| 1 | # |
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| 2 | # Define nodes used in experiment |
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| 3 | # |
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| 4 | defNodes('senderwifi', [1,1]) {|node| |
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| 5 | node.prototype("test:proto:sender", { |
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| 6 | 'destinationHost' => '192.168.1.2', |
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| 7 | 'packetSize' => 1024, |
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| 8 | 'rate' => 10000, |
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| 9 | 'protocol' => 'udp' |
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| 10 | }) |
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| 11 | node.net.w0.mode = "managed" |
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| 12 | } |
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| 13 | |
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| 14 | defNodes('receiverwifi', [1,2]) {|node| |
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| 15 | node.prototype("test:proto:receiver" , { |
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| 16 | 'protocol' => 'udp' |
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| 17 | }) |
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| 18 | node.net.w0.mode = "master" |
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| 19 | } |
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| 20 | |
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| 21 | allNodes.net.w0 { |w| |
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| 22 | w.type = 'b' |
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| 23 | w.essid = "wifi" |
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| 24 | w.ip = "%192.168.%x.%y" |
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| 25 | w.channel = 6 |
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| 26 | } |
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| 27 | |
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| 28 | # |
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| 29 | # Iperf sender definition and configuration |
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| 30 | # |
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| 31 | defNodes('senderbt', [1,1]) {|node| |
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| 32 | node.image = nil # assume the right image to be on disk |
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| 33 | # use prototype "sender" |
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| 34 | # and set it's property "destinationHost" to |
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| 35 | # the receiver node |
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| 36 | # and bind the remaining properties to the |
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| 37 | # experiment property space |
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| 38 | node.prototype("test:proto:iperfudpsender", { |
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| 39 | 'client' => '192.169.1.2', #Send to |
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| 40 | 'use_udp' => nil, #UDP client |
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| 41 | 'sender_rate' => 1000000, #Input offered load (bits per sec) |
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| 42 | 'len' => 1024, #Payload length (bytes) |
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| 43 | 'time' => 300 |
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| 44 | }) |
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| 45 | #node.net.w1.ip = "%192.169.%x.%y" |
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| 46 | #node.net.w1.mode = "Managed" |
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| 47 | #node.net.w1.type = 'b' |
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| 48 | #node.net.w1.essid = "iperf" |
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| 49 | } |
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| 50 | |
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| 51 | # |
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| 52 | # Receiver definition and configuration |
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| 53 | # |
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| 54 | defNodes('receiverbt', [1,2]) {|node| |
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| 55 | node.image = nil # assume the right image to be on disk |
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| 56 | node.prototype("test:proto:iperfudpreceiver" , { |
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| 57 | 'server' => nil, # Server |
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| 58 | 'use_udp' => nil, # Use UDP |
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| 59 | 'len' => 1024, #Payload length (bytes) |
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| 60 | 'report_interval' => 1 #Report interval(seconds) |
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| 61 | }) |
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| 62 | #node.net.w1.ip = "%192.169.%x.%y" |
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| 63 | #node.net.w1.mode = "Master" |
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| 64 | #node.net.w1.type = 'b' |
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| 65 | #node.net.w1.essid = "iperf" |
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| 66 | } |
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| 67 | |
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| 68 | # |
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| 69 | # Now, start the application |
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| 70 | # |
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| 71 | whenAllInstalled() {|node| |
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| 72 | wait 30 |
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| 73 | allNodes.startApplications |
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| 74 | wait 300 |
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| 75 | |
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| 76 | Experiment.done |
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| 77 | } |
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