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If we run sample/ping-hot.yaml, it will encounter an AttributeError, log
see below:
Traceback (most recent call last):
File
"/usr/local/lib/python2.7/dist-packages/yardstick/benchmark/runners/duration.py",
line 69, in _worker_process
method(data)
File
"/usr/local/lib/python2.7/dist-packages/yardstick/benchmark/scenarios/networking/ping.py",
line 94, in run
target_vm_name = target_vm.split('.')[0]
AttributeError: 'dict' object has no attribute 'split'
Because here host and target will be a dict
JIRA: YARDSTICK-561
Change-Id: I4b7628bf20050d6d516a80efe3785f750d27c05e
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
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prefer dict literals when possible over increment assignment.
Change-Id: Ia40bbc04eed61feb036a1e9ec3b3110b03c095e1
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
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LMBench shell scripts were invoking x86_64 executables.
This made them fail when executed on aarch64 nodes.
Added architecture detection and proper command call.
JIRA: ARMBAND-268
Change-Id: I8c9e87158631f7f5479adc2fda9558f9f7e54406
Signed-off-by: Alexandru Nemes <alexandru.nemes@enea.com>
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If a module fails to import, then ignore it
and try the next module.
This can help if certain module depenencies
aren't installed, e.g. TREX.
Change-Id: I2bc4384429fabd61cd430817489cb2f3c86fe9b2
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
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A run consists of multiple (configurable) iterations. The first iteration starts from a configured packet rate. The subsequent iterations start from the observed rate from the previous run.
An iteration is a binary search for maximum pps while not exceeding 10-6 packet loss rate. The upper rate is capped to the last pps when packet loss target is missed, the bottom rate is capped to the last pps when packet loss target is met. An iteration stops when the upper rate and the lower rate are close enough (configurable) or the received rate is well below the sending rate.
The output observed rate is set to the bottom rate.
Update-1: local run of run_tests.sh is good, but two lines are reported by Jekins as too long
Update-2: Minor fix to cope with "pps" is not defined in test case yaml file.
Update-3: Add pragma to skip unit test for this patch.
JIRA: YARDSTICK-613
Change-Id: I2411b173d18d928cc1cf08f883b08bc13a125ea2
Signed-off-by: Jing Zhang <jing.c.zhang@nokia.com>
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JIRA: YARDSTICK-660
The monitor func()'s criteria in the monitor_process.py now is whether at least
one process of the specific controller node service is recovered. But in reality
is more resonable to use whether processes have been recoverd to it's original
amount. This patch is aiming at improving the isssue
Change-Id: I950ce2a89555801b96092735b0d670e892049927
Signed-off-by: JingLu5 <lvjing5@huawei.com>
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JIRA: YARDSTICK-662
When I run tc055, I got an error, see log:
Traceback (most recent call last):
File "/usr/lib/python2.7/multiprocessing/process.py", line 258, in
_bootstrap
self.run()
File "/usr/lib/python2.7/multiprocessing/process.py", line 114,
in run
self._target(*self._args, **self._kwargs)
File
"/usr/local/lib/python2.7/dist-packages/yardstick/benchmark/runners/iteration.py",
line 46, in _worker_process
initial_rate = options_cfg.get("rate", 100)
AttributeError: 'NoneType' object has no attribute 'get'
This is because in the former patch, we get 'options' by scenario_cfg['options'], it is
unsafe since some test case do not have 'options' field. For tc055, 'options' is None.
Change-Id: I18a4a7954c18c609f422da403fe65c4739c93648
Signed-off-by: chenjiankun <chenjiankun1@huawei.com>
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JIRA: YARDSTICK-641
Allowing parameters to pass between scenarios so that the one test case
can be combination of several scenarios.
Change-Id: I55a00855e77d5b719a27a069a3ea195d6bbd0ef8
Signed-off-by: chenjiankun <chenjiankun1@huawei.com>
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JIRA: YARDSTICK-659
In some openstack environment, the service process cannot be killed by killall
command but can be terminate by kill command.
