Problems with Radioss in HPC Cluster

ke li
ke li Altair Community Member
edited June 2021 in Community Q&A

I try to calculate a simulation with Radioss in HPC Cluster. The Jobscript is image

I try to use more nodes. but the calculation is very slow. Need I some parameters '' -mpipath'' and ''-np''  to set. Please Someone help me to correct this jobscript.

Thanks!

Tagged:

Answers

  • Adriano_Koga
    Adriano_Koga
    Altair Employee
    edited June 2021

    You could take a look at the Radioss documentation for submission options.

    You could combine -np and -nt according to your cluster.

    Depending on the problem size and communication speed across nodes, you might find some better combinations.

Welcome!

It looks like you're new here. Sign in or register to get started.

Welcome!

It looks like you're new here. Sign in or register to get started.