Starccm+ 作业脚本示例

#!/bin/bash
#SBATCH -J STAR    #作业名
#SBATCH -p kshctest   #队列名
#SBATCH -N 1    #节点数
#SBATCH -n 30  #进程数
#SBATCH --ntasks-per-node=30     #每节点进程数
#SBATCH --cpus-per-task=1     #每进程占用核心数
#SBATCH --exclusive
#SBATCH -o %j.out
#SBATCH -e %j.err

date

WDIR=`pwd`        #获取当前目录
cd $WDIR

APP="/public/home/liucheng/app/Siemens/15.02.007-R8/STAR-CCM+15.02.007-R8/star/bin/starccm+ -power -mesa"   #软件安装路径
INPUT_FILE=$WDIR/test.sim      #输入sim文件
#SCRIPT_FILE=$WDIR/ccm.java    #输入java文件
##################################################################

NP=$SLURM_NPROCS
NNODE=`srun hostname |sort |uniq | wc -l` 
LOG_FILE=$WDIR/job_${NP}c_${NNODE}n_$SLURM_JOB_ID.log 
HOSTFILE=$WDIR/hosts_$SLURM_JOB_ID
srun hostname |sort |uniq -c |awk '{printf "%s:%s\n",$2,$1}' > $HOSTFILE

################intel mpi相关参数
export I_MPI_FABRICS=shm:dapl
export I_MPI_DAPL_UD=enable
export I_MPI_FALLBACK_DEVICE=disable
export I_MPI_DEBUG=0
export I_MPI_PIN=disable
export I_MPI_ADJUST_REDUCE=2
export I_MPI_ADJUST_ALLREDUCE=2
export I_MPI_ADJUST_BCAST=1
export I_MPI_PLATFORM=auto
export I_MPI_DAPL_SCALABLE_PROGRESS=1
export I_MPI_DAPL_UD_PROVIDER=ofa-v2-mlx5_0-1u
export I_MPI_PIN_DOMAIN=core

###############运行主程序
#$APP $INPUT_FILE -batch $SCRIPT_FILE -machinefile $HOSTFILE -np $NP -rsh ssh  -mpidriver intel  2>&1
$APP $INPUT_FILE -batch -machinefile $HOSTFILE -np $NP -rsh ssh  -mpidriver intel 2>&1