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Currently VSPERF supports OVS, DPDK and QEMU built
from the source code only. In some cases it is required
to support installation of these tools from binary packages
available for given linux distribution. Thus VSPERF
configuration and code was modified to suport both source
and binary versions of tools. This can be configured perf
tool, so various combinations of source and binary version
are supported.
Together with new configuration also a handling of kernel
modules was modified to automatically detect and load module
dependencies.
JIRA: VSPERF-340
JIRA: VSPERF-339
Change-Id: I855cb438cbd8998bdc499613ea5e7de2526299d7
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Christian Trautman <ctrautma@redhat.com>
Reviewed-by: Bill Michalowski <bmichalo@redhat.com>
Reviewed-by: Otto Sabart <osabart@redhat.com>
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In cases with VHost user and non-jumbo frame scenarios we can
disable merge buffers on the guest NICS to improve performance.
This patch adds this option to the 04_vnf conf file.
JIRA: VSPERF-388
Change-Id: Ic1f776e90fdccaa5d5a0c952c96811a8747fe936
Signed-off-by: Christian Trautman <ctrautma@redhat.com>
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Implementation of RFC2544 throughput/back2back and
continuous testcases with 4 serial VMs.
Topology is: Phy1-VM0-VM1-VM2-VM3-Phy2.
This patch requires Patch VSPERF-326 "Integration test
implementation: Multi-PVP with explicit Flows".
v2: rebased to master to fix conflicts.
JIRA: VSPERF-364
Change-Id: Ib731bf6dc4634d6347b1c521bb82326db90a6c63
Signed-off-by: Antonio Fischetti <antonio.fischetti@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Martin Klozik <martinx.klozik@intel.com>
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Support for deployment scenarios with any number of VMs
in both serial and parallel configuration. Detailed
content of the patch:
* VswitchControllerPXP class for multi VM support
* pvvpxx and pvpvxx deployments for xx VMs in
serial respective parallel configuration
* special GUEST_ options expansion to requested
number of VMs;
* support of GUEST_ options specific macros
#VMINDEX, #MAC(), #IP() and #EVAL()
* all GUEST specific options are turned to lists
to be VM specific
* support for VM with 1 NIC
* support for VM with multiple NIC pairs; traffic
is routed in serial or parallel between NIC paris
based on deployment scenario
* support for PVVP and PVPV scenarios using VMs
with different numbers of NICs
JIRA: VSPERF-361
Change-Id: I05bedbdfa9a81ea0166d9b03d83ae49d6cb8b19b
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Christian Trautman <ctrautma@redhat.com>
Reviewed-by: Bill Michalowski <bmichalo@redhat.com>
Reviewed-by: Antonio Fischetti <antonio.fischetti@intel.com>
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Adds multi-queue for vanilla OVS using virtio-net.
TunTap ports will use multi_queue parameter when ports are
created/deleted if guest nic queues are enabled and
vswitch is ovs vanilla. Virtio net will now add guest nic
queues to qemu command line if appropriate.
Reworked multi-queue documentation to reflect these changes.
Adds vhost net thread affinitization which is recommended
when performing vanilla ovs multi-queue.
Guests will require ethtool if using l2fwd or linux bridge
as the loopback application when vanilla ovs multi-queue
is enabled.
Modified dpdk setting in vswitch conf to be better worded
for separation from vanilla ovs multi-queue.
Updated release and installation doc for new vloop image
that includes required ethtool utility.
JIRA: VSPERF-373
Change-Id: Idb550515190b1a93390308c11f54da368f962512
Signed-off-by: Christian Trautman <ctrautma@redhat.com>
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Adds boot and mounted drive configuration options.
JIRA: VSPERF-379
Change-Id: Ic0673a9b9f7a3430d7ac4db5fb9bf4228872f501
signed-off-by: Christian Trautman <ctrautma@redhat.com>
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Support of vHost Cuse interface is not supported
by OVS anymore, so it was removed also from VSPERF.
