Cobbler部署指南之配置管理篇[下文]

時間 2020-08-21

標籤 cobbler 部署指南配置管理下文简体版

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《Cobbler部署指南》系列

一、《Cobbler部署指南之安裝篇》http://dreamway.blog.51cto.com/blog/1281816/1166589

二、《Cobbler部署指南之配置管理篇[上文]》http://dreamway.blog.51cto.com/blog/1281816/1166921

三、《Cobbler部署指南之配置管理篇[下文]》http://dreamway.blog.51cto.com/blog/1281816/1166932

四、《Cobbler部署指南之yum倉庫配置管理篇》http://dreamway.blog.51cto.com/blog/1281816/1166936

五、《Cobbler部署指南之Cobbler安裝操做系統篇》http://dreamway.blog.51cto.com/blog/1281816/1166947

六、《Cobbler部署指南之安裝虛擬化Xen系統篇》http://dreamway.blog.51cto.com/blog/1281816/1166950

七、《Cobbler部署指南之電源管理篇》http://dreamway.blog.51cto.com/blog/1281816/1166957

八、《Cobbler部署指南之FAQ處理篇》http://dreamway.blog.51cto.com/blog/1281816/1167078

4.8 自定義ks

更改kickstart文件，可爲http等，具體cobbler --help查看，這裏採用咱們自定製ks文件

ks 目錄位置

/var/lib/cobbler/kickstarts/

默認的ks位置

/var/lib/cobbler/kickstarts/sample.ks

更改指定系統版本對應的ks配置文件

cobbler profile edit --name=centos5.8-x86_64 --kickstart=/var/lib/cobbler/kickstarts/centos5u8-x64.cfg

cobbler profile edit --name=centos6.3-x86_64 --kickstart=/var/lib/cobbler/kickstarts/centos6u3-x64.cfg

cobbler profile edit --name=centos6.4-x86_64 --kickstart=/var/lib/cobbler/kickstarts/centos6u4-x64.cfg

4.9 配置信息查看

cobbler report

distros:

==========

Name : centos5.8-xen-x86_64

Architecture : x86_64

TFTP Boot Files : {}

Breed : redhat

Comment : rhel5.8

Fetchable Files : {}

Initrd : /var/www/cobbler/ks_mirror/centos5.8-x86_64/p_w_picpaths/xen/initrd.img

Kernel : /var/www/cobbler/ks_mirror/centos5.8-x86_64/p_w_picpaths/xen/vmlinuz

Kernel Options : {}

Kernel Options (Post Install) : {}

Kickstart Metadata : {'tree': 'http://@@http_server@@/cblr/links/centos5.8-xen-x86_64'}

Management Classes : []

OS Version : rhel5

Owners : ['admin']

Red Hat Management Key : <<inherit>>

Red Hat Management Server : <<inherit>>

Template Files : {}

Name : centos6.4-x86_64

Architecture : x86_64

TFTP Boot Files : {}

Breed : redhat

Comment : rhel6.4

Fetchable Files : {}

Initrd : /var/www/cobbler/ks_mirror/centos6.4-x86_64/p_w_picpaths/pxeboot/initrd.img

Kernel : /var/www/cobbler/ks_mirror/centos6.4-x86_64/p_w_picpaths/pxeboot/vmlinuz

Kernel Options : {}

Kernel Options (Post Install) : {}

Kickstart Metadata : {'tree': 'http://@@http_server@@/cblr/links/centos6.4-x86_64'}

Management Classes : []

OS Version : rhel6

Owners : ['admin']

Red Hat Management Key : <<inherit>>

Red Hat Management Server : <<inherit>>

Template Files : {}

……略……

systems:

==========

repos:

==========

p_w_picpaths:

==========

mgmtclasses:

==========

packages:

==========

files:

==========

4.10 系統版本列表

cobbler distro list

centos5.8-x86_64

centos5.8-xen-x86_64

centos6.3-x86_64

centos6.4-x86_64

4.11 同步Cobbler配置

建議先執行cobbler check進行配置檢查再執行cobbler sync，修改cobbler配置後都須要執行此步驟

cobbler check

No configuration problems found. All systems go.

