| #!/usr/bin/python |
| |
| """ |
| Copyright 2016 Open Networking Foundation ( ONF ) |
| |
| Please refer questions to either the onos test mailing list at <onos-test@onosproject.org>, |
| the System Testing Plans and Results wiki page at <https://wiki.onosproject.org/x/voMg>, |
| or the System Testing Guide page at <https://wiki.onosproject.org/x/WYQg> |
| |
| TestON is free software: you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation, either version 2 of the License, or |
| ( at your option ) any later version. |
| |
| TestON is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with TestON. If not, see <http://www.gnu.org/licenses/>. |
| """ |
| from mininet.topo import Topo |
| from mininet.net import Mininet |
| from mininet.node import Host, RemoteController |
| from mininet.node import Node |
| from mininet.node import CPULimitedHost |
| from mininet.link import TCLink |
| from mininet.cli import CLI |
| from mininet.log import setLogLevel |
| from mininet.util import dumpNodeConnections |
| from mininet.node import ( UserSwitch, OVSSwitch, IVSSwitch ) |
| |
| |
| class dualStackHost( Host ): |
| |
| def config( self, v6Addr='1000::1/64', **params ): |
| r = super( Host, self ).config( **params ) |
| intf = self.defaultIntf() |
| self.cmd( 'ip -6 addr add %s dev %s' % ( v6Addr, intf ) ) |
| return r |
| |
| |
| class chordalTopo( Topo ): |
| |
| def __init__( self, **opts ): |
| "Create a topology." |
| |
| # Initialize Topology |
| Topo.__init__( self, **opts ) |
| |
| s1 = self.addSwitch( 's1' ) |
| s2 = self.addSwitch( 's2' ) |
| s3 = self.addSwitch( 's3' ) |
| s4 = self.addSwitch( 's4' ) |
| s5 = self.addSwitch( 's5' ) |
| s6 = self.addSwitch( 's6' ) |
| s7 = self.addSwitch( 's7' ) |
| s8 = self.addSwitch( 's8' ) |
| s9 = self.addSwitch( 's9' ) |
| s10 = self.addSwitch( 's10' ) |
| s11 = self.addSwitch( 's11' ) |
| s12 = self.addSwitch( 's12' ) |
| s13 = self.addSwitch( 's13' ) |
| s14 = self.addSwitch( 's14' ) |
| s15 = self.addSwitch( 's15' ) |
| s16 = self.addSwitch( 's16' ) |
| s17 = self.addSwitch( 's17' ) |
| s18 = self.addSwitch( 's18' ) |
| s19 = self.addSwitch( 's19' ) |
| s20 = self.addSwitch( 's20' ) |
| s21 = self.addSwitch( 's21' ) |
| s22 = self.addSwitch( 's22' ) |
| s23 = self.addSwitch( 's23' ) |
| s24 = self.addSwitch( 's24' ) |
| s25 = self.addSwitch( 's25' ) |
| |
| # ... and now hosts |
| s1_host = self.addHost( 'h1', ip='10.1.0.1/24', cls=dualStackHost, v6Addr='1000::1/64' ) |
| s2_host = self.addHost( 'h2', ip='10.1.0.2/24', cls=dualStackHost, v6Addr='1000::2/64' ) |
| s3_host = self.addHost( 'h3', ip='10.1.0.3/24', cls=dualStackHost, v6Addr='1000::3/64' ) |
| s4_host = self.addHost( 'h4', ip='10.1.0.4/24', cls=dualStackHost, v6Addr='1000::4/64' ) |
| s5_host = self.addHost( 'h5', ip='10.1.0.5/24', cls=dualStackHost, v6Addr='1000::5/64' ) |
| s6_host = self.addHost( 'h6', ip='10.1.0.6/24', cls=dualStackHost, v6Addr='1000::6/64' ) |
