2025-08-10 21:59:12,337 - INFO - Domain Default found not creating 2025-08-10 21:59:12,478 - INFO - Project ctest-TestMtuProbe-50718563 not found, creating it 2025-08-10 21:59:13,038 - INFO - Created Project:ctest-TestMtuProbe-50718563, ID : 5be18a74-533a-4b9f-bd63-bfbfa4d45d44 2025-08-10 21:59:14,469 - INFO - ================================================================================ 2025-08-10 21:59:14,469 - INFO - STARTING TEST : test_mtu_probe_intra_node 2025-08-10 21:59:14,469 - INFO - TEST DESCRIPTION : Description: check traffic configuring different tcp_mtu_probe vlaues on vm MTU probing values: 0, 1, 2 0 - Disabled (default) 1 - Disabled by default, Enabled only when ICMP black hole detected 2 - Always enabled, using the initial MSS value of tcp_base_mss system internally enables bit values for point 1&2 For test purpose, Idea is to check traffic works fine on configuring values Vm's across compute node steps: 1. create 1 VN and launch 2 VMs in same compute node 2. client and server VMs in same compute node 3. configure tcp_mtu_probe to 0, 1, 2 4. send icmp traffic assert if ping fails 5. send tcp traffic assert if tcp traffic fails Pass criteria: 1. If icmp/tcp traffic work fine configuring tcp_mtu_probe values 2025-08-10 21:59:15,718 - DEBUG - Nothing to compare xmpp stats {'10.0.0.254': {'10.20.0.25': '0', '10.20.0.17': '0'}, '10.0.0.50': {'10.20.0.25': '0', '10.20.0.17': '0'}} with 2025-08-10 21:59:15,719 - INFO - Initial checks done. Running the testcase now 2025-08-10 21:59:15,719 - INFO - 2025-08-10 21:59:16,327 - DEBUG - Response for create_network : {'network': {'id': 'a351649f-ea98-4b88-aa1e-5f1b26816cbf', 'name': 'ctest-vn-17620035', 'tenant_id': '5be18a74533a4b9fbd63bfbfa4d45d44', 'project_id': '5be18a74533a4b9fbd63bfbfa4d45d44', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestMtuProbe-50718563', 'ctest-vn-17620035'], 'port_security_enabled': True, 'description': ''}} 2025-08-10 21:59:16,555 - DEBUG - Response for create_subnet : {'subnet': {'id': 'd12774d5-a843-41f7-be8c-45ca73985fc7', 'name': '', 'tenant_id': '5be18a74533a4b9fbd63bfbfa4d45d44', 'network_id': 'a351649f-ea98-4b88-aa1e-5f1b26816cbf', 'ip_version': 4, 'cidr': '47.55.66.0/26', 'allocation_pools': [{'start': '47.55.66.2', 'end': '47.55.66.62'}], 'gateway_ip': '47.55.66.1', 'enable_dhcp': True, 'ipv6_ra_mode': None, 'ipv6_address_mode': None, 'dns_nameservers': [], 'host_routes': [], 'dns_server_address': '47.55.66.2', 'tags': [], 'project_id': '5be18a74533a4b9fbd63bfbfa4d45d44'}} 2025-08-10 21:59:16,574 - INFO - Created VN ctest-vn-17620035 2025-08-10 21:59:16,589 - DEBUG - VN ctest-vn-17620035 UUID is a351649f-ea98-4b88-aa1e-5f1b26816cbf 2025-08-10 21:59:16,649 - DEBUG - Requesting: http://10.0.0.48:8082/domains 2025-08-10 21:59:16,936 - DEBUG - Requesting: http://10.0.0.48:8082/domains 2025-08-10 21:59:16,961 - DEBUG - Requesting: http://10.0.0.48:8082/domain/f4633f28-8e52-4cb4-8182-938022088c32 2025-08-10 21:59:16,975 - DEBUG - Requesting: http://10.0.0.48:8082/project/5be18a74-533a-4b9f-bd63-bfbfa4d45d44 2025-08-10 21:59:17,065 - DEBUG - Requesting: http://10.0.0.48:8082/virtual-network/a351649f-ea98-4b88-aa1e-5f1b26816cbf 2025-08-10 21:59:17,076 - DEBUG - Requesting: http://10.0.0.48:8082/virtual-network/a351649f-ea98-4b88-aa1e-5f1b26816cbf 2025-08-10 21:59:17,085 - DEBUG - Requesting: http://10.0.0.48:8082/routing-instance/d919c1dc-c06f-4e8e-9e19-1f0a59f4fd7e 2025-08-10 21:59:17,091 - DEBUG - Requesting: http://10.0.0.48:8082/routing-instance/d919c1dc-c06f-4e8e-9e19-1f0a59f4fd7e 2025-08-10 21:59:17,097 - DEBUG - Requesting: http://10.0.0.48:8082/route-target/29aff0d2-f8ec-45d8-a936-2fb13624226c 2025-08-10 21:59:17,103 - DEBUG - Route Targets: ['target:64512:8000005'] 2025-08-10 21:59:17,103 - DEBUG - Requesting: http://10.0.0.48:8082/virtual-network/a351649f-ea98-4b88-aa1e-5f1b26816cbf 2025-08-10 21:59:17,111 - DEBUG - Requesting: http://10.0.0.48:8082/routing-instance/d919c1dc-c06f-4e8e-9e19-1f0a59f4fd7e 2025-08-10 