CD-ROM for Linux disc action

Tag: span instead tle ROM margin format text sys picture

Usually we need to mount the CD when we use the virtual machine, because there are many packages we use on the CD. Then we'll make a CD-ROM ourselves today.

1, first create a new directory, it is convenient for us to put the required documents unified in one piece.

Mkdir/app/iso

2, and then in other CD-ROM to copy some of the files needed to boot, the file in the CD-ROM isolinux this directory, including Boot.cat, grub.conf, Isolinux.bin, Memtest,trans. Tbl,vmlinuz,boot.msg, Initrd.img, Isolinux.cfg, splash.jpg Vesamenu.c32 and other documents

Solinux.bin: The CD-ROM boot program, in the Mkisofs options need to explicitly give the file path, this file belongs to the Syslinux project.

Isolinux.cfg:isolinux.bin configuration file, when the CD-ROM boot (that is, run Isolinux.bin), will automatically go to find isolinux.cfg files.

VESAMENU.C32: is the CD-ROM installation GUI, also belongs to the Syslinux project, the MENU.C32 version is a plain text menu.

Memtest: Memory detection, which is a standalone program

SPLASH.JGP: Background image of the CD Launcher interface

Vmlinuz is a kernel image

Initrd.img is Ramfs (first cpio, then gzip compressed)

Copy command:

cp–r/misc/cd/isolinux//app/iso

3, write answer file ks.cfg, you can also use the command to create.

Command creation: First install a graphical tool: System-config-kickstart

Installation: Yum Install System-config-kickstart

After installation, the left-most options in the diagram are opened to the content.

For example, the first option: Basic Configuration

The second one:

The third one:

Fourth one:

In addition to these, the partition, click the Add option, first create a/boot partition, select the corresponding system type. Later, you will create/partition and swap partitions in turn. then click OK.

Fifth one:

Sixth one: nothing to fill.

Seventh One:

Eighth One:

Nineth One: nothing to fill.

Tenth one: nothing to fill.

11th: After creating a script that needs to be written, you can write it in advance or not.

You can then click File>save>quit to complete the creation of the Ks.cfg file.

If you do not want to use the command, you can write your own copy, the contents are as follows:

Cd/app/iso

Vim Ks.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://172.17.0.1/centos/6/"

# Root Password

ROOTPW--plaintext magedu

# System Authorization Information

Auth--useshadow--passalgo=sha512

# Use text mode install

Text

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

# System TimeZone

TimeZone Asia/shanghai

# Network Information

Network--bootproto=static--device=eth0--ip=172.17.111.200--netmask=255.255.0.0--onboot=on

# System Bootloader Configuration

Bootloader--LOCATION=MBR

# Clear the Master Boot Record

Zerombr

# Partition Clearing Information

Clearpart--all--initlabel

# Disk Partitioning Information

Part/boot--fstype= "Ext4"--size=1000

Part/--fstype= "EXT4"--size=20000

Part swap--fstype= "swap"--size=1024

%packages

@base

@chinese-support

@core

@debugging

@basic-desktop

@desktop-debugging

@desktop-platform

@directory-client

@fonts

%end

%post

rm-rf/etc/yum.repos.d/*

Cat >/etc/yum.repos.d/base.repo <<eof

[Base]

Name=base

Baseurl=http://172.17.0.1/centos/6

Gpgcheck=0

Eof

4. Customize the exclusive Menu

Vim Isolinux.cfg

Default Vesamenu.c32

#prompt 1

Timeout 600

Display Boot.msg

Menu background splash.jpg #定制背景图片, color size size

Menu title Welcome to CentOS autoinstall!

Menu Color Border 0 #ffffffff #00000000

Menu Color SEL 7 #ffffffff #ff000000

Menu Color Title 0 #ffffffff #00000000

Menu Color tabmsg 0 #ffffffff #00000000

Menu Color Unsel 0 #ffffffff #00000000

Menu Color Hotsel 0 #ff000000 #ffffffff

Menu Color Hotkey 7 #ffffffff #ff000000

Menu Color ScrollBar 0 #ffffffff #00000000

Label Desktop #菜单选项, total four items

Menu Label Auto Install a ^desktop system

Kernel Vmlinuz

Append initrd=initrd.img ks=cdrom:/ks-desktop.cfg

Label Mini

Menu Label ^auto Install a mini system

Kernel Vmlinuz

Append initrd=initrd.img ks=cdrom:/ks-mini.cfg

Label Manual

Menu label ^manual Install a system

Kernel Vmlinuz

Append initrd=initrd.img

Label Local

Menu default

Menu label Boot from ^local Drive

Localboot 0xFFFF

Note: There are minimal installation, desktop installation, requires ks.cfg files, but two files can not be the same, so there are some minor differences in the contents of the installation package can be changed. Here you can copy the Ks.cfg two copies, a copy named Ks-desktop.cfg, a copy named Ks-mini.cfg, and then the contents of the installation package can be changed.

5, the final disc can be engraved, the CD suffix is generally. iso file.

6, then put the CD-ROM on the desktop, easy to use later

SZ on the desktop,

7, the use of the time to load, complete

CD-ROM for Linux disc action