Cuse can be used with older VSPERF release if needed.
JIRA: VSPERF-376
Change-Id: Id786bddf5fa9dce5706a93de7b089707a60317cd
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Christian Trautman <ctrautma@redhat.com>
Reviewed-by: Bill Michalowski <bmichalo@redhat.com>
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Implementation of 3 testcases with multi-VMs in parallel.
Flows are explicitly set on UDP destination ports so that
each packet is sent to a specific VM.
Topology is: Phy1-VM1-Phy2, Phy1-VM2-Phy2,..
This patch requires change #16855 "ovs/ofctl: Fix validation
method for complex flows."
JIRA: VSPERF-326
Change-Id: I59d23354bc9c6db470a59faba13bdcd6f2beb19d
Signed-off-by: Antonio Fischetti <antonio.fischetti@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Martin Klozik <martinx.klozik@intel.com>
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The test case for verifying the vxlan tunneling feature without using any
ingress tunnel traffic. The virtual switch(OVS) is configured to mangle and
generate tunnel traffic in the deployment. The packet flow in the test case is
as follows
TRAFFIC-IN --> [ENCAP-PKT] --> [MOD-PKT] --> [DECAP-PKT] --> TRAFFIC-OUT
ENCAP-PKT - Encapsulate the ingress packet to a tunnel type.
MOD-PKT - Modify the tunnel header to match the following decap interface.
DECAP-PKT - Decapsulate the newly generated tunneled packet.
Change-Id: Ie24bacb3cb1c069bd60403e5a4ef8bcdf0e12e54
Signed-off-by: Sugesh Chandran <sugesh.chandran@intel.com>
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Enables multi-queue option for OVS versions 2.5.0 or less with
dpdk. Instead of enabling MQ on a port by port basis this sets
the global MQ option after starting the ovs switch.
JIRA: VSPERF-372
Change-Id: I245c76779695518d0005122d8214bbf3f141bb96
Signed-off-by: Christian Trautman <ctrautma@redhat.com>
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Adds options to Xena for testing options when running RFC 2544
throughput testing.
JIRA: VSPERF-369
Change-Id: I3145bd1a4d697d7b06cafda4f9d77cce859d1839
Signed-off-by: Christian Trautman <ctrautma@redhat.com>
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Change the default number of allocated pages to the min 10GB. Deallocate
hugepages if we allocated them on the fly.
Change-Id: If9946cec423dd095c1ca1ab3bee3698e2f025047
Signed-off-by: Maryam Tahhan <maryam.tahhan@intel.com>
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Testpmd forwarding mode mac_retry was obsoleted in DPDK v16.07.
Retry option is supported by multiple forwarding modes now.
Former "mac_retry" mode can be replaced by "mac retry" construct.
JIRA: VSPERF-333
Change-Id: I1563427985966264f07d10b1a8351784fe999d74
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Christian Trautman <ctrautma@redhat.com>
Reviewed-by: <bmichalo@redhat.com>
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If no hugepages are available, try to allocate HUGEPAGE_RAM_ALLOCATION
amount of RAM for hugepages.
JIRA: VSPERF-290
Change-Id: I092b3831254579eeebbe45e85884828f9d749895
Signed-off-by: Mars Toktonaliev <mars.toktonaliev@nokia.com>
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The VSPERF traffic profile for starting rate is in a
percentage of line rate. MoonGen programs its
starting rate as Mpps. Therefore the traffic profile
for VSPERF needs to be converted to a MoonGen format.
There was a hardcoding of 14.88 that was used for the
starting frame rate for all frame sizes. This needs
to be corrected to take into account all frame sizes.
