export UCX_GDR_COPY_RCACHE=no
export UCX_MEMTYPE_CACHE=n
export UCX_RNDV_SCHEME=put_zcopy
module load gcc/7.5.0
module load cuda/10.2.89
#cuda/11.4.0
export LD_LIBRARY_PATH=/ccs/home/paboyle/prefix/lib/:$LD_LIBRARY_PATH