Smokeping

1.1 安装 smokeping

[root@linux-node1 ~]# uname -a
Linux linux-node1 2.6.32-431.11.25.el6.ucloud.x86_64 #1 SMP Tue Jul 19 10:06:12 EDT 2016 x86_64 x86_64 x86_64 GNU/Linux
[root@linux-node1 ~]# cat /etc/redhat-release 
CentOS release 6.5 (Final)

　　通过yum安装所依赖的库以及环境

[root@linux-node1 ~]# yum -y install perl perl-Net-Telnet perl-Net-DNS perl-LDAP perl-libwww-perl perl-RadiusPerl perl-IO-Socket-SSL perl-Socket6 perl-CGI-SpeedyCGI perl-FCGI perl-CGI-SpeedCGI perl-Time-HiRes perl-ExtUtils-MakeMaker perl-RRD-Simple rrdtool rrdtool-perl curl fping echoping  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 mod_fastcgi screen

[root@linux-node1 ~]# cd /usr/local/src/   #进入默认源码包存放路径

[root@linux-node1 ~]# wget http://oss.oetiker.ch/smokeping/pub/smokeping-2.6.9.tar.gz #下载smokeping包

[root@linux-node1 src]# tar xf smokeping-2.6.9.tar.gz   #解压smokeping

[root@linux-node1 src]# cd smokeping-2.6.9  #进入smokeping目录

[root@linux-node1 smokeping-2.6.9]# ./setup/build-perl-modules.sh /usr/local/smokeping/thirdparty

[root@linux-node1 smokeping-2.6.9]# ./configure --prefix=/usr/local/smokeping   #编译smokeping到/usr/local

[root@linux-node1 smokeping-2.6.9]# /usr/bin/gmake install

[root@linux-node1 smokeping-2.6.9]# cd /usr/local/smokeping/    #进入smokeping目录

[root@linux-node1 smokeping]# mkdir cache data var   #创建三个目录

[root@linux-node1 smokeping]# touch /var/log/smokeping.log    #创建smokeping日志文件

[root@linux-node1 smokeping]# chown apache.apache cache/ data/ var/ /var/log/smokeping.log   #授权属主属组为apache

[root@linux-node1 smokeping]# cd /usr/local/smokeping/htdocs/   #进入smokeping下htdocs目录

[root@linux-node1 htdocs]# mv smokeping.fcgi.dist smokeping.fcgi   #修改smokeping文件名

[root@linux-node1 smokeping]# mv /usr/local/smokeping/etc/config.dist /usr/local/smokeping/etc/config   #修改smokeping下etc目录smokeping

1.2 修改smokeping配置文件

[root@linux-node1 smokeping]# sed -i 's#cgiurl   = http://some.url/smokeping.cgi#cgiurl   = http://当前主机IP/smokeping.cgi#g' /usr/local/smokeping/etc/config

[root@linux-node1 smokeping]# sed -i 's#300#60#g' /usr/local/smokeping/etc/config    #默认检测时间300秒修改60秒

[root@linux-node1 smokeping]# sed -i 's#20#60#g' /usr/local/smokeping/etc/config    #默认ping20次，修改为60秒ping60次

[root@linux-node1 ~]# vim /usr/local/smokeping/etc/config   #在presentation添加utf-8中文字符集

*** Presentation ***

charset = utf-8

[root@linux-node1 smokeping]# chmod 600 /usr/local/smokeping/etc/smokeping_secrets.dist  #修改密码权限为root只读

1.3 修改apache配置文件

配置认证账号密码

[root@linux-node1 htdocs]# htpasswd -c /usr/local/smokeping/htdocs/htpasswd darker   #设置登录密码认证  通过apache自带验证功能
New password:
Re-type new password:
Adding password for user darker

[root@linux-node1 ~]# vim /etc/httpd/conf/httpd.conf

#ServerName www.example.com:80  # 在此行下面添加如下一行，不然启动会报错
ServerName localhost:80


DocumentRoot "/var/www/html"   #在这行下面添加如下---标红的代表密码验证

Alias /cache "/usr/local/smokeping/cache/"
Alias /cropper "/usr/local/smokeping/htdocs/cropper/"
Alias /smokeping "/usr/local/smokeping/htdocs/smokeping.fcgi"
<Directory "/usr/local/smokeping">
AllowOverride None
Options All
AddHandler cgi-script .fcgi .cgi
Order allow,deny
Allow from all
AuthName "Smokeping"
AuthType Basic
AuthUserFile /usr/local/smokeping/htdocs/htpasswd
Require valid-user
DirectoryIndex smokeping.fcgi
</Directory>

1.4 设置smokeping启动脚本

[root@linux-node1 ~]# cat /etc/init.d/smokeping 
#!/bin/bash
#
# chkconfig: 2345 80 05
# Description: Smokeping init.d script
# Write by : linux-Leon_xiedi
# 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