This patch is about to switch to use kill command in the
fault_process_kill.bash to kill processes.
Change-Id: Iec455ee56d3f31fb5c16de5994870d1acd33f41a
Signed-off-by: JingLu5 <lvjing5@huawei.com>
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JIRA: YARDSTICK-657
Change-Id: I77223cc43d529828cf3f763529019590c35b2fcb
Signed-off-by: HuanLi <lihuansse@tongji.edu.cn>
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monitors at the same time."
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JIRA: YARDSTICK-582
Create a customizable flavor via heat context. All heat parameters
are configurable including Core Affinity. The default flavor name
is XXXX-flavor where XXXX is stackname. Flavor attributes are taken
from the heat context file. If a flavor attribute is not used it
takes default attribute value. If flavor name is not specified it
uses the server name + "-flavor" or stack-name + "-flavor".
Compute node specific attributes are configurable via "extra_specs"
attribute. See
https://docs.openstack.org/admin-guide/compute-flavors.html for
details.
Change-Id: If4015970b889b0b95bfa8eba9491ebf31e92f2c7
Signed-off-by: DanielMartinBuckley <daniel.m.buckley@intel.com>
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to verify full throughput of SRIOV and OVS-dpdk."
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This patch is used to suppress tracing while executing cyclictest with
breaktrace option as breaktrace parameter will enable the ftrace by
default.
Change-Id: I776953d8cd56722b7c0f697b12b09051021334fb
Signed-off-by: Gundarapu Kalyan Reddy <reddyx.gundarapu@intel.com>
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Change-Id: Ib1f6f45677e66ca88fb546ea0662f52588e9d336
Signed-off-by: JingLu5 <lvjing5@huawei.com>
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JIRA: YARDSTICK-635
Change-Id: Ic27517714db9325e7a3b1ef623c49af61c36b2b5
Signed-off-by: tjuyinkanglin <14_ykl@tongji.edu.cn>
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JIRA: YARDSTICK-633
Change-Id: I65fd1ba11504dc61485f83c3bcc93bec4d41883b
Signed-off-by: tjuyinkanglin <14_ykl@tongji.edu.cn>
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The original way to kill keystone service didn't work anymore.
this patch uses killall -u to kill keystone processes.
Change-Id: I553b716f17a5ab7e57630468517642a92f06dd27
Signed-off-by: JingLu5 <lvjing5@huawei.com>
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JIRA: YARDSTICK-634
Change-Id: I46681c7e8afe391eef9c5309470028167e911950
Signed-off-by: rexlee8776 <limingjiang@huawei.com>
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JIRA: YARDSTICK-632
When we use http dispatcher to output yardstick result.
It can upload data, but when we query the data, it get a KeyError.
Change-Id: I5410c207c68cff2621ff8184ae17daa4c286cea5
Signed-off-by: chenjiankun <chenjiankun1@huawei.com>
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Need a fast path inside VM to verify full throughput of SRIOV and OVS-dpdk.
Update 1: Change newly added file names to avoid conflict
Update 2: Add more unit test cases
Update 3: Fix default parameter typo for testpmd
Update 4: Adapted to the pktgen-dpdk prompt change from "Pktgen>" to "Pktgen:/>", now just expect "Pktgen"
Update 5: Per comment, merge common functions between latency and throughput tests to utils.py
Update 6: Per comment, seperate the test case from TC008 to a new test case TC077
Change-Id: I1f7471d4ba77636a3a66c79c2652578321312185
JIRA: YARDSTICK-614
Signed-off-by: Jing Zhang <jing.c.zhang@nokia.com>
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Change-Id: Ib38e94610a108ff7195cefdfaf048e0f4fd894e8
Signed-off-by: JingLu5 <lvjing5@huawei.com>
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Change-Id: Ic930c59fcf3d7e53d385016051596b6563dca0d7
Signed-off-by: JingLu5 <lvjing5@huawei.com>
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When running with multiple regions we need to specify
the region when we select the endpoint.
the region is specified in the OS_REGION_NAME env variable
Change-Id: I37853dd42f6d9013d4475b5e3b2b9f97b6bdc8d0
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
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JIRA: YARDSTICK-620
In the patch, I separate python-setuptools from install.sh
and separate appdirs from requirements.txt because there will be
error when install them in virtualenv.
