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
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
|
# Copyright 2015 Intel Corporation.
#
# 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.
# This file describes a list of testcases. Each testcase is described as a
# dictionary in a list of dictionaries.
#
# The dictionary keys, their meanings and available values are:
#
# "Name": "phy2phy_burst", # A human-readable string identifying the
# # test.
# "Traffic Type": "rfc2544", # One of the supported traffic types.
# "Deployment": "p2p", # One of the supported deployment scenarios.
# "Description": "Lorem ipsum..." # Optional. A human-readable string
# # describing the test.
# "Frame Modification": "vlan" # One of the supported frame modifications:
# # vlan, mpls, mac, dscp, ttl, ip_addr,
# # ip_port.
# "biDirectional": [true|false], # Specifies if genearted traffic will be
# # full-duplex (true) or half-duplex (false)
# "MultiStream": 0-65535 # Optional. Defines number of flows simulated
# # by traffic generator. Value 0 disables
# # MultiStream feature
# # It can be overridden by cli option multistream.
# "Stream Type": ["L2"|"L3"|"L4"] # Optional. Stream Type is an extension
# # of the "MultiStream" feature. If MultiStream
# # is disabled, then Stream Type will be ignored.
# # Stream Type defines ISO OSI network layer
# # used for simulation of multiple streams.
# # It can be overridden by cli option stream_type.
# # Values:
# # "L2" - iteration of destination MAC address
# # "L3" - iteration of destination IP address
# # "L4" - iteration of destination UDP port
# # Default value is "L4".
# "Pre-installed Flows": ["Yes"|"No"]
# # Optional. Pre-installed Flows is an extension
# # of the "MultiStream" feature. If MultiStream
# # is disabled, then Pre-installed Flows will be
# # ignored. It defines if stream specific flows
# # will be inserted into OVS or not.
# # It can be overridden by cli option
# # pre-installed_flows
# # Values:
# # "Yes" - flows will be inserted into OVS
# # "No" - flows won't be inserted into OVS
# # Default value is "No".
# "Flow Type": ["port"|"IP"] # Optional. Defines flows complexity. In case
# # it isn't specified, then "port" will be used.
# # Values:
# # "port" - flow is defined by ingress ports
# # "IP" - flow is defined by ingress ports
# # and src and dst IP addresses
# "iLoad": 0-100 # Optional. Defines desired percentage
# # of frame rate used during continuous stream
# # tests. Can be overridden by cli option
# # iload.
# "Load": dictionary # Optional. Configures background load
# # during testcase execution.
# Description of "Load" dictionary keys, their meanings and available values:
#
# "tool": "stress" # One of the supported load generators.
# "load": 0-100 # percentage of cores which should be
# # utilized by load generator
# # e.g. load = 70%, detected cpu cores = 14 =>
# # round(14*0.7)=10, i.e. 10 instances of load
# # generator will be executed
# "reserved": 0- (Default 0) # Optional. Defines number of cores reserved
# # for vsperf
# # e.g. load = 80%, detected cpu cores = 14,
# # reserved = 4 => round((14-4)*0.8)=8,
# # i.e. 8 load gen. instances will be executed
# "pattern" : "c" # stress/stress-ng specific; Number of 'c',
# # 'm' and 'i' defines ratio between cpu, mem
# # and io workers respectively
# # e.g. "ccccmmi" => ratio among workers types
# # will be 3:2:1, so in case that 12 stress
# # instances should be executed, then 6 cpu,
# # 4 memory and 2 io workers will be executed
# "load_memory": 0-100 # Optional. Defines percentage of the system
# # memory, which should be utilized by memory
# # workers (if they are part of "pattern").
# # if not specified then default stress(-ng)
# # value will be used
# "options": "" # Optional. Additional command line options
# # to be passed to the load generator.
# "Test Modifier": [FrameMod|Other],
# "Dependency": [Test_Case_Name |None],
PERFORMANCE_TESTS = [
{
"Name": "phy2phy_tput",
"Traffic Type": "rfc2544",
"Deployment": "p2p",
"biDirectional": "True",
"Description": "LTD.Throughput.RFC2544.PacketLossRatio",
},
{
"Name": "back2back",
"Traffic Type": "back2back",
"Deployment": "p2p",
"biDirectional": "True",
"Description": "LTD.Throughput.RFC2544.BackToBackFrames",
},
{
"Name": "phy2phy_tput_mod_vlan",
"Traffic Type": "rfc2544",
"Deployment": "p2p",
"Frame Modification": "vlan",
"biDirectional": "False",
"Description": "LTD.Throughput.RFC2544.PacketLossRatioFrameModification"
},
{
"Name": "phy2phy_cont",
"Traffic Type": "continuous",
"Deployment": "p2p",
"Description": "Phy2Phy Continuous Stream",
"biDirectional": "True",
"iLoad": "90",
},
{
"Name": "pvp_cont",
"Traffic Type": "continuous",
"Deployment": "pvp",
"Description": "PVP Continuous Stream",
"biDirectional": "True",
"iLoad": "90",
},
{
"Name": "pvvp_cont",
"Traffic Type": "continuous",
"Deployment": "pvvp",
"Description": "PVVP Continuous Stream",
"biDirectional": "True",
"iLoad": "90",
},
{
"Name": "phy2phy_scalability",
"Traffic Type": "rfc2544",
"Deployment": "p2p",
"biDirectional": "True",
"Description": "LTD.Scalability.RFC2544.0PacketLoss",
"MultiStream": "8000",
},
{
"Name": "pvp_tput",
"Traffic Type": "rfc2544",
"Deployment": "pvp",
"Description": "LTD.Throughput.RFC2544.PacketLossRatio",
"biDirectional": "True",
},
{
"Name": "pvp_back2back",
"Traffic Type": "back2back",
"Deployment": "pvp",
"Description": "LTD.Throughput.RFC2544.BackToBackFrames",
"biDirectional": "True",
},
{
"Name": "pvvp_tput",
"Traffic Type": "rfc2544",
"Collector": "cpu",
"Deployment": "pvvp",
"Description": "LTD.Throughput.RFC2544.PacketLossRatio",
"biDirectional": "True",
},
{
"Name": "pvvp_back2back",
"Traffic Type": "back2back",
"Collector": "cpu",
"Deployment": "pvvp",
"Description": "LTD.Throughput.RFC2544.BackToBackFrames",
"biDirectional": "True",
},
{
"Name": "phy2phy_cpu_load",
"Traffic Type": "rfc2544",
"Deployment": "p2p",
"biDirectional": "True",
"Description": "LTD.CPU.RFC2544.0PacketLoss",
"Load" : {
"tool" : "stress-ng",
"load" : 100,
"reserved" : 4,
"pattern" : "c",
}
},
{
"Name": "phy2phy_mem_load",
"Traffic Type": "rfc2544",
"Deployment": "p2p",
"biDirectional": "True",
"Description": "LTD.Memory.RFC2544.0PacketLoss",
"Load" : {
"tool" : "stress-ng",
"load" : 50,
"pattern" : "m",
"load_memory" : 80,
}
},
]
|
