10ge2p1x710-ethip4ipsec1000tnlhw-ip4base-policy-aes128cbc-hmac256sha-ndrpdr.robot revision e916ab4d
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| Resource | resources/libraries/robot/crypto/ipsec.robot
17|
18| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV | SCALE | NDRPDR
19| ... | IP4FWD | IPSEC | IPSECHW | IPSECTUN | NIC_Intel-X710 | TNL_1000
20| ... | AES_128_CBC | HMAC_SHA_256 | HMAC | AES | DRV_VFIO_PCI
21| ... | ethip4ipsec1000tnlhw-ip4base-policy-aes128cbc-hmac256sha
22|
23| Suite Setup | Setup suite single link | performance | ipsechw
24| Suite Teardown | Tear down suite | performance
25| Test Setup | Setup test
26| Test Teardown | Tear down test | performance
27|
28| Test Template | Local Template
29|
30| Documentation | *IPv4 IPsec tunnel mode performance test suite.*
31|
32| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology
33| ... | with single links between nodes.
34| ... | *[Enc] Packet Encapsulations:* Eth-IPv4 on TG-DUTn,
35| ... | Eth-IPv4-IPSec on DUT1-DUT2
36| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with multiple
37| ... | IPsec tunnels between them. DUTs get IPv4 traffic from TG, encrypt it
38| ... | and send to another DUT, where packets are decrypted and sent back to TG
39| ... | *[Ver] TG verification:* TG finds and reports throughput NDR (Non Drop\
40| ... | Rate) with zero packet loss tolerance and throughput PDR (Partial Drop\
41| ... | Rate) with non-zero packet loss tolerance (LT) expressed in percentage\
42| ... | of packets transmitted. NDR and PDR are discovered for different\
43| ... | Ethernet L2 frame sizes using MLRsearch library.\
44| ... | Test packets are generated by TG on
45| ... | links to DUTs. TG traffic profile contains two L3 flow-groups
46| ... | (flow-group per direction, number of flows per flow-group equals to
47| ... | number of IPSec tunnels) with all packets
48| ... | containing Ethernet header, IPv4 header with IP protocol=61 and
49| ... | static payload. MAC addresses are matching MAC addresses of the TG
50| ... | node interfaces. Incrementing of IP.dst (IPv4 destination address) field
51| ... | is applied to both streams.
52| ... | *[Ref] Applicable standard specifications:* RFC4303 and RFC2544.
53
54*** Variables ***
55| @{plugins_to_enable}= | dpdk_plugin.so | crypto_ia32_plugin.so
56| ... | crypto_ipsecmb_plugin.so | crypto_openssl_plugin.so
57| ${crypto_type}= | HW_DH895xcc
58| ${nic_name}= | Intel-X710
59| ${nic_driver}= | vfio-pci
60| ${osi_layer}= | L3
61| ${overhead}= | ${58}
62| ${tg_if1_ip4}= | 192.168.10.2
63| ${dut1_if1_ip4}= | 192.168.10.1
64| ${dut1_if2_ip4}= | 100.0.0.1
65| ${dut2_if1_ip4}= | 100.0.0.2
66| ${dut2_if2_ip4}= | 192.168.20.1
67| ${tg_if2_ip4}= | 192.168.20.2
68| ${raddr_ip4}= | 20.0.0.0
69| ${laddr_ip4}= | 10.0.0.0
70| ${addr_range}= | ${24}
71| ${n_tunnels}= | ${1000}
72# Traffic profile:
73| ${traffic_profile}= | trex-sl-3n-ethip4-ip4dst${n_tunnels}
74
75*** Keywords ***
76| Local Template
77| | [Documentation]
78| | ... | [Cfg] DUTs run 1000 IPsec tunnels AES_128_CBC / HMAC_SHA_256 config
79| | ... | in each direction.\
80| | ... | Each DUT uses ${phy_cores} physical core(s) for worker threads.
81| | ... | [Ver] Measure NDR and PDR values using MLRsearch algorithm.\
82| |
83| | ... | *Arguments:*
84| | ... | - frame_size - Framesize in Bytes in integer or string (IMIX_v4_1).
85| | ... | Type: integer, string
86| | ... | - phy_cores - Number of physical cores. Type: integer
87| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
88| |
89| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
90| |
91| | Set Test Variable | \${frame_size}
92| |
93| | # These are enums (not strings) so they cannot be in Variables table.
94| | ${encr_alg}= | Crypto Alg AES CBC 128
95| | ${auth_alg}= | Integ Alg SHA 256 128
96| |
97| | Given Set Max Rate And Jumbo
98| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq}
99| | And Pre-initialize layer driver | ${nic_driver}
100| | And Apply startup configuration on all VPP DUTs
101| | When Initialize layer driver | ${nic_driver}
102| | And Initialize layer interface
103| | And Initialize IPSec in 3-node circular topology
104| | And VPP IPsec Add Multiple Tunnels
105| | ... | ${nodes} | ${dut1_if2} | ${dut2_if1} | ${n_tunnels}
106| | ... | ${encr_alg} | ${auth_alg} | ${dut1_if2_ip4} | ${dut2_if1_ip4}
107| | ... | ${laddr_ip4} | ${raddr_ip4} | ${addr_range}
108| | Then Find NDR and PDR intervals using optimized search
109
110*** Test Cases ***
111| tc01-64B-1c-ethip4ipsec1000tnlhw-ip4base-policy-aes128cbc-hmac256sha-ndrpdr
112| | [Tags] | 64B | 1C
113| | frame_size=${64} | phy_cores=${1}
114
115| tc02-64B-2c-ethip4ipsec1000tnlhw-ip4base-policy-aes128cbc-hmac256sha-ndrpdr
116| | [Tags] | 64B | 2C
117| | frame_size=${64} | phy_cores=${2}
118
119| tc03-64B-4c-ethip4ipsec1000tnlhw-ip4base-policy-aes128cbc-hmac256sha-ndrpdr
120| | [Tags] | 64B | 4C
121| | frame_size=${64} | phy_cores=${4}
122
123| tc04-1518B-1c-ethip4ipsec1000tnlhw-ip4base-policy-aes128cbc-hmac256sha-ndrpdr
124| | [Tags] | 1518B | 1C
125| | frame_size=${1518} | phy_cores=${1}
126
127| tc05-1518B-2c-ethip4ipsec1000tnlhw-ip4base-policy-aes128cbc-hmac256sha-ndrpdr
128| | [Tags] | 1518B | 2C
129| | frame_size=${1518} | phy_cores=${2}
130
131| tc06-1518B-4c-ethip4ipsec1000tnlhw-ip4base-policy-aes128cbc-hmac256sha-ndrpdr
132| | [Tags] | 1518B | 4C
133| | frame_size=${1518} | phy_cores=${4}
134
135| tc10-IMIX-1c-ethip4ipsec1000tnlhw-ip4base-policy-aes128cbc-hmac256sha-ndrpdr
136| | [Tags] | IMIX | 1C
137| | frame_size=IMIX_v4_1 | phy_cores=${1}
138
139| tc11-IMIX-2c-ethip4ipsec1000tnlhw-ip4base-policy-aes128cbc-hmac256sha-ndrpdr
140| | [Tags] | IMIX | 2C
141| | frame_size=IMIX_v4_1 | phy_cores=${2}
142
143| tc12-IMIX-4c-ethip4ipsec1000tnlhw-ip4base-policy-aes128cbc-hmac256sha-ndrpdr
144| | [Tags] | IMIX | 4C
145| | frame_size=IMIX_v4_1 | phy_cores=${4}
146