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#!/bin/bash -x |
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# new script for running testreport on sx8.awi.de |
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# - split the testreport into 3 steps: |
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# 1/ compiling on head node (tx7.awi.de), with -norun option |
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# 2/ running on compute node (using PBS qsub), with -runonly option |
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# 3/ evaluating result on head node with -runonly option |
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# |
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# Notes: |
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# - step 2 leads to many error messages, because the OS on the compute |
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# nodes does not have the appropriate shell tools, modifying the |
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# - runonly option to skip the evalution step would be nice but not |
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# necessary; you'll just have to live with the error messages |
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# - step 3 assumes that all experiments have been run successfully, i.e. |
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# that the output files are up-to-date. |
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# if not, testreport will try to run the sx8-code on the tx7 frontend |
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# which will fail inevitably and produce more errors, maybe we can |
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# have a flag that skips everything but the evaluation step to avoid this |
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|
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# load latest compiler: |
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module load sxf90/460 |
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|
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VENDOR=sxf90 |
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RUNIT="runit_"$VENDOR |
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HERE=`pwd` |
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EXE='mpirun -np TR_NPROC ./mitgcmuv' |
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NPROCS=2 |
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MPI="-MPI $NPROCS" |
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OUTFILE=/home/sx8/mlosch/out_${VENDOR} |
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MYOUTPUT=/home/sx8/mlosch/testreport_${VENDOR} |
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OUTFILE=out_${VENDOR} |
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JOBNAME=testsx8 |
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JOBSCRIPT=job_${VENDOR} |
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#selectexperiment='-t exp2' |
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selectexperiment='' |
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# download code into this directory |
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TDIR=/sx8/scr/mlosch/tmp_$VENDOR |
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|
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OPTFILE=../tools/build_options/SUPER-UX_SX-8_sxf90_awi |
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|
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RUNTESTREPORT="./testreport $MPI -of=${OPTFILE} $selectexperiment" |
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# |
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# create batch script |
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# |
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cat << EOF > $HERE/$JOBSCRIPT |
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#PBS -q sx8-r # job queue not neccesary so far |
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#PBS -N $JOBNAME # give the job a name |
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#PBS -l cpunum_job=$NPROCS # cpus per node |
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#PBS -l cputim_job=2:00:00 # time limit |
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#PBS -l memsz_job=32gb # max accumulated memory, we need this much because of many netcdf files |
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#PBS -j o # join i/o |
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#PBS -S /bin/sh |
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#PBS -o $OUTFILE # o Where to write output |
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# |
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|
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cd \${PBS_O_WORKDIR} |
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$RUNTESTREPORT -runonly -command "$EXE" >> $MYOUTPUT 2>&1 |
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|
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EOF |
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|
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# clean up old testreport output |
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if [ -e $MYOUTPUT ]; then |
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rm -rf $MYOUTPUT |
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fi |
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if [ -e $OUTFILE ]; then |
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rm -r $OUTFILE |
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fi |
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if [ 0 = 0 ]; then |
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# create directory and download code |
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if [ -e $TDIR ]; then |
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rm -rf $TDIR |
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fi |
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mkdir $TDIR |
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cd $TDIR |
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# cvs -d :pserver:cvsanon@mitgcm.org:/u/gcmpack co MITgcm_verif_basic >& cvs_co.log |
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cvs -d :pserver:cvsanon@mitgcm.org:/u/gcmpack co MITgcm >& cvs_co.log |
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if [ $status > 0 ]; then |
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cat cvs_co.log |
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fi |
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fi |
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|
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cd $TDIR/MITgcm/verification |
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|
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# make sure that we do not use the cross compiler for testreport |
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unset CC |
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# make sure that do use the cross compiler for testreport |
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#export CC=sxcc |
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|
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$RUNTESTREPORT -j 8 -norun >> $MYOUTPUT 2>&1 |
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|
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if [ $status > 0 ]; then |
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echo "something wrong with testreport" |
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echo "keeping the working directory" |
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#else |
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# echo "check restarts" |
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# echo ../tools/do_tst_2+2 -mpi -exe \"$HERE/$RUNIT\" -a NONE |
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# ../tools/do_tst_2+2 -mpi -exe $HERE/$RUNIT -a NONE |
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# everything OK: delete working directory |
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# rm -rf $TDIR |
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fi |
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|
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echo "job script looks like this:" > $MYOUTPUT |
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cat $HERE/$JOBSCRIPT >> $MYOUTPUT |
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echo "end of job script" >> $MYOUTPUT |
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echo " " >> $MYOUTPUT |
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|
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# now submit the job that actually runs all the experiments in one go |
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qsub $HERE/$JOBSCRIPT |
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# keep looking for the job in the job queues and wait until has disappeared |
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jobruns=`qstat -n -u mlosch | grep "$JOBNAME"` |
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while [ "${jobruns}"x != x ] |
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do |
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sleep 20 |
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jobruns=`qstat -n -u mlosch | grep "$JOBNAME"` |
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done |
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|
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# after running the experiments on the compute node run testreport |
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# for a third time to evaluate results on the head node again |
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#$RUNTESTREPORT -match 10 -runonly |
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$RUNTESTREPORT -match 10 -runonly \ |
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-a "jmc@mitgcm.org, Martin.Losch@awi.de" >> $MYOUTPUT 2>&1 |
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|
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echo "end of mitgcmtestreport_split" |
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