aboutsummaryrefslogtreecommitdiffstats
path: root/tests/vpp/perf/srv6/10ge2p1x710-ethip6srhip6-ip6base-srv6proxy-dyn-ndrpdr.robot
blob: 4d0e4e637e9349a58eede58606a3f2c22a4d4400 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
# Copyright (c) 2020 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 ***
| Resource | resources/libraries/robot/shared/default.robot
|
| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | NDRPDR
| ... | NIC_Intel-X710 | SRv6 | IP6FWD | FEATURE | SRv6_PROXY
| ... | SRv6_PROXY_DYN | MEMIF | DOCKER | DRV_VFIO_PCI
| ... | RXQ_SIZE_0 | TXQ_SIZE_0
| ... | ethip6srhip6-ip6base-srv6proxy-dyn
|
| Suite Setup | Setup suite single link | performance
| Suite Teardown | Tear down suite | performance
| Test Setup | Setup test | performance
| Test Teardown | Tear down test | performance | srv6 | container
|
| Test Template | Local Template
|
| Documentation | *Packet throughput Segment routing over IPv6 dataplane with\
| ... | Dynamic SRv6 proxy test cases*
|
| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\
| ... | with single links between nodes.
| ... | *[Enc] Packet Encapsulations:* Eth-IPv6-SRH-IPv6 on DUT1-DUT2 and\
| ... | DUTn->TG, Eth-IPv6 on TG->DUTn and DUTn-CNT for IPv6 routing over SRv6.
| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with IPv6\
| ... | routing and static route, SR policy and steering policy for one\
| ... | direction and one SR behaviour (function) - End.AD - for other\
| ... | direction. DUT1 and DUT2 are tested with ${nic_name}.\
| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
| ... | of packets transmitted. NDR and PDR are discovered for different\
| ... | Ethernet L2 frame sizes using MLRsearch library.\
| ... | Test packets are generated by TG on\
| ... | links to DUTs. TG traffic profile contains two L3 flow-groups\
| ... | (flow-group per direction, 253 flows per flow-group) with\
| ... | all packets containing Ethernet header,IPv6 header with static payload.\
| ... | MAC addresses are matching MAC addresses of the TG node interfaces.
| ... | *[Ref] Applicable standard specifications:* SRv6 Network Programming -\
| ... | draft 3 and Segment Routing for Service Chaining - internet draft 01.

*** Variables ***
| @{plugins_to_enable}= | dpdk_plugin.so | memif_plugin.so | srv6ad_plugin.so
| ${crypto_type}= | ${None}
| ${nic_name}= | Intel-X710
| ${nic_driver}= | vfio-pci
| ${nic_rxq_size}= | 0
| ${nic_txq_size}= | 0
| ${osi_layer}= | L3
| ${overhead}= | ${96}
# SIDs
| ${dut1_sid1}= | 2002:1::
| ${dut1_sid2}= | 2003:2::
| ${dut1_bsid}= | 2002:1::1
| ${dut2_sid1}= | 2002:2::
| ${dut2_sid1}= | 2002:2::
| ${dut2_sid2}= | 2003:1::
| ${dut2_bsid}= | 2003:1::1
| ${out_sid1_1}= | 2002:3::
| ${out_sid1_2}= | 2002:4::
| ${out_sid2_1}= | 2003:3::
| ${out_sid2_2}= | 2003:4::
| ${sid_prefix}= | ${64}
# IP settings
| ${tg_if1_ip6_subnet}= | 2001:1::
| ${tg_if2_ip6_subnet}= | 2001:2::
| ${dst_addr_nr}= | ${1}
| ${dut1_if1_ip6}= | 2001:1::1
| ${dut1_if2_ip6}= | 2001:3::1
| ${dut1-memif-1-if1_ip6}= | 3001:1::1
| ${dut1-memif-1-if2_ip6}= | 3001:1::2
| ${dut1_nh}= | 4002::
| ${dut2_if1_ip6}= | 2001:3::2
| ${dut2_if2_ip6}= | 2001:2::1
| ${dut2-memif-1-if1_ip6}= | 3002:1::1
| ${dut2-memif-1-if2_ip6}= | 3002:1::2
| ${dut2_nh}= | 4001::
| ${prefix}= | ${64}
| ${mem_prefix}= | ${128}
# Traffic profile:
| ${traffic_profile}= | trex-sl-3n-ethip6-ip6src253
# Container
| ${container_engine}= | Docker
| ${container_chain_topology}= | chain

*** Keywords ***
| Local Template
| | [Documentation]
| | ... | [Cfg] DUT1 and DUT2 are configured with IPv6\
| | ... | routing and static route, SR policy and steering policy for one\
| | ... | direction and one SR behaviour (function) - End - for other direction.
| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
| |
| | ... | *Arguments:*
| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
| | ... | Type: integer, string
| | ... | - phy_cores - Number of physical cores. Type: integer
| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
| |
| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
| |
| | Set Test Variable | \${frame_size}
| |
| | Given Set Max Rate And Jumbo
| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq}
| | And Pre-initialize layer driver | ${nic_driver}
| | And Apply startup configuration on all VPP DUTs
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
| | And Start containers for test | nf_chains=${1} | nf_nodes=${1}
| | And Initialize IPv6 forwarding over SRv6 with endpoint to SR-unaware Service Function via 'dynamic_proxy' behaviour in 3-node circular topology
| | Then Find NDR and PDR intervals using optimized search

*** Test Cases ***
| tc01-78B-1c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrpdr
| | [Tags] | 78B | 1C
| | frame_size=${78} | phy_cores=${1}

| tc02-78B-2c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrpdr
| | [Tags] | 78B | 2C
| | frame_size=${78} | phy_cores=${2}

| tc03-78B-4c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrpdr
| | [Tags] | 78B | 4C
| | frame_size=${78} | phy_cores=${4}

| tc04-1518B-1c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrpdr
| | [Tags] | 1518B | 1C
| | frame_size=${1518} | phy_cores=${1}

| tc05-1518B-2c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrpdr
| | [Tags] | 1518B | 2C
| | frame_size=${1518} | phy_cores=${2}

| tc06-1518B-4c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrpdr
| | [Tags] | 1518B | 4C
| | frame_size=${1518} | phy_cores=${4}

| tc07-9000B-1c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrpdr
| | [Tags] | 9000B | 1C
| | frame_size=${9000} | phy_cores=${1}

| tc08-9000B-2c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrpdr
| | [Tags] | 9000B | 2C
| | frame_size=${9000} | phy_cores=${2}

| tc09-9000B-4c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrpdr
| | [Tags] | 9000B | 4C
| | frame_size=${9000} | phy_cores=${4}

| tc10-IMIX-1c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrpdr
| | [Tags] | IMIX | 1C
| | frame_size=IMIX_v4_1 | phy_cores=${1}

| tc11-IMIX-2c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrpdr
| | [Tags] | IMIX | 2C
| | frame_size=IMIX_v4_1 | phy_cores=${2}

| tc12-IMIX-4c-ethip6srhip6-ip6base-srv6proxy-dyn-ndrpdr
| | [Tags] | IMIX | 4C
| | frame_size=IMIX_v4_1 | phy_cores=${4}