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-rw-r--r--ansible/roles/download_pmu_tools/tasks/main.yml2
-rw-r--r--ansible/roles/install_image_dependencies/defaults/main.yml3
-rw-r--r--docs/testing/developer/devguide/index.rst6
-rw-r--r--docs/testing/user/userguide/15-list-of-tcs.rst6
-rw-r--r--docs/testing/user/userguide/index.rst6
-rw-r--r--docs/testing/user/userguide/opnfv_yardstick_tc002.rst4
-rw-r--r--docs/testing/user/userguide/opnfv_yardstick_tc078.rst3
-rw-r--r--docs/testing/user/userguide/opnfv_yardstick_tc080.rst117
-rw-r--r--docs/testing/user/userguide/opnfv_yardstick_tc081.rst122
-rwxr-xr-xinstall.sh4
-rwxr-xr-xnsb_setup.sh4
-rw-r--r--samples/vnf_samples/nsut/vfw/tc_heat_rfc2544_ipv4_1rule_1flow_64B_trex_correlated_scale_2.yaml16
-rw-r--r--tests/opnfv/test_cases/opnfv_yardstick_tc080.yaml5
-rw-r--r--tests/opnfv/test_cases/opnfv_yardstick_tc081.yaml6
-rw-r--r--tests/unit/benchmark/contexts/standalone/test_model.py20
-rw-r--r--yardstick/benchmark/contexts/standalone/model.py52
-rw-r--r--yardstick/benchmark/contexts/standalone/ovs_dpdk.py6
-rw-r--r--yardstick/benchmark/contexts/standalone/sriov.py5
18 files changed, 307 insertions, 80 deletions
diff --git a/ansible/roles/download_pmu_tools/tasks/main.yml b/ansible/roles/download_pmu_tools/tasks/main.yml
index 3ef412217..59a63aa85 100644
--- a/ansible/roles/download_pmu_tools/tasks/main.yml
+++ b/ansible/roles/download_pmu_tools/tasks/main.yml
@@ -31,6 +31,8 @@
- name: Create perfmon local mirror
command: "wget -mkEpnp {{ perfmon_url }} -P {{ INSTALL_BIN_PATH }}/pmu_local_mirror"
ignore_errors: yes
+ failed_when: false #some of the links while creating mirror are not found, results in failure
+ no_log: True
- name: Copy local event download file
copy:
diff --git a/ansible/roles/install_image_dependencies/defaults/main.yml b/ansible/roles/install_image_dependencies/defaults/main.yml
index 1540806cc..362fa351b 100644
--- a/ansible/roles/install_image_dependencies/defaults/main.yml
+++ b/ansible/roles/install_image_dependencies/defaults/main.yml
@@ -22,6 +22,9 @@ install_dependencies:
- unzip
# for Trex
- libpython2.7-dev
+ # for IxLoad
+ - libxft-dev
+ - libxss-dev
RedHat:
- bc
- fio
diff --git a/docs/testing/developer/devguide/index.rst b/docs/testing/developer/devguide/index.rst
index fc3ca155d..92a18f6ee 100644
--- a/docs/testing/developer/devguide/index.rst
+++ b/docs/testing/developer/devguide/index.rst
@@ -5,9 +5,9 @@
.. http://creativecommons.org/licenses/by/4.0
.. (c) OPNFV, Ericsson AB and others.
