HOWTO make sure EFA is setup correctly

I follow the guide https://www.hpcworkshops.com/07-efa/01-create-efa-cluster.html to create a HPC cluster, and running the MPI hello world application(git clone https://github.com/mpitutorial/mpitutorial). I would like to make sure EFA is setup correctly, then I follow the steps in https://www.youtube.com/watch?v=Wq8EMMXsvyo&t=9s to verify EFA with OpenMPi and IntelMPI.

The output of IntelMPI looks fine, it indicates EFA is running:

[ec2-user@ip]$ cat hello-world-job_1.out

Loading intelmpi version 2021.4.0

[0] MPI startup(): Intel(R) MPI Library, Version 2021.4 Build 20210831 (id: 758087adf)

[0] MPI startup(): Copyright (C) 2003-2021 Intel Corporation. All rights reserved.

[0] MPI startup(): library kind: release

[0] MPI startup(): libfabric version: 1.13.0-impi

[0] MPI startup(): libfabric provider: efa

[0] MPI startup(): File "/opt/intel/mpi/2021.4.0/etc/tuning_skx_shm-ofi_efa_100.dat" not found

[0] MPI startup(): Load tuning file: "/opt/intel/mpi/2021.4.0/etc/tuning_skx_shm-ofi_efa.dat"

[0] MPI startup(): Rank Pid Node name Pin cpu

[0] MPI startup(): 0 10425 libhe-dy-c5n18xlarge-1 {0}

[0] MPI startup(): 1 10404 libhe-dy-c5n18xlarge-2 {0}

Hello world from processor libhe-dy-c5n18xlarge-2, rank 1 out of 2 processors

Hello world from processor libhe-dy-c5n18xlarge-1, rank 0 out of 2 processors

However, the output of OpenMPI job doesn't indicate EFA is running:

[ec2-user@ip]$ cat hello-world-job_2.out

[libhe-dy-c5n18xlarge-1:11319] mca: base: components_register: registering framework mtl components

[libhe-dy-c5n18xlarge-1:11319] mca: base: components_register: found loaded component ofi

[libhe-dy-c5n18xlarge-1:11319] mca: base: components_register: component ofi register function successful

[libhe-dy-c5n18xlarge-1:11319] mca: base: components_open: opening mtl components

[libhe-dy-c5n18xlarge-1:11319] mca: base: components_open: found loaded component ofi

[libhe-dy-c5n18xlarge-1:11319] mca: base: components_open: component ofi open function successful

[libhe-dy-c5n18xlarge-2:11203] mca: base: components_register: registering framework mtl components

[libhe-dy-c5n18xlarge-2:11203] mca: base: components_register: found loaded component ofi

[libhe-dy-c5n18xlarge-2:11203] mca: base: components_register: component ofi register function successful

[libhe-dy-c5n18xlarge-2:11203] mca: base: components_open: opening mtl components

[libhe-dy-c5n18xlarge-2:11203] mca: base: components_open: found loaded component ofi

[libhe-dy-c5n18xlarge-2:11203] mca: base: components_open: component ofi open function successful

[libhe-dy-c5n18xlarge-1:11319] mca:base:select: Auto-selecting mtl components

[libhe-dy-c5n18xlarge-1:11319] mca:base:select:( mtl) Querying component [ofi]

[libhe-dy-c5n18xlarge-1:11319] mca:base:select:( mtl) Query of component [ofi] set priority to 25

[libhe-dy-c5n18xlarge-1:11319] mca:base:select:( mtl) Selected component [ofi]

[libhe-dy-c5n18xlarge-1:11319] select: initializing mtl component ofi

[libhe-dy-c5n18xlarge-1:11319] mtl_ofi_component.c:366: mtl:ofi:provider: rdmap0s6-rdm

[libhe-dy-c5n18xlarge-2:11203] mca:base:select: Auto-selecting mtl components

[libhe-dy-c5n18xlarge-2:11203] mca:base:select:( mtl) Querying component [ofi]

[libhe-dy-c5n18xlarge-2:11203] mca:base:select:( mtl) Query of component [ofi] set priority to 25

[libhe-dy-c5n18xlarge-2:11203] mca:base:select:( mtl) Selected component [ofi]

[libhe-dy-c5n18xlarge-2:11203] select: initializing mtl component ofi

[libhe-dy-c5n18xlarge-2:11203] mtl_ofi_component.c:366: mtl:ofi:provider: rdmap0s6-rdm

[libhe-dy-c5n18xlarge-1:11319] select: init returned success

[libhe-dy-c5n18xlarge-1:11319] select: component ofi selected

[libhe-dy-c5n18xlarge-2:11203] select: init returned success

[libhe-dy-c5n18xlarge-2:11203] select: component ofi selected

Hello world from processor libhe-dy-c5n18xlarge-1, rank 0 out of 2 processors

Hello world from processor libhe-dy-c5n18xlarge-2, rank 1 out of 2 processors

[libhe-dy-c5n18xlarge-1:11319] mca: base: close: component ofi closed

[libhe-dy-c5n18xlarge-1:11319] mca: base: close: unloading component ofi

[libhe-dy-c5n18xlarge-2:11203] mca: base: close: component ofi closed

[libhe-dy-c5n18xlarge-2:11203] mca: base: close: unloading component ofi

Below is the openmpi job details: [ec2-user@ip]$ which mpirun

/opt/amazon/openmpi/bin/mpirun

[ec2-user@ip]$ cat openmpi_job

#!/bin/bash #SBATCH --job-name=hello-world-job

#SBATCH --ntasks=2 --nodes=2

#SBATCH --output=%x_%j.out

mpirun ./mpi_hello_world

[ec2-user@ip]$export OMPI_MCA_mtl_base_verbose=100

[ec2-user@ip]$sbatch openmpi_job

Any suggestions why running OpenMPI job doesn't indicate EFA is running?