JIRA: VSPERF-350
Change-Id: Ied71668a560d7d2b03483f9a1192dd2fb4965996
Signed-off-by: bmichalo <bmichalo@redhat.com>
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Need to change naming to 'Moongen' for consistent naming
between conf files and class
JIRA: VSPERF-323
Change-Id: Ic580b68323a759b3c2ef7ca3c07006243a3acf7d
Signed-off-by: bmichalo <bmichalo@redhat.com>
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This patch fixes a typo in the integration testcase example,
otherwise settings like
{"guest_loopback" : "linux_bridge"}
are ignored.
JIRA: ONP-6635
Change-Id: Iab61d36e70f96f4a6c1f98a506753dc7fa090140
Signed-off-by: Antonio Fischetti <antonio.fischetti@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Martin Klozik <martinx.klozik@intel.com>
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Adds support for the MoonGen packet generator.
The following traffic types are included:
* RFC 2544 Throughput: Synchronous Interface
* RFC 2544 Back 2 Back: Synchronous Interface
* Continous Flow: Synchronous Interface
JIRA: VSPERF-168
Sample log of execution can be found as an
attachment within JIRA VSPERF-168
Change-Id: I5bb84290945f4ba41bc962370e643bbbeff0e486
Signed-off-by: bmichalo <bmichalo@redhat.com>
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Adds support for multi-queue using the following config.
* VNF = QemuDpdkVhostUser
* VSWITCH = OvsDpdkVhost
* Guest Loopback as testpmd
Adds CPU mask, nbcore, rxq, and txq options for testpmd.
Adds option for guest nic multi-queue.
Adds option for dpdkvhostuser and dpdk multi-queue enable
JIRA: VSPERF-309
Change-Id: I5296fc18b430eace598d8c51620fc27a6c46a65e
Signed-off-by: Christian Trautman <ctrautma@redhat.com>
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Configuration of DPDK options in ovs-vswitchd has changed.
Previously used option --dpdk was deprecated and all DPDK
related options have to be configured through ovsdb via ovs-vsctl
calls. VSPERF was modified to detect and use correct version
of DPDK configuration. New configuration options should
be put into VSWITCHD_DPDK_CONFIG dictionary.
VSPERF classes specific to OVS were refactored.
Change-Id: Ia3fad5906221439f477638f1f9734289dbf737bb
JIRA: VSPERF-291
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Christian Trautman <ctrautma@redhat.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
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Fixes bi-directional param and enforces string type in
testcase configuration. Modifies all instance where bi
directional value is used to string.
* Changes documentation to specify value type as needed
* Changes traffic defaults to use string for bidir value
* Fixes testcases configuration files to use bidir as str
* Change testcase conf documentation to note enforcement
of string type
* Sets bidir to title format to keep consitency in traffic
profile when passed to traffic generators
* Fix pvp/pvvp check for bidir value
* Raise exception if testcase configuration is not set
as str for bidir value
* Change Xena bi-dir check to string compare instead of
typecasting to boolean to compare.
JIRA: VSPERF-282
Change-Id: I7c91fcd7333a1d1e1371bfd31700c01d7da268b5
Signed-off-by: Christian Trautman <ctrautma@redhat.com>
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Cleanup phase of PVVP scenario sometimes causes server reboot.
Following updates were made to prevent reboots:
* better generic process termination procedure
* ovsdb is terminated after vswitchd termination
* vswitchd is terminated directly instead of parent sudo process
* already running VNFs are terminated in case of failure during
VNF start()
Change-Id: Ic09d60d7bfdea01c84a2685ede3d0316f0d09be7
JIRA: VSPERF-271
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
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Integration TC support has been enhanced to support PVP
and PVVP scenarios. Definition of integration testcases
have been modified to use a sort of macros for repetitive
parts.
Additional improvements were introduced:
* instances of testcases are created only for testcases
selected for execution
* new TC definition options allow to define test specific
vswitch, VNF, traffic generator and test options
* tests filter applied on pattern specified by --tests
allows to define negative filter only; In that case
list of all tests is used as base for negative filter.
