1 # Copyright (c) 2020 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:
6 # http://www.apache.org/licenses/LICENSE-2.0
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.
15 | Library | resources.tools.wrk.wrk
16 | Library | resources.libraries.python.IPUtil
17 | Library | resources.libraries.python.DUTSetup
18 | Library | resources.libraries.python.TrafficGenerator
19 | Library | resources.libraries.python.topology.Topology
21 | Documentation | L2 keywords to set up wrk and to measure performance
22 | ... | parameters using wrk.
25 | ${wrk_ip_prefix}= | 24
26 | @{wrk_ip_addrs}= | 192.168.10.1 | 192.168.20.1 | 192.168.30.1
27 | ... | 192.168.40.1 | 192.168.50.1 | 192.168.60.1 | 192.168.70.1
33 | | ... | Measure throughput using wrk.
35 | | ... | *Arguments:*
36 | | ... | - ${profile} - The name of the wrk traffic profile defining the
37 | | ... | traffic. Type: string
41 | | ... | \| Measure throughput \| wrk-bw-1url-1core-50con \|
43 | | [Arguments] | ${profile}
45 | | ${tg_numa}= | Get interfaces numa node | ${tg} | ${TG_pf1}[0] | ${TG_pf2}[0]
46 | | ${output}= | Run wrk | ${tg} | ${profile} | ${tg_numa} | bw
47 | | Set test message | ${output}
49 | Measure requests per second
51 | | ... | Measure number of requests per second using wrk.
53 | | ... | *Arguments:*
54 | | ... | - ${profile} - The name of the wrk traffic profile defining the
55 | | ... | traffic. Type: string
59 | | ... | \| Measure requests per second \| wrk-bw-1url-1core-50con \|
61 | | [Arguments] | ${profile}
63 | | ${tg_numa}= | Get interfaces numa node | ${tg} | ${TG_pf1}[0] | ${TG_pf2}[0]
64 | | ${output}= | Run wrk | ${tg} | ${profile} | ${tg_numa} | rps
65 | | Set test message | ${output}
67 | Measure connections per second
69 | | ... | Measure number of connections per second using wrk.
71 | | ... | *Arguments:*
72 | | ... | - ${profile} - The name of the wrk traffic profile defining the
73 | | ... | traffic. Type: string
77 | | ... | \| Measure connections per second \| wrk-bw-1url-1core-50con \|
79 | | [Arguments] | ${profile}
81 | | ${tg_numa}= | Get interfaces numa node | ${tg} | ${TG_pf1}[0] | ${TG_pf2}[0]
82 | | ${output}= | Run wrk | ${tg} | ${profile} | ${tg_numa} | cps
83 | | Set test message | ${output}