Pingpong example for OSM-to-vim-emu deployments.

[osm/vim-emu.git] / src / emuvim / examples / resource_model_demo_topology.py

diff --git a/src/emuvim/examples/resource_model_demo_topology.py b/src/emuvim/examples/resource_model_demo_topology.py
deleted file mode 100755 (executable)
index 0472554..0000000
--- a/src/emuvim/examples/resource_model_demo_topology.py
+++ /dev/null
@@ -1,106 +0,0 @@
-"""
-Copyright (c) 2015 SONATA-NFV
-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.
-
-Neither the name of the SONATA-NFV [, ANY ADDITIONAL AFFILIATION]
-nor the names of its contributors may be used to endorse or promote
-products derived from this software without specific prior written
-permission.
-
-This work has been performed in the framework of the SONATA project,
-funded by the European Commission under Grant number 671517 through
-the Horizon 2020 and 5G-PPP programmes. The authors would like to
-acknowledge the contributions of their colleagues of the SONATA
-partner consortium (www.sonata-nfv.eu).
-"""
-"""
-A simple topology to test resource model support.
-"""
-
-import logging
-import time
-import os
-from mininet.log import setLogLevel
-from mininet.node import Controller
-from emuvim.dcemulator.net import DCNetwork
-from emuvim.api.zerorpc.compute import ZeroRpcApiEndpoint
-from emuvim.api.sonata import SonataDummyGatekeeperEndpoint
-from emuvim.dcemulator.resourcemodel.upb.simple import UpbSimpleCloudDcRM, UpbOverprovisioningCloudDcRM
-
-logging.basicConfig(level=logging.INFO)
-
-
-RESOURCE_LOG_PATH = "resource.log"
-
-
-def create_topology1():
-    cleanup()
-    # create topology
-    # use a maximum of 50% cpu time for containers added to data centers
-    net = DCNetwork(dc_emulation_max_cpu=0.5, controller=Controller)
-    # add some data centers and create a topology
-    dc1 = net.addDatacenter("dc1", resource_log_path=RESOURCE_LOG_PATH)
-    dc2 = net.addDatacenter("dc2", resource_log_path=RESOURCE_LOG_PATH)
-    s1 = net.addSwitch("s1")
-    net.addLink(dc1, s1, delay="10ms")
-    net.addLink(dc2, s1, delay="20ms")
-
-    # create and assign resource models for each DC
-    rm1 = UpbSimpleCloudDcRM(max_cu=4, max_mu=1024)
-    rm2 = UpbOverprovisioningCloudDcRM(max_cu=4)
-    dc1.assignResourceModel(rm1)
-    dc2.assignResourceModel(rm2)
-
-    # add the command line interface endpoint to each DC
-    zapi1 = ZeroRpcApiEndpoint("0.0.0.0", 4242)
-    zapi1.connectDatacenter(dc1)
-    zapi1.connectDatacenter(dc2)
-    # run API endpoint server (in another thread, don't block)
-    zapi1.start()
-
-    # start the emulation platform
-    net.start()
-    print "Wait a moment and allocate some compute start some compute resources..."
-    time.sleep(2)
-    dc1.startCompute("vnf1")
-    dc1.startCompute("vnf2", flavor_name="tiny")
-    dc1.startCompute("vnf3", flavor_name="small")
-    dc2.startCompute("vnf4", flavor_name="medium")
-    dc2.startCompute("vnf5", flavor_name="medium")
-    dc2.startCompute("vnf6", flavor_name="medium")
-    print "... done."
-    time.sleep(5)
-    print "Removing instances ..."
-    dc1.stopCompute("vnf1")
-    dc2.stopCompute("vnf4")
-    print "... done"
-    net.CLI()
-    net.stop()
-
-
-def cleanup():
-    try:
-        os.remove(RESOURCE_LOG_PATH)
-    except OSError:
-        pass
-
-
-def main():
-    setLogLevel('info')  # set Mininet loglevel
-    create_topology1()
-
-
-if __name__ == '__main__':
-    main()