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How to use initialize_nic_info method in lisa
Best Python code snippet using lisa_python
sriov.py
Source:sriov.py 
...73 network_interface=features.Sriov(),74 ),75 )76 def sriov_basic_validation(self, environment: Environment) -> None:77 vm_nics = initialize_nic_info(environment)78 sriov_basic_test(environment, vm_nics)79 @TestCaseMetadata(80 description="""81 This case verifies module of sriov network interface is loaded and82 each synthetic nic is paired with one VF, and check rx statistics of source83 and tx statistics of dest increase after send 200 Mb file from source to dest.84 Steps,85 1. Check VF of synthetic nic is paired.86 2. Check module of sriov network device is loaded.87 3. Check VF counts listed from lspci is expected.88 4. Setup SSH connection between source and dest with key authentication.89 5. Ping the dest IP from the source machine to check connectivity.90 6. Generate 200Mb file, copy from source to dest.91 7. Check rx statistics of source VF and tx statistics of dest VF is increased.92 """,93 priority=1,94 requirement=simple_requirement(95 min_count=2,96 network_interface=features.Sriov(),97 ),98 )99 def verify_sriov_single_vf_connection(self, environment: Environment) -> None:100 vm_nics = initialize_nic_info(environment)101 sriov_basic_test(environment, vm_nics)102 sriov_vf_connection_test(environment, vm_nics)103 @TestCaseMetadata(104 description="""105 This case needs 2 nodes and 64 Vcpus. And it verifies module of sriov network106 interface is loaded and each synthetic nic is paired with one VF, and check107 rx statistics of source and tx statistics of dest increase after send 200 Mb108 file from source to dest.109 Steps,110 1. Check VF of synthetic nic is paired.111 2. Check module of sriov network device is loaded.112 3. Check VF counts listed from lspci is expected.113 4. Setup SSH connection between source and dest with key authentication.114 5. Ping the dest IP from the source machine to check connectivity.115 6. Generate 200Mb file, copy from source to dest.116 7. Check rx statistics of source VF and tx statistics of dest VF is increased.117 """,118 priority=2,119 requirement=simple_requirement(120 min_count=2,121 min_core_count=64,122 network_interface=features.Sriov(),123 ),124 )125 def verify_sriov_single_vf_connection_max_cpu(126 self, environment: Environment127 ) -> None:128 vm_nics = initialize_nic_info(environment)129 sriov_basic_test(environment, vm_nics)130 sriov_vf_connection_test(environment, vm_nics)131 @TestCaseMetadata(132 description="""133 This case needs 2 nodes and 8 nics. And it verifies module of sriov network134 interface is loaded and each synthetic nic is paired with one VF, and check135 rx statistics of source and tx statistics of dest increase after send 200 Mb136 file from source to dest.137 Steps,138 1. Check VF of synthetic nic is paired.139 2. Check module of sriov network device is loaded.140 3. Check VF counts listed from lspci is expected.141 4. Setup SSH connection between source and dest with key authentication.142 5. Ping the dest IP from the source machine to check connectivity.143 6. Generate 200Mb file, copy from source to dest.144 7. Check rx statistics of source VF and tx statistics of dest VF is increased.145 """,146 priority=2,147 requirement=simple_requirement(148 min_count=2,149 network_interface=schema.NetworkInterfaceOptionSettings(150 nic_count=8,151 data_path=schema.NetworkDataPath.Sriov,152 ),153 ),154 )155 def verify_sriov_max_vf_connection(self, environment: Environment) -> None:156 vm_nics = initialize_nic_info(environment)157 sriov_basic_test(environment, vm_nics)158 sriov_vf_connection_test(environment, vm_nics)159 @TestCaseMetadata(160 description="""161 This case needs 2 nodes, 8 nics and 64 Vcpus. And it verifies module of sriov162 network interface is loaded and each synthetic nic is paired with one VF, and163 check rx statistics of source and tx statistics of dest increase after send 200164 Mb file from source to dest.165 Steps,166 1. Check VF of synthetic nic is paired.167 2. Check module of sriov network device is loaded.168 3. Check VF counts listed from lspci is expected.169 4. Setup SSH