159 | | From the manual installation procedure to customize the VM, we learned that it is not efficient to manually install `XORP` on multiple VMs. An alternative approach is to create a custom image of `Ubuntu 12.04 LTS` with `XORP` pre-installed, and save this custom image for future usage. You can create InstaGENI custom images via either JACKS or with Omni, details can be found at [http://groups.geni.net/geni/wiki/HowTo/ManageCustomImagesInstaGENI ManageCustomImageInstaGENI]. |
160 | | |
161 | | Here we use Flack to create InstaGENI custom image of `Ubuntu 12.04` that has `XORP` pre-installed. |
162 | | |
163 | | In Flack, for the same VM that we have just installed `xorp`, go to it's node property (i.e., clicking [[Image(GENIExperimenter/Tutorials/SystematicExprCaseStudy/InstallSoftware:info.jpg)]]), and click the button ''' ''Create Image'' '''. |
164 | | |
165 | | [[Image(GENIExperimenter/Tutorials/SystematicExprCaseStudy/InstallSoftware:flack-vm-customimage.png, 60%, nolink)]] |
| 158 | From the manual installation procedure to customize the VM, we learned that it is not efficient to manually install `XORP` on multiple VMs. An alternative approach is to create a custom image of `Ubuntu 12.04 LTS` with `XORP` pre-installed and save this custom image for future usage. |
| 159 | |
| 160 | You can create InstaGENI custom images in the Slice page by selecting the ''' ''Snapshot'' ''' button: |
| 161 | |
| 162 | [[Image(GENIExperimenter/Tutorials/SystematicExprCaseStudy/InstallSoftware:snapshot.jpg)]] |
| 163 | |
| 164 | Choose an custom image name that reflects its content and whether the image is visible to other GENI Users: |
| 165 | |
| 166 | [[Image(GENIExperimenter/Tutorials/SystematicExprCaseStudy/InstallSoftware:CustomName.jpg,60%)]] |