diff options
| -rw-r--r-- | docs/userguide/opnfv_yardstick_tc044.rst | 82 | ||||
| -rw-r--r-- | docs/userguide/opnfv_yardstick_tc071.rst | 109 | ||||
| -rw-r--r-- | samples/memload.yaml | 7 | ||||
| -rw-r--r-- | tests/opnfv/test_cases/opnfv_yardstick_tc071.yaml (renamed from tests/opnfv/test_cases/opnfv_yardstick_tc044.yaml) | 28 | ||||
| -rw-r--r-- | tests/unit/benchmark/scenarios/availability/test_attacker_general.py | 1 | ||||
| -rw-r--r-- | tests/unit/benchmark/scenarios/availability/test_monitor_general.py | 2 | ||||
| -rw-r--r-- | tests/unit/benchmark/scenarios/availability/test_operation_general.py | 2 | ||||
| -rw-r--r-- | tests/unit/benchmark/scenarios/availability/test_result_checker_general.py | 1 | ||||
| -rw-r--r-- | yardstick/benchmark/scenarios/availability/attacker/attacker_general.py | 3 | ||||
| -rw-r--r-- | yardstick/benchmark/scenarios/availability/monitor/monitor_general.py | 4 | ||||
| -rw-r--r-- | yardstick/benchmark/scenarios/availability/operation/operation_general.py | 4 | ||||
| -rw-r--r-- | yardstick/benchmark/scenarios/availability/result_checker/result_checker_general.py | 3 |
12 files changed, 224 insertions, 22 deletions
diff --git a/docs/userguide/opnfv_yardstick_tc044.rst b/docs/userguide/opnfv_yardstick_tc044.rst new file mode 100644 index 000000000..2be8517a1 --- /dev/null +++ b/docs/userguide/opnfv_yardstick_tc044.rst @@ -0,0 +1,82 @@ +.. This work is licensed under a Creative Commons Attribution 4.0 International +.. License. +.. http://creativecommons.org/licenses/by/4.0 +.. (c) OPNFV, Huawei Technologies Co.,Ltd and others. + +************************************* +Yardstick Test Case Description TC044 +************************************* + +.. _man-pages: http://manpages.ubuntu.com/manpages/trusty/en/man1/free.1.html + ++-----------------------------------------------------------------------------+ +|Memory Utilization | +| | ++--------------+--------------------------------------------------------------+ +|test case id | OPNFV_YARDSTICK_TC044_Memory Utilization | +| | | ++--------------+--------------------------------------------------------------+ +|metric | Memory utilization | +| | | ++--------------+--------------------------------------------------------------+ +|test purpose | To evaluate the IaaS compute capability with regards to | +| | memory utilization.This test case should be run in parallel | +| | to other Yardstick test cases and not run as a stand-alone | +| | test case. | +| | Measure the memory usage statistics including used memory, | +| | free memory, buffer, cache and shared memory. | +| | Both average and maximun values are obtained. | +| | The purpose is also to be able to spot trends. | +| | Test results, graphs and similar shall be stored for | +| | comparison reasons and product evolution understanding | +| | between different OPNFV versions and/or configurations. | +| | | ++--------------+--------------------------------------------------------------+ +|configuration | File: memload.yaml (in the 'samples' directory) | +| | | +| | * interval: 1 - repeat, pausing every 1 seconds in-between. | +| | * count: 10 - display statistics 10 times, then exit. | +| | | ++--------------+--------------------------------------------------------------+ +|test tool | free | +| | | +| | free provides information about unused and used memory and | +| | swap space on any computer running Linux or another Unix-like| +| | operating system. | +| | free is normally part of a Linux distribution, hence it | +| | doesn't needs to be installed. | +| | | ++--------------+--------------------------------------------------------------+ +|references | man-pages_ | +| | | +| | ETSI-NFV-TST001 | +| | | ++--------------+--------------------------------------------------------------+ +|applicability | Test can be configured with different: | +| | | +| | * interval; | +| | * count; | +| | * runner Iteration and intervals. | +| | | +| | There are default values for each above-mentioned option. | +| | Run in background with other test cases. | +| | | ++--------------+--------------------------------------------------------------+ +|pre-test | The test case image needs to be installed into Glance | +|conditions | with free included in the image. | +| | | +| | No POD specific requirements have been identified. | +| | | ++--------------+--------------------------------------------------------------+ +|test sequence | description and expected result | +| | | ++--------------+--------------------------------------------------------------+ +|step 1 | The host is installed as client. The related TC, or TCs, is | +| | invoked and free logs are produced and stored. | +| | | +| | Result: logs are stored. | +| | | ++--------------+--------------------------------------------------------------+ +|test verdict | None. Memory utilization results are fetched and stored. | +| | | ++--------------+--------------------------------------------------------------+ diff --git a/docs/userguide/opnfv_yardstick_tc071.rst b/docs/userguide/opnfv_yardstick_tc071.rst new file mode 100644 index 000000000..673480b55 --- /dev/null +++ b/docs/userguide/opnfv_yardstick_tc071.rst @@ -0,0 +1,109 @@ +.. This work is licensed under a Creative Commons Attribution 4.0 International +.. License. +.. http://creativecommons.org/licenses/by/4.0 +.. (c) OPNFV, Huawei Technologies Co.,Ltd and others. + +************************************* +Yardstick Test Case Description TC071 +************************************* + +.. _cirros: https://download.cirros-cloud.net +.. _pktgen: https://www.kernel.org/doc/Documentation/networking/pktgen.txt +.. _cachestat: https://github.com/brendangregg/perf-tools/tree/master/fs + ++-----------------------------------------------------------------------------+ +|Latency, Cache Utilization, Throughput, Packet Loss | +| | ++--------------+--------------------------------------------------------------+ +|test case id | OPNFV_YARDSTICK_TC071_Latency, Cache Utilization, | +| | Throughput,Packet Loss | +| | | ++--------------+--------------------------------------------------------------+ +|metric | Number of flows, latency, throughput, Cache Utilization, | +| | packet loss | +| | | ++--------------+--------------------------------------------------------------+ +|test purpose | To evaluate the IaaS network performance with regards to | +| | flows and throughput, such as if and how different amounts | +| | of flows matter for the throughput between hosts on different| +| | compute blades. Typically e.g. the performance of a vSwitch | +| | depends on the number of flows running through it. Also | +| | performance of other equipment or entities can depend | +| | on the number of flows or the packet sizes used. | +| | The purpose is also to be able to spot trends. | +| | Test results, graphs and similar shall be stored for | +| | comparison reasons and product evolution understanding | +| | between different OPNFV versions and/or configurations. | +| | | ++--------------+--------------------------------------------------------------+ +|configuration | file: opnfv_yardstick_tc071.yaml | +| | | +| | Packet size: 64 bytes | +| | Number of ports: 1, 10, 50, 100, 300, 500, 750 and 1000. | +| | The amount configured ports map from 2 up to 1001000 flows, | +| | respectively. Each port amount is run two times, for 20 | +| | seconds each. Then the next port_amount is run, and so on. | +| | During the test Cache Utilization on both client and server, | +| | and the network latency between the client and server are | +| | measured. | +| | The client and server are distributed on different HW. | +| | For SLA max_ppm is set to 