connection between source and dest with key authentication.170 5. Ping the dest IP from the source machine to check connectivity.171 6. Generate 200Mb file, copy from source to dest.172 7. Check rx statistics of source VF and tx statistics of dest VF is increased.173 """,174 priority=2,175 requirement=simple_requirement(176 min_count=2,177 min_core_count=64,178 network_interface=schema.NetworkInterfaceOptionSettings(179 nic_count=8,180 data_path=schema.NetworkDataPath.Sriov,181 ),182 ),183 )184 def verify_sriov_max_vf_connection_max_cpu(self, environment: Environment) -> None:185 vm_nics = initialize_nic_info(environment)186 sriov_basic_test(environment, vm_nics)187 sriov_vf_connection_test(environment, vm_nics)188 @TestCaseMetadata(189 description="""190 This case verify VM works well after disable and enable accelerated network in191 network interface through sdk.192 Steps,193 1. Do the basic sriov check.194 2. Set enable_accelerated_networking as False to disable sriov.195 3. Set enable_accelerated_networking as True to enable sriov.196 4. Do the basic sriov check.197 5. Do step 2 ~ step 4 for 2 times.198 """,199 priority=2,200 requirement=simple_requirement(201 network_interface=features.Sriov(),202 supported_platform_type=[AZURE],203 ),204 )205 def verify_sriov_disable_enable(self, environment: Environment) -> None:206 sriov_disable_enable(environment)207 @TestCaseMetadata(208 description="""209 This case verify VM works well after disable and enable PCI device inside VM.210 Steps,211 1. Disable sriov PCI device inside the VM.212 2. Enable sriov PCI device inside the VM.213 3. Do the basic sriov check.214 4. Do VF connection test.215 """,216 priority=2,217 requirement=simple_requirement(218 min_count=2,219 network_interface=features.Sriov(),220 ),221 )222 def verify_sriov_disable_enable_pci(self, environment: Environment) -> None:223 for node in environment.nodes.list():224 lspci = node.tools[Lspci]225 lspci.disable_devices_by_type(constants.DEVICE_TYPE_SRIOV)226 lspci.enable_devices()227 vm_nics = initialize_nic_info(environment)228 sriov_basic_test(environment, vm_nics)229 sriov_vf_connection_test(environment, vm_nics)230 @TestCaseMetadata(231 description="""232 This case verify VM works well after down the VF nic and up VF nic inside VM.233 Steps,234 1. Do the basic sriov check.235 2. Do network connection test with bring down the VF nic.236 3. After copy 200Mb file from source to desc.237 4. Check rx statistics of source synthetic nic and tx statistics of dest238 synthetic nic is increased.239 5. Bring up VF nic.240 """,241 priority=2,242 requirement=simple_requirement(243 min_count=2,244 network_interface=features.Sriov(),245 ),246 )247 def verify_sriov_disable_enable_on_guest(self, environment: Environment) -> None:248 vm_nics = initialize_nic_info(environment)249 sriov_basic_test(environment, vm_nics)250 sriov_vf_connection_test(environment, vm_nics, turn_off_vf=True)251 @TestCaseMetadata(252 description="""253 This case verify VM works well after attached the max sriov nics after254 provision.255 Steps,256 1. Attach 7 extra sriov nic into the VM.257 2. Do the basic sriov testing.258 """,259 priority=2,260 use_new_environment=True,261 requirement=simple_requirement(262 network_interface=schema.NetworkInterfaceOptionSettings(263 data_path=schema.NetworkDataPath.Sriov,264 max_nic_count=8,265 ),266 ),267 )268 def verify_sriov_add_max_nics(269 self, log_path: Path, log: Logger, environment: Environment270 ) -> None:271 remove_extra_nics(environment)272 try:273 node = cast(RemoteNode, environment.nodes[0])274 network_interface_feature = node.features[NetworkInterface]275 network_interface_feature.attach_nics(extra_nic_count=7)276 is_ready, tcp_error_code = wait_tcp_port_ready(277 node.public_address, node.public_port, log=log, timeout=self.TIME_OUT278 )279 if is_ready:280 vm_nics = initialize_nic_info(environment)281 sriov_basic_test(environment, vm_nics)282 else:283 serial_console = node.features[SerialConsole]284 serial_console.check_panic(285 saved_path=log_path, stage="after_attach_nics"286 )287 raise TcpConnectionException(288 node.public_address,289 node.public_port,290 tcp_error_code,291 "no panic found in serial log after