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Server Gurus Discussions

Journeyman III

ANSYS CFX makes problems because of Intel MPI in EPYC 7742?

Problem in CFX and EPYC 7742!

I am using ANSYS CFX with HP DL385 Gen 10 PLUS!

The server has EPYC 7743 CPUs.

I have some problems working with CFX.

ANSYS CFX does not work sometimes!

I think Intel mpi does not match 7742 CPU.

Recently I tested DELL server R750 with XEON CPUs.

I simulated same problems XEON and EPYC.

OS is Windows server 2016.

XEON does not show any problems but EPYC does not start CFX!

EPYC has some problems with Intel mpi!

Please help me how to solve the problems.

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