Improve IXIA IxNetwork library and traffic profile (2)

This patch modifies the way the packet frame and the flow is configured
before the injection.

"IxNextgen.update_frame" modifies the L2 frame according to the
test case and setup the frame rate, frame size, traffic injection
duration and MAC addresses.

JIRA: YARDSTICK-1116

Change-Id: Ife08f15a4eda24d7835c92c4172b450854d112ee
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
Signed-off-by: Emma Foley <emma.l.foley@intel.com>

Improve IXIA IxNetwork library and traffic profile (1)

This patch introduces a new way to configure the TCL IxNetwork server.
All the configuration is done using the TCL API, removing the need of
using the pre-saved configuration file.

"IxNextgen.assign_ports" creates and assigns the virtual ports for each
physical port defined in the test case.

"IxNextgen.create_traffic_item" creates one traffic item and two flow
groups per pair of ports, in both directions.

"IxNextgen.gt_statistics" retrieves only the required statistics to
generate the samples blob in the traffic generator.

JIRA: YARDSTICK-1116

Change-Id: I8f1c0c55e99c274b2ed8276ed9a385c502e16d93
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
Signed-off-by: Emma Foley <emma.l.foley@intel.com>

Merge changes from topics 'YARDSTICK-1218', 'YARDSTICK-1216', 'YARDSTICK-1215', 'YARDSTICK-1214'

* changes:
  Move IncorrectConfig, IncorrectSetup and IncorrectNodeSetup to exceptions
  Move ErrorClass definition to exceptions module
  Convert SSH custom exceptions to Yardstick exceptions
  Remove AnsibleCommon class method mock

Move tests: unit/network_services/vnf_generic

* Fix pylint errors
* Add TODOs

Some errors are ignored locally, as they were a symptom of other problems.
These issues have been flagged with a TODO, and should be fixed later.

JIRA: YARDSTICK-837

Signed-off-by: Emma Foley <emma.l.foley@intel.com>
Change-Id: I3d95537a64bde923703421510d27bac0d6dd92bd

Merge "Remove print out of logger exception in TestUtils"

Merge "Cleanup TestYardstickNSCli class"

Merge "Remove __init__ method overriding in HeatContextTestCase"

Merge "Standalone XML machine type is not longer valid"

Merge "Error when adding SR-IOV interfaces in SR-IOV context"

Remove print out of logger exception in TestUtils

Remove print out of logger exception while executing
"TestUtils.test_parse_ini_file_missing_section_header" test case.

JIRA: YARDSTICK-1225

Change-Id: I2a4e447c5d119fb9585b477d74f3d0a002c8278e
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Cleanup TestYardstickNSCli class

Remove the console output during the test execution. Refactor the
"parse_arguments" test case.

JIRA: YARDSTICK-1224

Change-Id: I68954b986dbea70752adb121e0445e162bdfddcb
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Merge "Fix latency in l2 and l3 PROX generator config files"

Merge "Use TRex release v2.41 to support both x86 and aarch64"

Merge "Remove instantiated contexts in "test_task""

Fix latency in l2 and l3 PROX generator config files

JIRA: YARDSTICK-1211

Change-Id: I0899d470ca5a0ec7d42d36a9ff9c39cc7369310c
Signed-off-by: Xavier Simonart <xavier.simonart@intel.com>

Merge "Add NSB PROX Baremetal dashboard for L3"

Merge "Fix NSB NFVi metrics accuracy"

Merge "Bump oslo.messaging version to 5.36.0"

Fix NSB NFVi metrics accuracy

JIRA: YARDSTICK-1212

Change-Id: Ic4d4a3c00e4e278f4de06cc176ff663892895569
Signed-off-by: Xavier Simonart <xavier.simonart@intel.com>

Move IncorrectConfig, IncorrectSetup and IncorrectNodeSetup to exceptions

JIRA: YARDSTICK-1218

Change-Id: I804065e9bce3e728f5bf9e756a78df8fd28f74ac
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Move ErrorClass definition to exceptions module

JIRA: YARDSTICK-1216

Change-Id: I82556e1d1b0c723221a58e188067cbce560b8338
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Convert SSH custom exceptions to Yardstick exceptions

JIRA: YARDSTICK-1215

Change-Id: I5ecfd3dccd91b07cd8de5309dfa1a372eff16ed0
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Remove AnsibleCommon class method mock

In [1], several methods in "AnsibleCommon" class are mocked, but those
mocks are not removed after the test execution. Depending on the test
execution order, this affects other results.

