Hoststack perf infrastructure refactoring

- DUT only topology (hoststack test
  apps are co-located with vpp)
- Make vpp app specific keywords generic
  where applicable
- Add IP4 Prefix to topology file
- Support running wrk in linux namespace
- Refactor namespace cleanup
- Remove redundant namespace creation code
- Refactor test/keyword dirs: tcp -> hoststack
- Add hoststack utility keywords
- Refactor wrk suite setup/teardown
- Update tests with recent perf infra changes

Change-Id: Ia1cf07978d579393eef94923819a87c8c1f36f34
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

1 files changed, 0 insertions, 90 deletions

diff --git a/tests/vpp/perf/tcp/2n1l-10ge2p1x710-eth-ip4tcphttp-wrk8u8c50con-rps.robot b/tests/vpp/perf/tcp/2n1l-10ge2p1x710-eth-ip4tcphttp-wrk8u8c50con-rps.robot
deleted file mode 100644
index 4ae2586ae8..0000000000
--- a/tests/vpp/perf/tcp/2n1l-10ge2p1x710-eth-ip4tcphttp-wrk8u8c50con-rps.robot
+++ /dev/null
@@ -1,90 +0,0 @@
-# Copyright (c) 2019 Cisco and/or its affiliates.
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at:
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-*** Settings ***
-
-| Library  | resources.tools.wrk.wrk
-| Resource | resources/libraries/robot/wrk/wrk_utils.robot
-| Resource | resources/libraries/robot/shared/default.robot
-| Resource | resources/libraries/robot/tcp/tcp_setup.robot
-|
-| Force Tags | 2_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV
-| ... | HTTP | TCP | TCP_RPS | NIC_Intel-X710 | DRV_VFIO_PCI
-|
-| Suite Setup | Setup suite single link | wrk
-| Suite Teardown | Tear down suite
-| Test Setup | Setup test
-| Test Teardown | Tear down test
-|
-| Test Template | Local template
-|
-| Documentation | *HTTP requests per seconds.*
-|
-| ... | *[Top] Network Topologies:* TG-DUT-TG 2-node topology
-| ... | with single link between nodes.
-| ... | *[Enc] Packet Encapsulations:* Eth-IPv4-TCP-HTTP for TCP Host Stack
-| ... | *[Cfg] DUT configuration:*
-| ... | *[Ver] TG verification:*
-| ... | *[Ref] Applicable standard specifications:*
-
-*** Variables ***
-| @{plugins_to_enable}= | dpdk_plugin.so | http_static_plugin.so
-| ... | hs_apps_plugin.so
-| ${crypto_type}= | ${None}
-| ${nic_name}= | Intel-X710
-| ${nic_driver}= | vfio-pci
-| ${traffic_profile}= | wrk-sf-2n-ethip4tcphttp-8u8c50con-rps
-| ${http_static_plugin}= | ${true}
-
-*** Keywords ***
-| Local template
-| | [Arguments] | ${phy_cores} | ${rxq}=${None}
-| |
-| | Given Set Max Rate And Jumbo
-| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq}
-| | And Pre-initialize layer driver | ${nic_driver}
-| | FOR | ${dut} | IN | @{duts}
-| | | Import Library | resources.libraries.python.VppConfigGenerator
-| | | ... | WITH NAME | ${dut}
-| | | Run keyword | ${dut}.Add api segment global size | 2G
-| | | Run keyword | ${dut}.Add api segment api size | 1G
-| | | Run keyword | ${dut}.Add TCP preallocated connections | 1000000
-| | | Run keyword | ${dut}.Add TCP preallocated half open connections | 1000000
-| | | Run keyword | ${dut}.Add session event queue length | 1000000
-| | | Run keyword | ${dut}.Add session preallocated sessions | 1000000
-| | | Run keyword | ${dut}.Add session v4 session table buckets | 500000
-| | | Run keyword | ${dut}.Add session v4 session table memory | 1g
-| | | Run keyword | ${dut}.Add session v4 halfopen table buckets | 2500000
-| | | Run keyword | ${dut}.Add session v4 halfopen table memory | 3g
-| | | Run keyword | ${dut}.Add session local endpoints table buckets | 2500000
-| | | Run keyword | ${dut}.Add session local endpoints table memory | 3g
-| | END
-| | And Apply startup configuration on all VPP DUTs
-| | When Initialize layer driver | ${nic_driver}
-| | And Initialize layer interface
-| | And Set up HTTP server with parameters on the VPP node
-| | ... | ${http_static_plugin} | 500000 | 4 | 4000m
-| | Then Measure requests per second | ${traffic_profile}
-
-*** Test Cases ***
-| tc01-IMIX-1c-eth-ip4tcphttp-wrk8u8c50con-rps
-| | [Tags] | 1C
-| | phy_cores=${1}
-
-| tc02-IMIX-2c-eth-ip4tcphttp-wrk8u8c50con-rps
-| | [Tags] | 2C
-| | phy_cores=${2}
-
-| tc03-IMIX-4c-eth-ip4tcphttp-wrk8u8c50con-rps
-| | [Tags] | 4C
-| | phy_cores=${4}