$ mpirun --allow-run-as-root -np 4 -N 2 --hostfile /hf2 /AllReduce mpirun: error while loading shared libraries: libopen-rte.so.40: cannot open shared object file: No such file or directory
$ mpirun --allow-run-as-root -np 4 -N 2 --hostfile /hf2 /AllReduce bash: /Hyper-MPI_1.1.1_aarch64_CentOS7.6_GCC9.3_MLNX-OFED5.0/ompi/bin/orted: No such file or directory