[1] https://github.com/opnfv/yardstick/blob/stable/fraser/yardstick/tests/unit/service/test_environment.py#L20

JIRA: YARDSTICK-1214

Change-Id: I85ef702b3b5b2fda5cf453a21b9f0bec61b155f0
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Add NSB PROX Baremetal dashboard for L3

JIRA: YARDSTICK-1213

Change-Id: Id96edc5d23d3530110466e1cf69327c3e267e4c0
Signed-off-by: Xavier Simonart <xavier.simonart@intel.com>

Remove __init__ method overriding in HeatContextTestCase

Unit test case clases should implement setUp() method instead of overriding
__init__() method.

JIRA: YARDSTICK-1210

Change-Id: I0f9a10575f9aeebf76dfa84619e59589b3ea83f6
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Remove instantiated contexts in "test_task"

During unit testing, all contexts instantiated must be deleted at the end
of the test to avoid clashes with other tests.

JIRA: YARDSTICK-1209

Change-Id: I1994b915001b4a518e096833a0c5d33febbd8de6
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Replace glance delete image with shade client.

Remove get_image_id function.
Function delete_image now uses shade client.

JIRA: YARDSTICK-892

Change-Id: I6e8510dfa49aa14786ed7ac3382b85c4e699fb9e
Signed-off-by: Shobhi Jain <shobhi.jain@intel.com>

Merge "Replace glance create image with shade client."

Merge "Set "cmd2" library to version 0.8.6"

Replace glance create image with shade client.

Function create_image now uses shade client.

JIRA: YARDSTICK-892

Change-Id: Ia41d9ce702a1f24031080f8a365c1b2bd9ac9faa
Signed-off-by: Shobhi Jain <shobhi.jain@intel.com>

PTL change from Ross Brattain to Mingjiang Li (Rex)

results of Yardstick PTL election

https://civs.cs.cornell.edu/cgi-bin/results.pl?id=E_b99c79421ce70058&rkey=c39fb1d5405efc15

Change-Id: I1a71f4415a737baec4bd44085ac3115fb86bd560
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>

Bump oslo.messaging version to 5.36.0

A decoding error was introduced in the AMQP libraries installed by
oslo.messaging version 5.30.2.

Error example:

File "/home/jenkins/opnfv/slave_root/workspace/yardstick-verify-master/
        .tox/functional/local/lib/python2.7/site-packages/amqp/utils.py",
         line 89, in str_to_bytes
  return s.encode('utf-8')
UnicodeDecodeError: 'ascii' codec can't decode byte 0xd2 in position 3: ordinal not in range(128)

This problem is fixed in the library versions installed in version 5.36.0.

JIRA: YARDSTICK-1204

Change-Id: I4719d8e0a0891ebbb3b87c31d593d15f897ef53a
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Set "cmd2" library to version 0.8.6

Last "cmd2" version, 0.9.0, removed Python 2+ support [1]. In order to
support Python 2.7, version 0.8.6 (or earlier) must be installed.

[1] https://github.com/python-cmd2/cmd2/commit/e54e5a5b891548df4df0acb04b6e607ad8f871b1

JIRA: YARDSTICK-1205

Change-Id: Ic2fe57438720de5b21c75f9456e653c6facf3ae9
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Merge "PROX: [WIP] Added scale up TCs."

Merge "[release] Yardstick release note 6.1.0"

Bugfix: Yardstick GUI build fails on Fraser 6.1.0

Yardstick web GUI build fails due to angular version

JIRA: YARDSTICK-1202

Change-Id: Ie075d18cb2eac2070267759978cbdb7c784599ef
Signed-off-by: rexlee8776 <limingjiang@huawei.com>

Dockerfile: add ping for prepare_env.sh

INFO: Creating openstack credentials ..
Verifying connectivity to 10.20.0.2...
/home/opnfv/repos/yardstick//tests/ci/prepare_env.sh: line 56: ping: command not found
/home/opnfv/repos/yardstick//tests/ci/prepare_env.sh: line 56: ping: command not found

https://build.opnfv.org/ci/view/yardstick/job/yardstick-fuel-baremetal-daily-master/2400/console

JIRA: YARDSTICK-1201

Change-Id: Ib9e139046724ece4be7a85cc1ae74cbb0ec8e203
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>

Use TRex release v2.41 to support both x86 and aarch64

Currently Yardstick uses Cisco's TRex release v2.28 which
can only support x86, for the consideration of
multi-arch support of Yardstick, the trex release v2.41
is now available and it can support multi-arch(both x86
and aarch64) now.