Also I will update the documentation when this patch merged;
Change-Id: I99a532d1851983775869e7c5e8e65fd0229e86df
Signed-off-by: chenjiankun <chenjiankun1@huawei.com>
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A generic provider network solution is introduced. To identify whether a network specified in the test case is a provider network new attributes are introduced in the test case network section:
networks:
test-net:
cidr: '192.168.1.0/24'
provider: "sriov"
physical_network: 'physnet1'
If the "provider" attribute is present, the network is an existing provider network. If the value is "sriov", binding:vnic_type=direct is added to the interface in the heat deployment template. In orchestrator/heat.py, the interface creating functions are given a new parameter that tells if the network in use is a provider network. The benchmark/contexts/model.py is changed to store the value of the provider attribute from the test case and function calls to port creation is updated with the provider parameter. The same change is made in contexts/heat.py as well. Also calls for creating a new tenant network is replaced for creating a new provider network if the provider attribute is present.
Update-1: Change test_model.py
Update-2: Per comment, change comment style to """"
Update-3: Change test_heat.py
Update-4: Add unit test cases to pass coverage test
Update-5: Add SRIOV provider network example in opnfv_yardstick_tc008.yaml
Update-6: Per comment, remove empty line in orchestrator/test_heat.py
Update-7: Per comment, change comment lines in orchestrator/test_heat.py
Update-8: Add more unit test cases to pass coverage test
Update-9: Change to create SRIOV provider network on the fly so as to support co-current test runs
Update-10: Per comment, init physical_network to 'physnet1'
Change-Id: I76004c4fcc9bffcfd8ed021fd647e0cecb346ef4
JIRA: YARDSTICK-612
Signed-off-by: Jing Zhang <jing.c.zhang@nokia.com>
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This patch is used to add breaktrace option to monitor the latency
values while executing cyclictest test cases as a part of kvmfornfv
verify and daily jobs.
Change-Id: I035ea72a8946a9d3db37a6ee33ffbf3ca67834a2
Signed-off-by: Gundarapu Kalyan Reddy <reddyx.gundarapu@intel.com>
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monitors at the same time.
JIRA: YARDSTICK-397
Change-Id: Ic5cb79f0820029e306373abead1ea43fac9abee2
Signed-off-by: HuanLi <lihuansse@tongji.edu.cn>
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we need to be following defautl paramiko rules,
first use pkey, then key_filenames (autodetecting ~/.ssh/ keys),
then password
We have too much boilerplate redudant code everywhere, we need
to standardize on a factory function that takes a node dict.
Using Python3 ChainMap we can layer overrides and defaults.
VNF descriptors have to default key_filename, password to Python None.
The only way to do this is to omit key values if the variable is not
defined, this way the dict will not have the value and it will
default to Python None
Add python2 chainmap backport
Updated unittest mocking to use ssh.SSH.from_node
Change-Id: I80b0cb606e593b33e317c9e5e8ed0b74da591514
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
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This runner caters testing fast host data path (e.g. SRIOV) plus fast VM data path (VM running pktgen-dpdk).
It is implemented as a new flavor of the existing Iteration runner.
(1) Add a new SLA action rate-control
(2) While the SLA target is not met, reduce packet rate until packet loss target is met.
Change-Id: I633f391f1790f03ff31458458d79d3f272475ab5
JIRA: YARDSTICK-615
Signed-off-by: Jing Zhang <jing.c.zhang@nokia.com>
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Change-Id: I36d93eacab2470f90af5653104ad5c07853411bf
Signed-off-by: Ross Brattain <ross.b.brattain@intel.com>
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