通过Cobbler实现自动化安装Ubuntu

atkisc

安装和配置cobbler、dhcp、tftp、dns的过程这里不做介绍，直接切入主题

1. 挂载Ubuntu镜像

1. mount -t iso9660 -o loop ubuntu-12.04.1-server-amd64.iso  /mnt

复制代码

2. 导入镜像文件到distros

1. cobbler import --name=Ubuntu-12.04.1 --arch=x86_64 --path=/mnt

复制代码

3. 在/var/lib/cobbler/kickstarts下新建名为autoinstall.seed的文件，内容如下

1.     # Locale
   
2.     d-i debconf/language string en
   
3.     d-i debian-installer/locale string en_US
   
4.     d-i debian-installer/language string en
   
5.     d-i debian-installer/country string US
   
6.     d-i localechooser/supported-locales en_US.UTF-8, zh_CN.UTF-8
   
7. 
   
8.     # Keyboard
   
9.     d-i console-setup/ask_detect boolean false
   
10.     d-i keyboard-configuration/modelcode string pc105
    
11.     d-i keyboard-configuration/layoutcode string us
    
12.     d-i keyboard-configuration/variantcode string none
    
13.     d-i console-keymaps-at/keymaps select us
    
14. 
    
15.     # Network
    
16.     d-i netcfg/enable boolean true
    
17.     d-i netcfg/choose_interface select auto
    
18.     d-i netcfg/disable_dhcp boolean false
    
19.     d-i netcfg/dhcp_timeout string 5
    
20.     d-i netcfg/disable_autoconfig boolean false
    
21.     d-i netcfg/dhcp_failed note
    
22.     # d-i netcfg/dhcp_options select Configure network manually
    
23.     # d-i netcfg/dhcp_hostname string none
    
24.     # d-i netcfg/get_nameservers string 8.8.8.8
    
25.     # d-i netcfg/get_ipaddress string 192.168.1.10
    
26.     # d-i netcfg/get_netmask string 255.255.255.0
    
27.     # d-i netcfg/get_gateway string 192.168.1.1
    
28.     # d-i netcfg/confirm_static boolean true
    
29.     d-i netcfg/get_hostname string openstack
    
30.     d-i netcfg/get_domain string none
    
31.     d-i hw-detect/load_firmware boolean true
    
32. 
    
33.     # Mirror
    
34.     d-i mirror/country string enter information manually
    
35.     d-i mirror/http/countries select enter information manually
    
36.     d-i mirror/http/directory string /ubuntu
    
37.     d-i mirror/http/hostname string cn.archive.ubuntu.com
    
38.     d-i mirror/http/mirror  select cn.archive.ubuntu.com
    
39.     d-i mirror/http/proxy string
    
40.     d-i mirror/suite string precise
    
41.     d-i mirror/protocol select  http
    
42. 
    
43.     # Ntp
    
44.     d-i clock-setup/utc boolean false
    
45.     d-i time/zone string Asia/Shanghai
    
46.     d-i clock-setup/ntp boolean false
    
47.     d-i clock-setup/ntp-server string
    
48. 
    
49.     # Partition
    
50.     d-i partman-auto/init_automatically_partition select biggest_free
    
51.     d-i partman-auto/disk string /dev/sda
    
52.     d-i partman-auto/method string regular
    
53.     d-i partman-lvm/device_remove_lvm boolean true
    
54.     d-i partman-md/device_remove_md boolean true
    
55.     d-i partman/default_filesystem string ext4
    
56.     # d-i partman-lvm/confirm boolean true
    
57.     # d-i partman-auto-lvm/guided_size string max/10GB/50%
    
58.     # d-i partman-auto/choose_recipe select atomic/home/multi
    
59.     # d-i partman-auto/expert_recipe_file string /dev/sdb
    
60. 
    
