Cobbler自动部署主机系统-扩展
指定服务器的装机配置
指定服务器就是绑定它的mac地址，并设置好ip、dns、hostname 定义系统
[root@master ~]# cobbler system add --name=Test_Mail_1 --hostname=Test_Mail_o --mac=00:19:B9:E5:34:FE --interface=eth0 --ip-address=192.168.10.222 --subnet=255.255.255.0 --gateway=192.168.10.2 --static=1 --profile=centos6.5-x86_64
[root@master ~]# cobbler system list #查看列表
Test_Mail_1
[root@master ~]# cobbler system report Test_Mail_1 # 查看详情
Name : Test_Mail_1
TFTP Boot Files : {}
Comment :
Enable gPXE? : 0
Fetchable Files : {}
Gateway : 192.168.10.2
Hostname : Test_Mail_o
Image :
IPv6 Autoconfiguration : False
IPv6 Default Device :
Kernel Options : {}
Kernel Options (Post Install) : {}
Kickstart : <<inherit>>
Kickstart Metadata : {}
LDAP Enabled : False
LDAP Management Type : authconfig
Management Classes : <<inherit>>
Management Parameters : <<inherit>>
Monit Enabled : False
Name Servers : []
Name Servers Search Path : []
Netboot Enabled : True
Owners : ['admin']
Power Management Address :
Power Management ID :
Power Management Password :
Power Management Type : ipmitool
Power Management Username :
Profile : centos6.5-x86_64
Proxy : <<inherit>>
Red Hat Management Key : <<inherit>>
Red Hat Management Server : <<inherit>>
Repos Enabled : False
Server Override : <<inherit>>
Status : production
Template Files : {}
Virt Auto Boot : <<inherit>>
Virt CPUs : <<inherit>>
Virt Disk Driver Type : <<inherit>>
Virt File Size(GB) : <<inherit>>
Virt Path : <<inherit>>
Virt PXE Boot : 0
Virt RAM (MB) : <<inherit>>
Virt Type : <<inherit>>
Interface ===== : eth0
Bonding Opts :
Bridge Opts :
CNAMES : []
DHCP Tag :
DNS Name :
Per-Interface Gateway :
Master Interface :
Interface Type :
IP Address : 192.168.10.222
IPv6 Address :
IPv6 Default Gateway :
IPv6 MTU :
IPv6 Prefix :
IPv6 Secondaries : []
IPv6 Static Routes : []
MAC Address : 00:19:B9:E5:34:FE
Management Interface : False
MTU :
Subnet Mask : 255.255.255.0
Static : True
Static Routes : []
Virt Bridge :
命令列表：
[root@master ~]# cobbler system --help usage ===== cobbler system add cobbler system copy cobbler system dumpvars cobbler system edit cobbler system find cobbler system getks cobbler system list cobbler system poweroff cobbler system poweron cobbler system powerstatus cobbler system reboot cobbler system remove cobbler system rename cobbler system report
2.Cobbler Web管理
Cobbler web界面是一个很好的前端，非常容易管理Cobbler
可以添加和删除 system distro profile
可以查看、编辑distros, profiles, subprofiles, systems, repos 、 kickstart文件
[root@master ~]# yum install cobbler-web -y
2.1.设置用户名密码
为已存在的用户cobbler重置密码
[root@master ~]# htdigest /etc/cobbler/users.digest "Cobbler" cobbler Changing password for user cobbler in realm Cobbler New password: Re-type new password:
2.2.添加新用户
[root@master ~]# htdigest /etc/cobbler/users.digest "Cobbler" Test_user1 Adding user Test_user1 in realm Cobbler New password: Re-type new password:
重启cobbler、http
2.3 访问，登录
http://192.168.10.128/cobbler_web/do_login
3. 用system-config-kickstart工具生成Kickstart文件
yum install system-config-kickstart -y 终端执行 system-config-kickstart
[root@master 桌面]# cat Test.cfg #platform=x86, AMD64, or Intel EM64T #version=DEVEL # Firewall configuration firewall --disabled # Install OS instead of upgrade install # Use network installation url --url="http://192.168.10.128/cobbler/ks_mirror/centos6.5-x86_64" # Root password rootpw --iscrypted $1$4pvQUK/B$IBC/.aDmomR/gOQdgFy2V/ # System authorization information auth --useshadow --passalgo=sha512 # Use graphical install graphical firstboot --disable # System keyboard keyboard us # System language lang zh_CN # SELinux configuration selinux --disabled # Installation logging level logging --level=info # System timezone timezone Asia/Shanghai # Network information network --bootproto=dhcp --device=eth0 --onboot=on # System bootloader configuration bootloader --location=mbr # Clear the Master Boot Record zerombr # Partition clearing information clearpart --all # Disk partitioning information part / --fstype="ext4" --size=200 part /opt --fstype="ext4" --size=10240 part /MyData --fstype="ext4" --size=1024 %packages @chinese-support @graphics -ibus-table-cangjie -ibus-table-erbi -ibus-table-wubi %end
4.使用Koan重装系统
koan是cobbler的一个辅助工具，koan是kickstart-over-a-network的缩写安装在客户端的使用，koan配合cobbler实现快速重装linux。
koan的相关脚本在此目录内/usr/lib/python2.4/site-packages/koan/
4.1在客户端安装koan
[root@bogon ~]# yum install koan -y
4.2列出远程cobbler上的系统版本对象
[root@bogon ~]# koan --server=192.168.10.128 --list=profiles - looking for Cobbler at http://192.168.10.128:80/cobbler_api centos6.2-x86_64 centos6.5-x86_64
4.3 更多关于远程Cobbler对象信息 [root@bogon ~]# koan --server=192.168.10.128 --display --profile=centos6.5-x86_64 - looking for Cobbler at http://192.168.10.128:80/cobbler_api - reading URL: http://192.168.10.128/cblr/svc/op/ks/profile/centos6.5-x86_64 install_tree: http://192.168.10.128/cblr/links/centos6.5-x86_64 name : centos6.5-x86_64 distro : centos6.5-x86_64 kickstart : http://192.168.10.128/cblr/svc/op/ks/profile/centos6.5-x86_64 ks_meta : tree=http://@@http_server@@/cblr/links/centos6.5-x86_64 install_tree : http://192.168.10.128/cblr/links/centos6.5-x86_64 kernel : /var/www/cobbler/ks_mirror/centos6.5-x86_64/images/pxeboot/vmlinuz initrd : /var/www/cobbler/ks_mirror/centos6.5-x86_64/images/pxeboot/initrd.img kernel_options : ks=http://192.168.10.128/cblr/svc/op/ks/profile/centos6.5-x86_64 ksdevice=link kssendmac lang= text repos : virt_ram : 512 virt_disk_driver : raw virt_type : kvm virt_path : virt_auto_boot : 1
4.4重新安装客户端系统 # 把原本6.5的系统换6.2
[root@bogon ~]# koan -r --server=192.168.10.128 --profile=centos6.2-x86_64 [root@bogon ~]#reboot
reboot 后 ；就会自动重装；
安装指定客户机系统
koan -r --server=172.17.10.14 --system=Test_Mail_1
成功