For the external lib of v2.41, for x86_64, it looks like:
external_libs/pyzmq-14.5.0/python2/intel/ucs4/64bit/zmq
for arm64, it looks like:
external_libs/pyzmq-14.5.0/python2/arm/ucs4/64bit/zmq
So replace the trex release v2.28 with v2.41.

JIRA: YARDSTICK-1191

Change-Id: I22dc3499283d48a89da1145cc480fd7d2a93a1cc
Signed-off-by: trevortao <trevor.tao@arm.com>

Test case spec for SDN controller resilience in HA config

This is the test case specification for verifying the HA capabilities
of a SDN controller running in a HA configuration.

JIRA: HA-33
JIRA: YARDSTICK-955

Change-Id: I016ec1ef7bb51b79f8c21440abf8f04c923ef9dc
Signed-off-by: Georg Kunz <georg.kunz@ericsson.com>

[release] Yardstick release note 6.1.0

JIRA: YARDSTICK-1182

Change-Id: I3baca52e9bc0360b43f2ce61ea2f166a70e8c90a
Signed-off-by: rexlee8776 <limingjiang@huawei.com>

Standalone XML machine type is not longer valid

Current XML machine type definition [1] is not longer valid. According to
[2], the default machine type should be "pc-i440fx-xenial".

NOTE: StandAlone physical nodes are deployed using Ubuntu OS.

[1]https://github.com/opnfv/yardstick/blob/master/yardstick/benchmark/contexts/standalone/model.py#L48
[2]https://wiki.ubuntu.com/QemuKVMMigration#Upgrade_machine_type

JIRA: YARDSTICK-1192

Change-Id: I77b1379aaf416b1225e91af2c3ac746cb101f774
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Error when adding SR-IOV interfaces in SR-IOV context

Method "add_sriov_interfaces" in Libvirt class throws an error when trying
to add SR-IOV interfaces in the XML file.

Function "setup_sriov_context" in SriovContext if passing to
"_enable_interfaces" method the XML file name instead of passing the XML
string.

JIRA: YARDSTICK-1189

Change-Id: If021c102311ecb98cb26934f78067dfc720e4291
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Bugfix: openrc api dump should be safe_dump

1. fix safe_dump
2. fix pep8 problem, use flask_restapi custom error handling [1]

[1] https://flask-restful.readthedocs.io/en/latest/extending.html#custom-error-handlers

JIRA: YARDSTICK-1165

RestApi openrc dump clouds.yaml error

it now use yarml.dump, should be yaml.safe_dump.

dump would gererate !!python/unicode and cause error when upload openrc file in gui

Change-Id: Id3e85f7ba7d4967277ef79109b07d7552179e5db
Signed-off-by: rexlee8776 <limingjiang@huawei.com>

Merge "Test case spec for SDN Virtual Switch resilience."

Merge changes from topics 'YARDSTICK-1154', 'YARDSTICK-1160'

* changes:
  Kubernetes API "delete_service" missing parameter
  Bump Kubernetes Python client to version 6.0.0
  Avoid "volumeMounts" with "configMap" fixed permissions

Merge "Parse "dispatcher" options correctly from InfluxDB client"

Merge "Fix PEP8 errors in prox_binseach"

Merge "Add --hwlb options as a command line argument for SampleVNF"

Add --hwlb options as a command line argument for SampleVNF

To enable HWLB queues in samplevnf on supported hardware
(e.g Intel  Fortville) --hwlb option needs to be passed
as a VNF command line argument.

JIRA: YARDSTICK-1159

Change-Id: I6e5c098dc71a711252b545c7622ee52085fa81f0
Signed-off-by: Chornyi, TarasX <tarasx.chornyi@intel.com>

Merge "Move tests: unit/network_services/helpers"

Merge "Move tests: unit/network_services/nfvi"

Merge "Move tests: unit/network_services/traffic_profile"

Merge "Test case description and configuration file for yardstick_tc088"

Merge "Test case description and configuration file for yardstick_tc089"

Move tests: unit/network_services/helpers

* Fix pylint errors
* Add TODOs

Some errors are ignored locally, as they were a symptom of other problems.
These issues have been flagged with a TODO, and should be fixed later.

JIRA: YARDSTICK-837
Signed-off-by: Emma Foley <emma.l.foley@intel.com>
Change-Id: If0b77a6e0b102071ecfb212362647c62a621e4f9

Move tests: unit/network_services/nfvi

* Fix pylint errors
* Add TODOs

Some errors are ignored locally, as they were a symptom of other problems.
These issues have been flagged with a TODO, and should be fixed later.

