10ge2p1x710-eth-l2bdbasemaclrn-iacl10sf-10kflows-ndrpdr.robot revision fcc77752
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 | ACL10 | 10K_FLOWS
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| ${osi_layer}= | L2
53| ${nic_name}= | Intel-X710
54| ${nic_driver}= | vfio-pci
55| ${overhead}= | ${0}
56# ACL test setup
57| ${acl_action}= | permit+reflect
58| ${acl_apply_type}= | input
59| ${no_hit_aces_number}= | 10
60| ${flows_per_dir}= | 10k
61# starting points for non-hitting ACLs
62| ${src_ip_start}= | 30.30.30.1
63| ${dst_ip_start}= | 40.40.40.1
64| ${ip_step}= | ${1}
65| ${sport_start}= | ${1000}
66| ${dport_start}= | ${1000}
67| ${port_step}= | ${1}
68| ${trex_stream1_subnet}= | 10.10.10.0/24
69| ${trex_stream2_subnet}= | 20.20.20.0/24
70# Traffic profile:
71| ${traffic_profile}= | trex-sl-3n-ethip4udp-10u1000p-conc
72
73*** Keywords ***
74| Local Template
75| | [Documentation] | FIXME.
76| | ... | [Cfg] DUT runs IPv4 routing config.
77| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
78| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
79| | ...
80| | ... | *Arguments:*
81| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
82| | ... | Type: integer, string
83| | ... | - phy_cores - Number of physical cores. Type: integer
84| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
85| | ...
86| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
87| | ...
88| | Set Test Variable | \${frame_size}
89| | ...
90| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
91| | And Add PCI devices to all DUTs
92| | And Set Max Rate And Jumbo And Handle Multi Seg
93| | And Apply startup configuration on all VPP DUTs
94| | When Initialize layer driver | ${nic_driver}
95| | And Initialize L2 bridge domain with IPv4 ACLs on DUT1 in 3-node circular topology
96| | Then Find NDR and PDR intervals using optimized search
97
98*** Test Cases ***
99| tc01-64B-1c-eth-l2bdbasemaclrn-iacl10sf-10kflows-ndrpdr
100| | [Tags] | 64B | 1C
101| | frame_size=${64} | phy_cores=${1}
102
103| tc02-64B-2c-eth-l2bdbasemaclrn-iacl10sf-10kflows-ndrpdr
104| | [Tags] | 64B | 2C
105| | frame_size=${64} | phy_cores=${2}
106
107| tc03-64B-4c-eth-l2bdbasemaclrn-iacl10sf-10kflows-ndrpdr
108| | [Tags] | 64B | 4C
109| | frame_size=${64} | phy_cores=${4}
110
111| tc04-1518B-1c-eth-l2bdbasemaclrn-iacl10sf-10kflows-ndrpdr
112| | [Tags] | 1518B | 1C
113| | frame_size=${1518} | phy_cores=${1}
114
115| tc05-1518B-2c-eth-l2bdbasemaclrn-iacl10sf-10kflows-ndrpdr
116| | [Tags] | 1518B | 2C
117| | frame_size=${1518} | phy_cores=${2}
118
119| tc06-1518B-4c-eth-l2bdbasemaclrn-iacl10sf-10kflows-ndrpdr
120| | [Tags] | 1518B | 4C
121| | frame_size=${1518} | phy_cores=${4}
122
123| tc07-9000B-1c-eth-l2bdbasemaclrn-iacl10sf-10kflows-ndrpdr
124| | [Tags] | 9000B | 1C
125| | frame_size=${9000} | phy_cores=${1}
126
127| tc08-9000B-2c-eth-l2bdbasemaclrn-iacl10sf-10kflows-ndrpdr
128| | [Tags] | 9000B | 2C
129| | frame_size=${9000} | phy_cores=${2}
130
131| tc09-9000B-4c-eth-l2bdbasemaclrn-iacl10sf-10kflows-ndrpdr
132| | [Tags] | 9000B | 4C
133| | frame_size=${9000} | phy_cores=${4}
134
135| tc10-IMIX-1c-eth-l2bdbasemaclrn-iacl10sf-10kflows-ndrpdr
136| | [Tags] | IMIX | 1C
137| | frame_size=IMIX_v4_1 | phy_cores=${1}
138
139| tc11-IMIX-2c-eth-l2bdbasemaclrn-iacl10sf-10kflows-ndrpdr
140| | [Tags] | IMIX | 2C
141| | frame_size=IMIX_v4_1 | phy_cores=${2}
142
143| tc12-IMIX-4c-eth-l2bdbasemaclrn-iacl10sf-10kflows-ndrpdr
144| | [Tags] | IMIX | 4C
145| | frame_size=IMIX_v4_1 | phy_cores=${4}
146