面向雲管理工具puppet的部署和檔案傳輸測試

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面向雲管理工具puppet的部署和測試

 系統內容:

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  1. [root@rhel6u3-102 puppet]# uname -r 

  2. 2.6.32-279.el6.x86_64 

  3. [root@rhel6u3-102 puppet]# cat /etc/redhat-release  

  4. Red Hat Enterprise Linux Server release 6.3 (Santiago) 

一、前期準備工作1、主機名稱能夠互相解析DNS上或者hosts檔案中能夠相互解析)puppet master(rhel6u3-102.rsyslog.org 192.168.100.102)puppet agent節點rhel6u3-207.rsyslog.org 192.168.100.207)2、系統時間必須一致注意:本地已經下載好了安裝包,並且配置好了yum源二、安裝puppet伺服器端master
 
  1. yum install ruby ruby-libs ruby-shadow compat-readline5 libselinux-ruby augeas-libs 

  2. rpm -ivh facter-1.6.6-1.el6.x86_64.rpm puppet-2.6.18-3.el6.noarch.rpm puppet-server-2.6.18-3.el6.noarch.rpm ruby-augeas-0.4.1-1.el6.x86_64.rpm ruby-mysql-2.8.2-1.el6.x86_64.rpm ruby-shadow-1.4.1-13.el6.x86_64.rpm 

用戶端節點slave無需puttet-master)
 
  1. yum install ruby ruby-libs ruby-shadow compat-readline5 libselinux-ruby augeas-libs 

  2. rpm -ivh facter-1.6.6-1.el6.x86_64.rpm puppet-2.6.18-3.el6.noarch.rpm  ruby-augeas-0.4.1-1.el6.x86_64.rpm ruby-mysql-2.8.2-1.el6.x86_64.rpm ruby-shadow-1.4.1-13.el6.x86_64.rpm 

三、初始化puppet master(rhel6u3-102.rsyslog.org)設定檔路徑/etc/puppet/查看設定檔方法:
 
  1. sed -e '/#/d' -e '/^$/d' puppet.conf 

可通過以下命令產生一個更為詳細的設定檔
 
  1. #puppetmasterd --genconfig >puppet.conf.out  


 
  1. [root@rhel6u3-102 puppet]# sed -e '/#/d' -e '/^$/d' puppet.conf.out  

  2. [master] 