61.     d-i partman-auto/choose_recipe select atomic
    
62.     d-i partman-auto/expert_recipe string    \
    
63.             -1 -1 -1 ext4                     \
    
64.                   $primary{}                  \
    
65.                   $bootable{}                 \
    
66.                   method{ format }            \
    
67.                   format{}                    \
    
68.                   use_filesystem{}            \
    
69.                   filesystem{ ext4 }          \
    
70.                   mountpoint{ / }             \
    
71.             .                                 \
    
72.             200% 200% 200% linux-swap         \
    
73.                   method{ swap }              \
    
74.                   format{}
    
75. 
    
76.     d-i partman-md/confirm boolean true
    
77.     d-i partman-partitioning/confirm_write_new_label boolean true
    
78.     d-i partman/choose_partition select finish
    
79.     d-i partman/confirm boolean true
    
80.     d-i partman/confirm_nooverwrite boolean true
    
81.     d-i partman/mount_style select uuid
    
82. 
    
83.     # Base System
    
84.     d-i base-installer/install-recommends boolean false
    
85.     d-i base-installer/kernel/linux/initramfs-generators string initramfs-tools
    
86.     d-i base-installer/kernel/image string linux-server
    
87.     base-config mirror/country string enter information manually
    
88.     base-config mirror/http/countries select enter information manually
    
89.     base-config mirror/http/directory string /ubuntu
    
90.     base-config mirror/http/hostname string cn.archive.ubuntu.com
    
91.     base-config mirror/http/mirror select cn.archive.ubuntu.com
    
92.     base-config mirror/http/proxy string
    
93.     base-config mirror/protocol select http
    
94.     base-config apt-setup/country select enter information manually
    
95.     base-config apt-setup/uri_type select http
    
96.     base-config apt-setup/hostname string cn.archive.ubuntu.com
    
97.     base-config apt-setup/directory string /ubuntu
    
98.     base-config apt-setup/another boolean false
    
99.     base-config apt-setup/non-free boolean true
    
100.     base-config apt-setup/security-updates boolean true
     
101. 
     
102.     # User
     
103.     d-i passwd/root-login boolean true
     
104.     # d-i passwd/root-password password 123456
     
105.     # d-i passwd/root-password-again password 123456
     
106.     # or encrypt
     
107.     d-i passwd/root-password-crypted password $1$3nGno0$c4rp7NcQRAcJV3AdzKV890
     
108.     d-i passwd/make-user boolean true
     
109.     d-i passwd/user-fullname string openstack
     
110.     d-i passwd/username string openstack
     
111.     # d-i passwd/user-password password openstack
     
112.     # d-i passwd/user-password-again password openstack
     
113.     # or encrypt
     
114.     d-i passwd/user-password-crypted password $1$G8Hno0$9Nbux3iss0n3bOLgp8aiU/
     
115.     # d-i passwd/user-uid string 3000
     
116.     # d-i passwd/user-default-groups string audio
     
117.     d-i user-setup/allow-password-weak boolean true
     
118.     d-i user-setup/encrypt-home boolean false
     
119. 
     
120.     # Apt
     
121.     # d-i apt-setup/non-free boolean true
     
122.     # d-i apt-setup/contrib boolean true
     
123.     # d-i apt-setup/restricted boolean true
     
124.     # d-i apt-setup/universe boolean true
     
125.     # d-i apt-setup/backports boolean true
     
126.     # d-i apt-setup/use_mirror boolean false
     
127.     # d-i apt-setup/services-select multiselect securtiy
     
128.     # d-i apt-setup/security_host string security.ubuntu.com
     
129.     # d-i apt-setup/security_path string /ubuntu
     
130.     # d-i apt-setup/local0/repository string http://xxx stable main
     
131.     # d-i apt-setup/local0/comment string local server
     
132.     # d-i apt-setup/local0/source boolean false
     
133.     # d-i apt-setup/local0/key string http://xxx/key
     
134.     # d-i debian-installer/allow_unauthenticated boolean true
     
135. 
     
