小米网站建设书,福建百度seo排名点击软件,网络运营培训哪里有学校,网络系统中针对海量数据的加密cobbler介绍 Cobbler是一个Linux系统安装的服务#xff0c;可以通过网络启动(PXE)的方式来快速安装、重装物理服务器和虚拟机#xff0c;同时还可以管理DHCP#xff0c;DNS等。
Cobbler可以使用命令行方式管理#xff0c;也提供了基于Web的界面管理工具(cobbler-web)#… cobbler介绍 Cobbler是一个Linux系统安装的服务可以通过网络启动(PXE)的方式来快速安装、重装物理服务器和虚拟机同时还可以管理DHCPDNS等。
Cobbler可以使用命令行方式管理也提供了基于Web的界面管理工具(cobbler-web)还提供了API接口可以方便二次开发使用。
Cobbler是较早前的kickstart的升级版优点是比较容易配置还自带web界面比较易于管理。
官网http://cobbler.github.io/cobbler部署流程 第一个里程安装cobbler 更改yum源
[rootCobbler ~]# curl -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
[rootCobbler ~]# curl -o /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
[rootCobbler ~]# yum -y install cobbler cobbler-web dhcp tftp-server pykickstart httpd python-django第二个里程安装软件 yum -y install cobbler cobbler-web dhcp tftp-server pykickstart httpd
ps:因为系统默认安装的django版本太低在所以需要单独拿出来安装
wget https://bootstrap.pypa.io/get-pip.py
python get-pip.py
pip install django1.8.9
systemctl start cobbler
systemctl start httpd第三个里程根据cobbler check命给出的提示一个一个进行修正 修改dhcp地址池
[rootCobbler ks_mirror]# cat /etc/cobbler/dhcp.template
# ******************************************************************
# Cobbler managed dhcpd.conf file
#
# generated from cobbler dhcp.conf template ($date)
# Do NOT make changes to /etc/dhcpd.conf. Instead, make your changes
# in /etc/cobbler/dhcp.template, as /etc/dhcpd.conf will be
# overwritten.
#
# ******************************************************************ddns-update-style interim;allow booting;
allow bootp;ignore client-updates;
set vendorclass option vendor-class-identifier;option pxe-system-type code 93 unsigned integer 16;subnet 172.16.1.0 netmask 255.255.255.0 {option subnet-mask 255.255.255.0;range dynamic-bootp 172.16.1.100 172.16.1.254;default-lease-time 21600;max-lease-time 43200;next-server $next_server;class pxeclients {match if substring (option vendor-class-identifier, 0, 9) PXEClient;if option pxe-system-type 00:02 {filename ia64/elilo.efi;} else if option pxe-system-type 00:06 {filename grub/grub-x86.efi;} else if option pxe-system-type 00:07 {filename grub/grub-x86_64.efi;} else if option pxe-system-type 00:09 {filename grub/grub-x86_64.efi;} else {filename pxelinux.0;}}}
[rootCobbler ~]# cobbler check
The following are potential configuration items that you may want to fix:
# 1与2需修改配置文件中的server与next_server将其改成本机的IP地址即可不能使用127.0.0.1
1 : The server field in /etc/cobbler/settings must be set to something other tha
r kickstarting features will not work. This should be a resolvable hostname or IPserver as reachable by all machines that will use it.2 : For PXE to be functional, the next_server field in /etc/cobbler/settings mus
mething other than 127.0.0.1, and should match the IP of the boot server on the PX
#将tftp配置文件中的disableyes改成disableno
3 : change disable to no in /etc/xinetd.d/tftp
#使用cobbler get-loaders命令即可
4 : Some network boot-loaders are missing from /var/lib/cobbler/loaders, you may r
t-loaders to download them, or, if you only want to handle x86/x86_64 netbooting,e that you have installed a *recent* version of the syslinux package installed andis message entirely. Files in this directory, should you want to support all archuld include pxelinux.0, menu.c32, elilo.efi, and yaboot. The cobbler get-loaderse easiest way to resolve these requirements.
#将rsyncd服务开启将设置成开机启动
5 : enable and start rsyncd.service with systemctl
#忽略历史遗留问题
6 : debmirror package is not installed, it will be required to manage debian deplo
ositories
#修改settings中的默认始初密码使用命令chaenssl passwd -1 -salt然后复制到配置文件中即可
7 : The default password used by the sample templates for newly installed machines
word_crypted in /etc/cobbler/settings) is still set to cobbler and should be chaenssl passwd -1 -salt random-phrase-here your-password-here to generate new o
#忽略历史遗留问题
8 : fencing tools were not found, and are required to use the (optional) power man
es. install cman or fence-agents to use themRestart cobblerd and then run cobbler sync to apply changes.第四个里程重启服务并载入修改好的配置 systemctl restart tftp.socket rsyncd.service cobblerd.service
cobbler sync第五个里程使用浏览器访问 https://10.0.0.203/cobbler_web
账号与密码cobller第六个里程导入镜像文件 第七个里程修改内核信息 第八个里程添加自已写好的KS配置文件 # Cobbler for Kickstart Configurator for CentOS 7
install
url --url$tree
text
lang en_US.UTF-8
keyboard us
zerombr
bootloader --locationmbr --driveordersda --appendcrashkernelauto rhgb quiet
#Network information
$SNIPPET(network_config)
#network --bootprotodhcp --deviceeth0 --onbootyes --noipv6 --hostnameCentOS7
timezone --utc Asia/Shanghai
authconfig --enableshadow --passalgosha512
rootpw --iscrypted $default_password_crypted
clearpart --all --initlabel
part /boot --fstype xfs --size 1024
part swap --size 1024
part / --fstype xfs --size 1 --grow
firstboot --disable
selinux --disabled
firewall --disabled
logging --levelinfo
reboot%pre
$SNIPPET(log_ks_pre)
$SNIPPET(kickstart_start)
$SNIPPET(pre_install_network_config)
# Enable installation monitoring
$SNIPPET(pre_anamon)
%end%packages
^minimal
compat-libraries
core
debugging
development
bash-completion
chrony
dos2unix
kexec-tools
lrzsz
nmap
sysstat
telnet
tree
vim
wget
%end%post
systemctl disable postfix.service
%end 第九个里程自定义系统(配置静态IP与主机名) 指定KS文件 设置主机名、DNS与网关 设置网卡IP地址,mac地址必须IP地址的MAC地址 再点击sync进行配置载入 转载于:https://www.cnblogs.com/yjiu1990/p/10668955.html
