vm1_fixture.wait_till_vm_is_up()
AssertionError
2025-06-24 19:38:21,661 - DEBUG - No XMPP flaps were noticed during the test
2025-06-24 19:38:21,662 - INFO -
2025-06-24 19:38:21,662 - INFO - END TEST : test_metadata_service : FAILED[0:00:03]
2025-06-24 19:38:21,662 - INFO - --------------------------------------------------------------------------------
2025-06-24 19:38:21,665 - INFO - ================================================================================
2025-06-24 19:38:21,665 - INFO - STARTING TEST : test_ping_within_vn_two_vms_two_different_subnets
2025-06-24 19:38:21,665 - INFO - TEST DESCRIPTION :
Description: Validate Ping between 2 VMs in the same VN, 2 VMs in different VN
subnets.
Test steps:
1. Create 1 IPAM's.
2. Create 1 VN with 2 subnets and launch 2 VMs in them.
3. Ping between the VMs in the same VN should go thru fine.
4. Ping to the subnet broadcast and all-broadcast address.
Pass criteria: VM in the same subnet will respond to both the pings, while the VM in a different VN should respond only to the
all-broadcast address.
Maintainer : ganeshahv@juniper.net
2025-06-24 19:38:21,951 - DEBUG - Nothing to compare xmpp stats {'10.0.0.33': {'10.20.0.17': '0'}} with
2025-06-24 19:38:21,951 - INFO - Initial checks done. Running the testcase now
2025-06-24 19:38:21,952 - INFO -
2025-06-24 19:38:22,454 - DEBUG - Response for create_network : {'network': {'id': 'e801f28d-aeb8-46f7-9a30-fe3f1682ed0f', 'name': 'ctest-vn-50050295', 'tenant_id': '94e132c60663494a8fb9d836ecc7f37d', 'project_id': '94e132c60663494a8fb9d836ecc7f37d', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestBasicVMVN-35046402', 'ctest-vn-50050295'], 'port_security_enabled': True, 'description': ''}}
2025-06-24 19:38:22,656 - DEBUG - Response for create_subnet : {'subnet': {'id': '345cebeb-f0fe-4a94-a321-5b7b08453adc', 'name': '', 'tenant_id': '94e132c60663494a8fb9d836ecc7f37d', 'network_id': 'e801f28d-aeb8-46f7-9a30-fe3f1682ed0f', 'ip_version': 4, 'cidr': '31.1.1.0/29', 'allocation_pools': [{'start': '31.1.1.2', 'end': '31.1.1.6'}], 'gateway_ip': '31.1.1.1', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '31.1.1.2', 'tags': [], 'project_id': '94e132c60663494a8fb9d836ecc7f37d'}}
2025-06-24 19:38:22,870 - DEBUG - Response for create_subnet : {'subnet': {'id': 'fdb43ba7-4e82-4c74-882b-385a2397d072', 'name': '', 'tenant_id': '94e132c60663494a8fb9d836ecc7f37d', 'network_id': 'e801f28d-aeb8-46f7-9a30-fe3f1682ed0f', 'ip_version': 4, 'cidr': '31.1.2.0/29', 'allocation_pools': [{'start': '31.1.2.2', 'end': '31.1.2.6'}], 'gateway_ip': '31.1.2.1', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '31.1.2.2', 'tags': [], 'project_id': '94e132c60663494a8fb9d836ecc7f37d'}}
2025-06-24 19:38:22,890 - INFO - Created VN ctest-vn-50050295
2025-06-24 19:38:22,946 - DEBUG - VN ctest-vn-50050295 UUID is e801f28d-aeb8-46f7-9a30-fe3f1682ed0f
2025-06-24 19:38:23,323 - DEBUG - Response for create_port : {'port': {'name': 'b2fa7790-bc2c-40d1-a76c-c0247c03a9d2', 'id': 'b2fa7790-bc2c-40d1-a76c-c0247c03a9d2', 'tenant_id': '94e132c60663494a8fb9d836ecc7f37d', 'network_id': 'e801f28d-aeb8-46f7-9a30-fe3f1682ed0f', 'mac_address': '02:b2:fa:77:90:bc', 'binding:vnic_type': 'normal', 'binding:vif_details': {'port_filter': True}, 'binding:vif_type': 'unbound', 'binding:host_id': None, 'allowed_address_pairs': [], 'fixed_ips': [{'ip_address': '31.1.1.4', 'subnet_id': '345cebeb-f0fe-4a94-a321-5b7b08453adc'}], 'security_groups': ['de270eb6-2a51-45be-b5e4-139f2879dc70'], 'admin_state_up': True, 'device_id': '', 'device_owner': '', 'status': 'DOWN', 'port_security_enabled': True, 'description': '', 'project_id': '94e132c60663494a8fb9d836ecc7f37d'}}
