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Hugepages are used by both DPDK and Qemu. However they were mounted
only in case, that OVS with DPDK support was detected. Thus code
has been modified to mount hugepages in case that either DPDK usage
or QEMU usage is detected.
Change-Id: I662a6f0918b7b8d4fc38c2ce3d0d82bba0b8b2b0
JIRA: VSPERF-170
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
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VSPERF will explicitly expand any '~' to the absolute path to the user's
home directory before call of subsystem.Popen method. Only calls,
which process configuration values are modified.
Change-Id: Ibd9399ae84bf4698c86bf8eff97ca6ce785fb3fb
JIRA: VSPERF-45
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
Reviewed-by: Al Morton <acmorton@att.com>
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For PVP and PVVP deployments, traffic inside virtual machines must be
forwarded between its interfaces. There are several forwarding options
supported by VSPERF, including DPDK testpmd, Huawei l2fwd kernel module
and linux bridge. Another option is, that VM image has built in forwarding
functionality and vsperf doesn't configure it itself.
User can select VM loopback application by configuration option
GUEST_LOOPBACK (per VM) or by SCALAR cli option guest_loopback (global
settings).
Selected guest loopback application(s) will be written into test results
CSV file and test report MD file.
Default wildcarded guest login prompt was added. Guest startup guarding
timer can be configured. Path to OVS kernel module has been fixed.
Change-Id: If738da1ea09112f9cf2267afcbc99a6797f3a03a
JIRA: VSPERF-130
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
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Initial pylint config file has been created to follow current
code structure and design. A few issues have been fixed, so currently
56 of 67 files have rating 10/10. There are still issues to be fixed,
mainly TODOs/FIXMEs and missing impelentation of abstract class members.
Change-Id: Icf5b12c2150258f8ac657f8d50b47a697d1660a0
JIRA: VSPERF-91
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Fatih Degirmenci <fatih.degirmenci@ericsson.com>
Reviewed-by: Gene Snider <eugene.snider@huawei.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Tv Rao <tv.rao@freescale.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
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Module manager has been enhanced to support both 'insmod' and 'modprobe'
commands for kernel module insertion. In case, that .ko suffix is detected
then insmod will be used otherwise modprobe will be called. This allows
user to specify full path to each module. For example vanilla ovs module
can be defined as "OVS_DIR_VANILLA + 'datapath/linux/openvswitch.ko'"
to load kernel module matching OVS vanilla source tree version.
Change-Id: Ib8d16eca84449ad34d6b307ab836f58d2f0d341b
JIRA: VSPERF-116
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Billy O Mahony <billy.o.mahony@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
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Generic PVVP deployment support has been added. Two
new testcase scenarios for throughput and back2back
tests with PVVP deployment were added. Original
implementation of PVP has been refactored
Following files were affected:
modified: conf/01_testcases.conf
modified: conf/02_vswitch.conf
modified: conf/04_vnf.conf
modified: core/__init__.py
modified: core/component_factory.py
modified: core/loader/loader_servant.py
modified: core/vnf_controller.py
deleted: core/vnf_controller_p2p.py
deleted: core/vnf_controller_pvp.py
modified: core/vswitch_controller_p2p.py
modified: core/vswitch_controller_pvp.py
new file: core/vswitch_controller_pvvp.py
modified: docs/to-be-reorganized/NEWS.rst
modified: docs/to-be-reorganized/quickstart.rst
modified: src/dpdk/dpdk.py
modified: src/ovs/ofctl.py
modified: testcases/testcase.py
modified: tools/tasks.py
new file: vnfs/qemu/qemu.py
new file: vnfs/qemu/qemu_dpdk.py
modified: vnfs/qemu/qemu_dpdk_vhost_cuse.py
modified: vnfs/qemu/qemu_dpdk_vhost_user.py
modified: vnfs/vnf/vnf.py
modified: vswitches/ovs_dpdk_vhost.py
Change-Id: Ib6869a29337a184cb58c57fd96bba1183aba00ab
JIRA: VSPERF-68, VSPERF-69
Signed-off-by: Martin Klozik (martinx.klozik@intel.com)
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
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Bind DPDK ports back to the original driver they were bound to. This
will be useful when switching between the types of vswitches we are
testing.