| s7_host = self.addHost( 'h7', ip='10.1.0.7/24', cls=dualStackHost, v6Addr='1000::7/64' ) |
| s8_host = self.addHost( 'h8', ip='10.1.0.8/24', cls=dualStackHost, v6Addr='1000::8/64' ) |
| s9_host = self.addHost( 'h9', ip='10.1.0.9/24', cls=dualStackHost, v6Addr='1000::9/64' ) |
| s10_host = self.addHost( 'h10', ip='10.1.0.10/24', cls=dualStackHost, v6Addr='1000::10/64' ) |
| s11_host = self.addHost( 'h11', ip='10.1.0.11/24', cls=dualStackHost, v6Addr='1000::11/64' ) |
| s12_host = self.addHost( 'h12', ip='10.1.0.12/24', cls=dualStackHost, v6Addr='1000::12/64' ) |
| s13_host = self.addHost( 'h13', ip='10.1.0.13/24', cls=dualStackHost, v6Addr='1000::13/64' ) |
| s14_host = self.addHost( 'h14', ip='10.1.0.14/24', cls=dualStackHost, v6Addr='1000::14/64' ) |
| s15_host = self.addHost( 'h15', ip='10.1.0.15/24', cls=dualStackHost, v6Addr='1000::15/64' ) |
| s16_host = self.addHost( 'h16', ip='10.1.0.16/24', cls=dualStackHost, v6Addr='1000::16/64' ) |
| s17_host = self.addHost( 'h17', ip='10.1.0.17/24', cls=dualStackHost, v6Addr='1000::17/64' ) |
| s18_host = self.addHost( 'h18', ip='10.1.0.18/24', cls=dualStackHost, v6Addr='1000::18/64' ) |
| s19_host = self.addHost( 'h19', ip='10.1.0.19/24', cls=dualStackHost, v6Addr='1000::19/64' ) |
| s20_host = self.addHost( 'h20', ip='10.1.0.20/24', cls=dualStackHost, v6Addr='1000::20/64' ) |
| s21_host = self.addHost( 'h21', ip='10.1.0.21/24', cls=dualStackHost, v6Addr='1000::21/64' ) |
| s22_host = self.addHost( 'h22', ip='10.1.0.22/24', cls=dualStackHost, v6Addr='1000::22/64' ) |
| s23_host = self.addHost( 'h23', ip='10.1.0.23/24', cls=dualStackHost, v6Addr='1000::23/64' ) |
| s24_host = self.addHost( 'h24', ip='10.1.0.24/24', cls=dualStackHost, v6Addr='1000::24/64' ) |
| s25_host = self.addHost( 'h25', ip='10.1.0.25/24', cls=dualStackHost, v6Addr='1000::25/64' ) |
| |
| # add edges between switch and corresponding host |
| self.addLink( s1, s1_host ) |
| self.addLink( s2, s2_host ) |
| self.addLink( s3, s3_host ) |
| self.addLink( s4, s4_host ) |
| self.addLink( s5, s5_host ) |
| self.addLink( s6, s6_host ) |
| self.addLink( s7, s7_host ) |
| self.addLink( s8, s8_host ) |
| self.addLink( s9, s9_host ) |
| self.addLink( s10, s10_host ) |
| self.addLink( s11, s11_host ) |
| self.addLink( s12, s12_host ) |
| self.addLink( s13, s13_host ) |
| self.addLink( s14, s14_host ) |
| self.addLink( s15, s15_host ) |
| self.addLink( s16, s16_host ) |
| self.addLink( s17, s17_host ) |
| self.addLink( s18, s18_host ) |
| self.addLink( s19, s19_host ) |
| self.addLink( s20, s20_host ) |
| self.addLink( s21, s21_host ) |
| self.addLink( s22, s22_host ) |
| self.addLink( s23, s23_host ) |
| self.addLink( s24, s24_host ) |
| self.addLink( s25, s25_host ) |
| self.addLink( s1, s2 ) |
| self.addLink( s1, s3 ) |
| self.addLink( s1, s4 ) |
| self.addLink( s1, s5 ) |
| self.addLink( s1, s6 ) |
| self.addLink( s1, s7 ) |
| self.addLink( s1, s8 ) |
| self.addLink( s1, s9 ) |
