一、Puppet DashBoard
1、简介
Puppet DashBoard是个Ruby on Rails程序, 简称DashBoard, 于显Puppet Master和Puppet Agent的相关信息。 它允许查看个或多个Puppet Master汇总的图和报告数据, 可以同时从个或多个Puppet Master上收集来Puppet Agent的所有数据信息, 并作为个ENC来管理Puppet节点, 主动触发Puppet Agent主动更新等。
2、安装DashBoard
[root@www.example.com ~]# yum install -y puppet-dashboard-1.2.23-1.el6.noarch.rpm [root@www.example.com ~]# gem install rake
3、数据库创建及授权
MariaDB [(none)]> create database dashboard character set utf8; Query OK, 1 row affected (0.30 sec) MariaDB [(none)]> grant all privileges on dashboard.* to ‘dashboard‘@‘localhost‘ identified by ‘redhat‘; Query OK, 0 rows affected (0.12 sec) MariaDB [(none)]> grant all privileges on dashboard.* to ‘dashboard‘@‘192.168.%.%‘ identified by ‘redhat‘; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> flush privileges; Query OK, 0 rows affected (0.09 sec)
4、修改配置文件:
[root@www.example.com ~]# vim /usr/share/puppet-dashboard/config/database.yml production: host: 192.168.1.8 database: dashboard username: dashboard password: redhat encoding: utf8 adapter: mysql
5、导入数据库
[root@www.example.com ~]# cd /usr/share/puppet-dashboard/config/ [root@www.example.com config]# rake gems:refresh_specs [root@www.example.com config]# rake RAILS_ENV=production db:migrate
6、启动dashboard
[root@www.example.com ~]# /usr/share/puppet-dashboard/script/server -e production => Booting WEBrick => Rails 2.3.17 application starting on http://0.0.0.0:3000 => Call with -d to detach => Ctrl-C to shutdown server [2015-09-23 15:19:04] INFO WEBrick 1.3.1 [2015-09-23 15:19:04] INFO ruby 1.8.7 (2013-06-27) [x86_64-linux] [2015-09-23 15:19:04] INFO WEBrick::HTTPServer#start: pid=4396 port=3000 Processing PagesController#home (for 192.168.1.103 at 2015-09-23 15:19:26) [GET] Parameters: {"controller"=>"pages", "action"=>"home"} Rendering template within layouts/application Rendering pages/home Completed in 451ms (View: 363, DB: 98) | 200 OK [http://192.168.1.8/]
7、配置puppet服务端和客户端
服务器端配置
# puppet.conf (on puppet master) [master] reports = store, http reporturl = http://dashboard.example.com:3000/reports/upload
完成后重启puppetmaster服务。
在客户端配置
# puppet.conf (on each agent) [agent] report = true
完成后重启puppet服务。
而后打开dashboard,如果看到“# pending task”类的信息,且数字大于0,则表示已经正常接收报告了,一旦有用户任务延迟就会记录在dashboard中。 可以配置dashboard通过passanger和apache提供服务。
本文出自 “粗茶淡饭” 博客,请务必保留此出处http://cuchadanfan.blog.51cto.com/9940284/1700706
原文:http://cuchadanfan.blog.51cto.com/9940284/1700706