Changes between Version 5 and Version 6 of Tutorials/oMF/tut2

Timestamp:

Oct 15, 2014, 6:54:26 PM (10 years ago)

Author:

parishad

Comment:

—

Tutorials/oMF/tut2

@@ -190 +190 @@
 [[CollapsibleEnd]]
 
-We will assume the network described and initialized in Exercise 1 is up and functional. Instead of the mfping application that was run manually, we will extend the OMF script to add the mfperf application that will drive the performance measurement of the router.
+We will assume the network described and initialized in Exercise 1 is up and functional. Here also we will use mfping to send packets between the hosts. In addition to the deployment specified in exercise 1, we install OML-enabled statistics monitor for MobilityFirst routers. 
 
 The entire script is available as part of the tutorial package as orbit/tutorial/scripts/exercise2.rb
@@ -196 +196 @@
 The key extensions over previous script are briefly discussed below:
 
-==== Setting up the 'mfperf Application' ====
-
-The following snippet from the script shows the code added to set up the mfperf application and its arguments:
+==== Setting up the 'OML enabled Monitor on Routers Application' ====
+
+The following snippet from the script shows the code added to set up the OML enabled Monitor on Routers Application and its arguments:
 
 {{{
 #!ruby
-defApplication('test:app:mf:mfperf', 'mfperf') do |a|
-
-  a.path = "/usr/local/bin/mfperf" 
-  app.appPackage = "http://mobilityfirst.winlab.rutgers.edu/mf-orbit-tutorial.tar" 
-  a.version(0, 9, 1)
-  a.shortDescription = "MF protocol performance benchmark tool" 
-  a.description = "This is targeted to be similar to the iperf benchmarking tool available for IP protocol. It generates MobilityFirst block packet traffic via the MF socket API and can be used to benchmark performance of MF routers and protocol stack implementations." 
-
-  # Define the properties that can be configured for this application
-  # 
-  # syntax: defProperty(name = :mandatory, description = nil, parameter = nil, options = {})
-  #
-  a.defProperty('generator', 'Type of packet generator to use (cbr)', '-g', {:type => :string, :dynamic => false})
-  a.defProperty('dst_GUID', 'GUID of the Destination', '--dst_GUID', {:type => :string, :dynamic => false})
-  a.defProperty('my_GUID', 'GUID of this Source application', '--my_GUID', {:type => :string, :dynamic => false})
-  a.defProperty("cbr:size", "Size of data block [bytes]", '--cbr:size', {:dynamic => true, :type => :integer})
-  a.defProperty("cbr:rate", "Data rate of the flow [kbps]", '--cbr:rate', {:dynamic => true, :type => :integer})
-
-  # Define the Measurement Points and associated metrics that are available for this application
-  #
-  a.defMeasurement('msg_out') do |m|
-    m.defMetric('ts',:float)
-    m.defMetric('msg_no',:long)
-    m.defMetric('msg_length',:long)
-    m.defMetric('dst_GUID',:string)
-  end
+defApplication("mf_click_monitor", "mf_click_monitor") do |app|
+        app.shortDescription = "OML enabld statistics monitor for MobilityFirst Routers"
+        app.path = "/usr/local/bin/mf_click_mon"
+        app.defProperty('ctrl_port', 'Port for Click control socket', nil,{:type => :string, :mandatory => true, :order => 1})
+        app.defProperty('self-id', 'OML ID', nil,{:type => :string, :mandatory => true, :order => 2})
+        app.defProperty('oml-config-file', 'OML configuration file', "--oml-config",{:type => :string,:mandatory=> true})
+        app.defProperty('oml-domain', 'OML domain name', "--oml-domain",{:type => :string,:mandatory=> true})
 end
+
+self_id = "MonitorID"
+oml_config_file = "/usr/local/src/mobilityfirst/eval/orbit/tutorial/conf/click-oml-config.xml"
+oml_domain = "#{Experiment.ID}"
+
+defGroup("router_monitors", "router_universe") {|node|
+  node.addApplication('mf_click_monitor') {|app|
+    app.setProperty('ctrl_port', router_control_port)
+    app.setProperty('self-id', self_id)
+    app.setProperty('oml-config-file', oml_config_file)
+    app.setProperty('oml-domain', oml_domain)
+  }
 }
 }}}