cobber+centos6.6+esix5.5

不正狼

　　文档http://www.3mu.me/centos6-5%E5%AE%89%E8%A3%85%E5%92%8C%E9%85%8D%E7%BD%AEcobbler-2-6%E5%AE%9E%E7%8E%B0%E8%87%AA%E5%8A%A8%E5%8C%96%E6%97%A0%E4%BA%BA%E5%80%A4%E5%AE%88%E7%BD%91%E7%BB%9C%E6%89%B9%E9%87%8F%E5%AE%89%E8%A3%85/
　　1 rpm -ivh wget  https://mirrors.ustc.edu.cn/epel/6/x86_64/epel-release-6-8.noarch.rpm
　　2 yum -y install cobbler  httpd rsync tftp-server xinetd dhcp python-ctypes debmirror pykickstart fence-agents gcc gcc-*
　　3
　　sed -i '/disable/c disable = no' /etc/xinetd.d/tftp
sed -i -e 's/= yes/= no/g' /etc/xinetd.d/rsync
sed -i 's/next_server: 127.0.0.1/next_server: 10.5.6.170/g' /etc/cobbler/settings
sed -i 's/server: 127.0.0.1/server: 10.5.6.170/g' /etc/cobbler/settings
sed -i 's/manage_dhcp: 0/manage_dhcp: 1/g' /etc/cobbler/settings
sed -i 's/manage_rsync: 0/manage_rsync: 1/g' /etc/cobbler/settings
　　4  vi /etc/httpd/conf/httpd.conf

ServerName 10.5.6.170　　5

　　6 vim /etc/cobbler/settings

　　7

scp /etc/dhcp/dhcpd.conf 10.5.3.133:/etc/dhcp/
　　# ******************************************************************
# Cobbler managed dhcpd.conf file
# generated from cobbler dhcp.conf template (Tue Dec  6 02:37:09 2016)
# 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 10.5.2.0 netmask 255.255.254.0 {
     option routers            10.5.3.254 ; #wangguan
     option domain-name-servers 202.106.0.20;
     option subnet-mask         255.255.254.0;
     range dynamic-bootp        10.5.2.10 10.5.2.19;
     default-lease-time         21600;
     max-lease-time             43200;
     next-server                10.5.3.134;
     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 {
                  filename "pxelinux.0";
          }
     }
　　}
　　# group for Cobbler DHCP tag: default
group {
}


scp dhcp.template 10.5.3.133:/etc/cobbler/
　　# ******************************************************************
# 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 10.5.6.0 netmask 255.255.254.0 {
     option routers            10.5.7.254 ; #wangguan
     option domain-name-servers 202.106.0.20;
     option subnet-mask         255.255.254.0;
     range dynamic-bootp        10.5.6.171 10.5.6.190;
     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 {
                  filename "pxelinux.0";
          }
     }
　　}
　　#for dhcp_tag in $dhcp_tags.keys():
    ## group could be subnet if your dhcp tags line up with your subnets
    ## or really any valid dhcpd.conf construct ... if you only use the
    ## default dhcp tag in cobbler, the group block can be deleted for a
    ## flat configuration
# group for Cobbler DHCP tag: $dhcp_tag
group {
        #for mac in $dhcp_tags[$dhcp_tag].keys():
            #set iface = $dhcp_tags[$dhcp_tag][$mac]
    host $iface.name {
        hardware ethernet $mac;
        #if $iface.ip_address:
        fixed-address $iface.ip_address;
        #end if
        #if $iface.hostname:
        option host-name "$iface.hostname";
        #end if
        #if $iface.netmask:
        option subnet-mask $iface.netmask;
        #end if
        #if $iface.gateway:
        option routers $iface.gateway;
        #end if
        #if $iface.enable_gpxe:
        if exists user-class and option user-class = "gPXE" {
            filename "http://$cobbler_server/cblr/svc/op/gpxe/system/$iface.owner";
        } else if exists user-class and option user-class = "iPXE" {
            filename "http://$cobbler_server/cblr/svc/op/gpxe/system/$iface.owner";
        } else {
            filename "undionly.kpxe";
        }
        #else
        filename "$iface.filename";
        #end if
        ## Cobbler defaults to $next_server, but some users
        ## may like to use $iface.system.server for proxied setups
        next-server $next_server;
        ## next-server $iface.next_server;
    }
        #end for
}
#end for


