Changes between Version 14 and Version 15 of GENIFIRE/Labwiki/Part0/DesignSetup


Ignore:
Timestamp:
07/07/14 17:40:33 (5 years ago)
Author:
divyashri.bhat@gmail.com
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • GENIFIRE/Labwiki/Part0/DesignSetup

    v14 v15  
    118118end
    119119}}}
    120 === 2.3 Define Experiment Event ===
    121 
    122 The experiment event will include the exact order of applications you wish to run.
     120=== 2.3 Start your experiment and Define experiment events ===
     121
     122The experiment event will include the exact order of the applications you wish to run.
    123123
    124124==== 2.3.1 Traffic Control ====
    125125The Traffic control code limits traffic from server to client, so that you will see throughput reducing as time passes.
     126
     127During the course of the experiment, if you would like to execute commands on your nodes, you can do so by referencing the group of nodes followed by a simple 'exec' command as shown below.
     128Here we configure a traffic controller using ''modprobe'' and ''tc qdisc'' commands to limit traffic at the ingress points
    126129
    127130{{{
     
    142145==== 2.3.2 Define Events ====
    143146
    144 Some events are time-based. For examble, you want to start the Iperf server before the client starts. To ensure this, you can select the Iperf server group to run applications as soon as the resources are configured. We can wait for about 3 seconds before we run the client. Below, we start one Iperf stream from client to server. After 10 seconds, we start a second stream from client to server.
     147Some events are time-based. For example, you want to start the Iperf server before the client starts. To ensure this, you can select the Iperf server group to run applications as soon as the resources are configured. We can wait for about 3 seconds before we run the client. Below, we start one Iperf stream from client to server. After 10 seconds, we start a second stream from client to server.
    145148
    146149{{{