在线人数的监测脚本
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#!/bin/sh
echo `netstat -a | grep www | awk '{print $5}' | sort | wc -l | awk '{print $1 - 1}'`
echo `netstat –a | grep www | awk '{print $5}' | cut -d ":" -f1 | sort | uniq | wc -l | awk '{print $1 -1}'`
UPtime=`/usr/bin/uptime | awk '{print $3 " " $4 " " $5}'`
echo $UPtime
echo root@localhost
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mrtg.cfg内容
### On line people
Target[on_line_people]: `/usr/local/mrtg-2/bin/person.sh`
Xsize[on_line_people]: 300
Ysize[on_line_people]: 100
Ytics[on_line_people]: 7
MaxBytes[on_line_people]: 500O
ptions[on_line_people]: gauge, nopercent, growright
YLegend[on_line_people]: Online
UsersShortLegend[on_line_people]: man
LegendI[on_line_people]: & connection number
LegendO[on_line_people]: & on line number
Title[on_line_people]: on line people statistical
PageTop[on_line_people]: <H1>; on line number of people</H1>;
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蓝色的线可以理解，是在线的人数，那绿色的呢？是连接数吗？？
peopleweb10-day.jpg (25.88 KB)
下载次数:8
2004-09-29 10:56