-*********************************
-OPNFV Yardstick developer guide
-*********************************
+*************************
+Yardstick Developer Guide
+*************************
.. toctree::
:maxdepth: 4
diff --git a/docs/testing/user/userguide/15-list-of-tcs.rst b/docs/testing/user/userguide/15-list-of-tcs.rst
index 1b5806cd9..b62bf6390 100644
--- a/docs/testing/user/userguide/15-list-of-tcs.rst
+++ b/docs/testing/user/userguide/15-list-of-tcs.rst
@@ -50,8 +50,14 @@ Generic NFVI Test Case Descriptions
opnfv_yardstick_tc071.rst
opnfv_yardstick_tc072.rst
opnfv_yardstick_tc073.rst
+ opnfv_yardstick_tc074.rst
opnfv_yardstick_tc075.rst
opnfv_yardstick_tc076.rst
+ opnfv_yardstick_tc078.rst
+ opnfv_yardstick_tc079.rst
+ opnfv_yardstick_tc080.rst
+ opnfv_yardstick_tc081.rst
+ opnfv_yardstick_tc083.rst
OPNFV Feature Test Cases
========================
diff --git a/docs/testing/user/userguide/index.rst b/docs/testing/user/userguide/index.rst
index 3b55b7f9b..707e12b56 100644
--- a/docs/testing/user/userguide/index.rst
+++ b/docs/testing/user/userguide/index.rst
@@ -5,9 +5,9 @@
.. http://creativecommons.org/licenses/by/4.0
.. (c) OPNFV, Ericsson AB and others.
-===========================================
-Performance Testing User Guide (Yardstick)
-===========================================
+********************
+Yardstick User Guide
+********************
.. toctree::
:maxdepth: 4
diff --git a/docs/testing/user/userguide/opnfv_yardstick_tc002.rst b/docs/testing/user/userguide/opnfv_yardstick_tc002.rst
index c98780fd5..bf2466fb2 100644
--- a/docs/testing/user/userguide/opnfv_yardstick_tc002.rst
+++ b/docs/testing/user/userguide/opnfv_yardstick_tc002.rst
@@ -106,8 +106,8 @@ Yardstick Test Case Description TC002
| | |
+--------------+--------------------------------------------------------------+
|step 2 | Yardstick is connected with the server VM by using ssh. |
-| | 'ping_benchmark' bash script is copyied from Jump Host to |
-| | the server VM via the ssh tunnel. |
+| | 'ping_benchmark' bash script is copied from Jump Host to the |
+| | server VM via the ssh tunnel. |
| | |
+--------------+--------------------------------------------------------------+
|step 3 | Ping is invoked. Ping packets are sent from server VM to |
diff --git a/docs/testing/user/userguide/opnfv_yardstick_tc078.rst b/docs/testing/user/userguide/opnfv_yardstick_tc078.rst
index 560d55e07..b5a6545ba 100644
--- a/docs/testing/user/userguide/opnfv_yardstick_tc078.rst
+++ b/docs/testing/user/userguide/opnfv_yardstick_tc078.rst
@@ -114,7 +114,8 @@ Yardstick Test Case Description TC078
|step 3 | Yardstick is connected with the target server by using ssh. |
| | If custom runspec config file is used, this file is copyied |
| | from yardstick to the target server via the ssh tunnel. |
---------------+---------------------------------------------------------------+
+| | |
++--------------+--------------------------------------------------------------+
|step 4 | SPEC CPU2006 benchmark is invoked and SPEC CPU 2006 metrics |
| | are generated. |
| | |
diff --git a/docs/testing/user/userguide/opnfv_yardstick_tc080.rst b/docs/testing/user/userguide/opnfv_yardstick_tc080.rst
new file mode 100644
index 000000000..05eca502e
--- /dev/null
+++ b/docs/testing/user/userguide/opnfv_yardstick_tc080.rst
@@ -0,0 +1,117 @@
+.. 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 TC080
+*************************************
+
+.. _Ping: https://linux.die.net/man/8/ping
+
++-----------------------------------------------------------------------------+
+|Network Latency |
+| |
++--------------+--------------------------------------------------------------+
