1#! /bin/sh 2 3############################################################################### 4# # 5# Copyright (c) 2010 FUJITSU LIMITED # 6# # 7# This program is free software; you can redistribute it and/or modify it # 8# under the terms of the GNU General Public License as published by the Free # 9# Software Foundation; either version 2 of the License, or (at your option) # 10# any later version. # 11# # 12# Author: Li Zefan <lizf@cn.fujitsu.com> # 13# # 14############################################################################### 15 16MAX_LATENCY=100000 17 18while true; do 19 i=0 20 while [ $i -lt $MAX_LATENCY ]; do 21 echo $i > "$TRACING_PATH"/tracing_max_latency 22 i=$((i + 400)) 23 done 24 25 sleep 1 26 27done 28