How to make a universal multi-system installation USB disk six (Linux-related configuration)

Linux Related Configuration

to boot the Linux installation, you need to copy the relevant files in the relevant Linuxiso files, mainly the core files (vmlinuz) and the initial memory disk (INITRD.IMG) and Isolinux.cfg configuration file. There are the following differences:

centos5.x(RHEL 5.x,Oracle Linux 5.x)

need to copy the relevant files under Isolinux, installation can add method=hd:sda1:/ path to specify the location of the ISO file, it is important to note that during the installation of the GRUB Be sure to install to the local hard disk MBR(may need to adjust the order of disk recognition, adjust the local hard disk to the front)

centos6.x(RHEL 6.x,Oracle linux6.x)

need to copy the relevant files under the Isolinux and add images under the relevant files, installation needs to find the images directory install.img file, You can either add Askmethod manually in the installation parameters or specify stage2=path to specify the path to install.img, or specify repo=path or Method=path and ensure that the path contains install.img.

Suselinux 10/11

you need to copy the content under/boot/x86_64/loader.

Note: Where to adjust when installing

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Copy the configuration files from the relevant Linux ISO to the relevant directory of the/boot/linux/customization. My catalogue is under the/boot/linux ,

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new/boot/config/linux.cfg Linux master configuration file

include /boot/config/common.cfg  #包含公用配置default  redhat64x64  #默认菜单项label  centos6364   #菜单项menu  label Install CentOS 6.3 X86_64  #菜单显示标题kernel  /boot/syslinux /vesamenu.c32  #加载图形菜单append  /boot/linux/centos63/isolinux.cfg /boot/config/mainmenu.cfg # Load the specific profile menu separatorlabel suse10text help  #帮助提示信息, which prompts the path to the ISO file iso path:/iso/linux/ suse1064.isoendtextmenu label install suse enterprise server 10 sp4  x86-64  #显示标题kernel  /boot/syslinux/vesamenu.c32  #加载图形菜单append  /boot/linux/suse1064/ isolinux.cfg /boot/config/mainmenu.cfg  #加载suse配置文件menu  separatorlabel Suse11sp3text  Helpiso path:/iso/linux/suse11sp364.isoendtextmenu label install suse enterprise  server 11 sp3 x86-64kernel /boot/syslinux/vesamenu.c32append /boot/linux/ suse11364/isolinux.cfg  #加载具体配置文件menu separatorlabel redhat5432bittext helpiso path:/iso/linux/rh5432.isoendtextmenu  label install redhat enterprise server 5.4 32bitkernel /boot/syslinux/ vesamenu.c32append /boot/linux/rh5432/isolinux.cfg /boot/config/mainmenu.cfg  #加载具体配置文件menu  separatorlabel redhat5464bittext helpiso path:/iso/linux/rh5464.isoendtextmenu label  install redhat enterprise server 5.4 64bitkernel /boot/syslinux/ vesamenu.c32config /boot/linux/rh5464/isolinux.cfg /boot/config/mainmenu.cfg  #加载具体配置文件menu  separatorlabel redhat5864bittext helpiso path:/iso/linux/rh5864.isoendtextmenu label  install redhat enterprise server 5.8 64bitkernel /boot/syslinux/ vesamenu.c32config /boot/linux/rh5864/isolinux.cfg /boot/config/mainmenu.cfg  #加载具体配置文件menu  separatorlabel redhat63x64text helpiso path:/boot/linux/rh6364/rhel6364.iso.install.img path is :/boot/linux/rh6364/ Imagesendtextmenu label install redhat enterprise server 6.3 64bitkernel  /boot/syslinux/vesamenu.c32config /boot/linux/rh6364/isolinux.cfg /boot/config/mainmenu.cfg   #加载具体配置文件menu  separatorlabel redhat64x64text helpiso path:/boot/linux/rh6464/ Rh6464.iso.install.img path is :/boot/linux/rh6464/imagesendtextmenu label install  redhat enterprise server 6.4 64bitkernel /boot/syslinux/vesamenu.c32append  /boot/linux/rh6464/isolinux.cfg /boot/config/mainmenu.cfg  #加载具体配置文件menu  separatorlabel  redhat65x64text helpiso path:/boot/linux/rh6564/rh6564.iso.install.img path is  :/boot/linux/rh6564/imagesendtextmenu label install redhat enterprise server 6.5  64bitkernel /boot/syslinux/vesamenu.c32append /boot/linux/rh6564/isolinux.cfg /boot/config/mainmenu.cfg  #加载具体配置文件menu   separatorlabel oracle5864bittext helpiso path:/boot/linux/ol5864/ol5864.isoendtextmenu  Label install oracle linux 5.8 64bitkernel /boot/syslinux/vesamenu.c32config  /boot/linux/ol5864/isolinux.cfg /boot/config/mainmenu.cfg  #加载具体配置文件menu  separatorlabel  oracle64x64text helpiso path:/boot/linux/ol6464/ol6464.iso.install.img path is  :/boot/linux/ol6464/imagesendtextmenu label install oracle linux 6.4 64bitkernel  /boot/syslinux/vesamenu.c32append /boot/linux/ol6464/isolinux.cfg /boot/config/mainmenu.cfg   #加载具体配置文件menu  separatorlabel oracle65x64text helpiso path:/boot/linux/ol6564/ Ol6564.iso.install.img path is :/boot/linux/ol6564/imagesendtextmenu label install  Oracle Linux 6.5 64bitkernel /boot/syslinux/vesamenu.c32append /boot/linux/ol6564/isolinux.cfg /boot/config/ mainmenu.cfg  #加载具体配置文件menu  separatorlabel debian564menu hidemenu label install  debian 5.04 amd64  kernel /boot/deb564/vmlinuz  append vga= normal initrd=/boot/deb564/initrd.gz -- quietmenu separator  label  debian532menu hidemenu label install debian 5.04 i386  kernel / boot/deb532/vmlinuz  append linux load_ramdisk=1 video=vesa:ywrap,mtrr initrd=/ Boot/deb532/initrd.gz -- quiet

