[Difx-users] Error on using DiFx GUI to run Experiment on Synthetic data {External}

[Victor(Yu-An) Chen]

Hi all,


My name is Victor, a software engineer at National Astronomical Research Institute of Thailand (NARIT). I am new to VLBI and DiFx.  I have created a 2-node DiFx cluster (v.2.8.1). I am able to use the provided synthetic test "test-lsb.vex" and the DiFx commands to get the final .fits file.


I am also able to run the guiServer, gui client, calcServer, mk5daemon (without actually having the mk5 hardware). On the gui client, I have the processor node shows up in the hardware monitor. Now I am trying to run "Experiments" from the GUI with the same synthetic test-lsb.vex file and generated vdif data. But when I execute the experiment, I ran into error on when running "calcif2" or "difxcalc" so the experiment stuck on waiting for the ".im" file. Also I am not sure where I can input the generated vdif data during the experiment. Appreciate any pointer or guidance. My goal is to see how an Experiment is run from start to finish. Thank you.


Sincerely,


Victor
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