+|test case id | OPNFV_YARDSTICK_TC080_NETWORK_LATENCY_BETWEEN_CONTAINER |
+| | |
++--------------+--------------------------------------------------------------+
+|metric | RTT (Round Trip Time) |
+| | |
++--------------+--------------------------------------------------------------+
+|test purpose | The purpose of TC080 is to do a basic verification that |
+| | network latency is within acceptable boundaries when packets |
+| | travel between containers located in two different |
+| | Kubernetes pods. |
+| | |
+| | The purpose is also to be able to spot the trends. |
+| | Test results, graphs and similar shall be stored for |
+| | comparison reasons and product evolution understanding |
+| | between different OPNFV versions and/or configurations. |
+| | |
++--------------+--------------------------------------------------------------+
+|test tool | ping |
+| | |
+| | Ping is a computer network administration software utility |
+| | used to test the reachability of a host on an Internet |
+| | Protocol (IP) network. It measures the round-trip time for |
+| | packet sent from the originating host to a destination |
+| | computer that are echoed back to the source. |
+| | |
+| | Ping is normally part of any Linux distribution, hence it |
+| | doesn't need to be installed. It is also part of the |
+| | Yardstick Docker image. |
+| | |
++--------------+--------------------------------------------------------------+
+|test topology | Ping packets (ICMP protocol's mandatory ECHO_REQUEST |
+| | datagram) are sent from host container to target container |
+| | to elicit ICMP ECHO_RESPONSE. |
+| | |
++--------------+--------------------------------------------------------------+
+|configuration | file: opnfv_yardstick_tc080.yaml |
+| | |
+| | Packet size 200 bytes. Test duration 60 seconds. |
+| | SLA RTT is set to maximum 10 ms. |
+| | |
++--------------+--------------------------------------------------------------+
+|applicability | This test case can be configured with different: |
+| | |
+| | * packet sizes; |
+| | * burst sizes; |
+| | * ping intervals; |
+| | * test durations; |
+| | * test iterations. |
+| | |
+| | Default values exist. |
+| | |
+| | SLA is optional. The SLA in this test case serves as an |
+| | example. Considerably lower RTT is expected, and also normal |
+| | to achieve in balanced L2 environments. However, to cover |
+| | most configurations, both bare metal and fully virtualized |
+| | ones, this value should be possible to achieve and |
+| | acceptable for black box testing. Many real time |
+| | applications start to suffer badly if the RTT time is higher |
+| | than this. Some may suffer bad also close to this RTT, while |
+| | others may not suffer at all. It is a compromise that may |
+| | have to be tuned for different configuration purposes. |
+| | |
++--------------+--------------------------------------------------------------+
+|usability | This test case should be run in Kunernetes environment. |
+| | |
++--------------+--------------------------------------------------------------+
+|references | Ping_ |
+| | |
+| | ETSI-NFV-TST001 |
+| | |
++--------------+--------------------------------------------------------------+
+|pre-test | The test case Docker image (openretriever/yardstick) needs |
+|conditions | to be pulled into Kubernetes environment. |
+| | |
+| | No further requirements have been identified. |
+| | |
++--------------+--------------------------------------------------------------+
+|test sequence | description and expected result |
+| | |
++--------------+--------------------------------------------------------------+
+|step 1 | Two containers are booted, as server and client. |