cobbler sync

task started: 2013-03-12_171702_sync

task started (id=Sync, time=Tue Mar 12 17:17:02 2013)

running pre-sync triggers

cleaning trees

……略……

rendering Rsync files

running post-sync triggers

running python triggers from /var/lib/cobbler/triggers/sync/post/*

running python trigger cobbler.modules.sync_post_restart_services

running: dhcpd -t -q

received on stdout:

received on stderr:

running: service dhcpd restart

received on stdout: Shutting down dhcpd: [ OK ]

Starting dhcpd: [ OK ]

received on stderr:

running shell triggers from /var/lib/cobbler/triggers/sync/post/*

running python triggers from /var/lib/cobbler/triggers/change/*

running python trigger cobbler.modules.scm_track

running shell triggers from /var/lib/cobbler/triggers/change/*

*** TASK COMPLETE ***

4.12 建立PXE菜單密碼

增長裝機安全設置菜單密碼

生成hash密碼

支持兩種不一樣類型的密碼：

sha1pass mypassword

或

openssl passwd -1 -salt sXiKzkus mypassword

我這裏選擇後者

# openssl passwd -1 -salt sXiKzkus hexun

$1$sXiKzkus$2DoZ6pfTe8rrc0Si60ecB/

編輯配置文件 pxedefault ，添加以下藍色部分

vim /etc/cobbler/pxe/pxedefault.template

DEFAULT menu

PROMPT 0

MENU TITLE Cobbler | http://fedorahosted.org/cobbler

MENU MASTER PASSWD $1$sXiKzkus$2DoZ6pfTe8rrc0Si60ecB/

TIMEOUT 200

TOTALTIMEOUT 6000

ONTIMEOUT $pxe_timeout_profile

LABEL local

MENU LABEL (local)

MENU DEFAULT

LOCALBOOT -1

$pxe_menu_items

MENU end

配置 pxeprofile ，增長藍色部分

vim /etc/cobbler/pxe/pxeprofile.template

LABEL $profile_name

MENU PASSWD

kernel $kernel_path

$menu_label

$append_line

ipappend 2

修改完畢注意檢查、同步配置使其生效

cobbler check

No configuration problems found. All systems go.

cobbler sync

PXE 裝機時選擇裝機系統版本，輸入裝機密碼，效果圖

4.13 定製PXE菜單TITLE

編輯pxedefault文件，前端

vim /etc/cobbler/pxe/pxedefault.template python

MENU TITLE Cobbler | http://fedorahosted.org/cobbler linux

將原文上面的內容根據自定義進行修改 web

MENU TITLE Hexun Automation Install System shell

修改後的文件 vim

DEFAULT menu centos

PROMPT 0 瀏覽器

MENU TITLE Hexun Automation Install System 安全

MENU MASTER PASSWD $1$sXiKzkus$2DoZ6pfTe8rrc0Si60ecB/ 服務器

TIMEOUT 200

TOTALTIMEOUT 6000

ONTIMEOUT $pxe_timeout_profile

LABEL local

MENU LABEL (local)

MENU DEFAULT

LOCALBOOT -1

$pxe_menu_items

MENU end

修改完畢執行以下兩條命令

cobbler check

cobbler sync

4.14 添加指定客戶機系統配置到Cobbler

4.14.1 指定一個網段使用特定的裝機配置

cobbler system add --name=network --ip=172.17.188.0/16 --profile=centos5.8-x86_64

4.14.2 添加一個指定服務器的裝機配置

指定服務器就是綁定它的mac地址，並設置好ip、dns、hostname

定義系統

cobbler system add --name=host-188116 --hostname=host-188116 --mac=00:19:B9:E5:34:FE --interface=eth0 --ip-address=172.17.188.116 --subnet=255.255.0.0 --gateway=172.17.188.1 --static=1 --profile=centos5.8-x86_64

查看定義的系統列表

cobbler system list

host-188116

更多參數見cobbler system add --help