JIRA: YARDSTICK-837
Signed-off-by: Emma Foley <emma.l.foley@intel.com>
Change-Id: Id330ee1c89d54ef487edb7fe160e5a31d9a3094f

Move tests: unit/network_services/traffic_profile

* Fix pylint errors
* Add TODOs

Some errors are ignored locally, as they were a symptom of other problems.
These issues have been flagged with a TODO, and should be fixed later.

JIRA: YARDSTICK-837
Signed-off-by: Emma Foley <emma.l.foley@intel.com>
Change-Id: Id983a2e415d66633331e7fea96a377e2a7589980

Merge "Start nginx and uwsgi servicies only in not container mode"

Start nginx and uwsgi servicies only in not container mode

No need to execute nginx and uwsgi when running in container mode.

JIRA: YARDSTICK-1179

Change-Id: I253f3adab388a14886b70e6589936f6eb27ac4c0
Signed-off-by: Stepan Andrushko <stepanx.andrushko@intel.com>

Merge "Fix PROX throughput result calculation"

Fix PEP8 errors in prox_binseach

There were some pep8 errors in the
prox_binsearch.py file. These are fixed here.

JIRA: YARDSTICK-1173

Change-Id: I817bba89c6ba298bb0f27b2538aa7585cb286754
Signed-off-by: Abhijit Sinha <abhijit.sinha@intel.com>

Fix PROX throughput result calculation

The success criteria needed a fix for throughput
calculation. The results on success criteria were
muliplied by 1000*1000 which is not correct and
not needed as this was leading to false results
in grafana.

JIRA: YARDSTICK-1172

Change-Id: I56b24a700f8a565db80897aeab796e7039cae5c9
Signed-off-by: Abhijit Sinha <abhijit.sinha@intel.com>

Merge "Replace cinder detach volume with shade client."

Merge "Replace cinder delete volume with shade client."

Merge "Replace cinder create volume with shade client."

Merge "Document for Euphrates test case results"

Merge "Do not start collectd twice when SampleVNF is running on Baremetal"

Merge "[docs] Add info on gerrit groups to the devguide."

Do not start collectd twice when SampleVNF is running on Baremetal

JIRA: YARDSTICK-1167

Change-Id: I7591bbb2a84ee4039a20c5da2914f1e374299015
Signed-off-by: Chornyi, TarasX <tarasx.chornyi@intel.com>

Merge "Fix Prox L2fwd generator packet"

[docs] Add info on gerrit groups to the devguide.

Added the yardstick-reviewers and yardstick-committers groups
as an alternative to adding individual developers to a code review.

Change-Id: I1ebba56ba27dac00f7e7af7858b3c599a0f1eae8
Signed-off-by: Emma Foley <emma.l.foley@intel.com>

Merge "nsb_setup: parametrize docker image"

Merge "Update samples/test_suite.yaml"

Merge "Re enable pip package unit tests"

Kubernetes API "delete_service" missing parameter

Kubernetes method "delete_service" calls core API function
"delete_namespaced_service". The parameter "body" [1] is missing:

    :param V1DeleteOptions body: (required)

[1] https://github.com/kubernetes-client/python/blob/6.0.0/kubernetes/client/apis/core_v1_api.py

JIRA: YARDSTICK-1154

Change-Id: I40bca2af0f5359eaa788d3b81d82897a770329f0
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Bump Kubernetes Python client to version 6.0.0

Bump Kubernetes Python client to version 6.0.0. This versions supports
Kubernetes service from 1.4 to 1.10 (current version) [1].

Current version of Kubernetes service: 1.10.2

[1] https://github.com/kubernetes-client/python/tree/6.0.0#compatibility-matrix

JIRA: YARDSTICK-1153

Change-Id: I96e855a68e39b17af02cd362040f8c765a9531f0
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Avoid "volumeMounts" with "configMap" fixed permissions

To access to the container without using a password, the jumphost
RSA public key is copied to each container, using "volumeMounts"
defined as "configMap", to /root/.ssh/authorized_keys.

To work properly, the following permissions must be set:
  - /root/.ssh: 700
  - /root/.ssh/authorized_keys: 600

Because of [1][2], the mounted folders have fixed permissions and
cannot be modified.

[1]https://groups.google.com/forum/#!topic/kubernetes-dev/eTnfMJSqmaM
[2]https://github.com/kubernetes/kubernetes/issues/28317

JIRA: YARDSTICK-1149

Change-Id: I821064da56699c5b4f509d233c33e55af119fd56
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Update samples/test_suite.yaml

The sample test suite at sample/test_suite.yaml contained incorrect
syntax. It has been updated to add the "default" parameter to
"task_args" when running a testcase.