2025-06-24 19:38:23,500 - DEBUG - Response for create_port : {'port': {'name': 'a41cbef9-2e56-44d1-a468-4093106a3877', 'id': 'a41cbef9-2e56-44d1-a468-4093106a3877', 'tenant_id': '94e132c60663494a8fb9d836ecc7f37d', 'network_id': 'e801f28d-aeb8-46f7-9a30-fe3f1682ed0f', 'mac_address': '02:a4:1c:be:f9:2e', 'binding:vnic_type': 'normal', 'binding:vif_details': {'port_filter': True}, 'binding:vif_type': 'unbound', 'binding:host_id': None, 'allowed_address_pairs': [], 'fixed_ips': [{'ip_address': '31.1.2.4', 'subnet_id': 'fdb43ba7-4e82-4c74-882b-385a2397d072'}], 'security_groups': ['de270eb6-2a51-45be-b5e4-139f2879dc70'], 'admin_state_up': True, 'device_id': '', 'device_owner': '', 'status': 'DOWN', 'port_security_enabled': True, 'description': '', 'project_id': '94e132c60663494a8fb9d836ecc7f37d'}}
2025-06-24 19:38:23,956 - INFO - VM ([]) created on node: (cn-jenkins-deploy-platform-ansible-os-3541-1), Zone: (nova:cn-jenkins-deploy-platform-ansible-os-3541-1)
2025-06-24 19:38:24,440 - INFO - VM ([]) created on node: (cn-jenkins-deploy-platform-ansible-os-3541-1), Zone: (nova:cn-jenkins-deploy-platform-ansible-os-3541-1)
2025-06-24 19:38:25,671 - INFO - VM ([]) created on node: (cn-jenkins-deploy-platform-ansible-os-3541-1), Zone: (nova:cn-jenkins-deploy-platform-ansible-os-3541-1)
2025-06-24 19:38:25,671 - DEBUG - Requesting: http://10.0.0.33:8082/domains
2025-06-24 19:38:25,678 - DEBUG - Requesting: http://10.0.0.33:8082/domain/dc75db7d-aaef-4a5a-b932-dc19bbe78927
2025-06-24 19:38:25,693 - DEBUG - Requesting: http://10.0.0.33:8082/project/94e132c6-0663-494a-8fb9-d836ecc7f37d
2025-06-24 19:38:25,763 - DEBUG - Requesting: http://10.0.0.33:8082/network-ipam/d8b94ee4-a754-4289-90df-cf6684f06496
2025-06-24 19:38:25,773 - INFO - Verifications in API Server for IPAM: ctest-ipam-01786208 passed
2025-06-24 19:38:25,779 - DEBUG - Control-node 10.0.0.33 : IPAM object is : {'node_name': 'network-ipam:default-domain:ctest-TestBasicVMVN-35046402:ctest-ipam-01786208', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestBasicVMVN-35046402', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '15616599926850732681', 'uuid-lslong': '10439290500492059798'}, 'enable': 'true', 'created': '2025-06-24T19:38:21', 'last-modified': '2025-06-24T19:38:22', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:03.597348'}
2025-06-24 19:38:25,780 - INFO - Verifications in Control node for IPAM: ctest-ipam-01786208 passed
2025-06-24 19:38:25,780 - DEBUG - Requesting: http://10.0.0.33:8082/domains
2025-06-24 19:38:25,786 - DEBUG - Requesting: http://10.0.0.33:8082/domain/dc75db7d-aaef-4a5a-b932-dc19bbe78927
2025-06-24 19:38:25,798 - DEBUG - Requesting: http://10.0.0.33:8082/project/94e132c6-0663-494a-8fb9-d836ecc7f37d
2025-06-24 19:38:25,871 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-network/e801f28d-aeb8-46f7-9a30-fe3f1682ed0f
2025-06-24 19:38:25,884 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-network/e801f28d-aeb8-46f7-9a30-fe3f1682ed0f
2025-06-24 19:38:25,895 - DEBUG - Requesting: http://10.0.0.33:8082/routing-instance/a509d287-e7ca-459a-a665-5301c255a215
2025-06-24 19:38:25,904 - DEBUG - Requesting: http://10.0.0.33:8082/routing-instance/a509d287-e7ca-459a-a665-5301c255a215
