Changes between Version 2 and Version 3 of Workshops/Sig Comm2022/group/salamander


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Timestamp:
Aug 18, 2022, 9:03:17 PM (2 years ago)
Author:
jennyshane
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  • Workshops/Sig Comm2022/group/salamander

    v2 v3  
    1717 NOTE: typically when using the testbed, you will have to reserve the domain you wish to use on the [https://www.orbit-lab.org/cPanel/controlPanel/start scheduler page]. We have already made the reservation for you.
    1818
    19  2. Use OMF commands to load the baseline-uhd.sdr image on your resources.
     19 2. Use OMF commands to load the sigcomm2022-tutorial-image.ndz image on your resources.
    2020
    2121 OMF is a command line utility that is run from the console in order to manage nodes: turn them on and off, save the contents of the hard disk as an "image", and load saved images back onto them.
    2222
    23  In this case, we're loading the "baseline-sdr.ndz" image, which is a pre-built image provided for researchers to use as a starting point. The image contains UHD 3.15 and Gnuradio 3.8 and uses Ubuntu 18.04.
     23 In this case, we're loading the "sigcomm2022-tutorial-image.ndz" image, which is a pre-built image provided for researchers to use as a starting point. The image contains UHD 3.15 and Gnuradio 3.8 and uses Ubuntu 18.04.
    2424 {{{
    25  omf load -i baseline-sdr.ndz -t node3-19,node8-14
     25 omf load -i sigcomm2022-tutorial-image.ndz -t node3-19,node8-14
    2626 }}}
    2727 The output of this command can be a little intimidating, but make sure you should look for confirmation that both of your nodes were successfully imaged. An example of the output is below, with the outcome of the loading process highlighted in red.
    … …  
    3939 {{{
    4040 ssh root@node3-19
     41 }}}
     42 {{{
     43 ssh root@node8-14
    4144 }}}
    4245