LBANN: Livermore Big Artificial Neural Network Toolkit

Using LBANN on LLNL LC clusters

cd examples

Setup the environment

source setup_brain_lbann_env.sh

Compile:

NOTE: Compilation is now done using cmake, please follow the instruction in doc/getting_started

make

Running on Catalyst

Interactive Mode

Allocate nodes in SLURM:

salloc -N16 --enable-hyperthreads -t 1440 --clear-ssd
./run_lbann_dnn_imagenet.sh -t 2400 -v 10 -e 4 -n 5000,2500,1000 -b 192 -r 0.0001

Batch Mode

cd tests
sbatch -N16 --enable-hyperthreads -t 1440 --clear-ssd ./test_imagenet_topologies.sh

Running on Surface

Interactive Mode

Allocate nodes in MOAB:

mxterm 16 256 1440 -A hpclearn