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2017-11-17Make GenericTrafficGen class abstractRodolfo Alonso Hernandez2-74/+33
GenericTrafficGen class is now an abstract class. Only optional methods are implemented. - 'run_traffic' and 'terminate' are mandatory. - 'listen_traffic', 'verify_traffic' and 'wait_for_instance' are optional. By default these methods doesn't execute any action. JIRA: YARDSTICK-853 Change-Id: I2befdaa337af79cc2364bdd7c66183c31c5ab69a Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
2017-11-17Merge "Create get_description and get_scenario_type for Scenario"Ross Brattain1-0/+53
2017-11-16NSB "Prox" : Cleanup duplicated traffic profileAbhijit Sinha1-95/+0
JIRA: YARDSTICK-848 The NSB PROX MPLS test uses Binsearch traffic profile and the mpls traffic profile is a duplicate. Change-Id: Ie2124cebf306fd6917b70ecd7c23ae12ef4850dc Signed-off-by: Abhijit Sinha <abhijit.sinha@intel.com>
2017-11-14NSB TRex: convert DPDK port number to logical TRex port numberRoss Brattain1-0/+54
when we create TRex config we sort based on PCI bus address and create a logical port ordering. We need to save this port ordering and re-use it everywhere. redirect vnfd_helper.port_num() to resource_helper.port_num() to use the logical mapping Change-Id: Ibff628556d5e11e686e15716a66a3210758c4ff0 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-11-10Merge "Remove ↵Ross Brattain1-14/+0
network_services.vnf_generic.vnf.prox_helpers.ProxSocketHelper.rx_stats"
2017-11-10Merge "Heat: add availability_zone"Ross Brattain1-11/+37
2017-11-10Merge "pmu: remove event_download_local workaround script"Ross Brattain1-4/+0
2017-11-09Merge "NSB Prox LW_AFTR Test"Ross Brattain1-0/+115
2017-11-08Remove network_services.vnf_generic.vnf.prox_helpers.ProxSocketHelper.rx_statsEmma Foley1-14/+0
* Remove the method which is unused and is marked as deprecated. Change-Id: Ie64084fcd26985283c664445b173a757d3d908ab JIRA: YARDSTICK-838 Signed-off-by: Emma Foley <emma.l.foley@intel.com>
2017-11-08pmu: remove event_download_local workaround scriptRoss Brattain1-4/+0
intel_pmu needs to download a config file based on the CPU model. When generating VNF images we don't have access to the actual vCPU that will be used, so we can't predownload. This code was meant to be a fix for that by downloading all the configs and then selecting one that matched the vCPU. However we have license issues with intel_pmu enven GPLv2 code, so remove it for now. Change-Id: I5257ff7c4ddc1d40537dadb29efa40d1d68cb852 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-11-07Create get_description and get_scenario_type for ScenarioRodolfo Alonso Hernandez1-0/+53
Created two new class functions for Scenario class: * "get_description" will return the first line of the docstring, if exists. * "get_scenario_type" will return the value of "__scenario_type__" variable. Change-Id: I8e3b47e33e0bae101b874c3975bb9c383397d188 Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
2017-11-07NSB Prox LW_AFTR TestDanielMartinBuckley1-0/+115
JIRA: YARDSTICK-802 Addition of PROX LW_AFTR basked on PROX/DATS v037 test_104_lw_aftr.py - This support BM and Openstack Heat - This supports 4 Ports ONLY - Grafana Dashboards included - Code Coverage / Unit testing Change-Id: If2170ab458bf687256d5f1a1e840a3b9d2788ef7 Signed-off-by: Daniel MArtin Buckley <daniel.m.buckley@intel.com> Signed-off-by: Abhijit Sinha <abhijit.sinha@intel.com>
2017-11-02test_sample_vnf: mock timeRoss Brattain1-1/+2
Change-Id: Id8aa734fee431d90cbdc1e0eb2173784ada822fe Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-11-01Heat: add availability_zoneRoss Brattain1-11/+37
Users would like to ensure placement of VMs on specific compute nodes so that the measurements are meaningful. Examples: Measure network performance in different scenarios (VMs in same host, in different hosts, across fabric, across tenants) Example: context: name: yardstick placement_groups: pgrp1: policy: "availability" servers: tg_0: floating_ip: true placement: "pgrp1" availability_zone: "zone2" vnf_0: floating_ip: true placement: "pgrp1" availability_zone: "zone1" Change-Id: I28a757c25ae3f5b3571ab3edd82d51ceba32c302 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-31NSB: remove validate_cpu_cfg and all app cpu methodsRoss Brattain1-106/+0