21:59:17,125 - INFO - Verified VN network id 11 for VN a351649f-ea98-4b88-aa1e-5f1b26816cbf 2025-08-10 21:59:17,125 - INFO - Verifications in API Server for VN ctest-vn-17620035 passed 2025-08-10 21:59:17,125 - DEBUG - Requesting: http://10.0.0.48:8082/virtual-network/a351649f-ea98-4b88-aa1e-5f1b26816cbf 2025-08-10 21:59:17,134 - DEBUG - Requesting: http://10.0.0.48:8082/routing-instance/d919c1dc-c06f-4e8e-9e19-1f0a59f4fd7e 2025-08-10 21:59:17,140 - DEBUG - Requesting: http://10.0.0.48:8082/routing-instance/d919c1dc-c06f-4e8e-9e19-1f0a59f4fd7e 2025-08-10 21:59:17,146 - DEBUG - Requesting: http://10.0.0.48:8082/route-target/29aff0d2-f8ec-45d8-a936-2fb13624226c 2025-08-10 21:59:17,158 - DEBUG - Control-node 10.0.0.48 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-50718563', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '11768297939294243720', 'uuid-lslong': '12258339805963840703'}, 'enable': 'true', 'created': '2025-08-10T21:59:16', 'last-modified': '2025-08-10T21:59:16', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.652995'} 2025-08-10 21:59:17,164 - DEBUG - Route Targets: ['target:64512:8000005'] 2025-08-10 21:59:17,169 - DEBUG - Control-node 10.0.0.38 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-50718563', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '11768297939294243720', 'uuid-lslong': '12258339805963840703'}, 'enable': 'true', 'created': '2025-08-10T21:59:16', 'last-modified': '2025-08-10T21:59:16', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.665070'} 2025-08-10 21:59:17,175 - DEBUG - Route Targets: ['target:64512:8000005'] 2025-08-10 21:59:17,181 - DEBUG - Control-node 10.0.0.49 : VN object is : {'node_name': 'virtual-network:default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035', 'interests': '-', 'advertised': '-', 'dbentryflags': None, 'obj_info': {'sequence_number': '0', 'origin': 'Cassandra', 'data': {'id-perms': {'permissions': {'owner': 'ctest-TestMtuProbe-50718563', 'owner-access': '7', 'group': 'admin', 'group-access': '7', 'other-access': '7'}, 'uuid': {'uuid-mslong': '11768297939294243720', 'uuid-lslong': '12258339805963840703'}, 'enable': 'true', 'created': '2025-08-10T21:59:16', 'last-modified': '2025-08-10T21:59:16', 'description': None, 'user-visible': 'true', 'creator': None}}}, 'neighbors': None, 'last_modified': '00:00:00.672776'} 2025-08-10 21:59:17,187 - DEBUG - Route Targets: ['target:64512:8000005'] 2025-08-10 21:59:17,187 - INFO - On all control nodes, Config, RI and RT verification for VN ctest-vn-17620035 passed 2025-08-10 21:59:17,187 - DEBUG - ====Verifying policy data for ctest-vn-17620035 in API_Server ====== 2025-08-10 21:59:17,187 - DEBUG - Requesting: http://10.0.0.48:8082/domains 2025-08-10 21:59:17,192 - DEBUG - Requesting: http://10.0.0.48:8082/domain/f4633f28-8e52-4cb4-8182-938022088c32 2025-08-10 21:59:17,202 - DEBUG - Requesting: http://10.0.0.48:8082/project/5be18a74-533a-4b9f-bd63-bfbfa4d45d44 2025-08-10 21:59:17,283 - DEBUG - Requesting: http://10.0.0.48:8082/virtual-network/a351649f-ea98-4b88-aa1e-5f1b26816cbf 2025-08-10 21:59:17,292 - DEBUG - =>VN ctest-vn-17620035 has no policy to be verified 2025-08-10 21:59:17,292 - DEBUG - Verifying the vn in opserver 2025-08-10 21:59:17,292 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 virtual network link through opserver 10.0.0.48 2025-08-10 21:59:17,293 - DEBUG - Requesting: http://10.0.0.48:8081/analytics/uves/virtual-networks 2025-08-10 21:59:17,581 - DEBUG - Requesting: http://10.0.0.48:8081/analytics/uves/virtual-networks 2025-08-10 21:59:17,633 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035', 'href': 'http://10.0.0.48:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035?flat'} 2025-08-10 21:59:17,633 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 virtual network link through opserver 10.0.0.38 2025-08-10 21:59:17,633 - DEBUG - Requesting: http://10.0.0.38:8081/analytics/uves/virtual-networks 2025-08-10 21:59:17,923 - DEBUG - Requesting: http://10.0.0.38:8081/analytics/uves/virtual-networks 2025-08-10 21:59:17,970 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035', 'href': 'http://10.0.0.38:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035?flat'} 2025-08-10 21:59:17,970 - DEBUG - Verifying the default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 virtual network link through opserver 10.0.0.49 2025-08-10 21:59:17,970 - DEBUG - Requesting: http://10.0.0.49:8081/analytics/uves/virtual-networks 2025-08-10 21:59:18,259 - DEBUG - Requesting: http://10.0.0.49:8081/analytics/uves/virtual-networks 2025-08-10 21:59:18,314 - DEBUG - vn link and name as {'name': 'default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035', 'href': 'http://10.0.0.49:8081/analytics/uves/virtual-network/default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035?flat'} 2025-08-10 21:59:18,314 - INFO - Validated that VN default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 is found in opserver 2025-08-10 21:59:18,335 - DEBUG - Do not have enough data to verify VN in agent 2025-08-10 21:59:18,349 - DEBUG - VRF ids for VN ctest-vn-17620035: {} 2025-08-10 21:59:18,370 - DEBUG - Services list from nova: [, , , ] 2025-08-10 21:59:18,370 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-3790-1', 'an-jenkins-deploy-platform-ansible-os-3790-2']} 2025-08-10 21:59:18,370 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-3790-1', 'an-jenkins-deploy-platform-ansible-os-3790-2']} 2025-08-10 21:59:19,445 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-3790-1), Zone: (nova:an-jenkins-deploy-platform-ansible-os-3790-1) 2025-08-10 21:59:19,445 - DEBUG - Hosts: {'nova': ['an-jenkins-deploy-platform-ansible-os-3790-1', 'an-jenkins-deploy-platform-ansible-os-3790-2']} 2025-08-10 21:59:20,802 - INFO - VM ([]) created on node: (an-jenkins-deploy-platform-ansible-os-3790-1), Zone: (nova:an-jenkins-deploy-platform-ansible-os-3790-1) 2025-08-10 21:59:20,803 - INFO - Waiting for VM ctest-TestMtuProbe-50718563-40004551 to be up.. 2025-08-10 21:59:20,898 - DEBUG - VM is still in BUILD state, Expected: ACTIVE 2025-08-10 21:59:25,967 - DEBUG - VM is in ACTIVE state now 2025-08-10 21:59:25,967 - INFO - VM name : ctest-TestMtuProbe-50718563-40004551 2025-08-10 21:59:26,026 - DEBUG - VM ctest-TestMtuProbe-50718563-40004551 ID is a8425f47-3cfa-494f-920a-e8d1f21771a0 2025-08-10 21:59:26,046 - DEBUG - VM ctest-TestMtuProbe-50718563-40004551 launched on Node an-jenkins-deploy-platform-ansible-os-3790-1 2025-08-10 21:59:26,107 - DEBUG - Requesting: http://10.0.0.49:8082/virtual-machine/a8425f47-3cfa-494f-920a-e8d1f21771a0 2025-08-10 21:59:26,393 - DEBUG - Requesting: http://10.0.0.49:8082/virtual-machine/a8425f47-3cfa-494f-920a-e8d1f21771a0 2025-08-10 21:59:26,421 - DEBUG - Requesting: http://10.0.0.49:8082/virtual-machine-interface/61d76bb3-ffaf-4db4-9291-a17ec9400ae3 2025-08-10 21:59:29,638 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1013ms') 2025-08-10 21:59:29,639 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-50718563-40004551 failed! 2025-08-10 21:59:29,653 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 is 47.55.66.1 and allocation pool is NOT set 2025-08-10 21:59:33,736 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1015ms') 2025-08-10 21:59:33,737 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-50718563-40004551 failed! 2025-08-10 21:59:33,750 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 is 47.55.66.1 and allocation pool is NOT set 2025-08-10 21:59:37,836 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1013ms') 2025-08-10 21:59:37,836 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-50718563-40004551 failed! 2025-08-10 21:59:37,848 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 is 47.55.66.1 and allocation pool is NOT set 2025-08-10 21:59:41,928 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1013ms') 2025-08-10 21:59:41,928 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-50718563-40004551 failed! 