| self.addLink( s1, s10 ) |
| self.addLink( s1, s11 ) |
| self.addLink( s1, s12 ) |
| self.addLink( s1, s13 ) |
| self.addLink( s1, s14 ) |
| self.addLink( s1, s15 ) |
| self.addLink( s1, s16 ) |
| self.addLink( s1, s17 ) |
| self.addLink( s1, s18 ) |
| self.addLink( s1, s19 ) |
| self.addLink( s1, s20 ) |
| self.addLink( s1, s21 ) |
| self.addLink( s1, s22 ) |
| self.addLink( s1, s23 ) |
| self.addLink( s1, s24 ) |
| self.addLink( s1, s25 ) |
| self.addLink( s2, s3 ) |
| self.addLink( s2, s4 ) |
| self.addLink( s2, s5 ) |
| self.addLink( s2, s6 ) |
| self.addLink( s2, s7 ) |
| self.addLink( s2, s8 ) |
| self.addLink( s2, s9 ) |
| self.addLink( s2, s10 ) |
| self.addLink( s2, s11 ) |
| self.addLink( s2, s12 ) |
| self.addLink( s2, s13 ) |
| self.addLink( s2, s14 ) |
| self.addLink( s2, s15 ) |
| self.addLink( s2, s16 ) |
| self.addLink( s2, s17 ) |
| self.addLink( s2, s18 ) |
| self.addLink( s2, s19 ) |
| self.addLink( s2, s20 ) |
| self.addLink( s2, s21 ) |
| self.addLink( s2, s22 ) |
| self.addLink( s2, s23 ) |
| self.addLink( s2, s24 ) |
| self.addLink( s2, s25 ) |
| self.addLink( s3, s4 ) |
| self.addLink( s3, s5 ) |
| self.addLink( s3, s6 ) |
| self.addLink( s3, s7 ) |
| self.addLink( s3, s8 ) |
| self.addLink( s3, s9 ) |
| self.addLink( s3, s10 ) |
| self.addLink( s3, s11 ) |
| self.addLink( s3, s12 ) |
| self.addLink( s3, s13 ) |
| self.addLink( s3, s14 ) |
| self.addLink( s3, s15 ) |
| self.addLink( s3, s16 ) |
| self.addLink( s3, s17 ) |
| self.addLink( s3, s18 ) |
| self.addLink( s3, s19 ) |
| self.addLink( s3, s20 ) |
| self.addLink( s3, s21 ) |
| self.addLink( s3, s22 ) |
| self.addLink( s3, s23 ) |
| self.addLink( s3, s24 ) |
| self.addLink( s3, s25 ) |
| self.addLink( s4, s5 ) |
| self.addLink( s4, s6 ) |
| self.addLink( s4, s7 ) |
| self.addLink( s4, s8 ) |
| self.addLink( s4, s9 ) |
| self.addLink( s4, s10 ) |
| self.addLink( s4, s11 ) |
| self.addLink( s4, s12 ) |
| self.addLink( s4, s13 ) |
| self.addLink( s4, s14 ) |
| self.addLink( s4, s15 ) |
| self.addLink( s4, s16 ) |
| self.addLink( s4, s17 ) |
| self.addLink( s4, s18 ) |
| self.addLink( s4, s19 ) |
| self.addLink( s4, s20 ) |
| self.addLink( s4, s21 ) |
| self.addLink( s4, s22 ) |
| self.addLink( s4, s23 ) |
| self.addLink( s4, s24 ) |
| self.addLink( s4, s25 ) |
| self.addLink( s5, s6 ) |
| self.addLink( s5, s7 ) |
| self.addLink( s5, s8 ) |
| self.addLink( s5, s9 ) |
| self.addLink( s5, s10 ) |
| self.addLink( s5, s11 ) |
| self.addLink( s5, s12 ) |
| self.addLink( s5, s13 ) |
| self.addLink( s5, s14 ) |
| self.addLink( s5, s15 ) |
| self.addLink( s5, s16 ) |
| self.addLink( s5, s17 ) |
| self.addLink( s5, s18 ) |
| self.addLink( s5, s19 ) |
| self.addLink( s5, s20 ) |
| self.addLink( s5, s21 ) |
| self.addLink( s5, s22 ) |
| self.addLink( s5, s23 ) |
| self.addLink( s5, s24 ) |
| self.addLink( s5, s25 ) |
| self.addLink( s6, s7 ) |
| self.addLink( s6, s8 ) |
| self.addLink( s6, s9 ) |
| self.addLink( s6, s10 ) |
