| | 7 | |
| | 8 | * Ubuntu 有 [http://packages.ubuntu.com/source/hardy/torque torque] 相關的 package |
| | 9 | * 跑 MPICH 工作的 pbs script - MPICH Multi-machine job |
| | 10 | {{{ |
| | 11 | #!sh |
| | 12 | # example3.pbs |
| | 13 | # invoke with |
| | 14 | # qsub -l nodes=2:ppn=1,pmem=1800mb,mem=1800mb,ncpus=2,cput=5:00:00 example3.pbs |
| | 15 | # note that we are using one cpu per node. That :ppn=1 is critical. |
| | 16 | |
| | 17 | # comment these out if you wish |
| | 18 | echo "qsub host is" |
| | 19 | echo $PBS_O_HOST |
| | 20 | echo "original queue is" |
| | 21 | echo $PBS_O_QUEUE |
| | 22 | echo "qsub working directory absolute is" |
| | 23 | echo $PBS_O_WORKDIR |
| | 24 | echo "pbs environment is" |
| | 25 | echo $PBS_ENVIRONMENT |
| | 26 | echo "pbs batch id" |
| | 27 | echo $PBS_JOBID |
| | 28 | echo "pbs job name from me is" |
| | 29 | echo $PBS_JOBNAME |
| | 30 | echo "Name of file containing nodes is" |
| | 31 | echo $PBS_NODEFILE |
| | 32 | echo "contents of nodefile is" |
| | 33 | cat $PBS_NODEFILE |
| | 34 | echo "Name of queue to which job went is" |
| | 35 | echo $PBS_QUEUE |
| | 36 | |
| | 37 | # make sure we are in the right directory in case writing files |
| | 38 | cd $PBS_O_WORKDIR |
| | 39 | |
| | 40 | # Run the mpi job |
| | 41 | # Note: the MPICH mpirun command is in /usr/local/bin |
| | 42 | # use the full path |
| | 43 | /usr/local/bin/mpirun -np 2 -machinefile $PBS_NODEFILE ./dft_mpi |
| | 44 | }}} |