attach nics",292 )293 finally:294 restore_extra_nics(environment)295 @TestCaseMetadata(296 description="""297 This case verify VM works well when provisioning with max (8) sriov nics.298 Steps,299 1. Provision VM with max network interfaces with enabling accelerated network.300 2. Do the basic sriov testing.301 """,302 priority=2,303 requirement=simple_requirement(304 min_nic_count=8,305 network_interface=features.Sriov(),306 ),307 )308 def verify_sriov_provision_with_max_nics(self, environment: Environment) -> None:309 vm_nics = initialize_nic_info(environment)310 sriov_basic_test(environment, vm_nics)311 @TestCaseMetadata(312 description="""313 This case verify VM works well when provisioning with max (8) sriov nics.314 Steps,315 1. Provision VM with max network interfaces with enabling accelerated network.316 2. Do the basic sriov testing.317 3. Reboot VM from guest.318 4. Do the basic sriov testing.319 """,320 priority=2,321 requirement=simple_requirement(322 min_nic_count=8,323 network_interface=features.Sriov(),324 ),325 )326 def verify_sriov_provision_with_max_nics_reboot(327 self, environment: Environment328 ) -> None:329 vm_nics = initialize_nic_info(environment)330 sriov_basic_test(environment, vm_nics)331 for node in environment.nodes.list():332 node.reboot()333 sriov_basic_test(environment, vm_nics)334 @TestCaseMetadata(335 description="""336 This case verify VM works well when provisioning with max (8) sriov nics.337 Steps,338 1. Provision VM with max network interfaces with enabling accelerated network.339 2. Do the basic sriov testing.340 3. Reboot VM from API.341 4. Do the basic sriov testing.342 """,343 priority=2,344 requirement=simple_requirement(345 min_nic_count=8,346 network_interface=features.Sriov(),347 ),348 )349 def verify_sriov_provision_with_max_nics_reboot_from_platform(350 self, environment: Environment351 ) -> None:352 vm_nics = initialize_nic_info(environment)353 sriov_basic_test(environment, vm_nics)354 for node in environment.nodes.list():355 start_stop = node.features[StartStop]356 start_stop.restart()357 sriov_basic_test(environment, vm_nics)358 @TestCaseMetadata(359 description="""360 This case verify VM works well when provisioning with max (8) sriov nics.361 Steps,362 1. Provision VM with max network interfaces with enabling accelerated network.363 2. Do the basic sriov testing.364 3. Stop and Start VM from API.365 4. Do the basic sriov testing.366 """,367 priority=2,368 requirement=simple_requirement(369 min_nic_count=8,370 network_interface=features.Sriov(),371 ),372 )373 def verify_sriov_provision_with_max_nics_stop_start_from_platform(374 self, environment: Environment375 ) -> None:376 vm_nics = initialize_nic_info(environment)377 sriov_basic_test(environment, vm_nics)378 for node in environment.nodes.list():379 start_stop = node.features[StartStop]380 start_stop.stop()381 start_stop.start()382 sriov_basic_test(environment, vm_nics)383 @TestCaseMetadata(384 description="""385 This case verify VM works well during remove and load sriov modules.386 Steps,387 1. Provision VM with max network interfaces with enabling accelerated network.388 2. Do the basic sriov testing.389 3. Remove sriov module, check network traffic through synthetic nic.390 4. Load sriov module, check network traffic through VF.391 """,392 priority=2,393 requirement=simple_requirement(394 min_count=2,395 min_nic_count=8,396 network_interface=features.Sriov(),397 ),398 )399 def verify_sriov_reload_modules(self, environment: Environment) -> None:400 for node in environment.nodes.list():401 if node.tools[KernelConfig].is_built_in(get_used_config(node)):402 raise SkippedException(403 "current VM's mlx driver is built-in, can not reload."404 )405 vm_nics = initialize_nic_info(environment)406 sriov_basic_test(environment, vm_nics)407 module_in_used: Dict[str, str] = {}408 for node in environment.nodes.list():409 module_in_used[node.name] = remove_module(node)410 sriov_vf_connection_test(environment, vm_nics, remove_module=True)411 for node in environment.nodes.list():412 load_module(node, module_in_used[node.name])413 vm_nics = initialize_nic_info(environment)414 sriov_vf_connection_test(environment, vm_nics)415 @TestCaseMetadata(416 