+| | |
++--------------+--------------------------------------------------------------+
+|step 2 | Yardstick is connected with the server container by using |
+| | ssh. 'ping_benchmark' bash script is copied from Jump Host |
+| | to the server container via the ssh tunnel. |
+| | |
++--------------+--------------------------------------------------------------+
+|step 3 | Ping is invoked. Ping packets are sent from server container |
+| | to client container. RTT results are calculated and checked |
+| | against the SLA. Logs are produced and stored. |
+| | |
+| | Result: Logs are stored. |
+| | |
++--------------+--------------------------------------------------------------+
+|step 4 | Two containers are deleted. |
+| | |
++--------------+--------------------------------------------------------------+
+|test verdict | Test should not PASS if any RTT is above the optional SLA |
+| | value, or if there is a test case execution problem. |
+| | |
++--------------+--------------------------------------------------------------+
diff --git a/docs/testing/user/userguide/opnfv_yardstick_tc081.rst b/docs/testing/user/userguide/opnfv_yardstick_tc081.rst
new file mode 100644
index 000000000..90af8a382
--- /dev/null
+++ b/docs/testing/user/userguide/opnfv_yardstick_tc081.rst
@@ -0,0 +1,122 @@
+.. 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 TC080
+*************************************
+
+.. _cirros-image: https://download.cirros-cloud.net
+.. _Ping: https://linux.die.net/man/8/ping
+
++-----------------------------------------------------------------------------+
+|Network Latency |
+| |
++--------------+--------------------------------------------------------------+
+|test case id | OPNFV_YARDSTICK_TC081_NETWORK_LATENCY_BETWEEN_CONTAINER_AND_ |
+| | VM |
+| | |
++--------------+--------------------------------------------------------------+
+|metric | RTT (Round Trip Time) |
+| | |
++--------------+--------------------------------------------------------------+
+|test purpose | The purpose of TC080 is to do a basic verification that |
+| | network latency is within acceptable boundaries when packets |
+| | travel between a containers and a VM. |
+| | |
+| | The purpose is also to be able to spot the trends. |
+| | Test results, graphs and similar shall be stored for |
+| | comparison reasons and product evolution understanding |
+| | between different OPNFV versions and/or configurations. |
+| | |
++--------------+--------------------------------------------------------------+
+|test tool | ping |
+| | |
+| | Ping is a computer network administration software utility |
+| | used to test the reachability of a host on an Internet |
+| | Protocol (IP) network. It measures the round-trip time for |
+| | packet sent from the originating host to a destination |
+| | computer that are echoed back to the source. |
+| | |
+| | Ping is normally part of any Linux distribution, hence it |
+| | doesn't need to be installed. It is also part of the |
+| | Yardstick Docker image. (For example also a Cirros image can |
+| | be downloaded from cirros-image_, it includes ping) |
+| | |
++--------------+--------------------------------------------------------------+
+|test topology | Ping packets (ICMP protocol's mandatory ECHO_REQUEST |
+| | datagram) are sent from host container to target vm to |
+| | elicit ICMP ECHO_RESPONSE. |
+| | |
++--------------+--------------------------------------------------------------+
+|configuration | file: opnfv_yardstick_tc081.yaml |
+| | |
+| | Packet size 200 bytes. Test duration 60 seconds. |
+| | SLA RTT is set to maximum 10 ms. |
+| | |