We don't really know what core we are going to use for the VNF before we generate the MultiPortConfig, so these methods are incorrect. We may need some more advanced method to validate the vCPU topology, but that will probably happen in the MultiPortConfig Change-Id: Ifee7ae4589ce0fce67771fb8d8b8dce0a0f06409 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-27resource: remove cores argsRoss Brattain1-1/+1
We used to try to probe all the cores that the VNF was using and only dump CPU stats for those cores. We can't really detect those core accurately and we would rather dump all the core information and let influxdb and grafana filter the information. We do end up with excessive KPI output, especially on systems with 88 cores, but this is manageable. The core logic was partially removed, this finishes the removal. Change-Id: I5cbb694fd982519e2df54db49a21ed5948e13537 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-25KVMFORNFV: To avoid livemigration result update to jsonNavya1-10/+11
This patch is used to remove the livemigration testcase result loaded to json as there is no dashboard implemented for the testcase Change-Id: I7a9589a0bbc5f2a28587c2878da042fc50af18e0 Signed-off-by: Navya Bathula <navyax.bathula@intel.com>
2017-10-19Merge "BugFix: Negative dropped packets in Prox tests"Ross Brattain1-2/+2
2017-10-19BugFix: Negative dropped packets in Prox testsAbhijit Sinha1-2/+2
Removed the abs function which can potentially mask negative dropped packets. Dropped packets in Prox workload VNF = rx_packets - tx_packets Change-Id: I510a351e899cdf9a1f366d632b9f0528b1d9dcce Signed-off-by: Abhijit Sinha <abhijit.sinha@intel.com>
2017-10-19Merge "add CheckConnectivity scenario"Jing Lu1-0/+84
2017-10-19add CheckConnectivity scenarioJingLu51-0/+84
Change-Id: I9d246828790467c2a57ba410826ee9751fff89c5 Signed-off-by: JingLu5 <lvjing5@huawei.com>
2017-10-19Merge "Adding cpu set to enable affinity for given vcpu"Ross Brattain1-13/+7
2017-10-17Enable static cgnapt functionality.Deepak S3-14/+4
Change-Id: Ie770ca69ebdc66589ed6ca5c25bfc9a75afb8938 Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-10-16Adding cpu set to enable affinity for given vcpuDeepak S1-13/+7
Change-Id: If2e079966939b7faa33d2833d81caad0a3669036 Signed-off-by: Deepak S <deepak.s@linux.intel.com>
2017-10-13Relocate iniparser to yardstick.network_services.helpersEdward MacGillivray2-8/+8
Change-Id: I1f457c9c24f2ca84dde61b64f58edaff8952670a Signed-off-by: Edward MacGillivray <edward.s.macgillivray@intel.com>
2017-10-13Merge "Move arp route tbl to script and update defailt vnf config files"Ross Brattain2-2/+5
2017-10-12collectd: set intel_pmu events path and OVS socket pathRoss Brattain1-5/+8
switch from hardcoded path to dynamic path based on bin_path also enable proxy for install_collectd add barometer settings for virt and ovs_stats Change-Id: Id138aef548332a3e3fcb3963b746e7c9f10c0948 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-11Move arp route tbl to script and update defailt vnf config filesDeepak S2-2/+5
Change-Id: I8674caa15c9fc32cfacb17f558da5fb31094877e Signed-off-by: Deepak S <deepak.s@linux.intel.com> Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-12Merge "Use "protocol" parameters in iperf3 yaml and task file"Ross Brattain1-2/+20
2017-10-11Use "protocol" parameters in iperf3 yaml and task fileAce Lee1-2/+20
JIRA: YARDSTICK-755 There is a history problem that iperf use udp to set a net protocol. This code will change it to protocol. so you could use 'tcp','udp' and other protocol. Change-Id: I1a101013dfe58165a3ed08aa77f0aa2f73d57a12 Signed-off-by: Ace Lee <liyin11@huawei.com>
2017-10-06Merge "NSB Prox vPE Test"Ross Brattain1-51/+118
2017-10-06NSB Prox vPE TestAbhijit Sinha1-51/+118
JIRA: YARDSTICK-802 Addition of Prox vPE test case - The tests supports BM, Openstack Heat - Supports 4 ports - Grafana dashboards included - Added support for parameters.lua for prox additional files - Unit tests for code coverage Change-Id: I5cccb351dacba88a293ae4b8aba1f0a803d62e6d Signed-off-by: Abhijit Sinha <abhijit.sinha@intel.com> Signed-off-by: Daniel MArtin Buckley <daniel.m.buckley@intel.com> Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-06fix random test_task unittest fail due to os.environ mockRoss Brattain1-10/+13
