CSIT-866: wrk onboarding in CSIT

 - CSIT-867: Low Level Description
 - CSIT-868: wrk traffic profile - parsing
 - CSIT-869: wrk implementation into CSIT

Change-Id: I65e1037f5ae05b3a5b2020e4a6c54462766ae1b4
Signed-off-by: Tibor Frank <tifrank@cisco.com>

1 files changed, 127 insertions, 0 deletions

diff --git a/tests/vpp/perf/tcp/10ge2p1x520-ethip4tcphttp-httpserver.robot b/tests/vpp/perf/tcp/10ge2p1x520-ethip4tcphttp-httpserver.robot
new file mode 100644
index 0000000000..867c3177d5
--- /dev/null
+++ b/tests/vpp/perf/tcp/10ge2p1x520-ethip4tcphttp-httpserver.robot
@@ -0,0 +1,127 @@
+# Copyright (c) 2018 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/performance/performance_setup.robot
+| Resource | resources/libraries/robot/tcp/tcp_setup.robot
+| ...
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | HTTP | TCP
+| ...
+| Suite Setup | Set up 3-node performance topology with wrk and DUT's NIC model
+| ... | Intel-XL710
+| ...
+| Test Setup | Set up performance test
+| Test Teardown | Tear down performance test with wrk
+| ...
+| Documentation | *HTTP requests per seconds, connections per seconds and
+| ... | throughput measurement.*
+| ...
+| ... | *[Top] Network Topologies:* TG-DUT-TG 2-node topology
+| ... | with single link between nodes.
+| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for IPv4 routing.
+| ... | *[Cfg] DUT configuration:*
+| ... | *[Ver] TG verification:*
+| ... | *[Ref] Applicable standard specifications:*
+
+*** Keywords ***
+| Measure throughput or rps or cps
+| | [Arguments] | ${traffic_profile} | ${wt} | ${rxq} | ${test_type}
+| | ...
+| | Add '${wt}' worker threads and '${rxq}' rxqueues in 3-node single-link circular topology
+| | Add PCI devices to DUTs in 3-node single link topology
+| | ${duts}= | Get Matches | ${nodes} | DUT*
+| | :FOR | ${dut} | IN | @{duts}
+| | | Import Library | resources.libraries.python.VppConfigGenerator
+| | | ... | WITH NAME | ${dut}
+| | | 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 | ${dut}.Add session local endpoints table memory | 3g
+| | Apply startup configuration on all VPP DUTs
+| | Set up HTTP server on the VPP node | 192.168.10.2 | 24
+| | Run Keyword If | '${test_type}' == 'bw'
+| | ... | Measure throughput | ${traffic_profile}
+| | ... | ELSE IF | '${test_type}' == 'rps'
+| | ... | Measure requests per second | ${traffic_profile}
+| | ... | ELSE IF | '${test_type}' == 'cps'
+| | ... | Measure connections per second | ${traffic_profile}
+
+*** Test Cases ***
+| tc01-1t1c-ethip4tcphttp-httpserver-cps
+| | [Documentation]
+| | ... | Measure number of connections per second using wrk.
+| | ...
+| | [Tags] | 1T1C | TCP_CPS
+| | ...
+| | [Template] | Measure throughput or rps or cps
+| | traffic_profile=wrk-sf-2n-ethip4tcphttp-1u1c1con-cps | wt=1 | rxq=1
+| | ... | test_type=cps
+
+| tc02-2t2c-ethip4tcphttp-httpserver-cps
+| | [Documentation]
+| | ... | Measure number of connections per second using wrk.
+| | ...
+| | [Tags] | 2T2C | TCP_CPS
+| | ...
+| | [Template] | Measure throughput or rps or cps
+| | traffic_profile=wrk-sf-2n-ethip4tcphttp-1u1c1con-cps | wt=2 | rxq=1
+| | ... | test_type=cps
+
+| tc03-4t4c-ethip4tcphttp-httpserver-cps
+| | [Documentation]
+| | ... | Measure number of connections per second using wrk.
+| | ...
+| | [Tags] | 4T4C | TCP_CPS
+| | ...
+| | [Template] | Measure throughput or rps or cps
+| | traffic_profile=wrk-sf-2n-ethip4tcphttp-1u1c1con-cps | wt=4 | rxq=2
+| | ... | test_type=cps
+
+| tc04-1t1c-ethip4tcphttp-httpserver-rps
+| | [Documentation]
+| | ... | Measure and report number of requests per second using wrk.
+| | ...
+| | [Tags] | 1T1C | TCP_RPS
+| | ...
+| | [Template] | Measure throughput or rps or cps
+| | traffic_profile=wrk-sf-2n-ethip4tcphttp-1u1c50con-rps | wt=1 | rxq=1
+| | ... | test_type=rps
+
+| tc05-2t2c-ethip4tcphttp-httpserver-rps
+| | [Documentation]
+| | ... | Measure and report number of requests per second using wrk.
+| | ...
+| | [Tags] | 2T2C | TCP_RPS
+| | ...
+| | [Template] | Measure throughput or rps or cps
+| | traffic_profile=wrk-sf-2n-ethip4tcphttp-1u1c50con-rps | wt=2 | rxq=1
+| | ... | test_type=rps
+
+| tc06-4t4c-ethip4tcphttp-httpserver-rps
+| | [Documentation]
+| | ... | Measure and report number of requests per second using wrk.
+| | ...
+| | [Tags] | 4T4C | TCP_RPS
+| | ...
+| | [Template] | Measure throughput or rps or cps
+| | traffic_profile=wrk-sf-2n-ethip4tcphttp-1u1c50con-rps | wt=4 | rxq=2
+| | ... | test_type=rps