examples/platforms/dogbone.xml

   1 <?xml version='1.0'?>
   2 <!DOCTYPE platform SYSTEM "https://simgrid.org/simgrid.dtd">
   3
   4 <!-- Describe a dogbone graph, with 4 hosts:
   5   -
   6   -  S1 ___[ 1 ]___                 ___[ 3 ]___ C1
   7   -                \               /
   8   -                 R1 __[ 2 ]__ R2
   9   -                /               \
  10   -  S2 ___[ 4 ]__/                 \__[ 5 ]___ C2
  11   -
  12   -  This platform is a valid ns-3 platform, even if it exhibits routes of length >1,
  13   -  because when you only keep the routes of length 1,
  14   -  you get a graph where every host can speak to any other host.
  15   -
  16   -  For example, S1__C1 is (l1,l2,l3) of length >1
  17   -  But it's also S1__C1 = S1__R1, R1__R2, R2__C1 which are all of length 1
  18   -
  19   -  https://simgrid.org/doc/latest/ns3.html
  20   -->
  21
  22 <platform version="4.1">
  23   <zone  id="AS0"  routing="Full">
  24     <host id="S1" speed="1Gf"/>
  25     <host id="C1" speed="1Gf"/>
  26     <host id="S2" speed="1Gf"/>
  27     <host id="C2" speed="1Gf"/>
  28     <router id="R1"/>
  29     <router id="R2"/>
  30
  31     <link id="1" bandwidth="100MBps" latency="10ms"/>
  32     <link id="2" bandwidth="100MBps" latency="10ms"/>
  33     <link id="3" bandwidth="100MBps" latency="10ms"/>
  34     <link id="4" bandwidth="100MBps" latency="10ms"/>
  35     <link id="5" bandwidth="100MBps" latency="10ms"/>
  36
  37     <route src="S1" dst="C1">
  38       <link_ctn id="1"/>
  39       <link_ctn id="2"/>
  40       <link_ctn id="3"/>
  41     </route>
  42     <route src="S2" dst="C2">
  43       <link_ctn id="4"/>
  44       <link_ctn id="2"/>
  45       <link_ctn id="5"/>
  46     </route>
  47     <route src="S1" dst="C2">
  48       <link_ctn id="1"/>
  49       <link_ctn id="2"/>
  50       <link_ctn id="5"/>
  51     </route>
  52     <route src="S2" dst="C1">
  53       <link_ctn id="4"/>
  54       <link_ctn id="2"/>
  55       <link_ctn id="3"/>
  56     </route>
  57     <route src="S1" dst="R1">
  58       <link_ctn id="1"/>
  59     </route>
  60     <route src="R1" dst="R2">
  61       <link_ctn id="2"/>
  62     </route>
  63     <route src="R2" dst="C1">
  64       <link_ctn id="3"/>
  65     </route>
  66     <route src="S2" dst="R1">
  67       <link_ctn id="4"/>
  68     </route>
  69     <route src="R2" dst="C2">
  70       <link_ctn id="5"/>
  71     </route>
  72   </zone>
  73 </platform>