++--------------+--------------------------------------------------------------+
+|applicability | This test case can be configured with different: |
+| | |
+| | * packet sizes; |
+| | * burst sizes; |
+| | * ping intervals; |
+| | * test durations; |
+| | * test iterations. |
+| | |
+| | Default values exist. |
+| | |
+| | SLA is optional. The SLA in this test case serves as an |
+| | example. Considerably lower RTT is expected, and also normal |
+| | to achieve in balanced L2 environments. However, to cover |
+| | most configurations, both bare metal and fully virtualized |
+| | ones, this value should be possible to achieve and |
+| | acceptable for black box testing. Many real time |
+| | applications start to suffer badly if the RTT time is higher |
+| | than this. Some may suffer bad also close to this RTT, while |
+| | others may not suffer at all. It is a compromise that may |
+| | have to be tuned for different configuration purposes. |
+| | |
++--------------+--------------------------------------------------------------+
+|usability | This test case should be run in Kunernetes environment. |
+| | |
++--------------+--------------------------------------------------------------+
+|references | Ping_ |
+| | |
+| | ETSI-NFV-TST001 |
+| | |
++--------------+--------------------------------------------------------------+
+|pre-test | The test case Docker image (openretriever/yardstick) needs |
+|conditions | to be pulled into Kubernetes environment. |
+| | The VM image (cirros-image) needs to be installed into |
+| | Glance with ping included in it. |
+| | |
+| | No further requirements have been identified. |
+| | |
++--------------+--------------------------------------------------------------+
+|test sequence | description and expected result |
+| | |
++--------------+--------------------------------------------------------------+
+|step 1 | A containers is booted, as server and a VM is booted as |
+| | client. |
+| | |
++--------------+--------------------------------------------------------------+
+|step 2 | Yardstick is connected with the server container by using |
+| | ssh. 'ping_benchmark' bash script is copied from Jump Host |
+| | to the server container via the ssh tunnel. |
+| | |
++--------------+--------------------------------------------------------------+
+|step 3 | Ping is invoked. Ping packets are sent from server container |
+| | to client VM. RTT results are calculated and checked against |
+| | the SLA. Logs are produced and stored. |
+| | |
+| | Result: Logs are stored. |
+| | |
++--------------+--------------------------------------------------------------+
+|step 4 | The container and VM are deleted. |
+| | |
++--------------+--------------------------------------------------------------+
+|test verdict | Test should not PASS if any RTT is above the optional SLA |
+| | value, or if there is a test case execution problem. |
+| | |
++--------------+--------------------------------------------------------------+
diff --git a/install.sh b/install.sh
index 49a8bd085..dfad3a51a 100755
--- a/install.sh
+++ b/install.sh
@@ -79,7 +79,9 @@ apt-get update && apt-get install -y \
uwsgi-plugin-python \
supervisor \
python-pip \
- vim
+ vim \
+ libxft-dev \
+ libxss-dev
if [[ "${DOCKER_ARCH}" != "aarch64" ]]; then
apt-get install -y libc6:arm64
diff --git a/nsb_setup.sh b/nsb_setup.sh
index 1c27af7db..28d31967f 100755
--- a/nsb_setup.sh
+++ b/nsb_setup.sh
@@ -25,8 +25,8 @@ done
pip install ansible==2.3.2 shade==1.17.0 docker-py==1.10.6
if [ $# -eq 1 ]; then
- extra_args="-e openrc_file=$1"
- OPENRC=$1
+ OPENRC=$(readlink -f -- "$1")
+ extra_args="-e openrc_file=${OPENRC}"
source "${OPENRC}"
