1 #! /bin/bash 2 3 if [ ! $SCRIPTS_DIR ]; then 4 # assume we're running standalone 5 export SCRIPTS_DIR=../../scripts/ 6 fi 7 8 source $SCRIPTS_DIR/setenv.sh 9 LOG_FILE="$LOG_DIR/$LOG_FORMAT-pthread_cond_many.log" 10 11 echo "Logging to: " | tee -a $LOG_FILE 12 echo "$LOG_FILE " | tee -a $LOG_FILE 13 echo "and to local individual .out files " | tee -a $LOG_FILE 14 15 # 16 # make will eventually go away from here, as will the above echoes 17 # 18 make 19 20 # 21 # Test lots of threads. Specify "--realtime" if you want the first 22 # process to run realtime. The remainder of the processes (if any) 23 # will run non-realtime in any case. 24 25 nthread=5000 26 iter=400 27 nproc=5 28 29 echo "pthread_cond_many configuration:" | tee -a $LOG_FILE 30 echo "number of threads = $nthread " | tee -a $LOG_FILE 31 echo "number of iterations = $iter " | tee -a $LOG_FILE 32 echo "number of processes = $nproc " | tee -a $LOG_FILE 33 34 # Remove any existing local log files 35 rm -f $nthread.$iter.$nproc.*.out 36 37 i=0 38 ./pthread_cond_many --realtime --broadcast -i $iter -n $nthread > $nthread.$iter.$nproc.$i.out & 39 i=1 40 while test $i -lt $nproc 41 do 42 ./pthread_cond_many --broadcast -i $iter -n $nthread > $nthread.$iter.$nproc.$i.out & 43 i=`expr $i + 1` 44 done 45 wait 46