sometime Jenkins fails due to what I guess are concurrency problems in os.environ mock ====================================================================== FAIL: tests.unit.benchmark.core.test_task.TaskTestCase.test_parse_suite_with_constraint_no_args tags: worker-10 ---------------------------------------------------------------------- Traceback (most recent call last): File "/usr/lib/python3.5/unittest/mock.py", line 1157, in patched return func(*args, **keywargs) File "/home/jenkins/opnfv/slave_root/workspace/yardstick-verify-euphrates/tests/unit/benchmark/core/test_task.py", line 208, in test_parse_suite_with_constraint_no_args task_files, task_args, task_args_fnames = t.parse_suite() File "/home/jenkins/opnfv/slave_root/workspace/yardstick-verify-euphrates/yardstick/benchmark/core/task.py", line 455, in parse_suite cur_pod = os.environ.get('NODE_NAME', None) File "/usr/lib/python3.5/unittest/mock.py", line 917, in __call__ return _mock_self._mock_call(*args, **kwargs) File "/usr/lib/python3.5/unittest/mock.py", line 976, in _mock_call result = next(effect) StopIteration Ran 1262 tests in 2.375s FAILED (id=0, failures=1) error: testr failed (1) + testr failing Replace the mock decorator with a context manager to try to reduce the scope and duration of the mock. Change-Id: I342fe6c403e66c53ac4c39fd88fa9047cdfae5d9 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-05Merge "heat: add port name as port"Ross Brattain1-0/+1
2017-10-05Merge "Add intermediate variables for attacker,monitor,result_checker"Ross Brattain1-2/+2
2017-10-05heat: add port name as portRoss Brattain1-0/+1
Change-Id: Ibd159359c6f57d573a909d6841c121c15bf692c1 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-04Disable VNF deploy by defaultDeepak S2-2/+6
Change-Id: I27bcc41c855f34fb1fd0332fc24e7bf0b2af4ec2 Signed-off-by: Deepak S <deepak.s@linux.intel.com> Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-04Add intermediate variables for attacker,monitor,result_checkerqiujuan1-2/+2
JIRA: YARDSTICK-790 Change-Id: I6bb36c98b8673155d3142fc54cfb39315d5ce613 Signed-off-by: qiujuan <juan_qiu@tongji.edu.cn>
2017-10-03Merge "NSB PROX test hang fixes"Ross Brattain12-58/+189
2017-10-03NSB PROX test hang fixesRoss Brattain12-58/+189
The PROX tests were hanging in the duration runner. These are fixes for various errors: raise error in collect_kpi if VNF is down move prox dpdk_rebind after collectd stop fix dpdk nicbind rebind to group by drivers prox: raise error in collect_kpi if the VNF is down prox: add VNF_TYPE for consistency sample_vnf: debug and fix kill_vnf pkill is not matching some executable names, add some debug process dumps and try switching back to killall until we can find the issue sample_vnf: add default timeout, so we can override default 3600 SSH timeout collect_kpi is the point at which we check the VNFs and TGs for failures or exits queues are the problem make sure we aren't silently blocking on non-empty queues by canceling join thread in subprocess fixup duration runner to close queues and other attempt to stop duration runner from hanging VnfdHelper: memoize port_num resource: fail if ssh can't connect at the end of 3600 second test our ssh connection is dead, so we can't actually stop collectd unless we reconnect fix stop() logic to ignore ssh errors Change-Id: I6c8e682a80cb9d00362e2fef4a46df080f304e55 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-03Merge "Ensure that at least one handler is available"Ross Brattain1-0/+16
2017-10-02Enable multi-port perf in trex as TGDeepak S3-15/+11
set TRex -c option for threads per port based on hardware number of queues. We can't auto-detect number of queues and we can't use more than one thread per core on systems with single-queue interfaces, so move the option to the config file options: tg_0: queues_per_port: 2 also enable trex debug by removing >/dev/null redirection options: tg_0: trex_server_debug: true Change-Id: I46da187849282bf28f4ef5b333e1ae890e202768 Signed-off-by: Deepak S <deepak.s@linux.intel.com> Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-02add collectd resource node capabilityRoss Brattain2-31/+59
allow manually adding collectd nodes using Node context. if a node is present with a collectd config dict then we can create a ResourceProfile object for it and connect to collectd. example nodes: - name: compute_0 role: Compute ip: 1.1.1.1 user: root password: r00t collectd: interval: 5 plugins: ovs_stats: {} Change-Id: Ie0c00fdb58373206071daa1fb13faf175c4313e0 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-02Merge "Enabling multi_VM & multi port launch in standalone context"Ross Brattain15-1662/+1129