description="""417 This case verify below two kernel patches.418 1. hv_netvsc: Sync offloading features to VF NIC419 https://github.com/torvalds/linux/commit/68622d071e555e1528f3e7807f30f73311c1acae#diff-007213ba7199932efdb096be47d209a2f83e4d425c486b3adaba861d0a0c80c5 # noqa: E501420 2. hv_netvsc: Allow scatter-gather feature to be tunable421 https://github.com/torvalds/linux/commit/b441f79532ec13dc82d05c55badc4da1f62a6141#diff-007213ba7199932efdb096be47d209a2f83e4d425c486b3adaba861d0a0c80c5 # noqa: E501422 Steps,423 1. Change scatter-gather feature on synthetic nic,424 verify the the feature status sync to the VF dynamically.425 2. Disable and enable sriov,426 check the scatter-gather feature status keep consistent in VF.427 """,428 priority=2,429 requirement=simple_requirement(430 min_count=2,431 network_interface=schema.NetworkInterfaceOptionSettings(432 nic_count=search_space.IntRange(min=3, max=8),433 data_path=schema.NetworkDataPath.Sriov,434 ),435 ),436 )437 def verify_sriov_ethtool_offload_setting(self, environment: Environment) -> None:438 client_iperf3_log = "iperfResults.log"439 server_node = cast(RemoteNode, environment.nodes[0])440 client_node = cast(RemoteNode, environment.nodes[1])441 client_ethtool = client_node.tools[Ethtool]442 vm_nics = initialize_nic_info(environment)443 # skip test if scatter-gather can't be updated444 for _, client_nic_info in vm_nics[client_node.name].items():445 device_sg_settings = client_ethtool.get_device_sg_settings(446 client_nic_info.upper, True447 )448 if device_sg_settings.sg_fixed:449 raise SkippedException(450 "scatter-gather is fixed, it cannot be changed for device"451 f" {client_nic_info.upper}. Skipping test."452 )453 else:454 break455 # save original enabled features456 device_enabled_features_origin = client_ethtool.get_all_device_enabled_features(457 True458 )459 # run iperf3 on server side and client side460 # iperfResults.log stored client side log461 source_iperf3 = server_node.tools[Iperf3]462 dest_iperf3 = client_node.tools[Iperf3]463 source_iperf3.run_as_server_async()464 dest_iperf3.run_as_client_async(465 server_ip=server_node.internal_address,466 log_file=client_iperf3_log,467 run_time_seconds=self.TIME_OUT,468 )469 # wait for a while then check any error shown up in iperfResults.log470 dest_cat = client_node.tools[Cat]471 iperf_log = dest_cat.read(client_iperf3_log, sudo=True, force_run=True)472 assert_that(iperf_log).does_not_contain("error")473 # disable and enable VF in pci level474 for node in environment.nodes.list():475 lspci = node.tools[Lspci]476 lspci.disable_devices_by_type(constants.DEVICE_TYPE_SRIOV)477 lspci.enable_devices()478 # check VF still paired with synthetic nic479 vm_nics = initialize_nic_info(environment)480 # get the enabled features after disable and enable VF481 # make sure there is not any change482 device_enabled_features_after = client_ethtool.get_all_device_enabled_features(483 True484 )485 assert_that(device_enabled_features_origin[0].enabled_features).is_equal_to(486 device_enabled_features_after[0].enabled_features487 )488 # set on for scatter-gather feature for synthetic nic489 # verify vf scatter-gather feature has value 'on'490 for _, client_nic_info in vm_nics[client_node.name].items():491 new_settings = client_ethtool.change_device_sg_settings(492 client_nic_info.upper, True493 )494 device_vf_sg_settings = client_ethtool.get_device_sg_settings(495 client_nic_info.lower, True496 )497 assert_that(498 new_settings.sg_setting,499 "sg setting is not sync into VF.",500 ).is_equal_to(device_vf_sg_settings.sg_setting)501 # set off for scatter-gather feature for synthetic nic502 # verify vf scatter-gather feature has value 'off'503 for _, client_nic_info in vm_nics[client_node.name].items():504 new_settings = client_ethtool.change_device_sg_settings(505 client_nic_info.upper, False506 )507 device_vf_sg_settings = client_ethtool.get_device_sg_settings(508 client_nic_info.lower, True509 )510 assert_that(511 new_settings.sg_setting,512 "sg setting is not sync into VF.",513 ).is_equal_to(device_vf_sg_settings.sg_setting)514 # disable and enable VF in pci level515 for node in environment.nodes.list():516 lspci = node.tools[Lspci]517 