  3. ssldir = /var/lib/puppet/ssl 

  4. factdest = /var/lib/puppet/facts/ 

  5. privatekeydir = /var/lib/puppet/ssl/private_keys 

  6. rundir = /var/run/puppet 

  7. hostcsr = /var/lib/puppet/ssl/csr_rhel6u3-102.rsyslog.org.pem 

  8. hostpubkey = /var/lib/puppet/ssl/public_keys/rhel6u3-102.rsyslog.org.pem 

  9. plugindest = /var/lib/puppet/lib 

  10. inventory_terminus = yaml

  11. publickeydir = /var/lib/puppet/ssl/public_keys 

  12. factsource = puppet://puppet/facts/ 

  13. privatedir = /var/lib/puppet/ssl/private 

  14. logdir = /var/log/puppet 

  15. libdir = /var/lib/puppet/lib 

  16. statedir = /var/lib/puppet/state 

  17. hostcert = /var/lib/puppet/ssl/certs/rhel6u3-102.rsyslog.org.pem 

  18. localcacert = /var/lib/puppet/ssl/certs/ca.pem 

  19. pluginsource = puppet://puppet/plugins 

  20. certdir = /var/lib/puppet/ssl/certs 

  21. factpath = /var/lib/puppet/lib/facter:/var/lib/puppet/facts 

  22. httplog = /var/log/puppet/http.log 

  23. requestdir = /var/lib/puppet/ssl/certificate_requests 

  24. passfile = /var/lib/puppet/ssl/private/password 

  25. hostprivkey = /var/lib/puppet/ssl/private_keys/rhel6u3-102.rsyslog.org.pem 

  26. hostcrl = /var/lib/puppet/ssl/crl.pem 

  27. authconfig = /etc/puppet/namespaceauth.conf 

  28. localconfig = /var/lib/puppet/state/localconfig 

  29. client_datadir = /var/lib/puppet/client_data 

  30. reportserver = puppet

  31. inventory_server = puppet

  32. ca_server = puppet

  33. lastrunreport = /var/lib/puppet/state/last_run_report.yaml 

  34. node_name_value = rhel6u3-102.rsyslog.org 

  35. statefile = /var/lib/puppet/state/state.yaml 

  36. clientbucketdir = /var/lib/puppet/clientbucket 

  37. classfile = /var/lib/puppet/state/classes.txt 

  38. report_server = puppet

  39. inventory_port = 8140

  40. ca_port = 8140

  41. puppetdlockfile = /var/lib/puppet/state/puppetdlock 

  42. splaylimit = 1800

  43. clientyamldir = /var/lib/puppet/client_yaml 

  44. puppetdlog = /var/log/puppet/puppetd.log 

  45. report_port = 8140

  46. lastrunfile = /var/lib/puppet/state/last_run_summary.yaml 

  47. graphdir = /var/lib/puppet/state/graphs 

  48. capub = /var/lib/puppet/ssl/ca/ca_pub.pem 

  49. csrdir = /var/lib/puppet/ssl/ca/requests 

  50. autosign = /etc/puppet/autosign.conf 

  51. cert_inventory = /var/lib/puppet/ssl/ca/inventory.txt 

  52. cacert = /var/lib/puppet/ssl/ca/ca_crt.pem 

  53. cacrl = /var/lib/puppet/ssl/ca/ca_crl.pem 

  54. signeddir = /var/lib/puppet/ssl/ca/signed 

  55. serial = /var/lib/puppet/ssl/ca/serial 

  56. ca_name = Puppet CA: rhel6u3-102.rsyslog.org 

  57. cakey = /var/lib/puppet/ssl/ca/ca_key.pem 

  58. caprivatedir = /var/lib/puppet/ssl/ca/private 

  59. capass = /var/lib/puppet/ssl/ca/private/ca.pass 

  60. cadir = /var/lib/puppet/ssl/ca 

  61. railslog = /var/log/puppet/rails.log 

  62. dblocation = /var/lib/puppet/state/clientconfigs.sqlite3 

  63. rest_authconfig = /etc/puppet/auth.conf 

  64. modulepath = /etc/puppet/modules:/usr/share/puppet/modules 

  65. yamldir = /var/lib/puppet/yaml 

  66. reportdir = /var/lib/puppet/reports 

  67. masterlog = /var/log/puppet/puppetmaster.log 

  68. server_datadir = /var/lib/puppet/server_data 

  69. config = /etc/puppet/puppet.conf 

  70. pidfile = /var/run/puppet/master.pid 

  71. manifestdir = /etc/puppet/manifests 

  72. masterhttplog = /var/log/puppet/masterhttp.log 

  73. bucketdir = /var/lib/puppet/bucket 

  74. fileserverconfig = /etc/puppet/fileserver.conf 

  75. manifest = /etc/puppet/manifests/site.pp 

  76. templatedir = /var/lib/puppet/templates 

  77. tagmap = /etc/puppet/tagmail.conf 

  78. archive_file_server = puppet

  79. rrddir = /var/lib/puppet/rrd 

  80. rrdinterval = 1800

1、修改主設定檔 puppet.conf 插入master欄位
 
  1. vim /etc/puppet/puppet.conf  

  2. [master] 

  3. certname=rhel6u3-102.rsyslog.org \\設定puppet證明伺服器主機名稱 

2、建立節點全域設定檔site.pp,檔案存在,服務才能夠啟動
 
  1. # touch /etc/puppet/manifests/site.pp 

3、啟動puppetmaster服務
 
  1. # /etc/rc.d/init.d/puppetmaster start 

第一次測試或者調試的時候可以考慮以下方法
 
  1. #puppet master --verbose --no-daemonize --debug  

四、配置agent節點rhel6u3-207.rsyslog.org)1、配置第一個agent節點,在main標籤中添加master的主機名稱
 
  1. vim /etc/puppet/puppet.conf  

  2. [main] 

  3. server=rhel6u3-102.rsyslog.org 

2、啟動agent服務
 
  1. # /etc/rc.d/init.d/puppet start 

第一次測試或者調試的時候可以考慮以下方法
 
  1. # puppet agent --verbose –no-daemonize 

五、配置puppet master 將搜尋到的新節點進行註冊
 
  1. #puppet cert --list \\查看等待註冊的節點 

  2. #puppet cert --sign rhel6u3-207.rsyslog.org \\註冊指定節點 

  3. # puppet cert --sign all \\註冊所有等待註冊的節點 

六、在puppet master建立一個puppet配置1、建立第一個puppet配置1)定義全域配置 site.pp檔案,並建立import的目錄
 
  1. # vim /etc/puppet/manifests/site.pp  

  2. $puppetserver = 'rhel6u3-102.rsyslog.org'