* traffic values defined within teststep passed to send_traffic
is merged with default values; This is essential for execution
of TCs with linux_bridge or SRIOV support. It also simplifies
integration TC definition
* typos removed
Change-Id: Icb734a7afd7e5154f27a8ff25615a39e01f58c27
JIRA: VSPERF-213
JIRA: VSPERF-216
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Christian Trautman <ctrautma@redhat.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
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Adds port ip set options as part of conf files. Allows for IPv4
address assignment. Adds ipv6 options for later implementation
when available in framework.
* Adds Xena to documentation area where available traffic gens
are listed.
JIRA: VSPERF-273
Change-Id: Ia4129222ea95f1d399d5cc0c589c9a99d7b1b81a
Signed-off-by: Christian Trautman <ctrautma@redhat.com>
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Generic support of SRIOV has been added. Virtual interfaces can be
used in multiplei scenarios instead of physical NICs. Virtual
functions can be directly accessed from VM by PCI passthrough method.
Another option is to use VFs with vSwtich to evaluate impact
on performance.
Additonal modifications:
* Automatic detection of NIC details has been added to simplify
configuration.
* Obsoleted configuration options have been removed.
* Logging usage within vsperf script was fixed.
* Vsperf main was refactored and final cleanup function added.
* Configurable forwarding mode of TestPMD executed inside VM.
JIRA: VSPERF-198
Change-Id: I4a0d5d262b245d433b12419de79399fb5825a623
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Christian Trautman <ctrautma@redhat.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
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Rename LTD.Scalability.RFC2544.0PacketLoss to
LTD.Scalability.Flows.RFC2544.0PacketLoss to indicate what is being
scaled.
Change-Id: I398cbccf319fc09b621e7a68d7f81e4ff8d0b050
Signed-off-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Christian Trautman <ctrautma@redhat.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Martin Klozik <martinx.klozik@intel.com>
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Repair of documentation and configuration files where test-params
is incorrectly listed as test-param.
JIRA: VSPERF-266
Change-Id: I6be6c387fd57338f5dc5fba2ca8e1438dada0852
Signed-off-by: Christian Trautman <ctrautma@redhat.com>
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Add files for Xena Networks 2544 throughput
implementation. This allows for Xena to execute
tput tests from VSPerf. For information on how
this works please see the JIRA ticket.
Modify traffic gen guide on install instructions
for Xena. Add in scapy to requirements file. Modify
conf file for Xena chassis connection information.
* Added license info to __init__.py / baseconfig.x2544
* Set initial rate to 10% line rate for tput testing
* Modified default mac address xena_json->set_header_layer2
from aa:aa:aa:aa:aa:aa to cc:cc:cc:cc:cc:cc
* Removed obsolete multistream params
* Added traffic params to 03_traffic.conf
* Comments to explain try/catch for latency values
* Removed unused import
* Rebased to fix merge conflict
* Added Xena to available traffic gen list in conf files
JIRA: VSPERF-261
Change-Id: I3c4b4a332fd532e10b6096e9ed97a4a39d410839
Signed-off-by: Christian Trautman <ctrautma@redhat.com>
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Fixing default param for packet sizes to be of correct parameter
name.
JIRA: VSPERF-260
Change-Id: Ie09cae6fa47d85f1a15e7da40325a48d3acd1518
Signed-off-by: Christian Trautman <ctrautma@redhat.com>
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Generic support for integration testcases with first
set of tests for vswitch testing.
New test option "TestSteps" has been introduced
to define test step by step directly in configuration
file.
In case that this concept will be accepted, there
are plenty of possibilities for future improvements.
