环境:3台主机,
IP分别为10.211.55.11、12、13
puppet master安装在10.211.55.11
puppet agent安装在10.211.55.11、12、13
1、安装EPEL库 后面安装puppet Dashboard需要
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yum
install yum-priorities rpm
-ivh https: //dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm rpm
— import https: //dl.fedoraproject.org/pub/epel/RPM-GPG-KEY-EPEL-6 |
其中源可以替换为国内镜像
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http: //mirrors.ustc.edu.cn/fedora/epel/epel-release-latest-6.noarch.rpm http: //mirrors.ustc.edu.cn/fedora/epel/RPM-GPG-KEY-EPEL-6 |
修改/etc/yum.repos.d/epel.repo文件
在[epel]最后添加一条属性
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priority= 11 |
意思是yum先去官方源查,官方没有再去epel的源找
2、在10.211.55.11上安装dnsmasq域名解析服务
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yum
install dnsmasq chkconfig
dnsmasq on service
dnsmasq start lokkit
-p 53 :udp(打开iptables 53 端口) echo "10.211.55.11
node01.myhost.com" >>
/etc/hosts |
修改dnsmasq.conf
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interface =eth0 listen-address= 10.211 . 55.11 bind-interfaces resolv-file=/etc/resolv.conf addn-hosts=/etc/hosts |
三台主机上分别输入
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echo
“nameserver 10.211 . 55.11 ”
>> /etc/resolv.conf |
改主机名
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vi /etc/sysconfig/network 分别改为node01.myhost.com、node02.myhost.com、node03.myhost.com |
验证DNS是否成功
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netstat
-tunlp|grep 53 dig
node02.myhost.com |
3、在10.211.55.11安装时间同步服务器
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yum
install ntp chkconfig
ntpd on service
ntpd start |
(待完善)
4、安装Puppet
安装官方源
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rpm
-ivh http: //yum.puppetlabs.com/puppetlabs-release-el-6.noarch.rpm |
导入GPG密钥(验证包的完整性)
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rpm
-- import http: //yum.puppetlabs.com/RPM-GPG-KEY-puppetlabs |
安装
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yum
install puppet-server service
puppetmaster start service
puppet start chkconfig
puppetmaster on chkconfig
puppet on |
编辑/etc/puppet/puppet.conf
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[agent] server
= node01.myhost.com |
自动签名
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cat
> /etc/puppet/autosign.conf < |
测试连接
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puppet
agent -t |
删除证书
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find
/var/lib/puppet/ssl -name localhost.pem -delete |
常用信息
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puppet
cert list -all(查看所有证书) cat
/etc/sysconfig/puppet(默认配置) /var/lib/puppet
(agent证书位置) /etc/puppet/puppet.conf
(配置文件) /usr/share/puppet
(安装位置) puppet
config print modulepath(查看模块位置) puppet
agent -t --summarize(查看报告) |
5、安装Dashboard 安装
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yum
install -y mysql mysql-devel mysql-server httpd mod_passenger puppet-dashboard |
mod_passenger是让apache支持ruby
配置:
/etc/my.cnf,
在[mysqld]字段,增加最后一行
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#
Allowing 32MB allows an occasional 17MB row with plenty of spare room max_allowed_packet
= 32M |
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/etc/init.d/mysqld
start chkconfig
mysqld on chkconfig httpd
on service
httpd start mysqladmin
-u root password ‘password‘ |
创建一个dashboard数据库
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mysql
-uroot -ppassword < |
编辑 /usr/share/puppet-dashboard/config/database.yml
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production: database:
dashboard username:
dashboard password:
password encoding:
utf8 adapter:
mysql |
修改时区 /usr/share/puppet-dashboard/config/environment.rb
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#config.time_zone
= ‘UTC‘ config.time_zone
= ‘Beijing‘ |
初始化数据库
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cd
/usr/share/puppet-dashboard/ rake
RAILS_ENV=production db:migrate |
配置Apache
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cat
> /etc/httpd/conf.d/passenger.conf << EOF LoadModule
passenger_module modules/mod_passenger.so PassengerRoot
/usr/share/rubygems/gems/passenger- 3.0 . 17 PassengerRuby
/usr/bin/ruby PassengerHighPerformance
on PassengerMaxPoolSize 12 PassengerPoolIdleTime 1500 PassengerStatThrottleRate 120 RailsAutoDetect
On ServerName
node01.myhost.com DocumentRoot "/usr/share/puppet-dashboard/public/" <Directory "/usr/share/puppet-dashboard/public/" > Options
None AllowOverride
AuthConfig Order
allow,deny allow
from all ErrorLog
/var/log/httpd/node01.myhost.com_error.log LogLevel
warn CustomLog
/var/log/httpd/node06.chenshake.com_access.log combined ServerSignature
On EOF /etc/init.d/httpd
start chkconfig
httpd on lokkit
-p 80 :tcp |
配置puppet
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#
puppet.conf (on puppet master) [master] reports
= store, http reporturl
= http: //node06.chenshake.com:80/reports/upload |
/etc/init.d/puppetmaster restart
导入报告
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cd
/usr/share/puppet-dashboard rake
gems:refresh_specs rake
RAILS_ENV=production reports: import Delayed
Job Workers env
RAILS_ENV=production /usr/share/puppet-dashboard/script/delayed_job -p dashboard -n 4 -m
start ps
-ef|grep delayed_job|grep -v grep env
RAILS_ENV=production /usr/share/puppet-dashboard/script/delayed_job -p dashboard -n 4 -m
stop |
这个时候你才能在Dashbaord里看到数据
6、安装Foreman (待完善)
参考:
http://www.chenshake.com/puppet-study-notes/
http://acooly.iteye.com/blog/1993484
版权声明:本文为博主原创文章,未经博主允许不得转载。
原文地址:http://blog.csdn.net/carsonz/article/details/47810453