lspci.disable_devices_by_type(constants.DEVICE_TYPE_SRIOV)518 lspci.enable_devices()519 # check VF still paired with synthetic nic520 vm_nics = initialize_nic_info(environment)521 # check VF's scatter-gather feature keep consistent with previous status522 for _, client_nic_info in vm_nics[client_node.name].items():523 device_vf_sg_settings = client_ethtool.get_device_sg_settings(524 client_nic_info.lower, True525 )526 assert_that(527 device_vf_sg_settings.sg_setting,528 "sg setting is not sync into VF.",529 ).is_equal_to(False)530 # disable and enable sriov in network interface level531 network_interface_feature = client_node.features[NetworkInterface]532 for _ in range(3):533 sriov_is_enabled = network_interface_feature.is_enabled_sriov()534 network_interface_feature.switch_sriov(enable=(not sriov_is_enabled))535 network_interface_feature.switch_sriov(enable=True)536 # check VF still paired with synthetic nic537 vm_nics = initialize_nic_info(environment)538 # check VF's scatter-gather feature keep consistent with previous status539 for _, client_nic_info in vm_nics[client_node.name].items():540 device_vf_sg_settings = client_ethtool.get_device_sg_settings(541 client_nic_info.lower, True542 )543 assert_that(544 device_vf_sg_settings.sg_setting,545 "sg setting is not sync into VF.",546 ).is_equal_to(False)547 # reload sriov modules548 module_in_used = ""549 for node in environment.nodes.list():550 module_in_used = remove_module(node)551 for node in environment.nodes.list():552 load_module(node, module_in_used)553 # check VF still paired with synthetic nic554 vm_nics = initialize_nic_info(environment)555 # check VF's scatter-gather feature keep consistent with previous status556 for _, client_nic_info in vm_nics[client_node.name].items():557 device_vf_sg_settings = client_ethtool.get_device_sg_settings(558 client_nic_info.lower, True559 )560 assert_that(561 device_vf_sg_settings.sg_setting,562 "sg setting is not sync into VF.",563 ).is_equal_to(False)564 # check there is no error happen in iperf3 log565 # after above operations566 dest_cat = client_node.tools[Cat]567 iperf_log = dest_cat.read(client_iperf3_log, sudo=True, force_run=True)568 assert_that(iperf_log).does_not_contain("error")569 @TestCaseMetadata(570 description="""571 This case is to verify interrupts count increased after network traffic572 went through the VF, if CPU is less than 8, it can't verify the interrupts573 spread to CPU evenly, when CPU is more than 16, the traffic is too light to574 make sure interrupts distribute to every CPU.575 Steps,576 1. Start iperf3 on server node.577 2. Get initial interrupts sum per irq and cpu number on client node.578 3. Start iperf3 for 120 seconds with 128 threads on client node.579 4. Get final interrupts sum per irq number on client node.580 5. Compare interrupts changes, expected to see interrupts increased.581 6. Get final interrupts sum per cpu on client node.582 7. Collect cpus which don't have interrupts count increased.583 8. Compare interrupts count changes, expected half of cpus' interrupts584 increased.585 """,586 priority=2,587 requirement=node_requirement(588 node=schema.NodeSpace(589 node_count=2,590 core_count=search_space.IntRange(min=8, max=16),591 network_interface=features.Sriov(),592 )593 ),594 )595 def verify_sriov_interrupts_change(self, environment: Environment) -> None:596 server_node = cast(RemoteNode, environment.nodes[0])597 client_node = cast(RemoteNode, environment.nodes[1])598 client_lscpu = client_node.tools[Lscpu]599 client_cpu_count = client_lscpu.get_core_count()600 vm_nics = initialize_nic_info(environment)601 server_iperf3 = server_node.tools[Iperf3]602 client_iperf3 = client_node.tools[Iperf3]603 # 1. Start iperf3 on server node.604 server_iperf3.run_as_server_async()605 client_interrupt_inspector = client_node.tools[InterruptInspector]606 for _, client_nic_info in vm_nics[client_node.name].items():607 # 2. Get initial interrupts sum per irq and cpu number on client node.608 # only collect 'Completion Queue Interrupts' irqs609 initial_pci_interrupts_by_irqs = (610 client_interrupt_inspector.sum_cpu_counter_by_irqs(611 client_nic_info.pci_slot,612 exclude_key_words=["pages", "cmd", "async"],613 )614 )...