2025-08-10 21:59:41,942 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 is 47.55.66.1 and allocation pool is NOT set 2025-08-10 21:59:46,025 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1022ms') 2025-08-10 21:59:46,025 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-50718563-40004551 failed! 2025-08-10 21:59:46,039 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 is 47.55.66.1 and allocation pool is NOT set 2025-08-10 21:59:50,120 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1019ms') 2025-08-10 21:59:50,120 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-50718563-40004551 failed! 2025-08-10 21:59:50,134 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 is 47.55.66.1 and allocation pool is NOT set 2025-08-10 21:59:54,212 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1022ms') 2025-08-10 21:59:54,212 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-50718563-40004551 failed! 2025-08-10 21:59:54,226 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 is 47.55.66.1 and allocation pool is NOT set 2025-08-10 21:59:58,317 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1024ms') 2025-08-10 21:59:58,318 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-50718563-40004551 failed! 2025-08-10 21:59:58,330 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 is 47.55.66.1 and allocation pool is NOT set 2025-08-10 22:00:02,412 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1016ms') 2025-08-10 22:00:02,412 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-50718563-40004551 failed! 2025-08-10 22:00:02,426 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 is 47.55.66.1 and allocation pool is NOT set 2025-08-10 22:00:06,507 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1020ms') 2025-08-10 22:00:06,507 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-50718563-40004551 failed! 2025-08-10 22:00:06,521 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 is 47.55.66.1 and allocation pool is NOT set 2025-08-10 22:00:10,594 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 0 received, 100% packet loss, time 1017ms') 2025-08-10 22:00:10,595 - DEBUG - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-50718563-40004551 failed! 2025-08-10 22:00:10,608 - DEBUG - Gateway for vn default-domain:ctest-TestMtuProbe-50718563:ctest-vn-17620035 is 47.55.66.1 and allocation pool is NOT set 2025-08-10 22:00:12,670 - DEBUG - (True, 'PING 169.254.0.3 (169.254.0.3) 56(84) bytes of data.\r\n64 bytes from 169.254.0.3: icmp_seq=1 ttl=63 time=5.81 ms\r\n64 bytes from 169.254.0.3: icmp_seq=2 ttl=63 time=0.594 ms\r\n\r\n--- 169.254.0.3 ping statistics ---\r\n2 packets transmitted, 2 received, 0% packet loss, time 1001ms\r\nrtt min/avg/max/mdev = 0.594/3.201/5.809/2.607 ms') 2025-08-10 22:00:12,671 - INFO - Ping to Metadata IP 169.254.0.3 of VM ctest-TestMtuProbe-50718563-40004551 passed 2025-08-10 22:00:12,780 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-08-10 22:00:12,780 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-50718563-40004551, IP 47.55.66.3, Port 22 2025-08-10 22:00:12,841 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2025-08-10 22:00:12,924 - DEBUG - VM ctest-TestMtuProbe-50718563-40004551 is NOT ready for SSH connections, VM status: ACTIVE 2025-08-10 22:00:17,925 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-08-10 22:00:17,925 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-50718563-40004551, IP 47.55.66.3, Port 22 2025-08-10 22:00:17,980 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2025-08-10 22:00:18,047 - DEBUG - VM ctest-TestMtuProbe-50718563-40004551 is NOT ready for SSH connections, VM status: ACTIVE 2025-08-10 22:00:23,047 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-08-10 22:00:23,048 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-50718563-40004551, IP 47.55.66.3, Port 22 2025-08-10 22:00:23,115 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2025-08-10 22:00:23,209 - DEBUG - VM ctest-TestMtuProbe-50718563-40004551 