| self.addLink( s6, s11 ) |
| self.addLink( s6, s12 ) |
| self.addLink( s6, s13 ) |
| self.addLink( s6, s14 ) |
| self.addLink( s6, s15 ) |
| self.addLink( s6, s16 ) |
| self.addLink( s6, s17 ) |
| self.addLink( s6, s18 ) |
| self.addLink( s6, s19 ) |
| self.addLink( s6, s20 ) |
| self.addLink( s6, s21 ) |
| self.addLink( s6, s22 ) |
| self.addLink( s6, s23 ) |
| self.addLink( s6, s24 ) |
| self.addLink( s6, s25 ) |
| self.addLink( s7, s8 ) |
| self.addLink( s7, s9 ) |
| self.addLink( s7, s10 ) |
| self.addLink( s7, s11 ) |
| self.addLink( s7, s12 ) |
| self.addLink( s7, s13 ) |
| self.addLink( s7, s14 ) |
| self.addLink( s7, s15 ) |
| self.addLink( s7, s16 ) |
| self.addLink( s7, s17 ) |
| self.addLink( s7, s18 ) |
| self.addLink( s7, s19 ) |
| self.addLink( s7, s20 ) |
| self.addLink( s7, s21 ) |
| self.addLink( s7, s22 ) |
| self.addLink( s7, s23 ) |
| self.addLink( s7, s24 ) |
| self.addLink( s7, s25 ) |
| self.addLink( s8, s9 ) |
| self.addLink( s8, s10 ) |
| self.addLink( s8, s11 ) |
| self.addLink( s8, s12 ) |
| self.addLink( s8, s13 ) |
| self.addLink( s8, s14 ) |
| self.addLink( s8, s15 ) |
| self.addLink( s8, s16 ) |
| self.addLink( s8, s17 ) |
| self.addLink( s8, s18 ) |
| self.addLink( s8, s19 ) |
| self.addLink( s8, s20 ) |
| self.addLink( s8, s21 ) |
| self.addLink( s8, s22 ) |
| self.addLink( s8, s23 ) |
| self.addLink( s8, s24 ) |
| self.addLink( s8, s25 ) |
| self.addLink( s9, s10 ) |
| self.addLink( s9, s11 ) |
| self.addLink( s9, s12 ) |
| self.addLink( s9, s13 ) |
| self.addLink( s9, s14 ) |
| self.addLink( s9, s15 ) |
| self.addLink( s9, s16 ) |
| self.addLink( s9, s17 ) |
| self.addLink( s9, s18 ) |
| self.addLink( s9, s19 ) |
| self.addLink( s9, s20 ) |
| self.addLink( s9, s21 ) |
| self.addLink( s9, s22 ) |
| self.addLink( s9, s23 ) |
| self.addLink( s9, s24 ) |
| self.addLink( s9, s25 ) |
| self.addLink( s10, s11 ) |
| self.addLink( s10, s12 ) |
| self.addLink( s10, s13 ) |
| self.addLink( s10, s14 ) |
| self.addLink( s10, s15 ) |
| self.addLink( s10, s16 ) |
| self.addLink( s10, s17 ) |
| self.addLink( s10, s18 ) |
| self.addLink( s10, s19 ) |
| self.addLink( s10, s20 ) |
| self.addLink( s10, s21 ) |
| self.addLink( s10, s22 ) |
| self.addLink( s10, s23 ) |
| self.addLink( s10, s24 ) |
| self.addLink( s10, s25 ) |
| self.addLink( s11, s12 ) |
| self.addLink( s11, s13 ) |
| self.addLink( s11, s14 ) |
| self.addLink( s11, s15 ) |
| self.addLink( s11, s16 ) |
| self.addLink( s11, s17 ) |
| self.addLink( s11, s18 ) |
| self.addLink( s11, s19 ) |
| self.addLink( s11, s20 ) |
| self.addLink( s11, s21 ) |
| self.addLink( s11, s22 ) |
| self.addLink( s11, s23 ) |
| self.addLink( s11, s24 ) |
| self.addLink( s11, s25 ) |
| self.addLink( s12, s13 ) |
| self.addLink( s12, s14 ) |
| self.addLink( s12, s15 ) |
| self.addLink( s12, s16 ) |
| self.addLink( s12, s17 ) |
| self.addLink( s12, s18 ) |
| self.addLink( s12, s19 ) |
| self.addLink( s12, s20 ) |
| self.addLink( s12, s21 ) |