2017-10-02drain runner queue and undo cancel_join_threadRoss Brattain1-2/+41
Sometimes the runners can hang. Initially debugging lead to the queue join thread, so I thought we could cancel all the join threads and everything would be okay. But it turns out canceling the queue join threads can lead to corruption of the queues, so when we go to drain the queues the task hangs. But it also turns out that we were not properly draining the queues in the task process. We were waiting for all the runners to exit, then draining the queues. This is bad and will cause the queues to fill up and hang and/or drop data or corrupt the queues. The proper fix seems to be to draining the queues in a loop before calling join with a timeout. Also modified the queue drain loops to no block on queue.get() Revert "cancel all queue join threads" This reverts commit 75c0e3a54b8f6e8fd77c7d9d95decab830159929. Revert "duration runner: add teardown and cancel all queue join threads" This reverts commit 7eb6abb6931b24e085b139cc3500f4497cdde57d. Change-Id: Ic4f8e814cf23615621c1250535967716b425ac18 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-01Merge "NSB: cancel all queue join threads"Ross Brattain1-2/+3
2017-10-01NSB: cancel all queue join threadsRoss Brattain1-2/+3
In some cases we are blocking in base.Runner join() because the queues are not empty call cancel_join_thread to prevent the Queue from blocking the Process exit https://docs.python.org/3.3/library/multiprocessing.html#all-platforms Joining processes that use queues Bear in mind that a process that has put items in a queue will wait before terminating until all the buffered items are fed by the "feeder" thread to the underlying pipe. (The child process can call the cancel_join_thread() method of the queue to avoid this behaviour.) This means that whenever you use a queue you need to make sure that all items which have been put on the queue will eventually be removed before the process is joined. Otherwise you cannot be sure that processes which have put items on the queue will terminate. Remember also that non-daemonic processes will be joined automatically. Warning As mentioned above, if a child process has put items on a queue (and it has not used JoinableQueue.cancel_join_thread), then that process will not terminate until all buffered items have been flushed to the pipe. This means that if you try joining that process you may get a deadlock unless you are sure that all items which have been put on the queue have been consumed. Similarly, if the child process is non-daemonic then the parent process may hang on exit when it tries to join all its non-daemonic children. cancel_join_thread() Prevent join_thread() from blocking. In particular, this prevents the background thread from being joined automatically when the process exits – see join_thread(). A better name for this method might be allow_exit_without_flush(). It is likely to cause enqueued data to lost, and you almost certainly will not need to use it. It is really only there if you need the current process to exit immediately without waiting to flush enqueued data to the underlying pipe, and you don’t care about lost data. Change-Id: I61f11a3b01109d96b7a5445c60f1e171401157fc Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-10-01code inspection fixes: test_pktgenRoss Brattain1-7/+7
Change-Id: I05cb069984b7674924cfcb1ed023048c0aa0c444 Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-09-29Auto create ixia config based on the traffic profileDeepak S1-5/+5
Change-Id: I031cc7f24f0c0816eb577a4d1606a714f68a5f83 Signed-off-by: Deepak S <deepak.s@linux.intel.com> Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
2017-09-29Enabling multi_VM & multi port launch in standalone contextDeepak S15-1662/+1129
new context names: - SRIOV - StandaloneSriov - OvsDpdk - StandaloneOvsDpdk - Seperate helper, libvirt, server info class - Allow multi-port and multi-VM support. Change-Id: I3c65e4535082fa0e2f4c6ee11c3bca9ccfdc01b8 Signed-off-by: Deepak S <deepak.s@linux.intel.com> Signed-off-by: Martin Banszel <martinx.banszel@intel.com>