From 74f7c1c382da2c6d35280b3fef88033758fed9a4 Mon Sep 17 00:00:00 2001 From: schillinge Date: Tue, 19 Mar 2019 22:08:02 +0100 Subject: [PATCH] Added performance test for the startup of the OSM components Change-Id: I563d368cfb6289f6fa451223b90fd308338c28fb Signed-off-by: schillinge --- .../osm_component_startup.py | 114 ++++++++++++++++++ 1 file changed, 114 insertions(+) create mode 100755 examples/performance_measurements/osm_component_startup.py diff --git a/examples/performance_measurements/osm_component_startup.py b/examples/performance_measurements/osm_component_startup.py new file mode 100755 index 0000000..74b60e0 --- /dev/null +++ b/examples/performance_measurements/osm_component_startup.py @@ -0,0 +1,114 @@ +#!/usr/bin/env python2 +# Copyright (c) 2019 Erik Schilling +# ALL RIGHTS RESERVED. +# +# 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. +import csv + +import time + +from emuvim.api.openstack.openstack_api_endpoint import OpenstackApiEndpoint +from emuvim.api.osm.kafka import Kafka +from emuvim.api.osm.lcm import LCM +from emuvim.api.osm.mongo import Mongo +from emuvim.api.osm.mysql import Mysql +from emuvim.api.osm.nbi import NBI +from emuvim.api.osm.ro import RO +from emuvim.api.osm.zookeeper import Zookeeper +from emuvim.dcemulator.net import DCNetwork + + +from mininet.log import setLogLevel +setLogLevel('debug') + +COUNT = 15 + +with open('osm_component_startup_%d.csv' % time.time(), 'w') as csvfile: + fieldnames = ['other', 'zookeeper', 'kafka', 'mongo', 'nbi', 'ro_db', 'ro', 'lcm'] + writer = csv.DictWriter(csvfile, fieldnames=fieldnames) + writer.writeheader() + + for i in range(COUNT): + start = time.time() + net = DCNetwork(monitor=False, enable_learning=True) + api = None + try: + dc1 = net.addDatacenter("dc1") + api = OpenstackApiEndpoint("0.0.0.0", 6001) + api.connect_datacenter(dc1) + api.connect_dc_network(net) + + s1 = net.addSwitch('s1') + + zookeeper_ip = '10.0.0.96' + kafka_ip = '10.0.0.97' + mongo_ip = '10.0.0.98' + nbi_ip = '10.0.0.99' + ro_db_ip = '10.0.0.100' + ro_ip = '10.0.0.101' + lcm_ip = '10.0.0.102' + + d1 = net.addDocker('d1', dimage='ubuntu:trusty') + + VERSION = 'releasefive-daily' + + zookeeper = Zookeeper(net, zookeeper_ip) + kafka = Kafka(net, kafka_ip, zookeeper_ip) + mongo = Mongo(net, mongo_ip) + nbi = NBI(net, nbi_ip, mongo_ip, kafka_ip) + ro_db = Mysql(net, ro_db_ip) + ro = RO(net, ro_ip, ro_db_ip, version=VERSION) + lcm = LCM(net, lcm_ip, ro_ip, mongo_ip, kafka_ip) + + net.addLink(d1, s1) + net.addLink(zookeeper.instance, s1) + net.addLink(kafka.instance, s1) + net.addLink(mongo.instance, s1) + net.addLink(nbi.instance, s1) + net.addLink(ro_db.instance, s1) + net.addLink(ro.instance, s1) + net.addLink(lcm.instance, s1) + + net.start() + api.start() + + other_end = time.time() + zookeeper.start() + zookeeper_started = time.time() + kafka.start() + kafka_started = time.time() + mongo.start() + mongo_started = time.time() + nbi.start() + nbi_started = time.time() + ro_db.start() + ro_db_started = time.time() + ro.start() + ro_started = time.time() + lcm.start() + lcm_started = time.time() + + writer.writerow({ + 'other': other_end - start, + 'zookeeper': zookeeper_started - other_end, + 'kafka': kafka_started - zookeeper_started, + 'mongo': mongo_started - kafka_started, + 'nbi': nbi_started - mongo_started, + 'ro_db': ro_db_started - nbi_started, + 'ro': ro_started - ro_db_started, + 'lcm': lcm_started - ro_started, + }) + csvfile.flush() + finally: + net.stop() + api.stop() -- 2.17.1