  3. import 'nodes/*' 

  4. #mkdir /etc/puppet/manifests/nodes -p 

2)配置節點nodes.pp
 
  1. # vim /etc/puppet/manifests/nodes/nodes.pp 

  2. node 'rhel6u3-207.rsyslog.org'{ 

  3.         include myfile 

  4.         package { 'vim-enhanced': ensure => present } 

  5. #node /^rhel6u3-\d+\.rsyslog.org'{ 

  6. #       include myfile 

  7. #} 

2、建立第一個puppet模組1)建立模組搜尋路徑
 
  1. vim /etc/puppet/puppet.conf  

  2. [main] 

  3. modulepath=/etc/puppet/modules:/var/lib/puppet/modules:/usr/local/lib/puppet/modules 

2)建立模組目錄結構
 
  1. # mkdir /etc/puppet/modules -p 

  2. #mkdir -vp /etc/puppet/modules/myfile/{files,templates,manifests} 

  3. manifests目錄存放模組設定檔,files目錄存放模組包含的檔案,templates目錄存 

  4. 放模組中的模板 

3)建立模組核心設定檔init.pp
 
  1. vim /etc/puppet/modules/myfile/manifests/init.pp 

  2. class myfile { 

  3.         package{ setup: 

  4. ensure => present, 

  5.         } 

  6.         file{ "/etc/myfile": 

  7. owner => "root", 

  8. group => "root", 

  9. mode => 644, 

  10. source => "puppet://$puppetserver/modules/myfile/files/etc/myfile", 

  11. require => Package["setup"], 

  12.         } 

配置基本結束,實現的結果如下:1. 檢查setup軟體包是否安裝,如未安裝將安裝它2. 下載“Puppet Master”上的myfile檔案放置到/etc目錄下4)建立同步的測試檔案
 
  1. # mkdir /etc/puppet/modules/myfile/files/etc -p 

  2. #echo "Hello Puppet" >/etc/puppet/modules/myfile/files/etc/myfile 

5)用戶端測試
 
  1. [root@rhel6u3-207 puppet]# cat /etc/myfile  

  2. Hello Puppet 

**用戶端通過以下方式啟動,然後我們使用前台方式運行並監控它,我們在裡使用一個puppet參數—noop, 它代表我們只測試,並不真的運行並修改節點上的檔案,--onetime參數是只執行一次然後退出的意思。
 
  1. #puppet agent --server=rhel6u3-102.rsyslog.org  --no-daemonize --verbose 

  2. --noop --onetime 

  3. # puppet agent --server=rhel6u3-102.rsyslog.org --no-daemonize --verbose --noop --onetime 

  4. info: Caching catalog for rhel6u3-207.rsyslog.org 

  5. info: Applying configuration version '1366705990' 

  6. notice: Finished catalog run in 0.20 seconds 

6)預設用戶端同步時間為30分鐘,可以設定為5秒測試效果
 
  1. vim /etc/puppet/puppet.conf  添加以下欄位 

  2. [agent] 

  3. runinterval=5

測試方法:伺服器端 
 
  1. # date >>/etc/puppet/modules/myfile/files/etc/myfile  

用戶端
 
  1. cat /etc/myfile  

  2. Hello Puppet 

  3. 2013年 04月 23日 星期二 16:52:58 CST 

puppet支援的全部資源類型及其屬性http://docs.puppetlabs.com/references/stable/type.html擷取包的方法:使用PuppetLabs公司的YUM安裝源的準備方法:# rpm -ivh http://yum.puppetlabs.com/el/6/products/i386/puppetlabs-release-6-6.noarch.rpm使用RedHat EPEL的YUM源的準備方法:# rpm -ivh http://mirrors.ustc.edu.cn/fedora/epel/6/i386/epel-release-6-8.noarch.rpm

本文出自 “小諾的Linux開源技術部落格” 部落格,請務必保留此出處http://dreamfire.blog.51cto.com/418026/1184796

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