1.5 启动服务以及访问smokeping

[root@linux-node1 ~]# chmod 755 /etc/init.d/smokeping   #添加脚本755权限

[root@linux-node1 ~]# chkconfig --add smokeping    #将smokeping加入开机启动

[root@linux-node1 ~]# chkconfig smokeping on   #设置smokeping为开机启动

[root@linux-node1 ~]# chkconfig httpd on    #设置apache为开机启动

[root@linux-node1 ~]# /etc/init.d/httpd restart    #重启apache服务

[root@linux-node1 ~]# /etc/init.d/smokeping restart   #重启smokeping服务

 　　通过浏览器访问smokeping服务

1.6 添加需要监控的网站和节点

注意事项：

1）在/usr/local/smokeping/etc/config中添加

2）smokeping就这点不好，添加节点不能在前台Web页面添加，一定要在后台的配置文件中添加。

3）修改/usr/local/smokeping/etc/config 后，必须重启smokeping 程序，配置才会生效  

4）smokeping 会根据配置文件config
在/usr/local/smokeping/data 之下添加moniter文件夹，其下包含website子文件夹

5）用vmware
workstation的虚拟机测试有一点好处，workstation下的虚拟网卡可以设置出入的丢包率，适合smokeping做丢包测试, 经过测试smokeping检测出的丢包率与vmware worksation虚拟网卡设置的丢包率基本相同,也就是说smokeping 能够反应网络的真实状况。

     添加监控节点示例：注意+是第一层，++是第二层，+++ 是第三层

+ Other

menu = 三大网络监控
title = 监控统计

++ dianxin

menu = 电信网络监控
title = 电信网络监控列表
host = /Other/dianxin/dianxin-bj /Other/dianxin/dianxin-hlj /Other/dianxin/dianxin-tj /Other/dianxin/dianxin-sc /Other/dianxin/dianxin-sh /Other/dianxin/dianxin-gz

+++ dianxin-bj

menu = 北京电信
title = 北京电信
alerts = someloss
host = 202.96.199.133

 

+++ dianxin-hlj

menu = 黑龙江电信
title = 黑龙江电信
alerts = someloss
host = 219.147.198.242

 

+++ dianxin-tj

menu = 天津电信
title = 天津电信
alerts = someloss
host = 219.150.32.132

 

+++ dianxin-sc

menu = 四川电信
title = 四川电信
alerts = someloss
host = 61.139.2.69

 

+++ dianxin-sh

menu = 上海电信
title = 上海电信
alerts = someloss
host = 116.228.111.118

 

+++ dianxin-gz

menu = 广东电信
title = 广东电信
alerts = someloss
host = 113.111.211.22

 

++ liantong

menu = 联通网络监控
title = 联通网络监控列表
host = /Other/liantong/liantong-bj /Other/liantong/liantong-hlj /Other/liantong/liantong-tj /Other/liantong/liantong-sc /Other/liantong/liantong-sh /Other/liantong/liantong-gz

 

+++ liantong-bj

menu = 北京联通
title = 北京联通
alerts = someloss
host = 61.135.169.121

 

+++ liantong-hlj

menu = 黑龙江联通
title = 黑龙江联通
alerts = someloss
host = 202.97.224.69

 

+++ liantong-tj

menu = 天津联通
title = 天津联通
alerts = someloss
host = 202.99.96.68

 

+++ liantong-sc

menu = 四川联通
title = 四川联通
alerts = someloss
host = 119.6.6.6

 

+++ liantong-sh

menu = 上海联通
title = 上海联通
alerts = someloss
host = 210.22.84.3

 

+++ liantong-gz

menu = 广东联通
title = 广东联通
alerts = someloss
host = 221.5.88.88

 

++ yidong

menu = 移动网络监控
title = 移动网络监控列表
host = /Other/yidong/yidong-bj /Other/yidong/yidong-hlj /Other/yidong/yidong-tj /Other/yidong/yidong-sc /Other/yidong/yidong-sh /Other/yidong/yidong-gz

 

+++ yidong-bj

menu = 北京移动
title = 北京移动
alerts = someloss
host = 221.130.33.52

 

+++ yidong-hlj

menu = 黑龙江移动
title = 黑龙江移动
alerts = someloss
host = 211.137.241.35

 

+++ yidong-tj

menu = 天津移动
title = 天津移动
alerts = someloss
host = 211.137.160.5

 

+++ yidong-sc

menu = 四川移动
title = 四川移动
alerts = someloss
host = 218.201.4.3

 

+++ yidong-sh

menu = 上海移动
title = 上海移动
alerts = someloss
host = 117.131.19.23

 

+++ yidong-gz

menu = 广东移动
title = 广东移动
alerts = someloss
host = 211.136.192.6

[root@linux-node1 ~]# service smokeping restart

1.7 过几分钟刷新浏览器查看

原文：http://www.xuliangwei.com/xubusi/507.html