10ge2p1x710-eth-l2bdbasemaclrn-iacl1sf-100flows-ndrpdr.robot revision ac89ba8a
1# Copyright (c) 2019 Cisco and/or its affiliates.
2# Licensed under the Apache License, Version 2.0 (the "License");
3# you may not use this file except in compliance with the License.
4# You may obtain a copy of the License at:
5#
6#     http://www.apache.org/licenses/LICENSE-2.0
7#
8# Unless required by applicable law or agreed to in writing, software
9# distributed under the License is distributed on an "AS IS" BASIS,
10# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11# See the License for the specific language governing permissions and
12# limitations under the License.
13
14*** Settings ***
15| Resource | resources/libraries/robot/shared/default.robot
16| ...
17| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
18| ... | NIC_Intel-X710 | ETH | L2BDMACLRN | FEATURE | ACL | ACL_STATEFUL
19| ... | IACL | ACL1 | 100_FLOWS | DRV_VFIO_PCI
20| ...
21| Suite Setup | Setup suite single link | performance
22| Suite Teardown | Tear down suite | performance
23| Test Setup | Setup test
24| Test Teardown | Tear down test | performance | acl
25| ...
26| Test Template | Local Template
27| ...
28| Documentation | *RFC2544: Packet throughput L2BD test cases with ACL*
29| ...
30| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
31| ... | with single links between nodes.
32| ... | *[Enc] Packet Encapsulations:* Eth-IPv4-UDP for L2 switching of IPv4.
33| ... | *[Cfg] DUT configuration:* DUT1 is configured with L2 bridge domain\
34| ... | and MAC learning enabled. DUT2 is configured with L2 cross-connects.\
35| ... | Required ACL rules are applied to input paths of both DUT1 intefaces.\
36| ... | DUT1 and DUT2 are tested with ${nic_name}.\
37| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
38| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
39| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
40| ... | of packets transmitted. NDR and PDR are discovered for different\
41| ... | Ethernet L2 frame sizes using MLRsearch library.\
42| ... | Test packets are generated by TG on\
43| ... | links to DUTs. TG traffic profile contains two L3 flow-groups\
44| ... | (flow-group per direction, ${flows_per_dir} flows per flow-group) with\
45| ... | all packets containing Ethernet header, IPv4 header with UDP header and\
46| ... | static payload. MAC addresses are matching MAC addresses of the TG node\
47| ... | interfaces.
48| ... | *[Ref] Applicable standard specifications:* RFC2544.
49
50*** Variables ***
51| @{plugins_to_enable}= | dpdk_plugin.so | acl_plugin.so
52| ${crypto_type}= | ${None}
53| ${nic_name}= | Intel-X710
54| ${nic_driver}= | vfio-pci
55| ${osi_layer}= | L2
56| ${overhead}= | ${0}
57# ACL test setup
58| ${acl_action}= | permit+reflect
59| ${acl_apply_type}= | input
60| ${no_hit_aces_number}= | 1
61| ${flows_per_dir}= | 100
62# starting points for non-hitting ACLs
63| ${src_ip_start}= | 30.30.30.1
64| ${dst_ip_start}= | 40.40.40.1
65| ${ip_step}= | ${1}
66| ${sport_start}= | ${1000}
67| ${dport_start}= | ${1000}
68| ${port_step}= | ${1}
69| ${trex_stream1_subnet}= | 10.10.10.0/24
70| ${trex_stream2_subnet}= | 20.20.20.0/24
71# Traffic profile:
72| ${traffic_profile}= | trex-sl-3n-ethip4udp-10u10p-conc
73
74*** Keywords ***
75| Local Template
76| | [Documentation]
77| | ... | [Cfg] DUT runs IPv4 routing config.
78| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
79| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
80| | ...
81| | ... | *Arguments:*
82| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
83| | ... | Type: integer, string
84| | ... | - phy_cores - Number of physical cores. Type: integer
85| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
86| | ...
87| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
88| | ...
89| | Set Test Variable | \${frame_size}
90| | ...
91| | Given Set Max Rate And Jumbo
92| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq}
93| | And Pre-initialize layer driver | ${nic_driver}
94| | And Apply Startup configuration on all VPP DUTs
95| | When Initialize layer driver | ${nic_driver}
96| | And Initialize layer interface
97| | And Initialize L2 bridge domain with IPv4 ACLs on DUT1 in 3-node circular topology
98| | Then Find NDR and PDR intervals using optimized search
99
100*** Test Cases ***
101| tc01-64B-1c-eth-l2bdbasemaclrn-iacl1sf-100flows-ndrpdr
102| | [Tags] | 64B | 1C
103| | frame_size=${64} | phy_cores=${1}
104
105| tc02-64B-2c-eth-l2bdbasemaclrn-iacl1sf-100flows-ndrpdr
106| | [Tags] | 64B | 2C
107| | frame_size=${64} | phy_cores=${2}
108
109| tc03-64B-4c-eth-l2bdbasemaclrn-iacl1sf-100flows-ndrpdr
110| | [Tags] | 64B | 4C
111| | frame_size=${64} | phy_cores=${4}
112
113| tc04-1518B-1c-eth-l2bdbasemaclrn-iacl1sf-100flows-ndrpdr
114| | [Tags] | 1518B | 1C
115| | frame_size=${1518} | phy_cores=${1}
116
117| tc05-1518B-2c-eth-l2bdbasemaclrn-iacl1sf-100flows-ndrpdr
118| | [Tags] | 1518B | 2C
119| | frame_size=${1518} | phy_cores=${2}
120
121| tc06-1518B-4c-eth-l2bdbasemaclrn-iacl1sf-100flows-ndrpdr
122| | [Tags] | 1518B | 4C
123| | frame_size=${1518} | phy_cores=${4}
124
125| tc07-9000B-1c-eth-l2bdbasemaclrn-iacl1sf-100flows-ndrpdr
126| | [Tags] | 9000B | 1C
127| | frame_size=${9000} | phy_cores=${1}
128
129| tc08-9000B-2c-eth-l2bdbasemaclrn-iacl1sf-100flows-ndrpdr
130| | [Tags] | 9000B | 2C
131| | frame_size=${9000} | phy_cores=${2}
132
133| tc09-9000B-4c-eth-l2bdbasemaclrn-iacl1sf-100flows-ndrpdr
134| | [Tags] | 9000B | 4C
135| | frame_size=${9000} | phy_cores=${4}
136
137| tc10-IMIX-1c-eth-l2bdbasemaclrn-iacl1sf-100flows-ndrpdr
138| | [Tags] | IMIX | 1C
139| | frame_size=IMIX_v4_1 | phy_cores=${1}
140
141| tc11-IMIX-2c-eth-l2bdbasemaclrn-iacl1sf-100flows-ndrpdr
142| | [Tags] | IMIX | 2C
143| | frame_size=IMIX_v4_1 | phy_cores=${2}
144
145| tc12-IMIX-4c-eth-l2bdbasemaclrn-iacl1sf-100flows-ndrpdr
146| | [Tags] | IMIX | 4C
147| | frame_size=IMIX_v4_1 | phy_cores=${4}
148