Altering permissions

HorovodPytorch/Docker/horovod-mvapi/Dockerfile

@@ -32,6 +32,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
 COPY MVAPICH2/ /MVAPICH2/
 
 RUN for DIR in bin include lib libexec share; do mv -f MVAPICH2/$DIR/* /usr/local/$DIR/; done
+RUN for DIR in bin include lib libexec share; do chmod 777 /usr/local/$DIR/; done
 
 ENV LD_LIBRARY_PATH /usr/local/lib:$LD_LIBRARY_PATH