is NOT ready for SSH connections, VM status: ACTIVE 2025-08-10 22:00:28,210 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-08-10 22:00:28,210 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-50718563-40004551, IP 47.55.66.3, Port 22 2025-08-10 22:00:28,275 - DEBUG - Error on ssh to ubuntu@169.254.0.3:22, result: /bin/bash: connect: Connection refused /bin/bash: line 1: /dev/tcp/169.254.0.3/22: Connection refused {'failed': True, 'command': '(echo > /dev/tcp/169.254.0.3/22)', 'real_command': '/bin/bash -l -c "(echo > /dev/tcp/169.254.0.3/22)"', 'return_code': 1, 'succeeded': False, 'stderr': ''} 2025-08-10 22:00:28,350 - DEBUG - VM ctest-TestMtuProbe-50718563-40004551 is NOT ready for SSH connections, VM status: ACTIVE 2025-08-10 22:00:33,351 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-08-10 22:00:33,351 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-50718563-40004551, IP 47.55.66.3, Port 22 2025-08-10 22:00:33,508 - DEBUG - VM ctest-TestMtuProbe-50718563-40004551 is ready for SSH connections 2025-08-10 22:00:33,509 - INFO - Waiting for VM ctest-TestMtuProbe-50718563-60715972 to be up.. 2025-08-10 22:00:33,581 - DEBUG - VM is in ACTIVE state now 2025-08-10 22:00:33,581 - INFO - VM name : ctest-TestMtuProbe-50718563-60715972 2025-08-10 22:00:33,679 - DEBUG - VM ctest-TestMtuProbe-50718563-60715972 ID is 9d8960c2-b055-40a1-b450-0c84354dbd2e 2025-08-10 22:00:33,680 - DEBUG - VM ctest-TestMtuProbe-50718563-60715972 launched on Node an-jenkins-deploy-platform-ansible-os-3790-1 2025-08-10 22:00:33,747 - DEBUG - Requesting: http://10.0.0.49:8082/virtual-machine/9d8960c2-b055-40a1-b450-0c84354dbd2e 2025-08-10 22:00:33,757 - DEBUG - Requesting: http://10.0.0.49:8082/virtual-machine-interface/4afb0def-e1b6-4ffd-ba93-d7cbe173cf3f 2025-08-10 22:00:34,959 - DEBUG - (True, 'PING 169.254.0.4 (169.254.0.4) 56(84) bytes of data.\r\n64 bytes from 169.254.0.4: icmp_seq=1 ttl=63 time=3.86 ms\r\n64 bytes from 169.254.0.4: icmp_seq=2 ttl=63 time=0.435 ms\r\n\r\n--- 169.254.0.4 ping statistics ---\r\n2 packets transmitted, 2 received, 0% packet loss, time 1002ms\r\nrtt min/avg/max/mdev = 0.435/2.148/3.861/1.713 ms') 2025-08-10 22:00:34,959 - INFO - Ping to Metadata IP 169.254.0.4 of VM ctest-TestMtuProbe-50718563-60715972 passed 2025-08-10 22:00:35,067 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-08-10 22:00:35,067 - DEBUG - Waiting to SSH to VM ctest-TestMtuProbe-50718563-60715972, IP 47.55.66.4, Port 22 2025-08-10 22:00:35,234 - DEBUG - VM ctest-TestMtuProbe-50718563-60715972 is ready for SSH connections 2025-08-10 22:00:35,235 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:00:35,235 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2025-08-10 22:00:54,584 - DEBUG - None 2025-08-10 22:00:54,584 - DEBUG - Running remote_cmd, Cmd : echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:00:54,584 - DEBUG - echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing 2025-08-10 22:01:33,678 - DEBUG - None 2025-08-10 22:01:33,679 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2025-08-10 22:01:33,679 - INFO - {'echo 0 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2025-08-10 22:01:33,679 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-08-10 22:01:33,679 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 47.55.66.4, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:33,679 - DEBUG - ping -s 56 -c 3 -W 1 47.55.66.4 2025-08-10 22:01:36,097 - DEBUG - PING 47.55.66.4 (47.55.66.4) 56(84) bytes of data. 64 bytes from 47.55.66.4: icmp_req=1 ttl=64 time=9.97 ms 64 bytes from 47.55.66.4: icmp_req=2 ttl=64 time=0.592 ms 64 bytes from 47.55.66.4: icmp_req=3 ttl=64 time=0.557 ms --- 47.55.66.4 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 0.557/3.707/9.974/4.431 ms 2025-08-10 22:01:36,098 - INFO - Ping to IP 47.55.66.4 from VM ctest-TestMtuProbe-50718563-40004551 passed 2025-08-10 22:01:36,098 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-08-10 22:01:36,098 