1000. | +| | | ++--------------+--------------------------------------------------------------+ +|test tool | pktgen | +| | | +| | Pktgen is not always part of a Linux distribution, hence it | +| | needs to be installed. It is part of the Yardstick Glance | +| | image. | +| | (As an example see the /yardstick/tools/ directory for how | +| | to generate a Linux image with pktgen included.) | +| | | +| | ping | +| | | +| | Ping is normally part of any Linux distribution, hence it | +| | doesn't need to be installed. It is also part of the | +| | Yardstick Glance image. | +| | (For example also a cirros_ image can be downloaded, it | +| | includes ping) | +| | | +| | cachestat | +| | | +| | cachestat is not always part of a Linux distribution, hence | +| | it needs to be installed. | +| | | ++--------------+--------------------------------------------------------------+ +|references | Ping man pages | +| | | +| | pktgen_ | +| | | +| | cachestat_ | +| | | +| | ETSI-NFV-TST001 | +| | | ++--------------+--------------------------------------------------------------+ +|applicability | Test can be configured with different packet sizes, amount | +| | of flows and test duration. Default values exist. | +| | | +| | SLA (optional): max_ppm: The number of packets per million | +| | packets sent that are acceptable to lose, not received. | +| | | ++--------------+--------------------------------------------------------------+ +|pre-test | The test case image needs to be installed into Glance | +|conditions | with pktgen included in it. | +| | | +| | No POD specific requirements have been identified. | +| | | ++--------------+--------------------------------------------------------------+ +|test sequence | description and expected result | +| | | ++--------------+--------------------------------------------------------------+ +|step 1 | The hosts are installed, as server and client. pktgen is | +| | invoked and logs are produced and stored. | +| | | +| | Result: Logs are stored. | +| | | ++--------------+--------------------------------------------------------------+ +|test verdict | Fails only if SLA is not passed, or if there is a test case | +| | execution problem. | +| | | ++--------------+--------------------------------------------------------------+ diff --git a/samples/memload.yaml b/samples/memload.yaml index 0acba21b1..87d727707 100644 --- a/samples/memload.yaml +++ b/samples/memload.yaml @@ -9,13 +9,14 @@ scenarios: type: MEMORYload options: interval: 1 - count: 1 + count: 10 host: kratos.demo runner: - type: Duration - duration: 60 + type: Iteration + iterations: 5 + interval: 1 context: name: demo diff --git a/tests/opnfv/test_cases/opnfv_yardstick_tc044.yaml b/tests/opnfv/test_cases/opnfv_yardstick_tc071.yaml index d7406832d..644010916 100644 --- a/tests/opnfv/test_cases/opnfv_yardstick_tc044.yaml +++ b/tests/opnfv/test_cases/opnfv_yardstick_tc071.yaml @@ -1,35 +1,33 @@ --- -# Yardstick TC044 config file -# Measure memory usage statistics, network throughput, latency and packet loss. +# Yardstick TC071 config file +# Measure cache hit/miss ratio and usage, network throughput and latency. # Different amounts of flows are tested with, from 2 up to 1001000. # All tests are run 2 times each. First 2 times with the least # amount of ports, then 2 times with the next amount of ports, # and so on until all packet sizes have been run with. # -# During the measurements memory usage statistics and network latency are -# recorded/measured using sar and ping, respectively. +# During the measurements cache hit/miss ration, cache usage statistics and +# network latency are recorded/measured using cachestat and ping, respectively. schema: "yardstick:task:0.1" scenarios: - - type: MEMORYload + type: CACHEstat run_in_background: true options: interval: 1 - count: 1 - host: demeter.yardstick-TC044 + host: demeter.yardstick-TC071 - - type: