运维工具之smokeping部署

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   最近公司新机房搬迁，需要测试新机房和各地机房之间的网络性能，选择了smokeping这个网络性能测试工具，部署的时候参考了网上的很多文章，现将部署步骤记录如下：

1、安装其他源
rpm -Uvh http://apt.sw.be/redhat/el6/en/x86_64/rpmforge/RPMS/rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm2、安装rrdtool与依赖库
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_fastcgi3、下载与安装smokeping
wget http://oss.oetiker.ch/smokeping/pub/smokeping-2.6.8.tar.gz
tar zxvf smokeping-2.6.8.tar.gz
cd smokeping-2.6.8
./configure --prefix=/usr/local/smokeping
可能需要安装perl的模块，运行下面内容即可
./setup/build-perl-modules.sh /usr/local/smokeping/thirdparty
./configure --prefix=/usr/local/smokeping
/usr/bin/gmake install
至此，smokeping安装完成。4、配置smokeping
4.1.创建cache、data、var目录
cd /usr/local/smokepingmkdir cache data var4.2.在创建日志
touch /var/log/smokeping.log4.3.授权
chown apache:apache cache data varchown apache:apache /var/log/smokeping.log4.4.修改配置文件
cd /usr/local/smokeping/htdocs/
mv smokeping.fcgi.dist smokeping.fcgi
cd /usr/local/smokeping/etc
mv config.dist config
vim config
cgiurl = http://some.url/smokeping.cgi（将some.url修改为你的ip或者域名）*** Database ***
step     = 300 （检测时间，修改step，从300改为60）4.5.配置完成之后修改密码文件权限
chmod600 /usr/local/smokeping/etc/smokeping_secrets.dist4.6.修改apache的配置
vim /etc/httpd/conf/httpd.conf添加如下
Alias /cache "/usr/local/smokeping/cache/"
Alias /cropper "/usr/local/smokeping/htdocs/cropper/"
Alias /smokeping "/usr/local/smokeping/htdocs/smokeping.fcgi"AllowOverride None
Options All
AddHandler cgi-script .fcgi .cgi
Order allow,deny
Allow from all
DirectoryIndex smokeping.fcgif.设置开机启动
echo "/usr/local/smokeping/bin/smokeping --logfile=/var/log/smokeping.log 2>&1 &" >> /etc/rc.localg.启动http与smokeping
/etc/init.d/httpd start/usr/local/smokeping/bin/smokeping --logfile=/var/log/smokeping.log 2>&1 &
然后访问
如果出现500错误，是因为没有关闭selinux的问题，关闭之后就能正常访问。
5.安全性设置：访问控制。
修改/etc/httpd/conf/httpd.con里的内容

AllowOverride None
Options All
AddHandler cgi-script .fcgi .cgi
AllowOverride AuthConfigOrder allow,deny
Allow from allAuthName "Smokeping"AuthType Basic
AuthUserFile /usr/local/smokeping/htdocs/htpasswd
Require valid-userDirectoryIndex smokeping.fcgi

把之前修改的httpd.conf里的这一段直接覆盖即可
然后进入cd /usr/local/smokeping/htdocs目录，设置登录账户与密码
htpasswd -c /usr/local/smokeping/htdocs/htpasswd admin
最后重启httpd就可以实现密码验证登录。
6.一些细节
6.1 同步好时间，
cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
ntpdate 210.72.145.44。
6.2 网页乱码问题
如果需要在网页里展示中文，修改/usr/local/smokeping/etc的config文件
*** Presentation ***
charset = utf-8
然后在menu与titile里修改中文，重启即可
7.配置文件
采用分层的结构，很容易配置。