2025-06-24 19:38:25,912 - DEBUG - Requesting: http://10.0.0.33:8082/route-target/66e08181-b4c3-4b75-aa37-b3d956fc545f
2025-06-24 19:38:25,919 - DEBUG - Route Targets: ['target:64512:8000005']
2025-06-24 19:38:25,920 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-network/e801f28d-aeb8-46f7-9a30-fe3f1682ed0f
2025-06-24 19:38:25,934 - DEBUG - Requesting: http://10.0.0.33:8082/routing-instance/a509d287-e7ca-459a-a665-5301c255a215
2025-06-24 19:38:25,954 - INFO - Verified VN network id 9 for VN e801f28d-aeb8-46f7-9a30-fe3f1682ed0f
2025-06-24 19:38:25,955 - INFO - Verifications in API Server for VN ctest-vn-50050295 passed
2025-06-24 19:38:25,955 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-network/e801f28d-aeb8-46f7-9a30-fe3f1682ed0f
2025-06-24 19:38:25,968 - DEBUG - Requesting: http://10.0.0.33:8082/routing-instance/a509d287-e7ca-459a-a665-5301c255a215
2025-06-24 19:38:25,976 - DEBUG - Requesting: http://10.0.0.33:8082/routing-instance/a509d287-e7ca-459a-a665-5301c255a215
2025-06-24 19:38:25,984 - DEBUG - Requesting: http://10.0.0.33:8082/route-target/66e08181-b4c3-4b75-aa37-b3d956fc545f
2025-06-24 19:38:25,996 - DEBUG - Control-node 10.0.0.33 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestBasicVMVN-35046402:ctest-vn-50050295', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestBasicVMVN-35046402', 'owner-access': '7', 'group': 'member', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '16717909982111614711', 'uuid-lslong': '11110659827637087503'}, 'enable': 'true', 'created': '2025-06-24T19:38:22', 'last-modified': '2025-06-24T19:38:22', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:03.162730'}
2025-06-24 19:38:26,003 - DEBUG - Route Targets: ['target:64512:8000005']
2025-06-24 19:38:26,003 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-50050295 passed
2025-06-24 19:38:26,003 - DEBUG - ====Verifying policy data for ctest-vn-50050295 in API_Server ======
2025-06-24 19:38:26,003 - DEBUG - Requesting: http://10.0.0.33:8082/domains
2025-06-24 19:38:26,009 - DEBUG - Requesting: http://10.0.0.33:8082/domain/dc75db7d-aaef-4a5a-b932-dc19bbe78927
2025-06-24 19:38:26,022 - DEBUG - Requesting: http://10.0.0.33:8082/project/94e132c6-0663-494a-8fb9-d836ecc7f37d
2025-06-24 19:38:26,104 - DEBUG - Requesting: http://10.0.0.33:8082/virtual-network/e801f28d-aeb8-46f7-9a30-fe3f1682ed0f
2025-06-24 19:38:26,115 - DEBUG - =>VN ctest-vn-50050295 has no policy to be verified
2025-06-24 19:38:26,115 - DEBUG - Verifying the vn in opserver
2025-06-24 19:38:26,115 - DEBUG - Verifying the default-domain:ctest-TestBasicVMVN-35046402:ctest-vn-50050295 virtual network link through opserver 10.0.0.33
2025-06-24 19:38:26,115 - DEBUG - Requesting: http://10.0.0.33:8081/analytics/uves/virtual-networks
2025-06-24 19:38:26,448 - DEBUG - Requesting: http://10.0.0.33:8081/analytics/uves/virtual-networks
2025-06-24 19:38:26,502 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestBasicVMVN-35046402:ctest-vn-50050295', 'href': 'http://10.0.0.33:8081/analytics/uves/virtual-network/default-domain:ctest-TestBasicVMVN-35046402:ctest-vn-50050295?flat'}
2025-06-24 19:38:26,502 - INFO - Validated that VN default-domain:ctest-TestBasicVMVN-35046402:ctest-vn-50050295 is found in opserver
2025-06-24 19:38:26,513 - DEBUG - Do not have enough data to verify VN in agent
2025-06-24 19:38:26,518 - DEBUG - VRF ids for VN ctest-vn-50050295: {}
2025-06-24 19:38:26,518 - INFO - Waiting for VM ctest-TestBasicVMVN-35046402-62894961 to be up..
