Learning Forum

[Bill Perkins]

I'm trying to execute a simulation on a server using the RSM service. 

Both my local machine and the server have ADET 2023 R2 installed. Both machines can run a local simulation and are successfully pulling licenses from the same license server when running a local simulation. The RSM service is installed on the server and passes the service checks (responds to pings, AnsoftRSMService is alive, AnsoftRSMService is configured to allow remote solves, HFSSCOMENGINE:2023.2 is registered and available, result message: "Success! All tests successful").

When I attempt to execute a remote simulation on the server I get the following error: 

[error] Project:tune_coax_fed_patch, Design:HFSSDesign1 (Hybrid Modal Network), Could not connect to license server: 54930@LOCAL_MACHINE_NAME. Host not found.

I ran the license diagnostics on both machines and both communicate with the license server to pull various licenses (electronics_desktop, electronics_3d_gui, etc..).  There are plenty of licenses electronics_desktop and anshpc licenses avaliable from the server.

The license diagnostics have the following anshpc releated fields:

2024/06/26 14:30:37    NOTICE              HPC Parametric context created with id 112af40d-1748-4585-b0be-94062d5c976c.                 2/3/3/3   9132:9132:ANSYSEDT.EXE:local_machine_username@LOCAL_MACHINE_NAME:winx64                             
2024/06/26 14:30:37    NOTICE              Parallel preference for HPC Parametric context with id 112af40d-1748-4585-b0be-94062d5c976c has been set to anshpc.                 2/3/3/3                                                                                                  
2024/06/26 14:31:34    NOTICE              HPC Parametric context, id 112af40d-1748-4585-b0be-94062d5c976c, has been closed                 2/3/3/3   9132:9132:ANSYSEDT.EXE:local_machine_username@LOCAL_MACHINE_NAME:winx64

I attempted entering my domain login credentials in Tools>Options>General Options, but that had no effect on my ability to run the simulation.

[MangeshANSYS]

Hello

Can you try setting the environment variables on both the systems.  

ANSYSCL_BIND_TO_LOOPBACK=1 
ANSYSEM_FEATURE_F407068_LICENSE_CONTEXT_INTEGRATION_DISABLE=1

then stop and start ansoftrsmservice. and then try runing again

hope this helps