Changes between Version 75 and Version 76 of GENIExperimenter/Tutorials/ClickExample/Execute


Ignore:
Timestamp:
07/18/14 14:13:20 (5 years ago)
Author:
sedwards@bbn.com
Comment:

--

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  • GENIExperimenter/Tutorials/ClickExample/Execute

    v75 v76  
    153153#!div style="background: #ddf; border: 2px ridge; width: 685px; "
    154154{{{
    155 ping -c 3 hostB
     155[mberman@hostA ~]$ ping -c 3 hostB
    156156}}}
    157157The command should succeed, with output like this:
     
    185185#!div style="background: #ddf; border: 2px ridge; width: 685px; "
    186186  {{{
    187 ping -c 3 hostb
     187[mberman@hostA ~]$ ping -c 3 hostb
    188188}}}
    189189The command should take twelve seconds to time out, then fail with output like this:
     
    200200== 2a. Start Click Routers ==
    201201
    202 The extractor script produces a click configuration file for each of your routers. 
     202`extractClickConfig.py` produces a click configuration file for each of your routers. 
    203203  i. On a local terminal run the following command four times, each time substituting the `<router_name>` with one of `top`, `bottom`, `left`, `right`:
    204204{{{
    205205#!div style="background: #ffd; border: 2px ridge; width: 685px;"
    206206{{{
    207 remote-execute --useSliceAggregates <slicename> -m "sh ./startClick.sh"
     207ssh -A <router_name> "sh ./startClick.sh"
    208208}}}
    209209You'll get output like this.
     
    216216  warning: eth4: no IPv4 address assigned
    217217}}}
    218 (Don't worry if you get warning messages, Click is just reminding you that you have no IP addresses in your core network.)
    219 }}}
     218Don't worry if you get warning messages, Click is just reminding you that you have no IP addresses in your core network.
    220219
    221220The output of the click router is redirected to `/tmp/click.out` on each host.
     221}}}
    222222
    223223Congratulations! You are now running a non-IP core network on your four routers, along with a (primitive) non-IP multipath routing algorithm. You're ready to experiment with this configuration.
     
    230230#!div style="background: #fdd; border: 2px ridge; width: 685px;"
    231231   {{{
    232 [mberman@hostb ~]$ nc -ul 24565
     232[mberman@hostB ~]$ nc -ul 24565
    233233   }}}
    234234}}}
     
    237237#!div style="background: #ddf; border: 2px ridge; width: 685px;"
    238238   {{{
    239 [mberman@hosta ~]$ nc -u hostb 24565
     239[mberman@hostA ~]$ nc -u hostB 24565
    240240   }}}
    241241}}}