stress.py
Source:stress.py
...53 )54 def verify_stress_sriov_iperf(self, environment: Environment) -> None:55 server_node = cast(RemoteNode, environment.nodes[0])56 client_node = cast(RemoteNode, environment.nodes[1])57 vm_nics = initialize_nic_info(environment)58 client_iperf3_log = "iperfResults.log"59 server_iperf3 = server_node.tools[Iperf3]60 # 1. Start iperf3 on server node.61 server_iperf3.run_as_server_async()62 # 2. Start iperf3 for 30 minutes on client node.63 client_nic_info_list = [64 x65 for _, x in vm_nics[client_node.name].items()66 if x.ip_addr == client_node.internal_address67 ]68 assert_that(client_nic_info_list).described_as(69 "not found the primary network interface."70 ).is_not_none()71 client_nic_info = client_nic_info_list[0]72 isinstance(client_nic_info, NicInfo)73 matched_server_nic_info: NicInfo74 for _, server_nic_info in vm_nics[server_node.name].items():75 if (76 server_nic_info.ip_addr.rsplit(".", maxsplit=1)[0]77 == client_nic_info.ip_addr.rsplit(".", maxsplit=1)[0]78 ):79 matched_server_nic_info = server_nic_info80 break81 assert matched_server_nic_info, (82 "not found the server nic has the same subnet of"83 f" {client_nic_info.ip_addr}"84 )85 client_iperf3 = client_node.tools[Iperf3]86 client_iperf3.run_as_client(87 server_ip=matched_server_nic_info.ip_addr,88 log_file=client_iperf3_log,89 run_time_seconds=1800,90 client_ip=client_nic_info.ip_addr,91 )92 client_cat = client_node.tools[Cat]93 iperf_log = client_cat.read(client_iperf3_log, sudo=True, force_run=True)94 assert_that(iperf_log).described_as(95 f"iperf client run failed on client node, {iperf_log}"96 ).does_not_contain("error")97 # 3. Do VF connection test.98 sriov_vf_connection_test(environment, vm_nics)99 @TestCaseMetadata(100 description="""101 This case verify VM works well after disable and enable accelerated network in102 network interface through sdk under stress.103 It is a regression test case to check the bug104 https://git.launchpad.net/~canonical-kernel/ubuntu/+source/linux-azure/+git/105 bionic/commit/id=16a3c750a78d8, which misses the second hunk of the upstream106 patch https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/107 commit/?id=877b911a5ba0. Details please check https://bugs.launchpad.net/108 ubuntu/+source/linux-azure/+bug/1965618109 Steps,110 1. Do the basic sriov check.111 2. Set enable_accelerated_networking as False to disable sriov.112 3. Set enable_accelerated_networking as True to enable sriov.113 4. Do the basic sriov check.114 5. Do step 2 ~ step 4 for 25 times.115 """,116 priority=3,117 timeout=4500,118 requirement=simple_requirement(119 min_core_count=4,120 network_interface=features.Sriov(),121 supported_platform_type=[AZURE],122 ),123 )124 def verify_stress_sriov_disable_enable(self, environment: Environment) -> None:125 sriov_disable_enable(environment, times=50)126 @TestCaseMetadata(127 description="""128 This case verify VM works well when provison with max (8) synthetic nics.129 Steps,130 1. Provision VM with max network interfaces with synthetic network.131 2. Check each nic has an ip address.132 3. Reboot VM from guest.133 4. Check each nic has an ip address.134 5. Repeat step 3 and 4 for 10 times.135 """,136 priority=2,137 requirement=simple_requirement(138 min_nic_count=8,139 network_interface=schema.NetworkInterfaceOptionSettings(140 data_path=schema.NetworkDataPath.Synthetic,141 ),142 ),143 )144 def verify_stress_synthetic_provision_with_max_nics_reboot(145 self, environment: Environment146 ) -> None:147 initialize_nic_info(environment, is_sriov=False)148 for _ in range(10):149 for node in environment.nodes.list():150 node.reboot()151 initialize_nic_info(environment, is_sriov=False)152 @TestCaseMetadata(153 description="""154 This case verify VM works well when provison with max (8) synthetic nics.155 Steps,156 1. Provision VM with max network interfaces with synthetic network.157 2. Check each nic has an ip address.158 3. Reboot VM from API.159 4. Check each nic has an ip address.160 5. Repeat step 3 and 4 for 10 times.161 """,162 