Electronics

Electronics

Unable to distribute Interpolating Frequency Sweep through RSM in HFSS 19.1

    • asamaiyar
      Subscriber

      Whenever I try to solve Interpolating sweep on RSM, it gives me following error:


      [When MPI Vendor is set to Intel]


      antenna1 (EAnsysEDT19.1/10GHz/)
        01 basic 4elem (DrivenModal)
          [error] Could not start the memory inquiry solver: check distributed installations, MPI availability, MPI authentication and firewall settings. -- Simulating on machine: 128.138.189.142 (7:51:08 PM  Jul 22, 2018)
          [info] Failed to delete temporary files on server 'ARG-7810-02'. Found File mpiHostfile.txt. You may want to manually delete directory 'C:ansysTemphfss_ARG-7810-02_1128.pjt'. -- Simulating on machine: 128.138.189.142 (7:51:10 PM  Jul 22, 2018)
          [error] Simulation completed with execution error on server: 128.138.189.142. (7:51:10 PM  Jul 22, 2018)

      [When MPI Vendor is set to Platform Computing]


      antenna1 (EAnsysEDT19.1/10GHz/)
        01 basic 4elem (DrivenModal)
          [info] An interpolating frequency sweep with 41 points has been started using HFSS - Solving Distributed. -- Simulating on machine: 128.138.189.142 (7:566 PM  Jul 22, 2018)
          [error] Unable to locate message 11189 in HFSS message library. -- Simulating on machine: 128.138.189.142 (7:566 PM  Jul 22, 2018)
          [error] Simulation completed with execution error on server: 128.138.189.142. (7:566 PM  Jul 22, 2018)

      Please help!

    • ANSYS_MMadore
      Ansys Employee

      Hello,


       


      First, you should install IBM Platform MPI and set your options back to Platform in the HPC & Analysis Options.


      Next, make sure you have installed AnsoftRSM on each machine and have registered the engines with RSM.



       


      You may encounter firewall issues when you try to run. If there are still errors, please provide a copy of the errors encountered.


      Thank you,
      Matt

    • asamaiyar
      Subscriber

      Hi Matt,


      This works very well with Electronics Desktop v17.0 (as in the video). But from Electronics Desktop v18+, I am facing this issue. I have RSM installed in every machine, MPI installed in every machine, and firewall turned off. I still face the above mentioned error.


      There is no issue with starting RSM service. I see these errors when I click on Analyze from my Electronics Desktop GUI. Error reported in message window is pasted in the initial post.


      Thanks,
      Aman

    • Randy Kosarik
      Ansys Employee

      Hi Aman,


      regarding:  [error] Unable to locate message 11189 in HFSS message library


      Please make sure you specify hostname and not IP in the HPC and Analysis Settings.


      thanks


      Randy

    • asamaiyar
      Subscriber

      Hi Randy,


      That worked!!!


      I was trying to fix this myself for couple of months before reaching out the community. Thanks a lot!


      Aman

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