8 启动

service httpd start

service xinetd start

service dhcpd start

service cobblerd start

9 检查环境 cobbler check

　　10  修复： cobbler get-loaders

　　11  再检查 cobbler check

　　12 在重启：

service httpd restart

service xinetd restart

service dhcpd restart
service cobblerd restart　　13  cobbler sync

　　安装完成
　　#####################################################################################################################################



　　1. 挂载ISO光盘镜像
# mount /dev/cdrom /mnt
2. 开始导入光盘镜像
# cobbler import --path=/mnt --arch=x86_64 --name=CentOS-6.6
cobbler将镜像拷贝一份放在/var/www/cobbler/ks_mirrors/CentOS-6.6-x86_64目录下
　　1 倒入镜像：

　　2 查看镜像 cobbler profile report  ,     cobbler list：

车

　　3 修改ks 文件位置：
　　touch /var/lib/cobbler/kickstarts/ks.cfg
　　cobbler profile edit --name=CentOS-6.6-x86_64 --kickstart=/var/lib/cobbler/kickstarts/ks.cfg
　　cobbler profile edit --name=CentOS-6.6-x86_64 --kopts='net.ifnames=0 biosdevname=0'
　　4 编辑ks.cfg
　　#platform=x86, AMD64, or Intel EM64T
#version=DEVEL
# Firewall configuration
firewall --disabled
# Install OS instead of upgrade
install
# Use CDROM installation media
cdrom
key --skip
# Root password qazwsx
rootpw --iscrypted $1$/IsFrAxK$BnR/s2heEiWt0RULQya9a0
# System authorization information
auth  --useshadow  --passalgo=md5
# Use graphical install
graphical
firstboot --disable
# System keyboard
keyboard us
# System language
lang en_US
# SELinux configuration
selinux --disabled
# Installation logging level
logging --level=info
# Reboot after installation
reboot
url --url=http://10.5.6.170/cobbler/ks_mirror/CentOS-6.6-x86_64/
# 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=20480
part /usr --fstype="ext4" --size=20480
part swap --fstype="swap" --size=8196
part /export1 --fstype="ext4" --size=100 --grow
　　%packages
@backup-client
@base
　　
%post
# Set default language
[ -f /etc/sysconfig/i18n ] && cp /etc/sysconfig/i18n /etc/sysconfig/i18n.ksbak
cat < < EOF > /etc/sysconfig/i18n
LANG="en_US"
SUPPORTED="en_US.UTF-8:en_US:en"
SYSFONT="latarcyrheb-sun16"
EOF
  