For example:
* use it also for performance tests without explicit
call of validation methods
* introduce step macros for repetitive scenarios,
so new tests can be easily written
* further generalization, which would go beyond
usage of controllers and will operate directly
with vswitch, vnf and trafficgen objects
Change-Id: Ifad166c8ef9cfbda6694682fe6b3421e0e97bbf2
JIRA: VSPERF-212
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Christian Trautman <ctrautma@redhat.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
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Add Vanilla OVS VXLAN/GRE/GENEVE decapsulation tests
Recent changes:
* Line wrap
* Fix GENEVE IP settings
* Add GRE and GENEVE steps to integration.rst
* Add DUT_NIC1_MAC and DUT_NIC2_MAC
* Remove unnecessary call to vswitch.set_tunnel_arp
* Move optional VXLAN/GRE/GENEVE decap settings to a different section
* Add tunnel type to report files md and rst
* Fix typo error: l4 to L4 in conf/integration/03_traffic.conf
Change-Id: I8a43521668d5870ec893aed1df49467f0a84a07d
JIRA: VSPERF-180
Signed-off-by: Dino Simeon Madarang <dino.simeonx.madarang@intel.com>
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
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Both documentation and traffic generator API are updated
to match current code logic. Additional default values
are added into TRAFFIC_DEFAULTS dictionary. Constructor
of TestCase class uses default values from TRAFFIC_DEFAULTS
instead of magic numbers.
Change-Id: Id2f4983945e4b123adddbc9a2a832f4a735b27f6
JIRA: VSPERF-253
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Christian Trautman <ctrautma@redhat.com>
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Enable vfio_pci support for DPDK in the case where the end user
doesn't want to use igb_uio.
Changes:
* Use generic functions to strip the path and .ko extension from the
module to be inserted/removed.
* Removed debug line in Modules_Manager.
* Removed commented code.
* Fixed all pylint issues.
JIRA: VSPERF-249
Change-Id: I69c9077735879bcbf7ce5c970c1ec53c219e9f90
Signed-off-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Christian Trautman <ctrautma@redhat.com>
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Add option to generate GENEVE frames for decapsulation
tests.
IxNet 7.3X does not have a native support of GENEVE protocol. The
template, GeneveIxNetTemplate.xml_ClearText.xml, should be imported
into IxNET for this testcase to work.
Recent changes:
* Updated dependency
* Updated userguide
* Move inner frame variables & srcport/dstport to L4
Change-Id: I90f5fb256b51ae44bc1bc7983c599c9dbbffea08
JIRA: VSPERF-192
Signed-off-by: Dino Simeon Madarang <dino.simeonx.madarang@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Mark D. Gray <mark.d.gray@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
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Add option to generate GRE frames for testing GRE decapsulation
tests.
Recent changes:
* Fix merge conflict
* Updated userguides
* Complete set of fields and working decap
* Move GRE ixnet calls to if statement to reuse inner frame settings
Change-Id: I0cf9243953a72a464ae4701a858e76aecbdb8528
JIRA: VSPERF-191
Signed-off-by: Dino Simeon Madarang <dino.simeonx.madarang@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Billy O Mahony <billy.o.mahony@intel.com>
Reviewed-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
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Measure OVS DPDK VXLAN decapsulation performance.
The DUT is configured as a VTEP (VXLAN Tunnel Endpoint)
which performs decapsulation of frames and sends traffic to
the 2nd traffic generator port.
This test is unidirectional.
Recent changes:
* Userguide update
* Move src/dstport from L2 to L4 (conf, TCL)
* Fix 'TestCase' object has no attribute '_tunnel_operation' error when
running non overlay tests
* Fix merge conflict
* Move doc to docs/userguide/integration.rst
* Add setting of DUT_NIC1_MAC and setting of other
variables to docs/userguide/integration.rst
Change-Id: Ia44f8888ef727831543c80f5c98c866686c5c92c
JIRA: VSPERF-190
Signed-off-by: Dino Simeon Madarang <dino.simeonx.madarang@intel.com>
Signed-off-by: Robert Wojciechowicz <robertx.wojciechowicz@intel.com>
Signed-off-by: Timo Puha <timox.puha@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Billy O Mahony <billy.o.mahony@intel.com>
Reviewed-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com
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Measure OVS DPDK and native VXLAN/GRE/GENEVE encapsulation performance.
