initiales commit

px6_send.sh

@@ -0,0 +1,32 @@
+#! /bin/bash	
+IP=$1
+PORT=$2
+PROCS=$3
+FILE=$4
+PROCMAXTIME=60
+
+MAINPID=$$
+PGID=$(ps -o pgid= $MAINPID | grep -o [0-9]*)
+
+do_exit() {
+	kill -9 -$PGID
+}
+trap do_exit SIGINT SIGTERM
+
+for i in $(seq 0 $(($PROCS-1))); do
+	(
+		THISPID=$BASHPID
+		# ( while kill -0 $MAINPID; do sleep 1; done; do_exit ) &
+		while true; do
+			(
+				THISPID2=$BASHPID
+				# ( while kill -0 $MAINPID; do sleep 1; done; do_exit ) &
+				( sleep $PROCMAXTIME; kill -9 $THISPID2 >/dev/null 2>&1 ) &
+				# echo "starting $(($i+1)) / $PROCS"
+				( while true; do cat $FILE; done ) | nc $IP $PORT >/dev/null 2>&1
+			) >/dev/null 2>&1
+		done
+	) &
+	sleep $(echo "scale=2; $PROCMAXTIME/$PROCS" | bc)
+done
+while true; do sleep 9999999; done