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:36,098 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2025-08-10 22:01:36,603 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Dec 29 2017 . drwxr-xr-x 3 root root 4096 Jan 4 2013 .. -rw------- 1 ubuntu ubuntu 2689 Dec 29 2017 .bash_history -rw-r--r-- 1 ubuntu ubuntu 220 Apr 3 2012 .bash_logout -rw-r--r-- 1 ubuntu ubuntu 3486 Apr 3 2012 .bashrc drwx------ 2 ubuntu ubuntu 4096 Jan 9 2013 .cache -rwxrwxr-x 1 ubuntu ubuntu 1431 Feb 5 2015 flow_test_pktgen.sh drwxr-xr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fontconfig drwxrwxr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fvwm drwxrwxr-x 3 ubuntu ubuntu 4096 Nov 29 2016 .jenkins -rw------- 1 ubuntu ubuntu 52 Jul 2 2014 .lesshst drwx------ 4 ubuntu ubuntu 4096 Jan 9 2013 .mozilla -rwxrwxr-x 1 ubuntu ubuntu 1378 Jun 27 2014 pktgen_new.sh -rw-r--r-- 1 ubuntu ubuntu 675 Apr 3 2012 .profile drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 scr drwx------ 2 ubuntu ubuntu 4096 Feb 3 2015 .ssh -rw-r--r-- 1 ubuntu ubuntu 0 Jan 9 2013 .sudo_as_admin_successful drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 traffic drwxr-xr-x 4 root root 4096 Jun 27 2014 traffic-1.0 -rw-rw-r-- 1 ubuntu ubuntu 16361 Jan 9 2015 traffic-1.0.tar.gz -rw------- 1 root root 4695 Dec 17 2017 .viminfo -rw------- 1 ubuntu ubuntu 152 Jul 2 2014 .Xauthority -rw------- 1 ubuntu ubuntu 29828 Jan 9 2013 .xsession-errors 2025-08-10 22:01:36,603 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:36,603 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2025-08-10 22:01:37,016 - DEBUG - None 2025-08-10 22:01:37,016 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 47.55.66.4 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:37,016 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10001 47.55.66.4 5201 < testfile 2025-08-10 22:01:39,508 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.000710786 s, 141 kB/s 2025-08-10 22:01:39,508 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:39,509 - DEBUG - ls -l testfile 2025-08-10 22:01:39,799 - DEBUG - -rw-r--r-- 1 root root 100 Aug 10 22:01 testfile 2025-08-10 22:01:39,799 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-50718563-60715972 2025-08-10 22:01:39,799 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:39,799 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2025-08-10 22:01:40,173 - DEBUG - None 2025-08-10 22:01:40,174 - DEBUG - Running remote_cmd, Cmd : echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:40,174 - DEBUG - echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing 2025-08-10 22:01:40,560 - DEBUG - None 2025-08-10 22:01:40,560 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2025-08-10 22:01:40,560 - INFO - {'echo 1 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2025-08-10 22:01:40,560 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-08-10 22:01:40,560 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 47.55.66.4, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:40,560 - DEBUG - ping -s 56 -c 3 -W 1 47.55.66.4 2025-08-10 22:01:42,985 - DEBUG - PING 47.55.66.4 (47.55.66.4) 56(84) bytes of data. 64 bytes from 47.55.66.4: icmp_req=1 ttl=64 time=1.56 ms 64 bytes from 47.55.66.4: icmp_req=2 ttl=64 time=0.576 ms 64 bytes from 47.55.66.4: icmp_req=3 ttl=64 time=0.568 ms --- 47.55.66.4 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2004ms rtt min/avg/max/mdev = 0.568/0.902/1.563/0.467 ms 2025-08-10 22:01:42,985 - INFO - Ping to IP 47.55.66.4 from VM ctest-TestMtuProbe-50718563-40004551 passed 2025-08-10 22:01:42,985 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-08-10 22:01:42,985 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:42,985 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2025-08-10 22:01:43,489 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Aug 10 22:01 . drwxr-xr-x 3 root root 4096 Jan 4 2013 .. -rw------- 1 ubuntu ubuntu 2689 Dec 29 2017 .bash_history -rw-r--r-- 