From bf378f2973e129527f2abde54094799303db0d07 Mon Sep 17 00:00:00 2001 From: Martin Klozik Date: Tue, 18 Aug 2015 15:33:14 +0100 Subject: Support of configurable background load and implementation of LTD.CPU.RFC2544.0PacketLoss and LTD.Memory.RFC2544.0PacketLoss Every testcase can be configured to run background load on the DUT. Load is generated by chosen command line tool, which must be installed according to the installation.md. Currently 'stress' and 'stress-ng' tools are supported, but support for new tool can be easily added. Load can be configured by testcase configuration option 'load'. Details about supported load generator options can be found in conf/01_testcases.conf. JIRA: VSPERF-23 JIRA: VSPERF-24 Change-Id: I3e1aebc0d41357f5a2764015c41ffc7e50fdbf8b Signed-off-by: Martin Klozik Reviewed-by: Billy O Mahony Reviewed-by: Maryam Tahhan Reviewed-by: Al Morton --- tools/load_gen/dummy/dummy.py | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 tools/load_gen/dummy/dummy.py (limited to 'tools/load_gen/dummy/dummy.py') diff --git a/tools/load_gen/dummy/dummy.py b/tools/load_gen/dummy/dummy.py new file mode 100644 index 00000000..74fc33b7 --- /dev/null +++ b/tools/load_gen/dummy/dummy.py @@ -0,0 +1,31 @@ +# 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. + +"""Class with implementation of wrapper of dummy load generator""" + +from tools.load_gen.load_gen import ILoadGenerator + +class DummyLoadGen(ILoadGenerator): + """Dummy load generator, which doesn't generate any load""" + def __init__(self, stress_config): + """Initialise process state.""" + pass + + def start(self): + """Start stress load if it was requested""" + pass + + def kill(self): + """Kill stress load if it is active""" + pass -- cgit 1.2.3-korg