| | 60 | In this exercise we will use the existing slice that we had created for this tutorial. We assume here that you have "iperf" installed on your nodes in the previous sections of this tutorial. Please note down your slicename and projectname your slice belongs to. This will be needed as the command line parameters for this exercise. There are numerous operation that can be performed using the CLI, but this example will focus on three things |
| | 61 | |
| | 62 | * List your nodes |
| | 63 | * Start iperf server on node-0 |
| | 64 | * Start iperf client on node-1 |
| | 65 | * View the traffic on the link graph after downloading the PNG |
| | 66 | |
| | 67 | A user may want to automate these steps using custom scripts which is what we would like to emphasize in this section. We have created |
| | 68 | |
| | 69 | * [wiki:http://groups.geni.net/geni/attachment/wiki/GEMINI/Tutorial/Images/gdcli_gec23.sh bash script (For MAC and Linux Users)] |
| | 70 | * [wiki:http://groups.geni.net/geni/attachment/wiki/GEMINI/Tutorial/Images/gdcli_gec23.bat Batch processing script (.bat for Windows Users)] |
| | 71 | |
| | 72 | Click on the "Download in Original format" link at the bottom of the relevant script page mentioned above to download the script on your laptops. |
| | 73 | |
| | 74 | Go to the download folder and run the relevant custom script |
| | 75 | {{{ |
| | 76 | ./gdcli_gec23.sh <Projectname> <slicename> |
| | 77 | |
| | 78 | OR |
| | 79 | |
| | 80 | gdcli_gec23.bat <Projectname> <slicename> |
| | 81 | }}} |
| | 82 | |
| | 83 | If the script finishes sucesffully , windows users should see a folder window pop up with the relevant graphs in them.. Linux/MAC users should see a folder called "mygraphs" appear on the Desktop which should contain the graph files. Double-clicking on them to view. |
| | 84 | |
| | 85 | Some of the sample GENIDesktop CLI operations are show below. These could be combined in a custom script like the one you just ran. |
| | 86 | |