JIRA: YARDSTICK-1125
Change-Id: I53409168e47d969317145623df1e2c789396cc32
Signed-off-by: Emma Foley <emma.l.foley@intel.com>

Merge "Bug Fix: correct the file path to build docker file"

Fix Prox L2fwd generator packet

The Prox L2-fwd test case has a bad packet, which fails
the test case to run in OpenStack context as it's dropped
by the neutron.

This fix is needed to successfully run the L2fwd 2 and
4 port test cases in heat based test cases.

Change-Id: I86df31a6df1eaa6f968e46af159ac6a0157f402c
JIRA: YARDSTICK-1164
Signed-off-by: Abhijit Sinha <abhijit.sinha@intel.com>

Bug Fix: correct the file path to build docker file

To be able to build a docker file, the path to file
"exec_tests.sh" should be modifed from .docker/exec_tests.sh
to ./exec_tests.sh.

JIRA: YARDSTICK-1157

Change-Id: I0f707ba579039d0efc8f2185b596e23b901c09df
Signed-off-by: ting wu <ting.wu@enea.com>

Merge "Fix log typos in benchmark/scenarios/availability"

Merge "Replace cinder get_volume_id with shade client."

Replace cinder detach volume with shade client.

Function detach volume now uses shade client.

JIRA: YARDSTICK-891

Change-Id: Ie437ccf1172cb82dc869963f0d62e31a5ab23ebb
Signed-off-by: Shobhi Jain <shobhi.jain@intel.com>

Replace cinder delete volume with shade client.

Function delete volume now uses shade client.

JIRA: YARDSTICK-891

Change-Id: I016e1d3bf5972879cad176b56c7282e35413945e
Signed-off-by: Shobhi Jain <shobhi.jain@intel.com>

Merge "Implement Virtual Switch resilience test case"

Merge "Bug Fix: Start openvswitch service in Centos distro"

Merge "Add support for restarting a service"

Merge "Add ODL HA testcase"

Merge "Add pod.yaml files for Apex"

Fix log typos in benchmark/scenarios/availability

This commit fixes multiple log message typos and all the emerged pylint
errors.

MonitorProcess/MonitorOpenstackCmd.verify_SLA() repeat already logged
information, so these prints are removed.

JIRA: YARDSTICK-1145

Change-Id: Ifef26e4b4ff7766089caec24785511969c2d663e
Signed-off-by: Miikka Koistinen <miikka.koistinen@nokia.com>

Replace cinder create volume with shade client.

Adds get_volume function.
Function create volume now uses shade client.

JIRA: YARDSTICK-891

Change-Id: I0b2fae5f2cf52eaf2e4a0062c858d49bc4ce9ccd
Signed-off-by: Shobhi Jain <shobhi.jain@intel.com>

Replace cinder get_volume_id with shade client.

Function get_volume_id now uses shade client.

JIRA: YARDSTICK-891

Change-Id: I45ae40982a64f677dbbdeb6c9510a0ec9ac973f1
Signed-off-by: Shobhi Jain <shobhi.jain@intel.com>

Re enable pip package unit tests

In [1] the pip unit test cases were removed, because of a problem in pip3
library. Currently there is a reported error in pip 9.0.2 version, in
_vendor.urllib3 library [2].

This error is solved in [3].

[1]I43b1edc23cebe0db97b6b56a551acd376986dfea
[2]https://github.com/pypa/pip/issues/5079
[3]I2ee28749f146cd3b0e1bf4ed92b51cbe6db8b2f3

JIRA: YARDSTICK-1087

Change-Id: Id4f0e1accf3240b5f27d3698323e679a27f63f87
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>

Merge "Add IxNetwork API Python Binding package"

Jörgen Karlsson standing down as Yardstick committer

https://lists.opnfv.org/pipermail/opnfv-tsc/2018-May/004333.html

Change-Id: Ida2692c9f5f8e41580a653c8e9b5a05b5d99df00
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>

Test case spec for SDN Virtual Switch resilience.

This is a test case for verifying the proper functionality of
SDN Vswitches which are located in the Compute nodes of an OpenStack
environment.
This test case is unaware of the configuration (non-HA,HA)

JIRA: HA-34
JIRA: YARDSTICK-955

Change-Id: I701bf1f9527b1a31b9cb52e102734e10c4162766
Signed-off-by: Dimitrios Markou <mardim@intracom-telecom.com>

Merge "Add "os_cloud_config" as a new context flag parameter"

Merge "Update the dummy-scenario-heat-context testcase"

Merge changes from topics 'YARDSTICK-1147', 'YARDSTICK-1144'

* changes:
  Fix ansible scripts for running in container
  Correctly set PYTHONPATH in Dockerfile