puppet之dashboard安装及优化
puppet的dashboard可以比较直观的看到puppet运行详细状态。也是puppet中比较重要的一块，那么我们开始安装和优化它！1
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pptserver_wangsu_bj_192.168.3.68.centos.yypuppet.com 2015-04-17 15:59:07
root@pts/0 #yum installruby-mysql mysql-server puppet-dashboard -y
root@pts/0 #/etc/rc.d/init.d/mysqld restart
Stopping mysqld:
Starting mysqld:
pptserver_wangsu_bj_192.168.3.68.centos.yypuppet.com 2015-04-17 16:06:10
root@pts/0 # chkconfig mysqld on
pptserver_wangsu_bj_192.168.3.68.centos.yypuppet.com 2015-04-17 16:06:17
root@pts/0 # mysqladmin -uroot password yypuppet.com
pptserver_wangsu_bj_192.168.3.68.centos.yypuppet.com 2015-04-17 16:06:23
root@pts/0 # mysql -pyypuppet.com
Welcome to the MySQL monitor.Commands end with ; or \g.
Your MySQL connection id is 5
Server version: 5.1.73 Source distribution
Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> create database dashboard character set utf8;
Query OK, 1 row affected (0.00 sec)
mysql> grant all on dashboard.* to 'dashboard'@'localhost' identified by "yypuppet.com";
Query OK, 0 rows affected (0.00 sec)
mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)
mysql>
pptserver_wangsu_bj_192.168.3.68.centos.yypuppet.com 2015-04-17 18:12:48
root@pts/0 #mysql -udashboard -pyypuppet.com
Welcome to the MySQL monitor.Commands end with ; or \g.
Your MySQL connection id is 767
Server version: 5.1.73 Source distribution
Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> quit
Bye
pptserver_wangsu_bj_192.168.3.68.centos.yypuppet.com 2015-04-17 18:24:08
root@pts/0 # rpm -ivh http://yum.puppetlabs.com/puppetlabs-release-el-6.noarch.rpm
Retrieving http://yum.puppetlabs.com/puppetlabs-release-el-6.noarch.rpm
warning: /var/tmp/rpm-tmp.BLTu8l: Header V4 RSA/SHA1 Signature, key ID 4bd6ec30: NOKEY
Preparing... ###########################################
1:puppetlabs-release ###########################################
root@pts/0 # vim /usr/share/puppet-dashboard/config/database.yml
pptserver_wangsu_bj_192.168.3.68.centos.yypuppet.com 2015-04-17 18:31:46
root@pts/0 # cd /usr/share/puppet-dashboard
pptserver_wangsu_bj_192.168.3.68.centos.yypuppet.com 2015-04-17 18:31:58
root@pts/0 # rake gems:refresh_specs
root@pts/0 # mysql -udashboard -pyypuppet.com
Welcome to the MySQL monitor.Commands end with ; or \g.
Your MySQL connection id is 114
Server version: 5.1.73 Source distribution
Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> use dashboard;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A
Database changed
mysql> show tables;
+------------------------------+
| Tables_in_dashboard |
+------------------------------+
| delayed_job_failures |
| delayed_jobs |
。。。
pptserver_wangsu_bj_192.168.3.68.centos.yypuppet.com [~] 2015-04-20 13:56:31
root@pts/0 # /etc/init.d/httpd stop
pptserver_wangsu_bj_192.168.3.68.centos.yypuppet.com [~] 2015-04-20 13:56:34
root@pts/0 # /etc/rc.d/init.d/puppetmasterrestart
Stopping puppetmaster:
Starting puppetmaster:
root@pts/0 # /etc/rc.d/init.d/puppet-dashboard start
Starting Puppet Dashboard: => Booting WEBrick
=> Rails 2.3.17 application starting on http://0.0.0.0:3000
访问http://192.168.3.68:3000/ 即可看到dashboard页面。
目前的架构
访问http://192.168.3.68:3000/ 即可看到dashboard页面。还有比较的大的优化空间,本文暂略过，以后补充哦
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