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2016-08-24Vanilla_Multi_Queue: Add vanilla ovs multi-queue functionalityChristian Trautman1-1/+10
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>
2016-08-24guest_drive_type: Adds guest drive configuration optionsChristian Trautman1-0/+5
Adds boot and mounted drive configuration options. JIRA: VSPERF-379 Change-Id: Ic0673a9b9f7a3430d7ac4db5fb9bf4228872f501 signed-off-by: Christian Trautman <ctrautma@redhat.com>
2016-08-16Integration Test: Multi-VM with parallel PVP connections.Antonio Fischetti1-16/+34
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>
2016-08-05dpdk: Testpmd forwarding mode changes in v16.07Martin Klozik1-1/+4
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>
2016-06-29multi-queue: Add basic multi-queue functionalityChristian Trautman1-0/+15
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>
2016-04-14sriov: Support of SRIOV and Qemu PCI passthroughMartin Klozik1-0/+3
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>
2016-04-11docs: Fix param name test-param to test-paramsChristian Trautman1-1/+1
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>
2015-12-23vnf: support of vloop_vnf VMMartin Klozik1-8/+8
Additional modifications are required to support vloop_vnf as a master VM image for PVP and PVVP deployments. Firewall is disabled directly by call of iptables to avoid dependency on distribution specific firewall handling. Default configuration values in 04_vnf.conf were set according to vloop_vnf to make its usage easy. Values are generic enough to work well also with other images. Parameters VANILLA_NICx_NAME and vanilla_nicx_name were renamed to GUEST_NICx_NAME and guest_nicx_name respectively, because they are used for all vswitch versions. Functionality of CLI options was fixed. Default values of GUEST_NICx_NAME were changed to work with vloop_vnf image. Bug with modification of TRAFFIC_DEFAULTS values has been fixed. Deep copy is used and l2 and l3 dictionaries are correctly updated to avoid issues. Qemu disc emulation has been set to SCSI again to avoid error messages related to non-functional DMA in syslog. Appropriate kernel modules were added into vloop_vnf to support scsi disk emulation during boot. Change-Id: I5901f454861f99d21cca03030d6d5468ab71a8af JIRA: VSPERF-133 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> Reviewed-by: Gurpreet Singh <gurpreet.singh@spirent.com> Reviewed-by: Tv Rao <tv.rao@freescale.com>
2015-12-02vnfs: configurable loopback application support inside VMMartin Klozik1-3/+18
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>
2015-11-03bugfix of Vanilla OVS testing scenariosMartin Klozik1-3/+1
Automatic selection of OVS and DPDK directories must be performed before initialization of modules is called. Otherwise modules will use wrong values with unpredictable results. Default directory values have been changed to point to sources build by make. Clean&sweep of directory usage was performed. Configuration file for pylint has been renamed to follow pylint naming convention. Change-Id: I42c89f8890c021f0062b478a856ae0113f1245fb JIRA: VSPERF-121 Signed-off-by: Martin Klozik <martinx.klozik@intel.com> Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com> Reviewed-by: Billy O Mahony <billy.o.mahony@intel.com> Reviewed-by: Brian Castelli <brian.castelli@spirent.com> Reviewed-by: Gene Snider <eugene.snider@huawei.com> Reviewed-by: Al Morton <acmorton@att.com> Reviewed-by: Tv Rao <tv.rao@freescale.com>
2015-10-12Enable PVP and PVVP deployments for Vanilla OVSMartin Klozik1-0/+28
Support for PVP and PVVP scenerios using Vanilla OVS was added. VMs are configured to forward traffic between virtual interfaces by standard linux capabilities. Traffic generator script was updated to accept MAC and IP address configuration to allow VM forwarding configuration. VSPERF-66, VSPERF-70 Change-Id: Ia70ab6be547b39928a1eae319faba779d4e29284 Signed-off-by: Martin Klozik <martinx.klozik@intel.com> Signed-off-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> Reviewed-by: Gene Snider <eugene.snider@huawei.com> Reviewed-by: Al Morton <acmorton@att.com> Reviewed-by: Tv Rao <tv.rao@freescale.com>
2015-10-07Enable PVVP deployment for DPDK Vhost User and Vhost CuseMartin Klozik1-23/+16
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>
2015-08-25vnfs: Enable PVP using vhost-cuseDino Simeon Madarang1-0/+14
Enable PVP testing using vhost-cuse as guest access method Recent changes: * Move NEWS.md changes to NEWS.rst * Update comment to vhost-cuse * Restore config back to checkout state after make * Merge OPNFV 1092 updates * Add PVP-vhost-cuse to NEWS.md * Add comment/example to GUEST_CORE_BINDING * Move hardcoded values to conf/04_vnfs.conf * Set default VNF to QemuDpdkVhostCuse * Compile eventfd_link if VHOST_USER=n * Use MAC and PCI address from conf * Use vhost method in conf to properly set interface type JIRA: VSPERF-59 Change-Id: Ib1159e216f3e25b9971c0935969680582683916b Signed-off-by: Madarang, Dino Simeon <dino.simeonx.madarang@intel.com> Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
2015-08-18vnfs: Enable PVP using vhost-userDino Simeon Madarang1-7/+25
Enable booting of a VM with DPDK and run testpmd for PVP testing. * Added throughput and back2back tests with pvp deployment scenario in 01_testcases.conf * PVP requires DPDK 2.0 with VHOST_USER enabled and QEMU 2.2.0 * Tested on CentOS7 and Fedora 20 * Fix conflict with change 1078 Recent Changes: * Fix merge conflict (testcase.py and testcases.conf) * Remove QEMU_DIR. User must set QEMU_BIN * Set bidir traffic to True * Add flow for bi-directional traffic * Use working OVS_TAG ad2e649834be20dd01b1632799fe778106a96a2d * Merge change 1096 (src: Add QEMU makefile) * Set virtio-net-pci csum=off and other variables to off * Move hardcoded values to conf/* JIRA: VSPERF-56 Change-Id: I4ad184531064855493483d9833a7722c9f7d3576 Signed-off-by: Madarang, Dino Simeon <dino.simeonx.madarang@intel.com> Signed-off-by: Meghan Halton <meghan.halton@intel.com> Reviewed-by: Billy O Mahony <billy.o.mahony@intel.com> Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com> Reviewed-by: Martin Klozik <martinx.klozik@intel.com>
2015-06-08framework: Add reworked framework to repoBilly O'Mahony1-0/+58
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>