136.     # Package
     
137.     tasksel tasksel/first multiselect none
     
138.     d-i pkgsel/include string openssh-server build-essential
     
139.     d-i pkgsel/upgrade select full-upgrade
     
140.     d-i pkgsel/install-language-support boolean true
     
141.     d-i pkgsel/language-packs multiselect en, zh
     
142.     d-i pkgsel/update-policy select none
     
143.     # popularity-contest popularity-contest/participate boolean false
     
144.     d-i pkgsel/updatedb boolean true
     
145. 
     
146.     # Grub
     
147.     d-i grub-installer/skip boolean false
     
148.     d-i lilo-installer/skip boolean true
     
149.     d-i grub-installer/grub2_instead_of_grup_legacy boolean true
     
150.     d-i grub-installer/only_debian boolean true
     
151.     d-i grub-installer/with_other_os boolean true
     
152.     # d-i grub-installer/bootdev string (hd0,0) (hd1,0)
     
153.     # d-i grub-installer/password password 123456
     
154.     # d-i grub-installer/password-again password 123456
     
155.     # or encrypt
     
156.     # d-i grub-installer/password-crypted password $1$2.Qno0$6cITxF0YWtc/z5fQ05dPn.
     
157.     # d-i debian-installer/add-kernel-opts string nousb
     
158. 
     
159.     # Finish
     
160.     d-i finish-install/keep-consoles boolean true
     
161.     d-i finish-install/reboot_in_progress note
     
162.     d-i cdrom-detect/eject boolean true
     
163.     d-i debian-installer/exit/halt boolean false
     
164.     d-i debian-installer/exit/poweroff boolean false

复制代码

4. 修正引导内核和系统版本信息

1. cobbler distro edit --name=Ubuntu-12.04.1-x86_64 --kernel=/var/www/cobbler/ks_mirror/Ubuntu-12.04.1-x86_64/install/netboot/ubuntu-installer/amd64/linux --initrd=/var/www/cobbler/ks_mirror/Ubuntu-12.04.1-x86_64/install/netboot/ubuntu-installer/amd64/initrd.gz --os-version=precise

复制代码

5. 设置Ubuntu自动安装脚本和光盘引导参数

1. cobbler profile edit --name=Ubuntu-12.04.1-x86_64 --kopts="auto=true netcfg/choose_interface=auto" --kickstart=/var/lib/cobbler/kickstarts/autoinstall.seed

复制代码

6. 建立镜像链接

1. ln -sv /var/www/cobbler/ks_mirror/Ubuntu-12.04.1-x86_64/ /var/www/cobbler/links/

复制代码

7. 同步cobbler配置

1. cobbler sync

复制代码

接下来就可以在需要安装Ubuntu的服务器通过pxe启动实现自动安装了

星火2012

支持共享。

chenhaimingwork

atkisc 发表于 2012-09-10 09:48
安装和配置cobbler、dhcp、tftp、dns的过程这里不做介绍，直接切入主题

1. 挂载Ubuntu镜像2. 导入镜像文 ...

hi  , 你这个安装有测试成功吗 ？？？  如果是debian 那又怎么弄呢 ？？

atkisc

回复 3# chenhaimingwork


    ubuntu下我是现做现写的，你们遇到什么问题说

webdna

ＤＥＩＡＮ可以吗？

webdna

ＤＥＩＡＮ可以吗？

atkisc

webdna 发表于 2012-10-01 06:52
ＤＥＩＡＮ可以吗？

你可以试试

ubuntumsn

回复 1# atkisc



想问下楼主这个 文件是怎么生成的  有没有和centos 那样的工具来生成        有点不明白这个配置     


   

atkisc

回复 8# ubuntumsn


    看官方，手写

ubuntumsn

回复 9# atkisc



能给个官方的链接么，表示手写还是有压力哈，不是很懂这个文件