[root@livecdyum.repos.d]#  yum install livecd-toolssyslinux anaconda-runtime

Loaded plugins: fastestmirror, refresh-packagekit,security

Loading mirror speeds from cached hostfile

 *base: centos.ustc.edu.cn

 *extras: centos.ustc.edu.cn

 *updates: mirrors.pubyun.com

livecd                                                  |  951 B     00:00    

livecd/primary                                           |3.3 kB     00:31    

livecd                                                                   12/12

Setting up Install Process

Packageanaconda-13.21.215-1.el6.centos.x86_64 already installed and latest version

Resolving Dependencies

--> Running transaction check

---> Package livecd-tools.x86_64 0:014-8will be installed

--> Processing Dependency: python(abi) =2.4 for package: livecd-tools-014-8.x86_64

---> Package syslinux.x86_640:4.02-8.el6 will be updated

---> Package syslinux.x86_640:4.02-16.el6_5 will be an update

--> Processing Dependency:syslinux-nonlinux for package: syslinux-4.02-16.el6_5.x86_64

--> Running transaction check

---> Package livecd-tools.x86_64 0:014-8will be installed

--> Processing Dependency: python(abi) =2.4 for package: livecd-tools-014-8.x86_64

---> Package syslinux-nonlinux.i6860:4.02-16.el6_5 will be installed

--> Finished Dependency Resolution

Error: Package: livecd-tools-014-8.x86_64(livecd)

          Requires: python(abi) = 2.4

          Installed: python-2.6.6-51.el6.x86_64 (@base/$releasever)

               python(abi) = 2.6

          Available: python-2.6.6-52.el6.x86_64 (updates)

               python(abi) = 2.6

 Youcould try using --skip-broken to work around the problem

 Youcould try running: rpm -Va --nofiles –nodigest

1获取制作工具集合

LiveCD项目需要一些额外的RPM包，目前没有收集在CentOS光盘上，可以通过在系统上配置额外的yum仓库源对需要的安装包进行下载和安装。创建如下的一个文件/etc/yum.repos.d/centos-livecd.repo ，编辑内容如下：

# Name: CentOS LiveCD repository

[livecd]

name = CentOS $releasever - LiveCD

baseurl =http://www.nanotechnologies.qc.ca/propos/linux/centos-live/$basearch/live

enabled=1

protect=0

gpgkey =http://www.nanotechnologies.qc.ca/propos/linux/RPM-GPG-KEY-PGuay2010

如果这个地址无效，这里有一个镜像地址：http://mirror.ribalba.de/centos-livecd/

yum 属性

如果正在使用yum-priorities插件，需要设置priority=1（或者设置相同得知作为核心的仓库源）在上面的配置文件中。允许你从LiceCD的仓库源中获取最新的pykckstart,dosfstools 和syslinux的最新版本

安装livecd-tools

现在准备安装python脚本，主要应用于插件CentOS LiveCD:

# yum install livecd-tools syslinuxanaconda-runtime

注意1：livecd-tool安装包要求版本比较新的pykickstart安装包,dosfstools和syslinux不在CentOS的提供之列。上述配置的yum仓库源包含上述的升级包。

注意2：anaconda-runtime是可选的。它提供了md5校验的功能。

Kickstart 配置文件（可选）

: Write error at byte offset 4294922240,length 4096.

loop: Write error at byte offset4294926336, length 4096.

loop: Write error at byte offset4294930432, length 4096.

loop: Write error at byte offset4294934528, length 4096.

loop: Write error at byte offset4294938624, length 4096.

loop: Write error at byte offset4294942720, length 4096.

loop: Write error at byte offset4294946816, length 4096.

loop: Write error at byte offset4294950912, length 4096.

loop: Write error at byte offset4294955008, length 4096.

loop: Write error at byte offset4294959104, length 4096.

JBD: IO error reading journal superblock

EXT4-fs (loop5): error loading journal

Requires: python(abi) = 2.4 Installed： python(abi) = 2.6