1 ubuntu ubuntu 220 Apr 3 2012 .bash_logout -rw-r--r-- 1 ubuntu ubuntu 3486 Apr 3 2012 .bashrc drwx------ 2 ubuntu ubuntu 4096 Jan 9 2013 .cache -rwxrwxr-x 1 ubuntu ubuntu 1431 Feb 5 2015 flow_test_pktgen.sh drwxr-xr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fontconfig drwxrwxr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fvwm drwxrwxr-x 3 ubuntu ubuntu 4096 Nov 29 2016 .jenkins -rw------- 1 ubuntu ubuntu 52 Jul 2 2014 .lesshst drwx------ 4 ubuntu ubuntu 4096 Jan 9 2013 .mozilla -rwxrwxr-x 1 ubuntu ubuntu 1378 Jun 27 2014 pktgen_new.sh -rw-r--r-- 1 ubuntu ubuntu 675 Apr 3 2012 .profile drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 scr drwx------ 2 ubuntu ubuntu 4096 Feb 3 2015 .ssh -rw-r--r-- 1 ubuntu ubuntu 0 Jan 9 2013 .sudo_as_admin_successful drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 traffic drwxr-xr-x 4 root root 4096 Jun 27 2014 traffic-1.0 -rw-rw-r-- 1 ubuntu ubuntu 16361 Jan 9 2015 traffic-1.0.tar.gz -rw------- 1 root root 4695 Dec 17 2017 .viminfo -rw------- 1 ubuntu ubuntu 152 Jul 2 2014 .Xauthority -rw------- 1 ubuntu ubuntu 29828 Jan 9 2013 .xsession-errors 2025-08-10 22:01:43,489 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:43,489 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2025-08-10 22:01:43,900 - DEBUG - None 2025-08-10 22:01:43,900 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 47.55.66.4 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:43,900 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10002 47.55.66.4 5201 < testfile 2025-08-10 22:01:46,382 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.000861465 s, 116 kB/s 2025-08-10 22:01:46,382 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:46,382 - DEBUG - ls -l testfile 2025-08-10 22:01:46,678 - DEBUG - -rw-r--r-- 1 root root 100 Aug 10 22:01 testfile 2025-08-10 22:01:46,678 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-50718563-60715972 2025-08-10 22:01:46,678 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:46,678 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2025-08-10 22:01:47,054 - DEBUG - None 2025-08-10 22:01:47,054 - DEBUG - Running remote_cmd, Cmd : echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:47,055 - DEBUG - echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing 2025-08-10 22:01:47,428 - DEBUG - None 2025-08-10 22:01:47,428 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2025-08-10 22:01:47,428 - INFO - {'echo 2 > /proc/sys/net/ipv4/tcp_mtu_probing': None} 2025-08-10 22:01:47,428 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-08-10 22:01:47,428 - DEBUG - Running remote_cmd, Cmd : ping -s 56 -c 3 -W 1 47.55.66.4, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:47,429 - DEBUG - ping -s 56 -c 3 -W 1 47.55.66.4 2025-08-10 22:01:49,856 - DEBUG - PING 47.55.66.4 (47.55.66.4) 56(84) bytes of data. 64 bytes from 47.55.66.4: icmp_req=1 ttl=64 time=1.58 ms 64 bytes from 47.55.66.4: icmp_req=2 ttl=64 time=0.677 ms 64 bytes from 47.55.66.4: icmp_req=3 ttl=64 time=0.550 ms --- 47.55.66.4 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 0.550/0.937/1.585/0.461 ms 2025-08-10 22:01:49,856 - INFO - Ping to IP 47.55.66.4 from VM ctest-TestMtuProbe-50718563-40004551 passed 2025-08-10 22:01:49,856 - DEBUG - verify_vm_launched is skipped since self.vm_launch_flag is set 2025-08-10 22:01:49,856 - DEBUG - Running remote_cmd, Cmd : rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:49,856 - DEBUG - nohup rm -f testfile;ls -la;nc -4 -q 2 -w 5 -ll -p 5201 > testfile & 2025-08-10 22:01:50,361 - DEBUG - total 132 drwxr-xr-x 11 ubuntu ubuntu 4096 Aug 10 22:01 . drwxr-xr-x 3 root root 4096 Jan 4 2013 .. -rw------- 1 ubuntu ubuntu 2689 Dec 29 2017 .bash_history -rw-r--r-- 1 ubuntu ubuntu 220 Apr 3 2012 .bash_logout -rw-r--r-- 1 ubuntu ubuntu 3486 Apr 3 2012 .bashrc drwx------ 2 ubuntu ubuntu 4096 Jan 9 2013 .cache -rwxrwxr-x 1 ubuntu ubuntu 1431 Feb 5 2015 flow_test_pktgen.sh drwxr-xr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fontconfig