| self.addLink( s12, s22 ) |
| self.addLink( s12, s23 ) |
| self.addLink( s12, s24 ) |
| self.addLink( s12, s25 ) |
| self.addLink( s13, s14 ) |
| self.addLink( s13, s15 ) |
| self.addLink( s13, s16 ) |
| self.addLink( s13, s17 ) |
| self.addLink( s13, s18 ) |
| self.addLink( s13, s19 ) |
| self.addLink( s13, s20 ) |
| self.addLink( s13, s21 ) |
| self.addLink( s13, s22 ) |
| self.addLink( s13, s23 ) |
| self.addLink( s13, s24 ) |
| self.addLink( s13, s25 ) |
| self.addLink( s14, s15 ) |
| self.addLink( s14, s16 ) |
| self.addLink( s14, s17 ) |
| self.addLink( s14, s18 ) |
| self.addLink( s14, s19 ) |
| self.addLink( s14, s20 ) |
| self.addLink( s14, s21 ) |
| self.addLink( s14, s22 ) |
| self.addLink( s14, s23 ) |
| self.addLink( s14, s24 ) |
| self.addLink( s14, s25 ) |
| self.addLink( s15, s16 ) |
| self.addLink( s15, s17 ) |
| self.addLink( s15, s18 ) |
| self.addLink( s15, s19 ) |
| self.addLink( s15, s20 ) |
| self.addLink( s15, s21 ) |
| self.addLink( s15, s22 ) |
| self.addLink( s15, s23 ) |
| self.addLink( s15, s24 ) |
| self.addLink( s15, s25 ) |
| self.addLink( s16, s17 ) |
| self.addLink( s16, s18 ) |
| self.addLink( s16, s19 ) |
| self.addLink( s16, s20 ) |
| self.addLink( s16, s21 ) |
| self.addLink( s16, s22 ) |
| self.addLink( s16, s23 ) |
| self.addLink( s16, s24 ) |
| self.addLink( s16, s25 ) |
| self.addLink( s17, s18 ) |
| self.addLink( s17, s19 ) |
| self.addLink( s17, s20 ) |
| self.addLink( s17, s21 ) |
| self.addLink( s17, s22 ) |
| self.addLink( s17, s23 ) |
| self.addLink( s17, s24 ) |
| self.addLink( s17, s25 ) |
| self.addLink( s18, s19 ) |
| self.addLink( s18, s20 ) |
| self.addLink( s18, s21 ) |
| self.addLink( s18, s22 ) |
| self.addLink( s18, s23 ) |
| self.addLink( s18, s24 ) |
| self.addLink( s18, s25 ) |
| self.addLink( s19, s20 ) |
| self.addLink( s19, s21 ) |
| self.addLink( s19, s22 ) |
| self.addLink( s19, s23 ) |
| self.addLink( s19, s24 ) |
| self.addLink( s19, s25 ) |
| self.addLink( s20, s21 ) |
| self.addLink( s20, s22 ) |
| self.addLink( s20, s23 ) |
| self.addLink( s20, s24 ) |
| self.addLink( s20, s25 ) |
| self.addLink( s21, s22 ) |
| self.addLink( s21, s23 ) |
| self.addLink( s21, s24 ) |
| self.addLink( s21, s25 ) |
| self.addLink( s22, s23 ) |
| self.addLink( s22, s24 ) |
| self.addLink( s22, s25 ) |
| self.addLink( s23, s24 ) |
| self.addLink( s23, s25 ) |
| self.addLink( s24, s25 ) |
| |
| topos = { 'chordal': ( lambda: chordalTopo() ) } |
| |
| # HERE THE CODE DEFINITION OF THE TOPOLOGY ENDS |
| |
| |
| def setupNetwork(): |
| "Create network" |
| topo = chordalTopo() |
| # if controller_ip == '': |
| # controller_ip = '10.0.2.2'; |
| # controller_ip = '127.0.0.1'; |
| network = Mininet( topo=topo, switch=OVSSwitch, autoSetMacs=True, controller=None ) |
| network.start() |
| CLI( network ) |
| network.stop() |
| |
| if __name__ == '__main__': |
| setLogLevel( 'info' ) |
| # setLogLevel( 'debug' ) |
| setupNetwork() |