Puppet整合Foreman(五)：Mcollective命令
一、测试
| 1 2 3 4 5 6 | [root@puppetmaster ~]# mco find puppetagent.ewin.com [root@puppetmaster ~]# mco ping puppetagent.ewin.com time=91.49 ms —- ping statistics —- 1 replies max: 91.49 min: 91.49 avg: 91.49 |
windows客户端查看日志
| 1 2 | C:\mcollective\mcollective.log E, [2015-05-14T14:58:24.057800 #2608] ERROR — : agents.rb:71:in `rescue in loadagent’ Loading agent puppet failed: Could not create instance of plugin MCollective::Agent::Puppet: cannot load such file — puppet |
分析问题是ruby加载puppet插件未成功报错，最终找到原因是mcollective主配置文件server.cfg中 libdir = C:\mcollective\plugins中只指向了mcollective的lib库，并没有找到puppet和facter的lib库导致！因此需要在libdir中添加puppet和facter的lib库路径libdir = C:\mcollective\plugins;C:\Puppet Labs\ Puppet\puppet\lib;C:\Puppet Labs\Puppet\facter\libdir
二、命令
| 1 2 3 4 5 6 7 8 9 | mco facts #使用fact信息显示报告 mco inventory #来自nodes\collectives\subcollectives报告工具 mco nettest #测试节点网络和连接 mco nrpe #调用NRPE工具，返回监控信息 mco package #软件包的安装卸载升级 mco plugin #MC插件 mco puppet #管理puppet agent程序 mco rpc #利用RPC程序进行交互 mco service #管理系统服务 |
三、过滤
| 1 2 3 4 5 6 | mco rpc service status service=puppet -S “environment=development” #-S可使用and or ! mco ping –with-agent service #–with-agent 或 -A mco ping –with-class apache #–with-class 或 -C mco ping -C /service/ mco ping –with-fact country=uk #–with-fact 或 -F mco ping -I hostname01 -I hostname02 |
四、管理
1、验证Agent插件
| 1 | mco inventory puppetagent.ewin.com |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | Inventory for puppetagent.ewin.com: Server Statistics: Version: 2.8.1 Start Time: Thu Apr 23 14:35:39 +0800 2015 Config File: /etc/mcollective/server.cfg Collectives: mcollective Main Collective: mcollective Process ID: 12301 Total Messages: 14 Messages Passed Filters: 14 Messages Filtered: 0 Expired Messages: 0 Replies Sent: 13 Total Processor Time: 5.69 seconds System Time: 1.8 seconds Agents: discovery puppet rpcutil service Data Plugins: agent collective fact fstat puppet resource service Configuration Management Classes: No classes applied Facts: mcollective => 1 |
Data Plugins下列出了puppet说明插件安装成功。
2、查看puppet状态信息
| 1 | mco puppet status |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 | * [ ==========================================================> ] 1 / 1 puppetagent.ewin.com: Currently stopped; last completed run 27 seconds ago Summary of Applying: false = 1 Summary of Daemon Running: stopped = 1 Summary of Enabled: enabled = 1 Summary of Idling: false = 1 Summary of Status: stopped = 1 Finished processing 1 / 1 hosts in 70.91 ms |
3、查看agent的puppet状态
| 1 | mco rpc puppet status |
| 1 2 3 4 5 6 7 8 9 10 11 | * [ ==========================================================> ] 1 / 1 puppetagent.ewin.com Applying: false Daemon Running: false Lock Message: Enabled: true Idling: false Last Run: 1429771233 message: Currently stopped; last completed run 1 minutes 18 seconds ago Since Last Run: 78 Status: stopped |
4、强制让所有客户端运行agent
| 1 | mco puppet runonce -v |
| 1 2 3 4 5 6 7 8 9 10 11 | Discovering hosts using the mc method for 2 second(s) …. 1 * [ ==========================================================> ] 1 / 1 puppetagent.ewin.com : OK {:initiated_at=>1429771209, :summary=> “Started a Puppet run using the ‘puppet agent –onetime –no-daemonize –color=false –show_diff –verbose –splay –splaylimit 30’ command”} —- rpc stats —- Nodes: 1 / 1 Pass / Fail: 1 / 0 Start Time: Thu Apr 23 14:40:13 +0800 2015 Discovery Time: 2004.83ms Agent Time: 89.65ms Total Time: 2094.48ms |
5、强制让指定客户端运行agent
| 1 | mco puppet runonce -I puppetagent.ewin.com -v |
五、shell插件
shell插件可以远程执行客户端的shell命令，例如：
| 1 | mco shell “cat /etc/passwd | grep puppet” |
http://projects.puppetlabs.com/projects/mcollective-plugins/wiki/InstallingPlugins
更多插件在：
1. 本站所有资源来源于用户上传和网络，因此不包含技术服务请大家谅解！如有侵权请邮件联系客服！10210454@qq.com
2. 本站不保证所提供所有下载的资源的准确性、安全性和完整性，资源仅供下载学习之用！如有链接无法下载、失效或广告，请联系客服处理，有奖励！
3. 您必须在下载后的24个小时之内，从您的电脑中彻底删除上述内容资源！如用于商业或者非法用途，与本站无关，一切后果请用户自负！
4. 如果您也有好的资源或教程，您可以投稿发布，成功分享后有RB奖励和额外RMB收入！
磊宇堂正在使用的服务器 维护管理由磊宇云服务器提供支持
磊宇堂 » Puppet整合Foreman(五)：Mcollective命令
2. 本站不保证所提供所有下载的资源的准确性、安全性和完整性，资源仅供下载学习之用！如有链接无法下载、失效或广告，请联系客服处理，有奖励！
3. 您必须在下载后的24个小时之内，从您的电脑中彻底删除上述内容资源！如用于商业或者非法用途，与本站无关，一切后果请用户自负！
4. 如果您也有好的资源或教程，您可以投稿发布，成功分享后有RB奖励和额外RMB收入！
磊宇堂正在使用的服务器 维护管理由磊宇云服务器提供支持
磊宇堂 » Puppet整合Foreman(五)：Mcollective命令