CONTROLLER_IP=$(echo ${OS_AUTH_URL} | sed -ne "s/http:\/\/\(.*\):.*/\1/p")
export no_proxy="localhost,127.0.0.1,${CONTROLLER_IP},$no_proxy"
diff --git a/samples/vnf_samples/nsut/vfw/tc_heat_rfc2544_ipv4_1rule_1flow_64B_trex_correlated_scale_2.yaml b/samples/vnf_samples/nsut/vfw/tc_heat_rfc2544_ipv4_1rule_1flow_64B_trex_correlated_scale_2.yaml
index b12a62a1b..bfda0bb7f 100644
--- a/samples/vnf_samples/nsut/vfw/tc_heat_rfc2544_ipv4_1rule_1flow_64B_trex_correlated_scale_2.yaml
+++ b/samples/vnf_samples/nsut/vfw/tc_heat_rfc2544_ipv4_1rule_1flow_64B_trex_correlated_scale_2.yaml
@@ -15,14 +15,14 @@
---
schema: yardstick:task:0.1
scenarios:
-- type: NSPerf
- traffic_profile: ../../traffic_profiles/ipv4_throughput-2.yaml
- topology: vfw-tg-topology-3node-2.yaml
- nodes:
- tg__0: tg_0.yardstick
- tg__1: tg_1.yardstick
- vnf__0: vnf_0.yardstick
- vnf__1: vnf_1.yardstick
+ - type: NSPerf
+ traffic_profile: ../../traffic_profiles/ipv4_throughput-2.yaml
+ topology: vfw-tg-topology-3node-2.yaml
+ nodes:
+ tg__0: tg_0.yardstick
+ tg__1: tg_1.yardstick
+ vnf__0: vnf_0.yardstick
+ vnf__1: vnf_1.yardstick
options:
framesize:
uplink: {64B: 100}
diff --git a/tests/opnfv/test_cases/opnfv_yardstick_tc080.yaml b/tests/opnfv/test_cases/opnfv_yardstick_tc080.yaml
index 503fe6a45..0da296297 100644
--- a/tests/opnfv/test_cases/opnfv_yardstick_tc080.yaml
+++ b/tests/opnfv/test_cases/opnfv_yardstick_tc080.yaml
@@ -8,10 +8,11 @@
##############################################################################
---
-# Sample benchmark task config file
-# measure network latency using ping in container
schema: "yardstick:task:0.1"
+description: >
+ Yardstick TC080 config file;
+ measure network latency between containers in k8s using ping;
scenarios:
-
diff --git a/tests/opnfv/test_cases/opnfv_yardstick_tc081.yaml b/tests/opnfv/test_cases/opnfv_yardstick_tc081.yaml
index d99757e47..0d79a41ed 100644
--- a/tests/opnfv/test_cases/opnfv_yardstick_tc081.yaml
+++ b/tests/opnfv/test_cases/opnfv_yardstick_tc081.yaml
@@ -8,10 +8,12 @@
##############################################################################
---
-# Sample benchmark task config file
-# measure network latency using ping betwwen container and VM
schema: "yardstick:task:0.1"
+description: >
+ Yardstick TC081 config file;
+ measure network latency between container and VM using ping;
+
scenarios:
-
diff --git a/tests/unit/benchmark/contexts/standalone/test_model.py b/tests/unit/benchmark/contexts/standalone/test_model.py
index ddbc1a4bb..6899a0af6 100644
--- a/tests/unit/benchmark/contexts/standalone/test_model.py
+++ b/tests/unit/benchmark/contexts/standalone/test_model.py
@@ -91,10 +91,12 @@ class ModelLibvirtTestCase(unittest.TestCase):
image = Libvirt.create_snapshot_qemu(ssh_mock, "0", "ubuntu.img")
self.assertEqual(image, result)
+ @mock.patch("yardstick.benchmark.contexts.standalone.model.Libvirt.pin_vcpu_for_perf")
@mock.patch("yardstick.benchmark.contexts.standalone.model.Libvirt.create_snapshot_qemu")
@mock.patch('yardstick.benchmark.contexts.standalone.model.open')
@mock.patch('yardstick.benchmark.contexts.standalone.model.write_file')
- def test_build_vm_xml(self, mock_open, mock_write_file, mock_create_snapshot_qemu):
+ def test_build_vm_xml(self, mock_open, mock_write_file, mock_create_snapshot_qemu,
+ mock_pin_vcpu_for_perf):
result = [4]
with mock.patch("yardstick.ssh.SSH") as ssh:
ssh_mock = mock.Mock(autospec=ssh.SSH)
@@ -102,17 +104,10 @@ class ModelLibvirtTestCase(unittest.TestCase):
mock.Mock(return_value=(0, "a", ""))
ssh.return_value = ssh_mock
mock_create_snapshot_qemu.return_value = "0.img"
+
status = Libvirt.build_vm_xml(ssh_mock, {}, "test", "vm_0", 0)
self.assertEqual(status[0], result[0])