Here's one thing in common: basically all Linux ISO or CD launcher are used Isolinux, configuration files are isolinux.cfg. The main differences in the configuration file are Append and config. Append is an additional option, and Config is reloading the boot loader with the new configuration file. I generally use config load at 5.x, it is convenient to enter the options provided by 5.x. The 6.x uses append to load the graphics menu provided by the ISO.

Let's take a look at a representative configuration under a few/boot/linux. (The main content is the original ISO content, we need to change the path according to the circumstances of our copy, if there are special needs, you can add parameters here)

/boot/linux/ol5864/isolinux.cfg

default linux   #默认菜单项prompt  1timeout600   #超时时间display/boot/linux/ol5864/boot.msg    #一些系统提示的信息F1/boot/linux/ol5864/boot.msgf2/boot/linux/ol5864/options.msgf3/boot/linux/ol5864/ general.msgf4/boot/linux/ol5864/param.msgf5/boot/linux/ol5864/rescue.msglabellinux  kernel / boot/linux/ol5864/vmlinuz  append linux load_ramdisk=1 initrd=/boot/linux/ol5864/ initrd.imgmethod=hd:sda1:/boot/linux/ol5864/    #method指定iso在U盘的路径labeltext   kernel  /boot/linux/ol5864/vmlinuz  append linux load_ramdisk=1initrd=/boot/linux/ol5864/ initrd.img method=hd:sda1:/boot/linux/ol5864/ text   #text指定文本方式安装label  ks   kernel /boot/linux/ol5864/vmlinuz  append ksinitrd=/boot/linux/ol5864/initrd.img  method=hd:sda1:/boot/linux/ol5864/ks=hd:sda1:/boot/linux/ol5864/pc.ks ksdevice=eth0  # Automatic installation via Kickstart answer. Labellocal  localboot 1labelmemtest86  kernel /boot/linux/ol5864/memtest  append - 

Note: 5.x Linux if not found in the installation of USB flash drive, you can press F2 load Usbstorage driver. If you want to load additional drivers, you can also add DD to load the installation parameters.