priority=2,163 requirement=simple_requirement(164 min_nic_count=8,165 network_interface=schema.NetworkInterfaceOptionSettings(166 data_path=schema.NetworkDataPath.Synthetic,167 ),168 ),169 )170 def verify_stress_synthetic_with_max_nics_reboot_from_platform(171 self, environment: Environment172 ) -> None:173 initialize_nic_info(environment, is_sriov=False)174 for _ in range(10):175 for node in environment.nodes.list():176 start_stop = node.features[StartStop]177 start_stop.restart()178 initialize_nic_info(environment, is_sriov=False)179 @TestCaseMetadata(180 description="""181 This case verify VM works well when provison with max (8) synthetic nics.182 Steps,183 1. Provision VM with max network interfaces with synthetic network.184 2. Check each nic has an ip address.185 3. Stop and Start VM from API.186 4. Check each nic has an ip address.187 5. Repeat step 3 and 4 for 10 times.188 """,189 priority=2,190 requirement=simple_requirement(191 min_nic_count=8,192 network_interface=schema.NetworkInterfaceOptionSettings(193 data_path=schema.NetworkDataPath.Synthetic,194 ),195 ),196 )197 def verify_stress_synthetic_with_max_nics_stop_start_from_platform(198 self, environment: Environment199 ) -> None:200 initialize_nic_info(environment, is_sriov=False)201 for _ in range(10):202 for node in environment.nodes.list():203 start_stop = node.features[StartStop]204 start_stop.stop()205 start_stop.start()206 initialize_nic_info(environment, is_sriov=False)207 @TestCaseMetadata(208 description="""209 This case verify VM works well when provisioning with max (8) sriov nics.210 Steps,211 1. Provision VM with max network interfaces with enabling accelerated network.212 2. Do the basic sriov testing.213 3. Reboot VM from guest.214 4. Do the basic sriov testing.215 5. Repeat step 3 and 4 for 10 times.216 """,217 priority=2,218 requirement=simple_requirement(219 min_nic_count=8,220 network_interface=features.Sriov(),221 ),222 )223 def verify_stress_sriov_with_max_nics_reboot(224 self, environment: Environment225 ) -> None:226 vm_nics = initialize_nic_info(environment)227 sriov_basic_test(environment, vm_nics)228 for _ in range(10):229 for node in environment.nodes.list():230 node.reboot()231 sriov_basic_test(environment, vm_nics)232 @TestCaseMetadata(233 description="""234 This case verify VM works well when provisioning with max (8) sriov nics.235 Steps,236 1. Provision VM with max network interfaces with enabling accelerated network.237 2. Do the basic sriov testing.238 3. Reboot VM from API.239 4. Do the basic sriov testing.240 5. Repeat step 3 and 4 for 10 times.241 """,242 priority=2,243 requirement=simple_requirement(244 min_nic_count=8,245 network_interface=features.Sriov(),246 ),247 )248 def verify_sriov_with_max_nics_reboot_from_platform(249 self, environment: Environment250 ) -> None:251 vm_nics = initialize_nic_info(environment)252 sriov_basic_test(environment, vm_nics)253 for _ in range(10):254 for node in environment.nodes.list():255 start_stop = node.features[StartStop]256 start_stop.restart()257 sriov_basic_test(environment, vm_nics)258 @TestCaseMetadata(259 description="""260 This case verify VM works well when provisioning with max (8) sriov nics.261 Steps,262 1. Provision VM with max network interfaces with enabling accelerated network.263 2. Do the basic sriov testing.264 3. Stop and Start VM from API.265 4. Do the basic sriov testing.266 5. Repeat step 3 and 4 for 10 times.267 """,268 priority=2,269 requirement=simple_requirement(270 min_nic_count=8,271 network_interface=features.Sriov(),272 ),273 )274 def verify_sriov_with_max_nics_stop_start_from_platform(275 self, environment: Environment276 ) -> None:277 vm_nics = initialize_nic_info(environment)278 sriov_basic_test(environment, vm_nics)279 for _ in range(10):280 for node in environment.nodes.list():281 start_stop = node.features[StartStop]282 start_stop.stop()283 start_stop.start()284 sriov_basic_test(environment, vm_nics)285 def after_case(self, log: Logger, **kwargs: Any) -> None:286 environment: Environment = kwargs.pop("environment")...
