85 lines
2.1 KiB
Bash
Executable File
85 lines
2.1 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
#SBATCH --job-name=task1-intel-linpack
|
|
#SBATCH --partition=tornado
|
|
#SBATCH --nodes=1
|
|
#SBATCH --ntasks=1
|
|
#SBATCH --cpus-per-task=56
|
|
#SBATCH --time=00:20:00
|
|
#SBATCH --output=stdio/%x-%j.out
|
|
#SBATCH --error=stdio/%x-%j.err
|
|
|
|
set -euo pipefail
|
|
|
|
module purge
|
|
|
|
LINPACK_DIR="${LINPACK_DIR:-$HOME/LINPACK}"
|
|
LINPACK_INPUT="${LINPACK_INPUT:-lininput_xeon64}"
|
|
|
|
if [ ! -d "${LINPACK_DIR}" ]; then
|
|
echo "LINPACK directory not found: ${LINPACK_DIR}"
|
|
echo "Prepare Intel LINPACK in your home directory first."
|
|
echo "Example:"
|
|
echo " mkdir -p \$HOME/LINPACK"
|
|
echo " tar -xzf \$HOME/linpack.tgz -C \$HOME/LINPACK"
|
|
exit 1
|
|
fi
|
|
|
|
resolve_linpack_dir() {
|
|
if [ -x "${LINPACK_DIR}/xlinpack_xeon64" ]; then
|
|
printf '%s\n' "${LINPACK_DIR}"
|
|
return 0
|
|
fi
|
|
|
|
local found
|
|
found="$(find "${LINPACK_DIR}" -name xlinpack_xeon64 2>/dev/null | head -n 1 || true)"
|
|
if [ -n "${found}" ]; then
|
|
dirname "${found}"
|
|
return 0
|
|
fi
|
|
|
|
return 1
|
|
}
|
|
|
|
if ! LINPACK_DIR="$(resolve_linpack_dir)"; then
|
|
echo "Intel LINPACK binary not found under: ${LINPACK_DIR}"
|
|
echo "Check archive contents with:"
|
|
echo " find ${LINPACK_DIR} -name xlinpack_xeon64 2>/dev/null"
|
|
exit 1
|
|
fi
|
|
|
|
cd "${LINPACK_DIR}"
|
|
|
|
chmod +x ./* || true
|
|
chmod -x ./*.* || true
|
|
mkdir -p stdio
|
|
|
|
echo "===== account info ====="
|
|
whoami
|
|
hostname
|
|
date
|
|
|
|
echo
|
|
echo "===== slurm info ====="
|
|
echo "SLURM_JOB_ID=${SLURM_JOB_ID:-unknown}"
|
|
echo "SLURM_JOB_NAME=${SLURM_JOB_NAME:-unknown}"
|
|
echo "SLURM_JOB_PARTITION=${SLURM_JOB_PARTITION:-unknown}"
|
|
echo "SLURM_JOB_NUM_NODES=${SLURM_JOB_NUM_NODES:-unknown}"
|
|
echo "SLURM_NODELIST=${SLURM_NODELIST:-unknown}"
|
|
echo "OMP_NUM_THREADS=${SLURM_CPUS_PER_TASK:-56}"
|
|
scontrol show job "${SLURM_JOB_ID}" || true
|
|
|
|
echo
|
|
echo "===== node config ====="
|
|
lscpu | sed -n '1,20p'
|
|
if [ -n "${SLURMD_NODENAME:-}" ]; then
|
|
scontrol show node "${SLURMD_NODENAME}" || true
|
|
fi
|
|
|
|
echo
|
|
echo "===== intel linpack ====="
|
|
echo "LINPACK_DIR=${LINPACK_DIR}"
|
|
export OMP_NUM_THREADS="${SLURM_CPUS_PER_TASK:-56}"
|
|
export MKL_NUM_THREADS="${SLURM_CPUS_PER_TASK:-56}"
|
|
|
|
srun ./xlinpack_xeon64 "${LINPACK_INPUT}"
|