Change-Id: I6818d3f8e3c2a5d3a5f083cf9e37e0819e0b39d1
Signed-off-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Dino Simeon Madarang <dino.simeonx.madarang@intel.com>
Reviewed-by: Billy O Mahony <billy.o.mahony@intel.com>
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JIRA: VSPERF-57
This patch implements Vanilla OVS support.It contains:
* New IVswitch implementation: OvsVanilla,
* New configuration contants,
* New mandatory configuration variable: VSWITCH_VANILLA_PHY_PORT_NAMES
for Vanilla OVS has been added,
* Virtual ports are not yet implemented,
* Some kernel modules wrapping methods has been moved from dpdk.py to
tools.
* Fixed bug where ovsdb hasn't been killed at the end of test case run on
some platforms.
Change-Id: I21a0d84dbc4004aae564d5547387a2563f2d1e5b
Signed-off-by: Michal Weglicki <michalx.weglicki@intel.com>
Reviewed-by: Eugene Snider <Eugene.Snider@huawei.com>
Reviewed-by: Gurpreet Singh <gurpreet.singh@spirent.com>
Reviewed-by: Tv Rao <tv.rao@freescale.com>
Reviewed-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Billy O Mahony <billy.o.mahony@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
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This commit adds the vSwitch Integration Test Framework whose
design, based off TOIT, is outlined in the HLD previously made
availiable to the community for review.
The design of this framework allows developers to add different
implementations of components, specifically vSwitches, Traffic
Generators, Metrics Collectors and VNFs, easily.
The goal of this design is that all testcases should run regardless of
what is "under the hood".
This commit adds support for running the framework for a phy to phy
RFC2544 testcase only. More testcases will be added by the community.
vSwitches supported at this time:
* Intel DPDK (r) accelerated OpenvSwitch
Traffic Generators supported at this time:
* IxNet - IxNetwork Implementation
* Ixia - IxExplorer Implementation
* Dummy - Manual Implementation
Metrics Collectors supported at this time:
* Linux Metrics
No VNFs are supported at this time but the framework outlines how they
should be integrated and provides APIs for them to adhere to.
JIRA: VSPERF-27
Change-Id: I312e1a1199487ffee8f824be06cd97d4f793eee0
Signed-off-by: Stephen Finucane <Stephen.Finucane@intel.com>
Signed-off-by: Meghan Halton <Meghan.Halton@intel.com>
Signed-off-by: Christopher Nolan <Christopher.Nolan@intel.com>
Signed-off-by: Maryam Tahhan <Maryam.Tahhan@intel.com>
Signed-off-by: Ciara Loftus <Ciara.Loftus@intel.com>
Signed-off-by: Mark Kavanagh <Mark.B.Kavanagh@intel.com>
Signed-off-by: Cian Ferriter <Cian.Ferriter@intel.com>
Signed-off-by: Timo Puha <TimoX.Puha@intel.com>
Signed-off-by: Billy O'Mahony <billy.o.mahony@intel.com>
Signed-off-by: Michal Weglicki <MichalX.Weglicki@intel.com>
Signed-off-by: Rory Sexton <Rory.Sexton@intel.com>
Signed-off-by: Ian Stokes <Ian.Stokes@intel.com>
Signed-off-by: Kevin Traynor <Kevin.Traynor@intel.com>
Signed-off-by: Dino Simeon Madarang <dino.simeonx.madarang@intel.com>
Reviewed-by: Eugene Snider <Eugene.Snider@huawei.com>
Reviewed-by: Aihua Li <aihua.li@huawei.com>
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