- def test_split_cpu_list(self):
- result = Libvirt.split_cpu_list("1,2,3")
- self.assertEqual(result, [1, 2, 3])
-
- def test_get_numa_nodes(self):
- result = Libvirt.get_numa_nodes()
- self.assertIsNotNone(result)
-
def test_update_interrupts_hugepages_perf(self):
with mock.patch("yardstick.ssh.SSH") as ssh:
ssh_mock = mock.Mock(autospec=ssh.SSH)
@@ -122,17 +117,16 @@ class ModelLibvirtTestCase(unittest.TestCase):
status = Libvirt.update_interrupts_hugepages_perf(ssh_mock)
self.assertIsNone(status)
- @mock.patch("yardstick.benchmark.contexts.standalone.model.Libvirt.get_numa_nodes")
+ @mock.patch("yardstick.benchmark.contexts.standalone.model.CpuSysCores")
@mock.patch("yardstick.benchmark.contexts.standalone.model.Libvirt.update_interrupts_hugepages_perf")
- def test_pin_vcpu_for_perf(self, mock_update_interrupts_hugepages_perf, mock_get_numa_nodes):
+ def test_pin_vcpu_for_perf(self, mock_update_interrupts_hugepages_perf, mock_CpuSysCores):
with mock.patch("yardstick.ssh.SSH") as ssh:
ssh_mock = mock.Mock(autospec=ssh.SSH)
ssh_mock.execute = \
mock.Mock(return_value=(0, "a", ""))
ssh.return_value = ssh_mock
- mock_get_numa_nodes.return_value = {'1': [18, 19, 20, 21], '0': [0, 1, 2, 3]}
status = Libvirt.pin_vcpu_for_perf(ssh_mock, "vm_0", 4)
- self.assertIsNone(status)
+ self.assertIsNotNone(status)
class StandaloneContextHelperTestCase(unittest.TestCase):
diff --git a/yardstick/benchmark/contexts/standalone/model.py b/yardstick/benchmark/contexts/standalone/model.py
index 4491660e0..ffd8858d9 100644
--- a/yardstick/benchmark/contexts/standalone/model.py
+++ b/yardstick/benchmark/contexts/standalone/model.py
@@ -16,11 +16,9 @@ from __future__ import absolute_import
import os
import re
import time
-import glob
import uuid
import random
import logging
-import itertools
import errno
from netaddr import IPNetwork
@@ -30,6 +28,7 @@ from yardstick import ssh
from yardstick.common.constants import YARDSTICK_ROOT_PATH
from yardstick.common.yaml_loader import yaml_load
from yardstick.network_services.utils import PciAddress
+from yardstick.network_services.helpers.cpu import CpuSysCores
from yardstick.common.utils import write_file
LOG = logging.getLogger(__name__)
@@ -43,7 +42,7 @@ VM_TEMPLATE = """
<memoryBacking>
<hugepages />
</memoryBacking>
- <vcpu placement="static">{vcpu}</vcpu>
+ <vcpu cpuset='{cpuset}'>{vcpu}</vcpu>
<os>
<type arch="x86_64" machine="pc-i440fx-utopic">hvm</type>
<boot dev="hd" />
@@ -192,6 +191,8 @@ class Libvirt(object):
threads = extra_spec.get('hw:cpu_threads', '2')
vcpu = int(cpu) * int(threads)
numa_cpus = '0-%s' % (vcpu - 1)
+ hw_socket = flavor.get('hw_socket', '0')
+ cpuset = Libvirt.pin_vcpu_for_perf(connection, vm_name, vcpu, hw_socket)
mac = StandaloneContextHelper.get_mac_address(0x00)
image = cls.create_snapshot_qemu(connection, index,
@@ -203,51 +204,28 @@ class Libvirt(object):
memory=memory, vcpu=vcpu, cpu=cpu,
numa_cpus=numa_cpus,
socket=socket, threads=threads,
- vm_image=image)
+ vm_image=image, cpuset=cpuset)
write_file(cfg, vm_xml)
return [vcpu, mac]
@staticmethod
- def split_cpu_list(cpu_list):
- if not cpu_list:
- return []
-
- ranges = cpu_list.split(',')
- bounds = ([int(b) for b in r.split('-')] for r in ranges)
- range_objects = \
- (range(bound[0], bound[1] + 1 if len(bound) == 2
- else bound[0] + 1) for bound in bounds)
-
- return sorted(itertools.chain.from_iterable(range_objects))
-
- @classmethod
- def get_numa_nodes(cls):
- nodes_sysfs = glob.iglob("/sys/devices/system/node/node*")
- nodes = {}
- for node_sysfs in nodes_sysfs:
- num = os.path.basename(node_sysfs).replace("node", "")
- with open(os.path.join(node_sysfs, "cpulist")) as cpulist_file:
