Run mlsl_test on multi-node about mlsl HOT 3 CLOSED

Hi @Rpona

Could you please check that MPI itself works fine, e.g. with:
mpirun -n 4 -ppn 1 -machinefile ~/mpd.hosts hostname
and simple "Hello World" MPI test.
BTW which MPI do you use?

Additionally please check and clean up (if there're a lot of stale files) /dev/shm files.

from mlsl.

Hi @itemko
Thanks for your reply.
I used intel mpi and mpi runtime build-in of mlsl package.
Both they met the same issues.
I used this hello word.c as below and it can run well.
http://mpitutorial.com/tutorials/mpi-hello-world/
I clean up /dev/shm files., but it didn't work.
(BTW, before I compiling intel caffe with USE_MLSL=1, it can run well. )

from mlsl.

Hi @itemko
I fixed this issue with
export MLSL_NUM_SERVERS=0
export MLSL_STATS=1
I can run mlsl_test on multi-node now. Thank you!

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