Changes between Version 65 and Version 66 of GENIExperimenter/Tutorials/OpenFlowOVS/Execute
- Timestamp:
- 07/18/14 18:07:45 (10 years ago)
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GENIExperimenter/Tutorials/OpenFlowOVS/Execute
v65 v66 25 25 To get ready for the tutorial you will need to have the following windows open: 26 26 * three windows with ssh into OVS 27 * one windows with ssh into host1 28 * two window with ssh into host2 29 * one window with ssh into host3 27 * one windows with ssh into host1 28 * two window with ssh into host2 29 * one window with ssh into host3 30 30 31 31 Depending on which tool and OS you are using there is a slightly different process for logging in. If you don't know how to SSH to your reserved hosts take a look in [wiki:HowTo/LoginToNodes this page.] … … 49 49 Write down the interface names that correspond to the connections to your hosts. The correspondence is: 50 50 <ul> 51 <li> Interface with IP 10.10.1.11 to host1 </li>52 <li> Interface with IP 10.10.1.12 to host2 </li>53 <li> Interface with IP 10.10.1.13 to host3 </li>51 <li> Interface with IP 10.10.1.11 to host1 - ethX</li> 52 <li> Interface with IP 10.10.1.12 to host2 - ethY</li> 53 <li> Interface with IP 10.10.1.13 to host3 - ethZ</li> 54 54 </ul></li> 55 55 </li> <br/> 56 56 <li> Be careful <b> not to bring down eth0</b>. This is your control interface, if you bring that interface down you <b> won't be able to login</b> to your host!. For all interfaces other than <code>eth0</code> and <code> l0</code>, remove the IP from the interfaces (your interface names may vary): <br/> 57 <ul><li> <code> sudo ifconfig eth 10 </code> </li></ul>58 <ul><li> <code> sudo ifconfig eth 20 </code> </li></ul>59 <ul><li> <code> sudo ifconfig eth 30 </code> </li></ul>57 <ul><li> <code> sudo ifconfig ethX 0 </code> </li></ul> 58 <ul><li> <code> sudo ifconfig ethY 0 </code> </li></ul> 59 <ul><li> <code> sudo ifconfig ethZ 0 </code> </li></ul> 60 60 <li> Add all the data interfaces to your switch (bridge):Be careful <b> not to add interface eth0</b>. This is your control interface. You should see three interfaces that start with VLAN, these are your data interfaces. (Use the same interfaces as you used in the previous step.) 61 <ul><li> <code> sudo ovs-vsctl add-port br0 eth 1</code> </li></ul>62 <ul><li> <code> sudo ovs-vsctl add-port br0 eth 2</code> </li></ul>63 <ul><li> <code> sudo ovs-vsctl add-port br0 eth 3</code> </li></ul>61 <ul><li> <code> sudo ovs-vsctl add-port br0 ethX </code> </li></ul> 62 <ul><li> <code> sudo ovs-vsctl add-port br0 ethY </code> </li></ul> 63 <ul><li> <code> sudo ovs-vsctl add-port br0 ethZ </code> </li></ul> 64 64 </li> 65 65 </ol>