REMOTE_OUTPUT_DIR=/storage/mp3 SSH_KEY=ppss-key.dsa SSH_KNOWN_HOSTS=known_hosts SRC_DIR=/storage/wav COMMAND='./wav2mp3.sh "$ITEM" /storage/mp3' NODES_FILE=nodes.txt SSH_SERVER=10.0.1.110 USER=ppss SCRIPT=wav2mp3.sh RANDOMIZE=1 DOWNLOAD_TO_NODE=1 PPSS_DEBUG=1 PPSS_LOCAL_TMPDIR=ppss_dir/PPSS_LOCAL_TMPDIR PPSS_LOCAL_OUTPUT=ppss_dir/PPSS_LOCAL_OUTPUT