2025-06-24 19:38:26,573 - DEBUG - VM is in ERROR state now
2025-06-24 19:38:26,573 - ERROR - VM in error state.
2025-06-24 19:38:26,573 - ERROR - VM is not in ACTIVE state
2025-06-24 19:38:26,652 - ERROR - Fatal Nova Exception while getting VM detail
2025-06-24 19:38:26,652 - DEBUG - None
2025-06-24 19:38:26,654 - INFO - Skip interface_detach for VM ctest-TestBasicVMVN-35046402-57160261 in state ERROR
2025-06-24 19:38:26,654 - INFO - Deleting VM ctest-TestBasicVMVN-35046402-57160261
2025-06-24 19:38:26,654 - ERROR - VM ctest-TestBasicVMVN-35046402-57160261 has failed to come up
2025-06-24 19:38:26,654 - ERROR - Fault seen in nova show is: {'code': 500, 'created': '2025-06-24T19:38:25Z', 'message': 'No valid host was found. ', 'details': 'Traceback (most recent call last):\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 1581, in schedule_and_build_instances\n instance_uuids, return_alternates=True)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 942, in _schedule_instances\n return_alternates=return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/client/query.py", line 42, in select_destinations\n instance_uuids, return_objects, return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/rpcapi.py", line 160, in select_destinations\n return cctxt.call(ctxt, \'select_destinations\', **msg_args)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/rpc/client.py", line 192, in call\n retry=self.retry, transport_options=self.transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/transport.py", line 128, in _send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 691, in send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 681, in _send\n raise result\nnova.exception_Remote.NoValidHost_Remote: No valid host was found. \nTraceback (most recent call last):\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/rpc/server.py", line 241, in inner\n return func(*args, **kwargs)\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/manager.py", line 209, in select_destinations\n raise exception.NoValidHost(reason="")\n\nnova.exception.NoValidHost: No valid host was found. \n\n'}
2025-06-24 19:38:26,654 - INFO - Skip interface_detach for VM ctest-TestBasicVMVN-35046402-49076109 in state BUILD
2025-06-24 19:38:26,654 - INFO - Deleting VM ctest-TestBasicVMVN-35046402-49076109
2025-06-24 19:38:26,654 - ERROR - VM ctest-TestBasicVMVN-35046402-49076109 has failed to come up
2025-06-24 19:38:26,654 - ERROR - Nova failed to get host of the VM
2025-06-24 19:38:26,813 - INFO - Skip interface_detach for VM ctest-TestBasicVMVN-35046402-62894961 in state ERROR
2025-06-24 19:38:26,813 - INFO - Deleting VM ctest-TestBasicVMVN-35046402-62894961
2025-06-24 19:38:26,813 - ERROR - VM ctest-TestBasicVMVN-35046402-62894961 has failed to come up
2025-06-24 19:38:26,813 - ERROR - Fault seen in nova show is: {'code': 500, 'created': '2025-06-24T19:38:24Z', 'message': 'No valid host was found. ', 'details': 'Traceback (most recent call last):\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 1581, in schedule_and_build_instances\n instance_uuids, return_alternates=True)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/conductor/manager.py", line 942, in _schedule_instances\n return_alternates=return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/client/query.py", line 42, in select_destinations\n instance_uuids, return_objects, return_alternates)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/rpcapi.py", line 160, in select_destinations\n return cctxt.call(ctxt, \'select_destinations\', **msg_args)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/rpc/client.py", line 192, in call\n retry=self.retry, transport_options=self.transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/transport.py", line 128, in _send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 691, in send\n transport_options=transport_options)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/_drivers/amqpdriver.py", line 681, in _send\n raise result\nnova.exception_Remote.NoValidHost_Remote: No valid host was found. \nTraceback (most recent call last):\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_messaging/rpc/server.py", line 241, in inner\n return func(*args, **kwargs)\n\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/scheduler/manager.py", line 209, in select_destinations\n raise exception.NoValidHost(reason="")\n\nnova.exception.NoValidHost: No valid host was found. \n\n'}