/boot/linux/rh6564/isolinux.cfg

default linux#prompt1timeout600 display/boot/linux/rh6564/boot.msg menubackground /boot/ linux/rh6564/splash.jpg  #菜单背景图片menutitle  Welcome to Red Hat Enterprise  linux 6.5!menucolor border 0  #ffffffff   #00000000menucolor  sel 7 # ffffffff  #ff000000menucolor  title 0  #ffffffff   #00000000menucolor  tabmsg 0   #ffffffff   #00000000menucolor  unsel 0  #ffffffff   #00000000menucolor  hotsel  0  #ff000000   #ffffffffmenucolor  hotkey 7  #ffffffff   #ff000000menucolor   scrollbar 0  #ffffffff   #00000000  labellinux  menu label ^Install  or upgrade an existing system  kernel /boot/linux/rh6564/vmlinuz   append initrd=/boot/linux/rh6564/initrd.img method=hd:LABEL=OEMDRV:/boot/linux/rh6564    labellinuxks  menu label ^install or upgrade an existingsystem kickstart   menu default  kernel /boot/linux/rh6564/vmlinuz  append initrd=/boot/linux/ rh6564/initrd.img ks=hd:sda1:/boot/linux/rh6564/pc.ks ksdevice=eth0  #通过kickstart应答自动安装. Labelvesa  menu label install system with ^basic video driver   kernel /boot/linux/rh6564/vmlinuz  append initrd=/boot/linux/rh6564/initrd.img  xdriver=vesa nomodesetlabelrescue  menu label ^Rescue installed  system  kernel /boot/linux/rh6564/vmlinuz  append initrd=/boot/linux/rh6564/ initrd.img rescuelabellocal  menu label boot from ^local drive   localboot 0xfffflabelmemtest86  menu label ^memory test  kernel  /boot/linux/rh6564/memtest   append- 

Note: The operating system 6.x of the Red Hat system can be loaded with multiple parameters such as ISO, Repo=path,method=path. There are also stage2=imagespath that specify the path to install.img. Alternatively, you can use the USB stick's label to load the USB drive.

/boot/linux/suse11364

defaultlinux#installlabellinux  kernel /boot/linux/suse11364/linux  #suse的核心是linux    append initrd=/boot/linux/suse11364/initrdsplash=silent showopts vga=0x317 install= " Hd:/dev/sda1/iso/linux/suse11sp364.iso "  #指定suse的ISO位置  labellinux with drivers   Kernel /boot/linux/suse11364/linux  append initrd=/boot/linux/suse11364/initrdsplash= Silent showopts vga=0x317 dud=1 install= "Hd:/dev/sda1/iso/linux/suse11sp364.iso"  # If you want to load additional drivers, you need to specify dud=1 # repairlabelrepair  kernel /boot/linux/suse11364/linux   append initrd=/boot/linux/suse11364/initrdsplash=silent repair=1 showopts #  Rescuelabelrescue  kernel /boot/linux/suse11364/linux  append initrd=/boot/linux /suse11364/initrdsplash=silent rescue=1 showopts  #mediachecklabel  mediachk   kernel /boot/linux/suse11364/Linux  append initrd=/boot/linux/suse11364/initrdsplash=silent mediacheck=1 showopts  # biostestlabelfirmware  kernel /boot/linux/suse11364/linux  appendinitrd= /boot/linux/suse11364/biostest,/boot/linux/suse11364/initrdsplash=silent install=exec:/bin/run_biostest  showopts # memorytestlabelmemtest  kernel memtest ui                /boot/syslinux/gfxboot.c32/boot/linux/ suse11364/bootlogo /boot/linux/suse11364/messageimplicit     1prompt               1timeout              600

Note: The location of the specified ISO at SUSE installation is Install=path, and the dud=1 parameter is required for additional drivers.

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How to make a universal multi-system installation USB disk six (Linux-related configuration)