blob: dd1bdafb9c24900cd72c4b20a71f35810e053bba (
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
|
# Copyright (c) 2019 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/performance/performance_setup.robot
| Resource | resources/libraries/robot/crypto/ipsec.robot
| ...
| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | SCALE | MRR
| ... | IP4FWD | IPSEC | IPSECHW | IPSECTUN | NIC_Intel-X553 | TNL_1000
| ...
| Suite Setup | Set up IPSec performance test suite | L3 | Intel-X553
| ... | HW_C3xxx
| Suite Teardown | Tear down 3-node performance topology
| ...
| Test Setup | Set up performance test
| ...
| Test Teardown | Tear down performance mrr test
| ...
| Test Template | Local Template
| ...
| Documentation | *Raw results IPv4 IPsec tunnel mode performance test suite.*
| ...
| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
| ... | with single links between nodes.
| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
| ... | Eth-IPv4-IPSec on DUT1-DUT2
| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple
| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it
| ... | and send to another DUT, where packets are decrypted and sent back to TG
| ... | *[Ver] TG verification:* In MaxReceivedRate test TG sends traffic
| ... | at line rate and reports total received/sent packets over trial period.
| ... | Test packets are generated by TG on
| ... | links to DUTs. TG traffic profile contains two L3 flow-groups
| ... | (flow-group per direction, number of flows per flow-group equals to
| ... | number of IPSec tunnels) with all packets
| ... | containing Ethernet header, IPv4 header with IP protocol=61 and
| ... | static payload. MAC addresses are matching MAC addresses of the TG
| ... | node interfaces. Incrementing of IP.dst (IPv4 destination address) field
| ... | is applied to both streams.
| ... | *[Ref] Applicable standard specifications:* RFC4303 and RFC2544.
*** Variables ***
# X553 bandwidth limit 20Gbps/2=10Gbps
| ${s_10G}= | ${10000000000}
# X553 Mpps limit 29.76Mpps/2=14.88Mpps
| ${s_14.88Mpps}= | ${14880952}
| ${tg_if1_ip4}= | 192.168.10.2
| ${dut1_if1_ip4}= | 192.168.10.1
| ${dut1_if2_ip4}= | 172.168.1.1
| ${dut2_if1_ip4}= | 172.168.1.2
| ${dut2_if2_ip4}= | 192.168.20.1
| ${tg_if2_ip4}= | 192.168.20.2
| ${raddr_ip4}= | 20.0.0.0
| ${laddr_ip4}= | 10.0.0.0
| ${addr_range}= | ${32}
| ${overhead}= | ${58}
| ${n_tunnels}= | ${1000}
# Traffic profile:
| ${traffic_profile}= | trex-sl-3n-ethip4-ip4dst${n_tunnels}
*** Keywords ***
| Local Template
| | [Documentation]
| | ... | [Cfg] DUT runs IPSec tunneling CBC-SHA1 config.
| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
| | ... | [Ver] Measure MaxReceivedRate for ${framesize}B frames using single\
| | ... | trial throughput test.
| | ...
| | ... | *Arguments:*
| | ... | - framesize - 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] | ${framesize} | ${phy_cores} | ${rxq}=${None}
| | ...
| | ${encr_alg} = | Crypto Alg AES CBC 128
| | ${auth_alg} = | Integ Alg SHA1 96
| | ...
| | Given Add worker threads and rxqueues to all DUTs | ${phy_cores} | ${rxq}
| | And Add PCI devices to all DUTs
| | ${max_rate} | ${jumbo} = | Get Max Rate And Jumbo And Handle Multi Seg
| | ... | ${s_10G} | ${framesize} | overhead=${overhead}
| | ... | pps_limit=${s_14.88Mpps}
| | And Add cryptodev to all DUTs | ${phy_cores}
| | And Add DPDK dev default RXD to all DUTs | 2048
| | And Add DPDK dev default TXD to all DUTs | 2048
| | And Apply startup configuration on all VPP DUTs
| | When Generate keys for IPSec | ${encr_alg} | ${auth_alg}
| | And Initialize IPSec in 3-node circular topology
| | And VPP IPsec Create Tunnel Interfaces
| | ... | ${dut1} | ${dut2} | ${dut1_if2_ip4} | ${dut2_if1_ip4} | ${dut1_if2}
| | ... | ${dut2_if1} | ${n_tunnels} | ${encr_alg} | ${encr_key} | ${auth_alg}
| | ... | ${auth_key} | ${laddr_ip4} | ${raddr_ip4} | ${addr_range}
| | Then Traffic should pass with maximum rate
| | ... | ${max_rate}pps | ${framesize} | ${traffic_profile}
*** Test Cases ***
| tc01-64B-1c-ethip4ipsecscale1000tnl-ip4base-int-cbc-sha1-mrr
| | [Tags] | 64B | 1C
| | framesize=${64} | phy_cores=${1}
| tc02-64B-2c-ethip4ipsecscale1000tnl-ip4base-int-cbc-sha1-mrr
| | [Tags] | 64B | 2C
| | framesize=${64} | phy_cores=${2}
| tc03-64B-4c-ethip4ipsecscale1000tnl-ip4base-int-cbc-sha1-mrr
| | [Tags] | 64B | 4C
| | framesize=${64} | phy_cores=${4}
| tc04-1518B-1c-ethip4ipsecscale1000tnl-ip4base-int-cbc-sha1-mrr
| | [Tags] | 1518B | 1C
| | framesize=${1518} | phy_cores=${1}
| tc05-1518B-2c-ethip4ipsecscale1000tnl-ip4base-int-cbc-sha1-mrr
| | [Tags] | 1518B | 2C
| | framesize=${1518} | phy_cores=${2}
| tc06-1518B-4c-ethip4ipsecscale1000tnl-ip4base-int-cbc-sha1-mrr
| | [Tags] | 1518B | 4C
| | framesize=${1518} | phy_cores=${4}
| tc07-9000B-1c-ethip4ipsecscale1000tnl-ip4base-int-cbc-sha1-mrr
| | [Tags] | 9000B | 1C
| | framesize=${9000} | phy_cores=${1}
| tc08-9000B-2c-ethip4ipsecscale1000tnl-ip4base-int-cbc-sha1-mrr
| | [Tags] | 9000B | 2C
| | framesize=${9000} | phy_cores=${2}
| tc09-9000B-4c-ethip4ipsecscale1000tnl-ip4base-int-cbc-sha1-mrr
| | [Tags] | 9000B | 4C
| | framesize=${9000} | phy_cores=${4}
| tc10-IMIX-1c-ethip4ipsecscale1000tnl-ip4base-int-cbc-sha1-mrr
| | [Tags] | IMIX | 1C
| | framesize=IMIX_v4_1 | phy_cores=${1}
| tc11-IMIX-2c-ethip4ipsecscale1000tnl-ip4base-int-cbc-sha1-mrr
| | [Tags] | IMIX | 2C
| | framesize=IMIX_v4_1 | phy_cores=${2}
| tc12-IMIX-4c-ethip4ipsecscale1000tnl-ip4base-int-cbc-sha1-mrr
| | [Tags] | IMIX | 4C
| | framesize=IMIX_v4_1 | phy_cores=${4}
|