2025-06-24 19:38:26,813 - INFO - Deleting VN ctest-vn-50050295
2025-06-24 19:38:26,921 - DEBUG - Response for delete_port : ()
2025-06-24 19:38:27,031 - DEBUG - Response for delete_port : ()
2025-06-24 19:38:27,166 - DEBUG - Response for deleting network ()
2025-06-24 19:38:27,166 - DEBUG - Requesting: http://10.0.0.33:8082/routing-instance/a509d287-e7ca-459a-a665-5301c255a215
2025-06-24 19:38:27,175 - DEBUG - Response Code: 404
2025-06-24 19:38:27,175 - DEBUG - Requesting: http://10.0.0.33:8082/domains
2025-06-24 19:38:27,180 - DEBUG - Requesting: http://10.0.0.33:8082/domain/dc75db7d-aaef-4a5a-b932-dc19bbe78927
2025-06-24 19:38:27,236 - DEBUG - Requesting: http://10.0.0.33:8082/project/94e132c6-0663-494a-8fb9-d836ecc7f37d
2025-06-24 19:38:27,314 - INFO - Validated that VN ctest-vn-50050295 is not found in API Server
2025-06-24 19:38:27,325 - DEBUG - VN ctest-vn-50050295 is not present in Agent 10.0.0.33
2025-06-24 19:38:27,325 - INFO - Validated that VN ctest-vn-50050295 is not in any agent
2025-06-24 19:38:27,341 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-50050295 info
2025-06-24 19:38:27,413 - INFO - IPAM: ctest-ipam-01786208 is not found in API Server
2025-06-24 19:38:27,424 - INFO - IPAM:ctest-ipam-01786208 is not found in control node
2025-06-24 19:38:27,674 - ERROR - AssertionError
Python 3.6.8: /usr/bin/python3
Tue Jun 24 19:38:26 2025
A problem occurred in a Python script. Here is the sequence of
function calls leading up to the error, in the order they occurred.
/contrail-test/tcutils/wrappers.py in wrapper(self=, *args=(), **kwargs={})
78 log.info('Initial checks done. Running the testcase now')
79 log.info('')
80 result = function(self, *args, **kwargs)
81 if self.inputs.upgrade:
82 pid = os.getpid()
result = None
function =
self =
args = ()
kwargs = {}
/contrail-test/scripts/vm_regression/test_vm_basic.py in test_ping_within_vn_two_vms_two_different_subnets(self=)
145 assert ipam_obj.verify_on_setup()
146 assert vn1_fixture.verify_on_setup()
147 assert vm1.wait_till_vm_is_up()
148 assert vm2.wait_till_vm_is_up()
149 assert vm3.wait_till_vm_is_up()
vm1 =
vm1.wait_till_vm_is_up = >
AssertionError:
__cause__ = None
__class__ =
__context__ = None
__delattr__ =
__dict__ = {}
__dir__ =
__doc__ = 'Assertion failed.'
__eq__ =
__format__ =
__ge__ =
__getattribute__ =
__gt__ =
__hash__ =
__init__ =
__init_subclass__ =
__le__ =
__lt__ =
__ne__ =
__new__ =
__reduce__ =
__reduce_ex__ =
__repr__ =
__setattr__ =
__setstate__ =
__sizeof__ =
__str__ =
__subclasshook__ =
__suppress_context__ = False
__traceback__ =
args = ()
with_traceback =
The above is a description of an error in a Python program. Here is
the original traceback:
Traceback (most recent call last):
File "/contrail-test/tcutils/wrappers.py", line 80, in wrapper
result = function(self, *args, **kwargs)
File "/contrail-test/scripts/vm_regression/test_vm_basic.py", line 147, in test_ping_within_vn_two_vms_two_different_subnets
assert vm1.wait_till_vm_is_up()
AssertionError
2025-06-24 19:38:27,681 - DEBUG - No XMPP flaps were noticed during the test
2025-06-24 19:38:27,681 - INFO -
2025-06-24 19:38:27,681 - INFO - END TEST : test_ping_within_vn_two_vms_two_different_subnets : FAILED[0:00:06]
2025-06-24 19:38:27,682 - INFO - --------------------------------------------------------------------------------
2025-06-24 19:38:28,400 - INFO - Deleted project: ctest-TestBasicVMVN-35046402, ID : 94e132c6-0663-494a-8fb9-d836ecc7f37d