网络链路质量监控smokeping

作者：邓聪聪

1.安装smokeping,需要下载三个软件

wget http://www.fping.org/dist/fping-3.10.tar.gz
wget https://fossies.org/linux/misc/old/echoping-6.0.2.tar.gz
wget http://oss.oetiker.ch/smokeping/pub/smokeping-2.6.9.tar.gz

2.安装smokeping的依赖包，已经apache服务

yum install perl perl-Sys-Syslog podofo perl-Net-Telnet perl-Net-DNS perl-LDAP perl-libwww-perl perl-IO-Socket-SSL perl-Socket6 perl-Time-HiRes perl-ExtUtils-MakeMaker rrdtool rrdtool-perl curl httpd httpd-devel gcc make wget libxml2-devel libpng-devel glib pango pango-devel freetype freetype-devel fontconfig cairo cairo-devel libart_lgpl libart_lgpl-devel popt popt-devel libidn libidn-devel mod_fcgid bind-utils -y

3.解压文件编译安装

   

tar xf fping-3.10.tar.gz
cd fping-3.10
./configure
make && make install


tar xf echoping-6.0.2.tar.gz
cd echoping-6.0.2
./configure
make && make install


tar xf smokeping-2.6.9.tar.gz
cd smokeping-2.6.9
./setup/build-perl-modules.sh /usr/local/smokeping/thirdparty
./configure --prefix=/usr/local/smokeping
/usr/bin/gmake install

4.配置smokeping

cd /usr/local/smokeping/
mkdir cache data var
touch /var/log/smokeping.log
chown apache:apache cache data var
chown apache:apache /var/log/smokeping.log
chmod 600 /usr/local/smokeping/etc/smokeping_secrets.dist
cd /usr/local/smokeping/htdocs
mv smokeping.fcgi.dist smokeping.fcgi
cd /usr/local/smokeping/etc
mv config.dist config

5.编辑配置文件

主要修改如下内容：
#cgiurl = http://some.url/smokeping.cgi
cgiurl = http://访问所需要的IP/smokeping.cgi

*** Database ***
#step = 300
step = 60     #此处建议改为 60 ， 一分钟采集一次数据
pings = 20

6.apache使用虚拟主机的子文件配置

<VirtualHost *:81>
    ServerName 192.168.10.236
    DocumentRoot /usr/local/smokeping/htdocs
    ErrorLog logs/smokeping_error.log
    CustomLog logs/smokeping_access.log  common
        Alias /smokeping "/usr/local/smokeping/htdocs/smokeping.fcgi"
        Alias /cache "/usr/local/smokeping/cache"
        Alias /cropper "/usr/local/smokeping/htdocs/cropper"
        <Directory /usr/local/smokeping>
        AllowOverride None
        AddHandler cgi-script cgi fcgi
        Options ExecCGI
        Order allow,deny
        Allow from all
        AuthName "Smokeping Access"  #认证控制
        AuthType Basic
        AuthUserFile /usr/local/smokeping/htdocs/htpasswd
        Require valid-user
        DirectoryIndex smokeping.fcgi
       </Directory>
</VirtualHost>

#认证控制部分是为了安全和保密
cd /usr/local/smokeping/htdocs
htpasswd -c /usr/local/smokeping/htdocs/htpasswd admin #然后根据提示数据密码

完成之后修改验证密码文件权限
chmod 600 /usr/local/smokeping/etc/smokeping_secrets.dist

7.重启http服务和smokeping

#重启httpd,和smokeping服务
systemctl restart httpd
/usr/local/smokeping/bin/smokeping  --logfile=/var/log/smokeping.log

 8.启动脚本

#!/bin/bash
#
# Description: Smokeping init.d script
# Get function from functions library
. /etc/init.d/functions
# Start the service Smokeping
function start() {
                echo -n "Starting Smokeping: "
                /usr/local/smokeping/bin/smokeping >/dev/null 2>&1
                ### Create the lock file ###
                touch /var/lock/subsys/smokeping
                success $"Smokeping startup"
                echo
}
# Restart the service Smokeping
function stop() {
                echo -n "Stopping Smokeping: "
                kill -9 `ps ax |grep "/usr/local/smokeping/bin/smokeping" | grep -v grep | awk '{ print $1 }'` >/dev/null 2>
&1
                ### Now, delete the lock file ###
                rm -f /var/lock/subsys/smokeping
                success $"Smokeping shutdown"
                echo
}
#Show status about Smokeping
function status() {
                NUM="`ps -ef|grep smokeping|grep -v grep|wc -l`"
                if [ "$NUM" == "0" ];then
                   echo "Smokeping is not run"
                else
                   echo "Smokeping is running"
                fi

}
### main logic ###
case "$1" in
start)
        start
        ;;
stop)
        stop
        ;;
status)
        status
        ;;
restart|reload)
        stop
        start
;;
*)
echo $"Usage: $0 {start|stop|restart|reload|status}"
exit 1
esac
exit 0