1#!/bin/sh
2
3busybox=../busybox
4
5i=4000
6echo "Before we started $i copies of '$busybox sleep 10':"
7$busybox nmeter '%t %[pn] %m' | head -3
8
9while test $i != 0; do
10    $busybox sleep 10 &
11    i=$((i-1))
12done
13sleep 1
14
15echo "After:"
16$busybox nmeter '%t %[pn] %m' | head -3
17