Example-olive

Olive example

Authors:
David Fernández (david at dit.upm.es)
version 1.9, July 8th, 2011

Scenario

A simple example scenario designed to show and experiment with the Olive based Juniper router emulation capabilities of VNX. The scenario is made of three Olive routers interconected in a triangle topology with three LANs and three linux (Ubuntu) hosts.

Olive example scenario

To start the scenario just type:

cd /usr/share/vnx/examples/
vnx -f example_olive.xml -v --create

VNX Description

<vnx xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:noNamespaceSchemaLocation="/usr/share/xml/vnx/vnx-1.97.xsd">
  <global>
    <version>1.92</version>
    <scenario_name>example_olive</scenario_name>
    <automac offset="0"/>
    <vm_mgmt type="none" />
    <vm_defaults>
            <console id="0" display="no"/>
            <console id="1" display="yes"/>
    </vm_defaults>
    <!--olive_ext>simple_olive-olext.xml</olive_ext-->
  </global>
    
  <net name="Lan1" mode="virtual_bridge" />
  <net name="Lan2" mode="virtual_bridge" />
  <net name="Lan3" mode="virtual_bridge" />
  <net name="ptp12" mode="virtual_bridge" />
  <net name="ptp13" mode="virtual_bridge" />
  <net name="ptp23" mode="virtual_bridge" />
      
  <!-- NODES -->
  <vm name="r1" type="libvirt" subtype="kvm" os="olive">
    <filesystem type="cow">/usr/share/vnx/filesystems/root_fs_olive</filesystem>
    <mem>256M</mem>
    <conf>conf/example_olive/r1.conf</conf>
    <if id="1" net="Lan1" name="fxp0">
      <ipv4>10.0.1.1/24</ipv4>
      <ipv6>2001:db8:1::1/64</ipv6>
    </if>
    <if id="2" net="ptp12" name="fxp1">
      <ipv4>10.0.0.1/30</ipv4>
      <ipv6>2001:db8:12::1/64</ipv6>
    </if>
    <if id="3" net="ptp13" name="fxp2">
      <ipv4>10.0.0.9/30</ipv4>
      <ipv6>2001:db8:13::1/64</ipv6>
    </if>
  </vm>

  <vm name="r2" type="libvirt" subtype="kvm" os="olive">
    <filesystem type="cow">/usr/share/vnx/filesystems/root_fs_olive</filesystem>
    <mem>256M</mem>
    <conf>conf/example_olive/r2.conf</conf>
    <if id="1" net="Lan2" name="fxp0">
      <ipv4>10.0.2.1/24</ipv4>
      <ipv6>2001:db8:2::1/64</ipv6>
    </if>
    <if id="2" net="ptp12" name="fxp1">
      <ipv4>10.0.0.2/30</ipv4>
      <ipv6>2001:db8:12::2/64</ipv6>
    </if>
    <if id="3" net="ptp23" name="fxp2">
      <ipv4>10.0.0.5/30</ipv4>
      <ipv6>2001:db8:23::1/64</ipv6>
    </if>
  </vm>

  <vm name="r3" type="libvirt" subtype="kvm" os="olive">
    <filesystem type="cow">/usr/share/vnx/filesystems/root_fs_olive</filesystem>
    <mem>256M</mem>
    <conf>conf/example_olive/r3.conf</conf>
    <if id="1" net="Lan3" name="fxp0">
      <ipv4>10.0.3.1/24</ipv4>
      <ipv6>2001:db8:3::1/64</ipv6>
    </if>
    <if id="2" net="ptp13" name="fxp1">
      <ipv4>10.0.0.10/30</ipv4>
      <ipv6>2001:db8:12::2/64</ipv6>
    </if>
    <if id="3" net="ptp23" name="fxp2">
      <ipv4>10.0.0.6/30</ipv4>
      <ipv6>2001:db8:13::2/64</ipv6>
    </if>
  </vm>

  <vm name="h1" type="libvirt" subtype="kvm" os="linux">
    <filesystem type="cow">/usr/share/vnx/filesystems/root_fs_ubuntu</filesystem>
    <mem>256M</mem>
    <if id="1" net="Lan1">
      <ipv4>10.0.1.2/24</ipv4>
      <ipv6>2001:db8:1::2/64</ipv6>
    </if>
  </vm>

  <vm name="h2" type="libvirt" subtype="kvm" os="linux">
    <filesystem type="cow">/usr/share/vnx/filesystems/root_fs_ubuntu</filesystem>
    <mem>256M</mem>
    <if id="1" net="Lan2">
      <ipv4>10.0.2.2/24</ipv4>
      <ipv6>2001:db8:2::2/64</ipv6>
    </if>
  </vm>

  <vm name="h3" type="libvirt" subtype="kvm" os="linux">
    <filesystem type="cow">/usr/share/vnx/filesystems/root_fs_ubuntu</filesystem>
    <mem>256M</mem>
    <if id="1" net="Lan3">
      <ipv4>10.0.3.2/24</ipv4>
      <ipv6>2001:db8:3::2/64</ipv6>
    </if>
  </vm>

  <host>
    <hostif net="Lan1">
       <ipv4>10.0.1.3/24</ipv4>
       <ipv6>2001:db8:1::3/64</ipv6>
    </hostif>
  </host>
  
</vnx>

Download

The example is included in VNX distribution.