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Assign the IP mask to IxNetwork configuration, depending on the IP range
provided by the user in the traffic profile. In case of single IP, a
default mask will be provided:
- IP_VERSION_4_MASK = 24
- IP_VERSION_6_MASK = 64
JIRA: YARDSTICK-1351
Change-Id: I029473ab8b9966a76cf559ffef53b34ca11462ad
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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Added pktgen VNF topology, VNF descriptor and traffic profile files.
JIRA: YARDSTICK-1346
Change-Id: Ifb1824edb2dc8db1afa83a53573fb2ed1c2a79ea
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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This new profile is based on the DPDK pktgen traffic generator. The traffic
generator is controlled using LUA [1]. Those string commands are sent to
the traffic generator using an open socket. Host address and open port are
needed parameters.
The following actions are implemented:
- start injection
- stop injection
- change injection rate
- clear all stats
- help message command
[1] http://pktgen-dpdk.readthedocs.io/en/latest/lua.html
JIRA: YARDSTICK-1345
Change-Id: I560a168d194cedc9fdba312ec84437933efc8d9b
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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The time it takes to install the the requirements is different on the 2 build
servers we have for aarch64: on build4 it takes ~12min, on pod5 it takes <10min.
So the timeouts need to be adjusted again to bigger values to cover both servers.
JIRA: ARMBAND-391
Change-Id: Idd8f07e6f54d64a6cfaee0753ecd8efd141ff615
Signed-off-by: Cristina Pauna <cristina.pauna@enea.com>
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Add DPDK pktgen traffic generator. This traffic generator is designed
only to work in with a MQ aware runner. Implements two consumer methods:
- runner_method_start_iteration
- runner_method_stop_iteration
"run_traffic" method will only initialize the traffic profile object.
This traffic generator uses a socket port (LUA port, default 22022) to
send the command messages.
Link: http://pktgen-dpdk.readthedocs.io/en/latest/index.html
JIRA: YARDSTICK-1344
Change-Id: I89bba0f462fa1c22b33f1253f67f7c41e6e721a5
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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Removed unneeded output.
JIRA: YARDSTICK-1343
Change-Id: Ifad21a62ce1152976952a4b8c5a142fa5a544904
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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Other references to VTC have also been removed.
Change-Id: Ia5592e29ddca1bf05cefa5b1364e0757ac78bc79
JIRA: YARDSTICK-1335
Signed-off-by: Emma Foley <emma.l.foley@intel.com>
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Removed unneeded output.
JIRA: YARDSTICK-1342
Change-Id: I45ab14f854cd059625c1a96959b1cbd0a19f52a8
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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Removed unneeded output, use proper exception checks and remove
filesystem access.
JIRA: YARDSTICK-1341
Change-Id: I5c56e7b34d0e96946211e6172290bce24a156d68
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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Improve the method to calculate the CIDR IP address range (first one,
last one). IPv4Network or IPv6Network hosts() is an iterator throught
the list of valid IPs. If the network is too big, the generation of a
list [1] can be very expensive.
[1]https://github.com/opnfv/yardstick/blob/master/yardstick/benchmark/scenarios/networking/vnf_generic.py#L90
JIRA: YARDSTICK-1339
Change-Id: I9352b2e7ff4925c246df8b40ecf43e8dc96c42d2
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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delete_custom_resource_definition()"
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Removed unneeded output.
JIRA: YARDSTICK-1340
Change-Id: I66c0902edfea5fad9282bcb36e57b67cd6c340ab
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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Currently the docker images fails to build on aarch64 because the installation
of the requirements step fails. The failure is caused by the timers which expire
and don't mark the job as finished.
JIRA: ARMBAND-391
Change-Id: Ic84982f81d064af1c27cf776d12a57eadc20957a
Signed-off-by: Cristina Pauna <cristina.pauna@enea.com>
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JIRA: YARDSTICK-1317
Change-Id: I2dc924334199761d63dce9aebe9ce200ca0fddf8
Signed-off-by: Mytnyk, Volodymyr <volodymyrx.mytnyk@intel.com>
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Increase rounding digits in IXIA RFC2544 for:
- Drop percentage: 6 digits
- Rate: 5 digits, both for fps and % line rate.
JIRA: YARDSTICK-1338
Change-Id: Iae6e49dd3d15035452f28976af0b16222fa8e23c
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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Accept line rate percentage or fps a initial rate for IXIA RFC2544 traffic profile:
traffic_profile:
traffic_type : IXIARFC2544Profile
frame_rate : 100%
traffic_profile:
traffic_type : IXIARFC2544Profile
frame_rate : 5000fps
JIRA: YARDSTICK-1336
Change-Id: I85b3dd0daf563bb7af098a3aa5bb872961fb009b
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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When creating a network the host should be checked to see if the network
is already created. If the required network is already there it should be used.
JIRA: YARDSTICK-1315
Change-Id: I09b114a728364ee56397af70cc48f1b7904f06cc
Signed-off-by: John O Loughlin <john.oloughlin@intel.com>
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Test case tc025 baremetal down failed to ipmi power off the node.
This patch target to solve:
ipmi_password is not correctly fetched
JIRA: YARDSTICK-1326
Change-Id: Ia915cd07cba420643fa9a679975178328be55700
Signed-off-by: rexlee8776 <limingjiang@huawei.com>
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JIRA: YARDSTICK-1330
Change-Id: I05303a1d0783421472883806f97441dd63f7f740
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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JIRA: YARDSTICK-1321
Change-Id: Id0f3a5d93f11674fd3908a7f5cf7214afcfa3600
Signed-off-by: Mytnyk, Volodymyr <volodymyrx.mytnyk@intel.com>
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Accept strings and list of strings as "args" and "commands"
in a Kubernetes container.