MEMORYload + type: CACHEstat run_in_background: true options: interval: 1 - count: 1 - host: poseidon.yardstick-TC044 + host: poseidon.yardstick-TC071 - type: Ping run_in_background: true @@ -37,8 +35,8 @@ scenarios: options: packetsize: 100 - host: demeter.yardstick-TC044 - target: poseidon.yardstick-TC044 + host: demeter.yardstick-TC071 + target: poseidon.yardstick-TC071 sla: max_rtt: 10 @@ -51,8 +49,8 @@ scenarios: number_of_ports: {{num_ports}} duration: 20 - host: demeter.yardstick-TC044 - target: poseidon.yardstick-TC044 + host: demeter.yardstick-TC071 + target: poseidon.yardstick-TC071 runner: type: Iteration @@ -65,7 +63,7 @@ scenarios: {% endfor %} context: - name: yardstick-TC044 + name: yardstick-TC071 image: yardstick-trusty-server flavor: yardstick-flavor user: ubuntu diff --git a/tests/unit/benchmark/scenarios/availability/test_attacker_general.py b/tests/unit/benchmark/scenarios/availability/test_attacker_general.py index 643c1e7ac..aa2e0cc4d 100644 --- a/tests/unit/benchmark/scenarios/availability/test_attacker_general.py +++ b/tests/unit/benchmark/scenarios/availability/test_attacker_general.py @@ -33,6 +33,7 @@ class GeneralAttackerServiceTestCase(unittest.TestCase): 'action_parameter':{'process_name':'nova_api'}, 'rollback_parameter':{'process_name':'nova_api'}, 'key':'stop-service', + 'attack_key':'stop-service', 'host': 'node1', } diff --git a/tests/unit/benchmark/scenarios/availability/test_monitor_general.py b/tests/unit/benchmark/scenarios/availability/test_monitor_general.py index b48434c99..de7d26cbf 100644 --- a/tests/unit/benchmark/scenarios/availability/test_monitor_general.py +++ b/tests/unit/benchmark/scenarios/availability/test_monitor_general.py @@ -32,6 +32,7 @@ class GeneralMonitorServiceTestCase(unittest.TestCase): self.monitor_cfg = { 'monitor_type': 'general-monitor', 'key': 'service-status', + 'monitor_key': 'service-status', 'host': 'node1', 'monitor_time': 3, 'parameter': {'serviceName': 'haproxy'}, @@ -40,6 +41,7 @@ class GeneralMonitorServiceTestCase(unittest.TestCase): self.monitor_cfg_noparam = { 'monitor_type': 'general-monitor', 'key': 'service-status', + 'monitor_key': 'service-status', 'host': 'node1', 'monitor_time': 3, 'sla': {'max_outage_time': 1} diff --git a/tests/unit/benchmark/scenarios/availability/test_operation_general.py b/tests/unit/benchmark/scenarios/availability/test_operation_general.py index 6713733a8..26cd3f7c4 100644 --- a/tests/unit/benchmark/scenarios/availability/test_operation_general.py +++ b/tests/unit/benchmark/scenarios/availability/test_operation_general.py @@ -34,11 +34,13 @@ class GeneralOperaionTestCase(unittest.TestCase): 'action_parameter': {'ins_cup': 2}, 'rollback_parameter': {'ins_id': 'id123456'}, 'key': 'nova-create-instance', + 'operation_key': 'nova-create-instance', 'host': 'node1', } self.operation_cfg_noparam = { 'operation_type': 'general-operation', 'key': 'nova-create-instance', + 'operation_key': 'nova-create-instance', 'host': 'node1', } diff --git a/tests/unit/benchmark/scenarios/availability/test_result_checker_general.py b/tests/unit/benchmark/scenarios/availability/test_result_checker_general.py index 88a9b9d20..bbadf0ac3 100644 --- a/tests/unit/benchmark/scenarios/availability/test_result_checker_general.py +++ b/tests/unit/benchmark/scenarios/availability/test_result_checker_general.py @@ -38,6 +38,7 @@ class GeneralResultCheckerTestCase(unittest.TestCase): 'condition' : 'eq', 'expectedValue' : 1, 'key' : 'process-checker', + 'checker_key' : 'process-checker', 'host': 'node1' } diff --git a/yardstick/benchmark/scenarios/availability/attacker/attacker_general.py b/yardstick/benchmark/scenarios/availability/attacker/attacker_general.py index 018362a15..816e7e37d 100644 --- a/yardstick/benchmark/scenarios/availability/attacker/attacker_general.py +++ b/yardstick/benchmark/scenarios/availability/attacker/attacker_general.py @@ -31,6 +31,7 @@ class GeneralAttacker(BaseAttacker): LOG.debug("ssh host success!") self.key = self._config['key'] + self.attack_key = self._config['attack_key'] if "action_parameter" in self._config: actionParameter = self._config['action_parameter'] @@ -50,7 +51,7 @@ class GeneralAttacker(BaseAttacker): l = list(item for item in rollbackParameter.values()) self.rollback_param = str.format(*l) - self.fault_cfg = BaseAttacker.attacker_cfgs.get(self.key) + self.fault_cfg = BaseAttacker.attacker_cfgs.get(self.attack_key) self.inject_script = self.get_script_fullpath( self.fault_cfg['inject_script']) self.recovery_script = self.get_script_fullpath( diff --git a/yardstick/benchmark/scenarios/availability/monitor/monitor_general.py b/yardstick/benchmark/scenarios/availability/monitor/monitor_general.py index e7e4d5bce..61efc0520 100644 --- a/yardstick/benchmark/scenarios/availability/monitor/monitor_general.py +++ b/yardstick/benchmark/scenarios/availability/monitor/monitor_general.py @@ -27,6 +27,7 @@ class GeneralMonitor(basemonitor.BaseMonitor): user = host.get("user", "root") key_filename = host.get("key_filename", "~/.ssh/id_rsa") self.key = self._config["key"] + self.monitor_key = self._config["monitor_key"] self.monitor_type = self._config["monitor_type"] if "parameter" in self._config: @@ -35,7 +36,8 @@ class GeneralMonitor(basemonitor.BaseMonitor): l = list(item for item in parameter.values()) self.cmd_param = str.format(*l) - self.monitor_cfg = basemonitor.BaseMonitor.monitor_cfgs.get(self.key) + self.monitor_cfg = basemonitor.BaseMonitor.monitor_cfgs.get( + self.monitor_key) self.monitor_script = self.get_script_fullpath( self.monitor_cfg['monitor_script']) self.connection = ssh.SSH(user, ip, key_filename=key_filename) diff --git a/yardstick/benchmark/scenarios/availability/operation/operation_general.py b/yardstick/benchmark/scenarios/availability/operation/operation_general.py index d41371629..e43f6e1d5 100644 --- a/yardstick/benchmark/scenarios/availability/operation/operation_general.py +++ b/yardstick/benchmark/scenarios/availability/operation/operation_general.py @@ -30,6 +30,7 @@ class GeneralOperaion(BaseOperation): LOG.debug("ssh host success!") self.key = self._config['key'] + self.operation_key = self._config['operation_key'] if "action_parameter" in self._config: actionParameter = self._config['action_parameter'] @@ -43,7 +44,8 @@ class GeneralOperaion(BaseOperation): l = list(item for item in rollbackParameter.values()) self.rollback_param = str.format(*l) - self.operation_cfgs = BaseOperation.operation_cfgs.get(self.key) + self.operation_cfgs = BaseOperation.operation_cfgs.get( + self.operation_key) self.action_script = self.get_script_fullpath( self.operation_cfgs['action_script']) self.rollback_script = self.get_script_fullpath( diff --git a/yardstick/benchmark/scenarios/availability/result_checker/result_checker_general.py b/yardstick/benchmark/scenarios/availability/result_checker/result_checker_general.py index 70bf9aea6..681fbf63f 100644 --- a/yardstick/benchmark/scenarios/availability/result_checker/result_checker_general.py +++ b/yardstick/benchmark/scenarios/availability/result_checker/result_checker_general.py @@ -32,6 +32,7 @@ class GeneralResultChecker(BaseResultChecker): LOG.debug("ssh host success!") self.key = self._config['key'] + self.resultchecker_key = self._config['checker_key'] self.type = self._config['checker_type'] self.condition = self._config['condition'] self.expectedResult = self._config['expectedValue'] @@ -45,7 +46,7 @@ class GeneralResultChecker(BaseResultChecker): self.shell_cmd = str.format(*l) self.resultchecker_cfgs = BaseResultChecker.resultchecker_cfgs.get( - self.key) + self.resultchecker_key) self.verify_script = self.get_script_fullpath( self.resultchecker_cfgs['verify_script']) |