10ge2p1x710-ethip4ipsec60000tnlsw-l2bd-1ch-8mif-4dcr1c-vppip4-aes256gcm-ndrpdr.robot revision cf9fbdf9
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 | TNL_60000
18| ... | IPSEC | IPSECSW | IPSECINT | NIC_Intel-X710 | SCALE | 4DCR
19| ... | DOCKER | 2R1C | NF_DENSITY | CHAIN | NF_VPPIP4 | 1DCR1T
20| ... | AES_256_GCM | AES | DRV_VFIO_PCI
21| ... | ethip4ipsec60000tnlsw-l2bd-1ch-8mif-4dcr1c-vppip4-aes256gcm
22|
23| Suite Setup | Setup suite single link | performance
24| Suite Teardown | Tear down suite | performance
25| Test Setup | Setup test
26| Test Teardown | Tear down test | performance | container
27|
28| Test Template | Local Template
29|
30| Documentation | **RFC2544: Pkt throughput L2BD test cases with memif 1 chain
31| ... | 4 docker container*
32|
33| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
34| ... | with single links between nodes.
35| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 for L2 bridge domain.
36| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
37| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
38| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
39| ... | of packets transmitted. NDR and PDR are discovered for different\
40| ... | Ethernet L2 frame sizes using MLRsearch library.\
41| ... | Test packets are generated by TG on links to DUTs. TG traffic profile
42| ... | contains two L3 flow-groups (flow-group per direction, 254 flows per
43| ... | flow-group) with all packets containing Ethernet header, IPv4 header
44| ... | with IP protocol=61 and static payload. MAC addresses are matching MAC
45| ... | addresses of the TG node interfaces.
46| ... | *[Ref] Applicable standard specifications:* RFC4303 and RFC2544.
47
48*** Variables ***
49| @{plugins_to_enable}= | dpdk_plugin.so | memif_plugin.so
50| ... | crypto_ia32_plugin.so | crypto_ipsecmb_plugin.so
51| ... | crypto_openssl_plugin.so
52| ${crypto_type}= | ${None}
53| ${nic_name}= | Intel-X710
54| ${nic_driver}= | vfio-pci
55| ${osi_layer}= | L3
56| ${overhead}= | ${54}
57| ${tg_if1_ip4}= | 192.168.10.254
58| ${dut1_if1_ip4}= | 192.168.10.1
59| ${dut1_if2_ip4}= | 100.0.0.254
60| ${dut2_if1_ip4}= | 200.0.0.1
61| ${dut2_if2_ip4}= | 192.168.20.1
62| ${tg_if2_ip4}= | 192.168.20.254
63| ${raddr_ip4}= | 20.0.0.0
64| ${laddr_ip4}= | 10.0.0.0
65| ${addr_range}= | ${24}
66| ${n_instances}= | ${4}
67| ${n_tunnels}= | ${60000}
68| ${nf_dtcr}= | ${1}
69| ${nf_dtc}= | ${1}
70# Traffic profile:
71| ${traffic_profile}= | trex-sl-3n-ethip4-ip4dst${n_tunnels}-${n_instances}cnf
72# Container
73| ${container_engine}= | Docker
74| ${container_chain_topology}= | chain_ipsec
75
76*** Keywords ***
77| Local Template
78| | [Documentation]
79| | ... | [Cfg] DUT1 runs IPSec tunneling AES_256_GCM config to ${n_instances}.
80| | ... | containers.
81| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
82| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
83| |
84| | ... | *Arguments:*
85| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
86| | ... | Type: integer, string
87| | ... | - phy_cores - Number of physical cores. Type: integer
88| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
89| |
90| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
91| |
92| | Set Test Variable | \${frame_size}
93| |
94| | # These are enums (not strings) so they cannot be in Variables table.
95| | ${encr_alg}= | Crypto Alg AES GCM 256
96| | ${auth_alg}= | Set Variable | ${None}
97| | ${ipsec_proto} = | IPsec Proto ESP
98| |
99| | Given Set Max Rate And Jumbo
100| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq}
101| | And Pre-initialize layer driver | ${nic_driver}
102| | And Apply startup configuration on all VPP DUTs
103| | When Initialize layer driver | ${nic_driver}
104| | And Initialize IPSec in 3-node circular topology
105| | And Stop VPP service on all DUTs | ${nodes}
106| | And VPP IPsec Create Tunnel Interfaces in Containers
107| | ... | ${nodes} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
108| | ... | ${dut2_if1} | ${n_tunnels} | ${encr_alg} | ${auth_alg}
109| | ... | ${laddr_ip4} | ${raddr_ip4} | ${addr_range} | ${n_instances}
110| | And Start containers for test
111| | ... | nf_chains=${1} | nf_nodes=${n_instances} | auto_scale=${False}
112| | ... | pinning=${False}
113| | And Start vswitch in container | phy_cores=${phy_cores} | rx_queues=${rxq}
114| | Then Find NDR and PDR intervals using optimized search
115
116*** Test Cases ***
117| tc01-64B-1c-ethip4ipsec60000tnlsw-l2bd-1ch-8mif-4dcr1c-vppip4-aes256gcm-ndrpdr
118| | [Tags] | 64B | 1C
119| | frame_size=${64} | phy_cores=${1}
120
121| tc02-64B-2c-ethip4ipsec60000tnlsw-l2bd-1ch-8mif-4dcr1c-vppip4-aes256gcm-ndrpdr
122| | [Tags] | 64B | 2C
123| | frame_size=${64} | phy_cores=${2}
124
125| tc03-64B-4c-ethip4ipsec60000tnlsw-l2bd-1ch-8mif-4dcr1c-vppip4-aes256gcm-ndrpdr
126| | [Tags] | 64B | 4C
127| | frame_size=${64} | phy_cores=${4}
128
129| tc04-1518B-1c-ethip4ipsec60000tnlsw-l2bd-1ch-8mif-4dcr1c-vppip4-aes256gcm-ndrpdr
130| | [Tags] | 1518B | 1C
131| | frame_size=${1518} | phy_cores=${1}
132
133| tc05-1518B-2c-ethip4ipsec60000tnlsw-l2bd-1ch-8mif-4dcr1c-vppip4-aes256gcm-ndrpdr
134| | [Tags] | 1518B | 2C
135| | frame_size=${1518} | phy_cores=${2}
136
137| tc06-1518B-4c-ethip4ipsec60000tnlsw-l2bd-1ch-8mif-4dcr1c-vppip4-aes256gcm-ndrpdr
138| | [Tags] | 1518B | 4C
139| | frame_size=${1518} | phy_cores=${4}
140
141| tc10-IMIX-1c-ethip4ipsec60000tnlsw-l2bd-1ch-8mif-4dcr1c-vppip4-aes256gcm-ndrpdr
142| | [Tags] | IMIX | 1C
143| | frame_size=IMIX_v4_1 | phy_cores=${1}
144
145| tc11-IMIX-2c-ethip4ipsec60000tnlsw-l2bd-1ch-8mif-4dcr1c-vppip4-aes256gcm-ndrpdr
146| | [Tags] | IMIX | 2C
147| | frame_size=IMIX_v4_1 | phy_cores=${2}
148
149| tc12-IMIX-4c-ethip4ipsec60000tnlsw-l2bd-1ch-8mif-4dcr1c-vppip4-aes256gcm-ndrpdr
150| | [Tags] | IMIX | 4C
151| | frame_size=IMIX_v4_1 | phy_cores=${4}
152