| 30 | | }}} |
| 31 | | |
| 32 | | The first step is to load into Omni your account information. Omni uses a configuration file, and there is a script that will automatically generate the file with |
| 33 | | some default options and place it in the default place of `~/.gcf/`. Follow [http://trac.gpolab.bbn.com/gcf/wiki/OmniConfigure/Automatic these instructions] |
| 34 | | to configure |
| 35 | | |
| 36 | | |
| 37 | | Follow |
| 38 | | these steps: |
| 39 | | i. In the web browser login to `www.pgeni.gpolab.bbn.com` using the information |
| 40 | | in the paper slip |
| 41 | | i. On the menu on the left, press `Download your cert` |
| 42 | | [[Image(Tutorials/Graphics:download_cert.png)]] |
| 43 | | i. Select the option about downloading as a pem file. |
| 44 | | i. Press '''`Ctrl-s`''' to save this page. Type `~/.ssl/geni_cert.pem`, if file already exists replace it. |
| 45 | | [[Image(Tutorials/Graphics:save_cert.png, 40%)]] |
| 46 | | i. In the terminal type: |
| 47 | | {{{ |
| 48 | | omni-configure.py |
| 49 | | }}} |
| 50 | | This should configure your Omni, with your downloaded certificate and create an ssh key pair for logging in to nodes. |
| 51 | | |
| 52 | | '''Tip:''' When prompted for a passphrase, type the passphrase in your slip. You might be asked for a passphrase multiple times. '''Note:''' If you have taken other tutorials, you might have configured omni with other accounts, select to overwrite existing setting if asked. |
| 53 | | |
| 54 | | The output should look like: |
| 55 | | {{{ |
| 56 | | geni@geni-vm:~$ omni-configure.py |
| 57 | | {'framework': 'pg', 'configfile': '~/.gcf/omni_config', 'plkey': '~/.ssh/geni_pl_key', 'cert': '~/.ssl/geni_cert', 'verbose': False} |
| 58 | | INFO:omniconfig:Using configfile: /home/geni/.gcf/omni_config |
| 59 | | INFO:omniconfig:Using certfile /home/geni/.ssl/geni_cert.pem |
| 60 | | INFO:omniconfig: |
| 61 | | |
| 62 | | CREATING SSH KEYPAIR |
| 63 | | INFO:omniconfig:Private key stored at: /home/geni/.ssh/geni_key |
| 64 | | Enter passphrase: |
| 65 | | INFO:omniconfig:Public key stored at: /home/geni/.ssh/geni_key.pub |
| 66 | | INFO:omniconfig:Added to /home/geni/.ssh/config this line: |
| 67 | | 'IdentityFile /home/geni/.ssh/geni_key |
| 68 | | ' |
| 69 | | INFO:omniconfig:Wrote omni configuration file at: /home/geni/.gcf/omni_config |