## Disable ipv6
#/bin/cat >> /etc/modprobe.conf < < EOF #alias net-pf-10 off #alias ipv6 off #EOF /bin/sed -i 's/NETWORKING_IPV6.*$/NETWORKING_IPV6=no/' /etc/sysconfig/network    #disable ctrl-alt-del sed -i 's/^ca/#ca/' /etc/inittab # Set default run level to 3 sed -i  's/^id:5/id:3/'  /etc/inittab    cat >> /etc/yum.repos.d/163.repo < < EOF [base] name=CentOS-$releasever - Base - 163.com baseurl=http://mirrors.163.com/centos/6/os/$basearch/ gpgcheck=1 gpgkey=http://mirrors.163.com/centos/6/os/x86_64/RPM-GPG-KEY-CentOS-6 EOF       # Tune snmp settings [ -d /etc/snmp ] || mkdir /etc/snmp if [ -f /etc/snmp/snmpd.conf ]; then   cp /etc/snmp/snmpd.conf /etc/snmp/snmpd.conf.ksbak fi    # stop unuseful services # nsrvs is the list for stop for i in `ls /etc/rc3.d/S*`   do       CURSRV=`echo $i|cut -c 15-`   echo $CURSRV   case $CURSRV in           crond | irqbalance | network |  sshd | syslog )       echo "Base services, Skip!"       ;;       *)           echo "change $CURSRV to off"           chkconfig --level 235 $CURSRV off           service $CURSRV stop       ;;   esac   done         echo "kernel.core_uses_pid = 1" > /etc/sysctl.conf
echo "kernel.msgmax = 65536" >> /etc/sysctl.conf
echo "kernel.msgmnb = 65536" >> /etc/sysctl.conf
echo "kernel.shmall = 4294967296" >> /etc/sysctl.conf
echo "kernel.shmmax = 68719476736" >> /etc/sysctl.conf
echo "kernel.sysrq = 0" >> /etc/sysctl.conf
echo "net.ipv4.conf.default.accept_source_route = 0" >> /etc/sysctl.conf
echo "net.ipv4.conf.default.rp_filter = 1" >> /etc/sysctl.conf
echo "net.ipv4.ip_forward = 0" >> /etc/sysctl.conf
echo "net.ipv4.tcp_retrans_collapse = 0" >> /etc/sysctl.conf
echo "net.ipv4.tcp_syncookies = 1" >> /etc/sysctl.conf
echo "net.ipv4.tcp_max_tw_buckets = 6000 " >> /etc/sysctl.conf
echo "net.ipv4.tcp_sack = 1 " >> /etc/sysctl.conf
echo "net.ipv4.tcp_window_scaling = 1 " >> /etc/sysctl.conf
echo "net.ipv4.tcp_rmem = 4096 87380 4194304  " >> /etc/sysctl.conf
echo "net.ipv4.tcp_wmem = 4096 16384 4194304  " >> /etc/sysctl.conf
echo "net.core.wmem_default = 8388608 " >> /etc/sysctl.conf
echo "net.core.rmem_default = 8388608 " >> /etc/sysctl.conf
echo "net.core.rmem_max = 16777216 " >> /etc/sysctl.conf
echo "net.core.wmem_max = 16777216 " >> /etc/sysctl.conf
echo "net.core.netdev_max_backlog = 262144 " >> /etc/sysctl.conf
echo "net.core.somaxconn = 262144 " >> /etc/sysctl.conf
echo "net.ipv4.tcp_max_orphans = 3276800 " >> /etc/sysctl.conf
echo "net.ipv4.tcp_max_syn_backlog = 262144 " >> /etc/sysctl.conf
echo "net.ipv4.tcp_timestamps = 0 " >> /etc/sysctl.conf
echo "net.ipv4.tcp_synack_retries = 1 " >> /etc/sysctl.conf
echo "net.ipv4.tcp_syn_retries = 1 " >> /etc/sysctl.conf
echo "net.ipv4.tcp_tw_recycle = 1 " >> /etc/sysctl.conf
echo "net.ipv4.tcp_tw_reuse = 1 " >> /etc/sysctl.conf
echo "net.ipv4.tcp_mem = 94500000 915000000 927000000  " >> /etc/sysctl.conf
echo "net.ipv4.tcp_fin_timeout = 1 " >> /etc/sysctl.conf
echo "net.ipv4.tcp_keepalive_time = 1200 " >> /etc/sysctl.conf
echo "net.ipv4.ip_local_port_range = 1024 65535 " >> /etc/sysctl.conf
  
  
echo "* soft nofile 65535" >> /etc/security/limits.conf
echo "* hard nofile 65535" >> /etc/security/limits.conf
echo "* soft nproc 65535" >> /etc/security/limits.conf
echo "* hard nproc 65535" >> /etc/security/limits.conf
　　%end
　　5  同步数据  cobbler sync
　　6 测试：

　　####################################################################################################################################################
　　mount /dev/cdrom /mnt
　　cobbler import --path=/mnt --arch=x86_64 --name=ESXI-5.5

cobbler profile report

cobbler profile edit --name=ESXI-5.5-x86_64 --kickstart=/var/lib/cobbler/kickstarts/esxi5-ks.cfg
#######################################################################################
vim /var/lib/cobbler/kickstarts/esxi5-ks.cfg
　　# set for install esxi55
vmaccepteula
# 注意如果密码长度小于7位，安装的时候会有报错的（可惜忘记截图了）
rootpw redhat123456
clearpart --firstdisk=local --overwritevmfs
install --firstdisk=local --overwritevmfs
# 注意网卡名称为vmnic0
network --bootproto=dhcp --device=vmnic0
reboot --noeject

###########################################################################
vim  /etc/cobbler/pxe/pxeprofile_esxi.template
　　LABEL $profile_name
        kernel $kernel_path
        $menu_label
        ipappend 2
        append -c $img_path/cobbler-boot.cfg ks=http://10.5.6.170/cobbler/ks_mirror/esxi5-ks.cfg
　　##############################################################################
　　sed -i 's@/@@g' /var/www/cobbler/ks_mirror/ESXI-5.5-x86_64/boot.cfg

###############################################################################

cp /var/lib/cobbler/kickstarts/esxi5-ks.cfg /var/www/cobbler/ks_mirror/
##########################################################################
service cobblerd restart

cobbler sync
################################################################################
测试