synthetic.py
Source:synthetic.py
...36 )37 def synthetic_provision_with_max_nics_validation(38 self, environment: Environment39 ) -> None:40 initialize_nic_info(environment, is_sriov=False)41 @TestCaseMetadata(42 description="""43 This case verify VM works well when provison with max (8) synthetic nics.44 Steps,45 1. Provision VM with max network interfaces with synthetic network.46 2. Check each nic has an ip address.47 3. Reboot VM from guest.48 4. Check each nic has an ip address.49 """,50 priority=2,51 requirement=simple_requirement(52 min_nic_count=8,53 network_interface=schema.NetworkInterfaceOptionSettings(54 data_path=schema.NetworkDataPath.Synthetic,55 ),56 ),57 )58 def synthetic_provision_with_max_nics_reboot_validation(59 self, environment: Environment60 ) -> None:61 initialize_nic_info(environment, is_sriov=False)62 for node in environment.nodes.list():63 node.reboot()64 initialize_nic_info(environment, is_sriov=False)65 @TestCaseMetadata(66 description="""67 This case verify VM works well when provison with max (8) synthetic nics.68 Steps,69 1. Provision VM with max network interfaces with synthetic network.70 2. Check each nic has an ip address.71 3. Reboot VM from API.72 4. Check each nic has an ip address.73 """,74 priority=2,75 requirement=simple_requirement(76 min_nic_count=8,77 network_interface=schema.NetworkInterfaceOptionSettings(78 data_path=schema.NetworkDataPath.Synthetic,79 ),80 ),81 )82 def synthetic_provision_with_max_nics_reboot_from_platform_validation(83 self, environment: Environment84 ) -> None:85 initialize_nic_info(environment, is_sriov=False)86 for node in environment.nodes.list():87 start_stop = node.features[StartStop]88 start_stop.restart()89 initialize_nic_info(environment, is_sriov=False)90 @TestCaseMetadata(91 description="""92 This case verify VM works well when provison with max (8) synthetic nics.93 Steps,94 1. Provision VM with max network interfaces with synthetic network.95 2. Check each nic has an ip address.96 3. Stop and Start VM from API.97 4. Check each nic has an ip address.98 """,99 priority=2,100 requirement=simple_requirement(101 min_nic_count=8,102 network_interface=schema.NetworkInterfaceOptionSettings(103 data_path=schema.NetworkDataPath.Synthetic,104 ),105 ),106 )107 def synthetic_provision_with_max_nics_stop_start_from_platform_validation(108 self, environment: Environment109 ) -> None:110 initialize_nic_info(environment, is_sriov=False)111 for node in environment.nodes.list():112 start_stop = node.features[StartStop]113 start_stop.stop()114 start_stop.start()115 initialize_nic_info(environment, is_sriov=False)116 @TestCaseMetadata(117 description="""118 This case verify VM works well after attaching 7 extra synthetic nics119 in one time.120 Steps,121 1. Provision VM with 1 network interface with synthetic network.122 2. Add 7 extra network interfaces in one time.123 3. Check each nic has an ip address.124 """,125 priority=2,126 use_new_environment=True,127 requirement=simple_requirement(128 network_interface=schema.NetworkInterfaceOptionSettings(129 data_path=schema.NetworkDataPath.Synthetic,130 max_nic_count=8,131 ),132 ),133 )134 def synthetic_add_max_nics_one_time_after_provision_validation(135 self, environment: Environment136 ) -> None:137 remove_extra_nics(environment)138 try:139 for node in environment.nodes.list():140 network_interface_feature = node.features[NetworkInterface]141 network_interface_feature.attach_nics(142 extra_nic_count=7, enable_accelerated_networking=False143 )144 initialize_nic_info(environment, is_sriov=False)145 finally:146 restore_extra_nics(environment)147 @TestCaseMetadata(148 description="""149 This case verify VM works well after attaching 7 extra synthetic nics150 one by one.151 Steps,152 1. Provision VM with 1 network interface with synthetic network.153 2. Add 7 extra network interfaces one by one.154 3. Check each nic has an ip address.155 """,156 priority=2,157 use_new_environment=True,158 requirement=simple_requirement(159 network_interface=schema.NetworkInterfaceOptionSettings(160 data_path=schema.NetworkDataPath.Synthetic,161 max_nic_count=8,162 ),163 ),164 )165 def synthetic_add_max_nics_one_by_one_after_provision_validation(166 self, environment: Environment167 ) -> None:168 remove_extra_nics(environment)169 try:170 for node in environment.nodes.list():171 network_interface_feature = node.features[NetworkInterface]172 for _ in range(7):173 network_interface_feature.attach_nics(174 extra_nic_count=1, enable_accelerated_networking=False175 )176 initialize_nic_info(environment, is_sriov=False)177 finally:...
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