- cpulist = cpulist_file.read().strip()
- nodes[num] = cls.split_cpu_list(cpulist)
- LOG.info("nodes: {0}".format(nodes))
- return nodes
-
- @staticmethod
def update_interrupts_hugepages_perf(connection):
connection.execute("echo 1 > /sys/module/kvm/parameters/allow_unsafe_assigned_interrupts")
connection.execute("echo never > /sys/kernel/mm/transparent_hugepage/enabled")
@classmethod
- def pin_vcpu_for_perf(cls, connection, vm_name, cpu):
- nodes = cls.get_numa_nodes()
- num_nodes = len(nodes)
- vcpi_pin_template = "virsh vcpupin {0} {1} {2}"
- for i in range(0, int(cpu)):
- core = nodes[str(num_nodes - 1)][i % len(nodes[str(num_nodes - 1)])]
- connection.execute(vcpi_pin_template.format(vm_name, i, core))
- cls.update_interrupts_hugepages_perf(connection)
+ def pin_vcpu_for_perf(cls, connection, vm_name, cpu, socket="0"):
+ threads = ""
+ sys_obj = CpuSysCores(connection)
+ soc_cpu = sys_obj.get_core_socket()
+ sys_cpu = int(soc_cpu["cores_per_socket"])
+ cores = "%s-%s" % (soc_cpu[socket][0], soc_cpu[socket][sys_cpu - 1])
+ if int(soc_cpu["thread_per_core"]):
+ threads = "%s-%s" % (soc_cpu[socket][sys_cpu], soc_cpu[socket][-1])
+ cpuset = "%s,%s" % (cores, threads)
+ return cpuset
class StandaloneContextHelper(object):
diff --git a/yardstick/benchmark/contexts/standalone/ovs_dpdk.py b/yardstick/benchmark/contexts/standalone/ovs_dpdk.py
index 833c3fb80..e990e46f5 100644
--- a/yardstick/benchmark/contexts/standalone/ovs_dpdk.py
+++ b/yardstick/benchmark/contexts/standalone/ovs_dpdk.py
@@ -164,7 +164,7 @@ class OvsDpdkContext(Context):
cmd_dpdk_list = [
"ovs-vsctl del-br br0",
- "rm -rf /usr/local/var/run/openvswitch/dpdkvhostuser*",
+ "rm -rf {0}/var/run/openvswitch/dpdkvhostuser*".format(vpath),
"ovs-vsctl add-br br0 -- set bridge br0 datapath_type=netdev",
]
@@ -175,7 +175,7 @@ class OvsDpdkContext(Context):
dpdk_list.append(ovs_add_port.format(br='br0', port='dpdk%s' % vnf.get("port_num", 0),
type_='dpdk', dpdk_args=dpdk_args))
dpdk_list.append(ovs_add_queue.format(port='dpdk%s' % vnf.get("port_num", 0),
- queue=self.ovs_properties.get("queues", 4)))
+ queue=self.ovs_properties.get("queues", 1)))
# Sorting the array to make sure we execute dpdk0... in the order
list.sort(dpdk_list)
@@ -370,8 +370,6 @@ class OvsDpdkContext(Context):
LOG.info("virsh create ...")
Libvirt.virsh_create_vm(self.connection, cfg)
- # 5: Tunning for better performace
- Libvirt.pin_vcpu_for_perf(self.connection, vm_name, vcpu)
self.vm_names.append(vm_name)
# build vnf node details
diff --git a/yardstick/benchmark/contexts/standalone/sriov.py b/yardstick/benchmark/contexts/standalone/sriov.py
index 55d7057a9..69825fbbf 100644
--- a/yardstick/benchmark/contexts/standalone/sriov.py
+++ b/yardstick/benchmark/contexts/standalone/sriov.py
@@ -196,6 +196,8 @@ class SriovContext(Context):
LOG.info("Ports %s" % self.networks)
def _enable_interfaces(self, index, idx, vfs, cfg):
+ vf_spoofchk = "ip link set {0} vf 0 spoofchk off"
+
vf = self.networks[vfs[0]]
vpci = PciAddress.parse_address(vf['vpci'].strip(), multi_line=True)
# Generate the vpci for the interfaces
@@ -205,6 +207,7 @@ class SriovContext(Context):
Libvirt.add_sriov_interfaces(
vf['vpci'], vf['vf_pci']['vf_pci'], vf['mac'], str(cfg))
self.connection.execute("ifconfig %s up" % vf['interface'])
+ self.connection.execute(vf_spoofchk.format(vf['interface']))
def setup_sriov_context(self):
nodes = []
@@ -233,8 +236,6 @@ class SriovContext(Context):
LOG.info("virsh create ...")
Libvirt.virsh_create_vm(self.connection, cfg)
- # 5: Tunning for better performace
- Libvirt.pin_vcpu_for_perf(self.connection, vm_name, vcpu)
self.vm_names.append(vm_name)
# build vnf node details