JIRA: YARDSTICK-1329
Change-Id: I56470741072fb7f9a62d695c51fcb0cc3f3ff1b9
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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this Dockerfile target to generate a image with testing tool
installed, similar to yardstick-image for VM. The docker image
is used by k8s to start pods and test.
JIRA: YARDSTICK-1287
Change-Id: Id09a3fb6d880869c8f523d688b2ef641fb434541
Signed-off-by: rexlee8776 <limingjiang@huawei.com>
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It returns "HTTPError: 404 Client Error: Not Found for url" when creating Grafana dashboard.
The log shows it failed when create "tc058" dashboard.
JIRA: YARDSTICK-1333
Change-Id: I14a275a31f019a7dc66a531a85314cc098e0f4c9
Signed-off-by: rexlee8776 <limingjiang@huawei.com>
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The configuration parameter "imagePullPolicy" defines how Kubernetes
retrieves de image. By default, Kubernetes will always try to pull the
latest image from the repository [1]. Three possible arguments are accepted:
- Always
- IfNotPresent
- Never
Example of Kubernetes pod definition:
containers:
- name: vcmts-pktgen-pod-0
image: openretriever/yardstick
imagePullPolicy: IfNotPresent
Example of Yardstick definition:
context:
name: k8syardstick
type: Kubernetesservers:
vnf:
image: openretriever/yardstick
imagePullPolicy: IfNotPresent
[1] https://kubernetes.io/docs/concepts/containers/images/
JIRA: YARDSTICK-1328
Change-Id: I83bfb01670eef22218b1affd7d37af14e32a622e
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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In Kubernetes context, service NodePort can contain more than one port
defined. Actually, by default port SSH (22) is always created. If more
than one port is defined in the service template, 'name' parameter is
mandatory.
Names must be lowercase, containing alphanumeric characters or '-'.
Verification regex used by Kubernetes: [a-z0-9]([-a-z0-9]*[a-z0-9])?
JIRA: YARDSTICK-1324
Change-Id: I82791761d8eae24196c2f16aee9900af28d44c57
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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In Kubernetes context, NodePort information returned in context should be
a dictionary. In [1], the node information is dumped in a yaml file. The
NodePort object doesn't have a serialize implementation; instead of
returning the object, an equivalent dictionary should be returned.
[1]https://github.com/opnfv/yardstick/blob/f6fa0d7422f0669d049dbf07a51eb39b1dc25830/yardstick/benchmark/scenarios/networking/vnf_generic.py#L293
JIRA: YARDSTICK-1323
Change-Id: If4844c9b074920a7a7d8c1a424b681f9f8a4b0c5
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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This patch is supposed to be coordinated with
https://gerrit.opnfv.org/gerrit/59901
to support dpdk scenario for Bottlenecks
JIRA: YARDSTICK-1332
Change-Id: I4ae3d05523d0624d689702cb8eb23be364830de1
Signed-off-by: Yang (Gabriel) Yu <Gabriel.yuyang@huawei.com>
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JIRA: YARDSTICK-1320
Change-Id: I5b762d4732440008630093e1d0952f7e41a8a191
Signed-off-by: Mytnyk, Volodymyr <volodymyrx.mytnyk@intel.com>
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JIRA: YARDSTICK-1325
Change-Id: Idc56237f3a8435c6636be2a6e7c6b04662d831ee
Signed-off-by: Mytnyk, Volodymyr <volodymyrx.mytnyk@intel.com>
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* Move some common mocking into the setUp()
The same return values was being set for moch_ssh
in each test method.
* Remove duplicate statements in test_vsperf_dpdk.py:VsperfDPDKTestCase
The same assert* were being called for multiple methods,
which were checking that setup worked as expected.
These checks are not required each time.
Change-Id: I325fc98ee569dcf7988951c82da0c02d5e465a16
Signed-off-by: Emma Foley <emma.l.foley@intel.com>
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Change-Id: I0b0fddf8dfdd68fa144b28dba911352e9a4974fd
JIRA: YARDSTICK-1253
Signed-off-by: Emma Foley <emma.l.foley@intel.com>
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This new class is designed to be used in a ``GenericVNF`` object (VNF
or traffic generator) in a builder pattern. This consumer class will
be instantiated when initializing the ``GenericVNF`` derived object.
The ``GenericVNFConsumer`` endpoint is the ``GenericVNF``derived object
itself.
``GenericVNFEndpoint`` is an interface class to be inherited in a
``GenericVNF`` child object; the VNF object will implement the endpoints
methods.
NewVNF(GenericVNF, GenericVNFEndpoint):
def __init__(self, name, vnfd, task_id):
...
self._consumer = vnf_base.GenericVNFConsumer([task_id], self)
self._consumer.start_rpc_server()
JIRA: YARDSTICK-1293
Change-Id: I1bcd980352099e9ebefdab0c96d51aa46f6a1e54
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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Kubernetes context provides a list of NodePort services to each
replication controller. "_get_server" should return this information
in the server description dictionary:
server: { ...
'service_ports': <list of NodePort objects>
}
Relevant NodePort object attributes:
- port
- node_port
- target_port
- protocol
- name
JIRA: YARDSTICK-1313
Change-Id: Ie481cdea4761f162e3b3329e4e2c5a982faea9e9
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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Add to "Kubernetes" context the "interfaces" information when retrieving
a server. This information is needed for NSPerf test cases.
The interface information comes from the resource controller network list.
Each replication controller will have one port per network defined.
JIRA: YARDSTICK-1303
Change-Id: Ifb0e17df295c042a643128c705a93876af999bad
Signed-off-by: Rodolfo Alonso Hernandez <rodolfo.alonso.hernandez@intel.com>
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