drwxrwxr-x 2 ubuntu ubuntu 4096 Jan 9 2013 .fvwm drwxrwxr-x 3 ubuntu ubuntu 4096 Nov 29 2016 .jenkins -rw------- 1 ubuntu ubuntu 52 Jul 2 2014 .lesshst drwx------ 4 ubuntu ubuntu 4096 Jan 9 2013 .mozilla -rwxrwxr-x 1 ubuntu ubuntu 1378 Jun 27 2014 pktgen_new.sh -rw-r--r-- 1 ubuntu ubuntu 675 Apr 3 2012 .profile drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 scr drwx------ 2 ubuntu ubuntu 4096 Feb 3 2015 .ssh -rw-r--r-- 1 ubuntu ubuntu 0 Jan 9 2013 .sudo_as_admin_successful drwxr-xr-x 2 ubuntu ubuntu 4096 Jun 27 2014 traffic drwxr-xr-x 4 root root 4096 Jun 27 2014 traffic-1.0 -rw-rw-r-- 1 ubuntu ubuntu 16361 Jan 9 2015 traffic-1.0.tar.gz -rw------- 1 root root 4695 Dec 17 2017 .viminfo -rw------- 1 ubuntu ubuntu 152 Jul 2 2014 .Xauthority -rw------- 1 ubuntu ubuntu 29828 Jan 9 2013 .xsession-errors 2025-08-10 22:01:50,361 - DEBUG - Running remote_cmd, Cmd : nc -4 -q 2 -w 5 -ll 5201 > testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:50,361 - DEBUG - nohup nc -4 -q 2 -w 5 -ll 5201 > testfile & 2025-08-10 22:01:50,785 - DEBUG - None 2025-08-10 22:01:50,785 - DEBUG - Running remote_cmd, Cmd : dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 47.55.66.4 5201 < testfile, host_string: ubuntu@169.254.0.3, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:50,785 - DEBUG - dd bs=100 count=1 if=/dev/zero of=testfile;nc -4 -q 2 -w 5 -p 10003 47.55.66.4 5201 < testfile 2025-08-10 22:01:53,272 - DEBUG - 1+0 records in 1+0 records out 100 bytes (100 B) copied, 0.00085127 s, 117 kB/s 2025-08-10 22:01:53,272 - DEBUG - Running remote_cmd, Cmd : ls -l testfile, host_string: ubuntu@169.254.0.4, password: ubuntugateway: ubuntu@10.0.0.254, gateway password: c0ntrail123 2025-08-10 22:01:53,272 - DEBUG - ls -l testfile 2025-08-10 22:01:53,557 - DEBUG - -rw-r--r-- 1 root root 100 Aug 10 22:01 testfile 2025-08-10 22:01:53,558 - INFO - File transfer verification for file size 100 passed on the VM ctest-TestMtuProbe-50718563-60715972 2025-08-10 22:01:53,558 - INFO - Deleting VM ctest-TestMtuProbe-50718563-60715972 2025-08-10 22:01:53,634 - INFO - Deleting VM ctest-TestMtuProbe-50718563-40004551 2025-08-10 22:01:53,700 - INFO - Deleting VN ctest-vn-17620035 2025-08-10 22:01:53,766 - DEBUG - VN a351649f-ea98-4b88-aa1e-5f1b26816cbf still in use: Unable to complete operation on network a351649f-ea98-4b88-aa1e-5f1b26816cbf. There are one or more ports still in use on the network. Neutron server returns request_ids: ['req-9c523ff9-4f26-4217-8890-ab94fb8ea6a7'] 2025-08-10 22:01:53,766 - WARNING - Deleting VN ctest-vn-17620035 failed..Will retry 2025-08-10 22:01:55,937 - DEBUG - Response for deleting network () 2025-08-10 22:01:55,937 - DEBUG - Requesting: http://10.0.0.48:8082/routing-instance/d919c1dc-c06f-4e8e-9e19-1f0a59f4fd7e 2025-08-10 22:01:55,953 - DEBUG - Response Code: 404 2025-08-10 22:01:55,953 - DEBUG - Requesting: http://10.0.0.48:8082/domains 2025-08-10 22:01:55,959 - DEBUG - Requesting: http://10.0.0.48:8082/domain/f4633f28-8e52-4cb4-8182-938022088c32 2025-08-10 22:01:56,010 - DEBUG - Requesting: http://10.0.0.48:8082/project/5be18a74-533a-4b9f-bd63-bfbfa4d45d44 2025-08-10 22:01:56,092 - INFO - Validated that VN ctest-vn-17620035 is not found in API Server 2025-08-10 22:01:56,106 - DEBUG - VN ctest-vn-17620035 is not present in Agent 10.0.0.254 2025-08-10 22:01:56,123 - DEBUG - VN ctest-vn-17620035 is not present in Agent 10.0.0.50 2025-08-10 22:01:56,123 - INFO - Validated that VN ctest-vn-17620035 is not in any agent 2025-08-10 22:01:56,177 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-17620035 info 2025-08-10 22:01:57,419 - DEBUG - No XMPP flaps were noticed during the test
2025-08-10 22:01:57,419 - INFO - END TEST : test_mtu_probe_intra_node : PASSED[0:02:43]
2025-08-10 22:01:57,419 - INFO - -------------------------------------------------------------------------------- 2025-08-10 22:01:58,109 - INFO - Deleted project: ctest-TestMtuProbe-50718563, ID : 5be18a74-533a-4b9f-bd63-bfbfa4d45d44