Merge "Support of configurable background load and implementation of LTD.CPU.RFC2544.0PacketLoss and LTD.Memory.RFC2544.0PacketLoss"

1 files changed, 63 insertions, 3 deletions

diff --git a/conf/01_testcases.conf b/conf/01_testcases.conf
index 82252fb2..a95a4b54 100755
--- a/conf/01_testcases.conf
+++ b/conf/01_testcases.conf
@@ -25,7 +25,40 @@
 # "Deployment": "p2p",             # One of the supported deployment scenarios.
 # "Description": "Lorem ipsum..."  # Optional. A human-readable string
 #                                  # describing the test.
-# "MultiStream": [true|false],
+# "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
+# "Load": dictionary               # Optional. Configures background load
+#                                  # during testcase execution.
+#   Descritopn 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],
 
@@ -70,8 +103,6 @@ PERFORMANCE_TESTS = [
         "Deployment": "p2p",
         "biDirectional": "True",
         "Description": "LTD.Scalability.RFC2544.0PacketLoss",
-        # MultiStream defines number of flows simulated by traffic generator
-        # allowed range: 0-65535; value 0 disables MultiStream feature
         "MultiStream": "8000",
     },
     {
@@ -90,4 +121,33 @@ PERFORMANCE_TESTS = [
         "Description": "LTD.Throughput.RFC2544.BackToBackFrames",
         "biDirectional": "True",
     },
+    {
+        "Name": "phy2phy_cpu_load",
+        "Traffic Type": "rfc2544",
+        "Collector": "cpu",
+        "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",
+        "Collector": "cpu",
+        "Deployment": "p2p",
+        "biDirectional": "True",
+        "Description": "LTD.Memory.RFC2544.0PacketLoss",
+        "Load" : {
+            "tool" : "stress-ng",
+            "load" : 50,
+            "pattern" : "m",
+            "load_memory" : 80,
+        }
+    },
+
 ]