This patch creates a new deployment scenario, Overlay_P2P.
The DUT is configured as a TEP (Tunnel Endpoint)
which performs encapsulation of frames and sends traffic to
the 2nd traffic generator port. The traffic generator in this
case receives an encapsulated frame. No decapsulation is performed
in this testcase.
Introduce a vsperf param, --run-integration, to filter tests to
integration tests. When running integration tests, variables defined
in the directory conf/integration/*conf as well as the conf/*.conf
are available.
This test case requires DPDK 2.1.0 and OVS master - 6bb4a18 or newer.
Change-Id: Ide2f418909d647119388df9b30d0d0a3656b4e53
JIRA: VSPERF-180
Signed-off-by: Dino Simeon Madarang <dino.simeonx.madarang@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
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Update test dashboard url to http://testresults.opnfv.org/testapi.
JIRA: VSPERF-112
Change-Id: I2402aaff846229c78fa1f4d3d9e409d931886b4f
Signed-off-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Morgan Richomme <morgan.richomme@orange.com
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Continuous testcases should be executed with 100% of frame rate
by default. Thus iLoad parameter of all continuous testcases
was updated to the value of 100.
Change-Id: Ia1c5a49c274d96a25ab7d9b8378ae7be6dc0b10c
JIRA: VSPERF-189
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
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Support for multiple modes of VSPERF operation has been added.
These modes can be used for standalone execution of traffic
generator or for manual testing or for execution of unsupported
traffic generator. Supported modes are: "normal" - execute vSwitch,
VNF and traffic generator; "trafficgen" - execute only traffic
generator; "trafficgen-off" - execute vSwitch and VNF.
Normal mode is selected by default.
In case that trafficgen mode is selected, then various
--test-params could be specified to affect traffic generator
configuration. These parameters include traffic type, frame rate,
bidirectional and scalability settings. Selection of transport
protocol is not supported by IxNet yet (UDP is enforced), thus
modification of transport protocol from command line is not
supported too.
Fixes of testpmd and qemu warning patches are inclduded.
Change-Id: Idac10fe03e724075268a01ec3eb0817fba830aec
JIRA: VSPERF-173
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
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The purpose of using testpmd instead of OVS is to get the baseline
of the DUT when performing hardware offloading operations.
There are supported different checksum calculation
and txq flags settings.
Change-Id: I93c9b45dcb31eaa1f610b7e061f3dd5936b0e6ec
JIRA: VSPERF-193
Signed-off-by: Robert Wojciechowicz <robertx.wojciechowicz@intel.com>
Reviewed-by: Dino Simeon Madarang <dino.simeonx.madarang@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
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Stream specific flows can be pre-installed into the vswitch
based on the value of testcase specific configuration option
"Pre-installed Flows". In case, it is set to 'Yes', then
specific flow for each stream will be inserted into the switch.
Otherwise only generic flows will be installed. Default value
of "Pre-installed Flows" is set to 'No'. Its value can be
overridden by CLI parameter pre-installed_flows.
This configuration parameter is an enhancement of "MultiSream"
feature and it is ignored if "MultiStream" is disabled.
Python module 'netaddr' is required by this implementation
and it has been added to requirements.txt file.
Change-Id: I8a17577a702bf2be2753134eb203b936a87fc2e5
JIRA: VSPERF-83
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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The pmd-cpu-core mask flag does not accept a hexmask with a
leading '0x'. Remove these characters from the VSWITCH_PMD_CPU_MASK
variable.
JIRA: VSPERF-139
Signed-off-by: Ciara Loftus <ciara.loftus@intel.com>
Reviewed-by: Billy O Mahony <billy.o.mahony@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
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