1.cobbler安装
[root@linux-node1 ~]# cp /etc/cobbler/settings{,.ori} # 备份 # server，Cobbler服务器的IP。 sed -i 's/server: 127.0.0.1/server: 172.16.1.121/' /etc/cobbler/settings # next_server，如果用Cobbler管理DHCP，修改本项，作用不解释，看kickstart。 sed -i 's/next_server: 127.0.0.1/next_server: 172.16.1.121/' /etc/cobbler/settings # 用Cobbler管理DHCP sed -i 's/manage_dhcp: 0/manage_dhcp: 1/' /etc/cobbler/settings # 防止循环装系统，适用于服务器第一启动项是PXE启动。 sed -i 's/pxe_just_once: 0/pxe_just_once: 1/' /etc/cobbler/settings # 设置新装系统的默认root密码123456。下面的命令来源于提示6。random-phrase-here为干扰码，可以自行设定。 [root@linux-node1 ~]# openssl passwd -1 -salt 'oldboy' '123456' $1$oldboy$Npg9Pt9k98Mlg0ZeqHAuN1 [root@linux-node1 ~]# vim /etc/cobbler/settings default_password_crypted: "$1$oldboy$Npg9Pt9k98Mlg0ZeqHAuN1" # 第3个问题 [root@linux-node1 ~]# cobbler get-loaders # 会自动从官网下载 [root@linux-node1 ~]# cd /var/lib/cobbler/loaders/ # 下载的内容 [root@linux-node1 loaders]# ls COPYING.elilo COPYING.yaboot grub-x86_64.efi menu.c32 README COPYING.syslinux elilo-ia64.efi grub-x86.efi pxelinux.0 yaboot # 第4个问题 [root@linux-node1 ~]# vim /etc/xinetd.d/rsync disable = no [root@linux-node1 ~]# /etc/init.d/xinetd restart 停止 xinetd： [确定] 正在启动 xinetd： [确定] [root@linux-node1 ~]# /etc/init.d/cobblerd restart Stopping cobbler daemon: [确定] Starting cobbler daemon: [确定] [root@linux-node1 ~]# cobbler check The following are potential configuration items that you may want to fix: 1 : debmirror package is not installed, it will be required to manage debian deployments and repositories # 和debian系统相关，不需要 2 : fencing tools were not found, and are required to use the (optional) power management features. install cman or fence-agents to use them # fence设备相关，不需要 Restart cobblerd and then run 'cobbler sync' to apply changes
cobbler ks文件
install url --url=$tree cdrom graphical firstboot --enable ignoredisk --only-use=sda lang zh_US.UTF-8 keyboard us zerombr bootloader --location=mbr --driveorder=sda --append="crashkernel=auto rhgb quiet" #Network information $SNIPPET('network_config') timezone --utc Asia/Shanghai authconfig --enableshadow --passalgo=sha512 rootpw --iscrypted $default_password_crypted user --groups=wheel --name=ljs --gecos="ljs" ljspw --iscrypted $default_password_crypted xconfig --startxonboot clearpart --all --initlabel part /boot --fstype xfs --size 1024 part swap --size 1024 part / --fstype xfs --size 1 --grow firstboot --disable services --disabled="chronyd" selinux --disabled firewall --disabled logging --level=info reboot %pre $SNIPPET('log_ks_pre') $SNIPPET('kickstart_start') $SNIPPET('pre_install_network_config') # Enable installation monitoring $SNIPPET('pre_anamon') %end %packages @^gnome-desktop-environment @base @compat-libraries @core @desktop-debugging @development @dial-up @directory-client @fonts @gnome-desktop @guest-agents @guest-desktop-agents @input-methods @internet-browser @java-platform @multimedia @network-file-system-client @networkmanager-submodules @print-client @x11 tree nmap sysstat lrzsz dos2unix telnet iptraf ncurses-devel openssl-devel zlib-devel OpenIPMI-tools screen %end %post systemctl disable postfix.service %end
2.centos7 安装cobbler
yum -y install epel-release cd /etc/yum.repos.d/ ; wget http://mirrors.163.com/.help/CentOS7-Base-163.repo ; cd yum -y install cobbler cobbler-web dhcp httpd xinetd fence-agents pykickstart cat /etc/cobbler/settings sed -i 's/server: 127.0.0.1/server: 172.16.1.121/' /etc/cobbler/settings sed -i 's/next_server: 127.0.0.1/next_server: 172.16.1.121/' /etc/cobbler/settings sed -i 's/manage_dhcp: 0/manage_dhcp: 1/' /etc/cobbler/settings sed -i 's/manage_rsync: 0/manage_rsync: 1/' /etc/cobbler/settings openssl passwd -1 -salt "任意字符" “密码” openssl passwd -1 -salt "cobbler" "centos" $1$cobbler$DWL2fHTHaRTa2hj5VEuZk. vim /etc/cobbler/settings default_password_crypted: "$1$cobbler$DWL2fHTHaRTa2hj5VEuZk." sed -i 's#yes#no#' /etc/xinetd.d/tftp cobbler get-loader sed -i.ori 's#192.168.1#172.16.1#g;22d;23d' /etc/cobbler/dhcp.template #只能执行一次 systemctl start dhcpd.service systemctl start xinetd.service cobbler sync systemctl restart httpd.service systemctl restart cobblerd.service