preseed

Using PXE to install a Linux system is the most basic task in system integration and is also the easiest to ignore. Usually, once the system is installed, it is seldom ignored. There are already many PXE integration tools, such as cobbler. However, we still use DHCP + TFTP + HTTP to install the Linux system to reduce the investment time. PXE Server is configured based on Ubuntu12.04-server-amd64, CentOS system uses kickstart Using PXE to install a Linux system is the most basic task in system in

Use the preseed script to install Ubuntu 14.04 Using PXE to install a Linux system is the most basic task in system integration and is also the easiest to ignore. Usually, once the system is installed, it is seldom ignored. There are already many PXE integration tools, such as cobbler. However, we still use DHCP + TFTP + HTTP to install the Linux system to reduce the investment time. PXE Server is based on Ubuntu12.04-server-amd64 configuration, CentO

Select NoneTasksel tasksel/first MultiSelect Standard, Ubuntu-server# # # Boot Loader installation.D-i Grub-installer/only_debian Boolean TrueD-i Grub-installer/with_other_os Boolean True# # # Finishing up the installation.D-i finish-install/reboot_in_progress Note# # # Running custom commands.#d-I preseed/late_command string echo "Hello" >>/root/test2.4 Starting the Select installation configuration filesudo vi/var/ftpd/pxelinux.cfg/default# d-i Con

Use this script to pre-set the parameters needed to install Ubuntu for automate installation.https://github.com/christhai/Virtualization/blob/master/kvmScripts/makeUbuntuVM.shmakevm.sh#!/bin/bash#usingnewestversionsfromapt#makingdesktop if[! "$" ]thenecho "Usage:$0vmnumber" Exitfi#apt-get updatevmnr=$1host=192.168.122. $vmNRuser =mrootpw=lightbluedir=/home/s199425/kvmscriptslogdir= $dir/ loggb=$ ((20+ $vmNR)) #20gbimage++vm=control$vmnr#vmnamevnc =$ ((5900+ $vmNR)) vncnested=$ ((6900+ $vmNR)) vi

The USB flash drive automatically installs ubuntu desktop 12.04 1 to format the USB flash drive mkfs. vfat/dev/sdb4 2 make Startup File umount/dev/sdb4 syslinux/dev/sdb4 3 copy all files in the image to the u disk root directory mount-o loop ubuntu-12.04-desktop-amd64.iso/mnt/ubu cp-r/mnt/ubu/*/media/1307-AF06/www.2cto.com 4 prepare autoinstall. seed cp autoinstall. seed/media/1307-AF06/preseed/autoinstall. seed 5. Change the file directory mv isolinu

The USB flash drive automatically installs ubuntuyuntop12.041 to format the USB flash drive mkfs. vfat/dev/sdb42 create the startup file umount/dev/sdb4syslinux/dev/sdb43 copy all the files in the image to the USB flash drive root directory mount-oloopu... The USB flash drive automatically installs ubuntu desktop 12.04 1 to format the USB flash drive mkfs. vfat/dev/sdb4 2 make startup file umount/dev/sdb4 syslinux/dev/sdb4 3 copy all files in the image to the u disk root directory mount-o loop u

1. Vim/etc/remastersys/isolinux. cfg. vesamenu Default vesamenu. c32Prompt 0Timeout 100 Menu title _ livecdlabel __Menu background splash.pngMenu Color title 1; 37; 44 # c0ffffff #00000000 std Label liveMenu label live-boot the live SystemKernel/Casper/vmlinuzAppend file =/CDROM/preseed/custom. Seed boot = Casper initrd =/Casper/initrd.gz quiet splash -- Label xforcevesaMenu label xforcevesa-boot live in safe graphics modeKernel/Casper/vmlinuzAppend f

http://www.cloudbase.it/create-windows-openstack-images/ We get regularly a lot of requests what to generate Windows OpenStack images, especially for KVM, where the proper Vi Rtio drivers need to be installed.This article provides all the step required to build one, as we do for the official OpenStack Windows Server-R2 Eval Uation ImagesAll the scripts is publicly available on Github.For people familiar with Linux unattended deployment solutions like Kickstart or

. ext2/dev/sda2 Copy the content in livecd to the USB flash drive. Note that the last step will result in errors such as hard connection failure. Just ignore them. Sudo mkdir/mnt/usb_discSudo mount/dev/sda1/mnt/usb_discSudo mkdir/mnt/live_cdSudo mount-o loop/tmp/ubuntu-8.04-desktop-i386.iso/mnt/live_cdSudo cd/mnt/live_cd/Sudo cp-aR casper disctree dists install pool preseed. disk/mnt/usb_disc Use extlinux to create boot Information Sudo cdSudo mkdir/m

/dev/sdb1mkfs-text3/dev/sdb2 then mount the system mkdir/mnt/sdb1mount-text3/dev/sdb1/mnt/sdb1mkdir/mnt/sdb2mount-text3/dev /sdb2/mnt/sdb2, after unmounting the bt5 disc, copy the casper and preseed folders to the root directory of the first partition. Put the entire CD iso file of linux deepin into the root directory of the second partition. Then install grub to/mnt/sdb1grub-install -- root-directory =/mnt/sdb1/dev/sdb to/boot/grub. copy the conf fil

Use StartupDiskCreater to burn the iso of ubuntu12.04server to the USB flash drive and create a boot disk www.2cto. com2 to modify the configuration file mount /... Use Startup Disk Creater to import the iso of ubuntu 12.04 server Install the USB flash drive and create a boot disk www.2cto.com 2. modify the configuration file mount/dev/sdb1/mnt/cd/mnt/syslinux/mv isolinux. bin syslinux. bin vim syslinux. cfg www.2cto.com [html] default autoinstall prompt 0 timeout 100 menu title Custom Live CD m

mechanisms for operating ing the operating system, including preseed and KickStart, that you can use after a network boot. typically these are used to bootstrap an automatic configuration system. alternatively, you can use an image-based approach for deploying the operating system, such as systemimager. you can use both approaches with a specified alized infrastructure, such as when you run VMS to separate your control services and physical infrastru

#PXE +tftp+kickstart Automatic deployment of server systemsSystem Ubuntu16.04Apt-get Install Isc-dhcp-serverVim/etc/default/isc-dhcp-serverInterfaces= "ens160"Append in/etc/dhcp/dhcpd.confAllow Booting;allow Bootp;ddns-update-Style Interim;ignore Client-updates;subnet172.16.80.0Netmask255.255.255.0{option Subnet-mask255.255.255.0; option Domain-name-servers172.16.80.0; Range Dynamic-bootp172.16.80.220 172.16.80.230;d efault-lease- Time 21600; Max-lease- Time 43200; next-server172.16.80.26; filen

Ubuntu 16.04.2 LTS PXE fully automatic installationThe version used is Ubuntu-16.04.2-server-amd64.iso (829M)1. Copy the install\netboot\ubuntu-installer folder from the CD to the TFTP root directory.Set up the Ubuntu directory under the TFTP root directory, Ubuntu-16.04.2-server-amd64.iso extract it to this folder2. pxelinux.0 Linux initrd under the \install\netboot\ubuntu-installer\amd64\ directory Three files are copied to the TFTP root directory. Also copy the Pxelinux.cfg folder in the past

/ubuntu/install/netboot/*/var/lib/tftpboot/cp/var/www/html/ubuntu/preseed/ubuntu-server.seed/var/www/html/Then Vim/var/www/html/ubuntu-server.seedAdd at the end of the file:D-i Live-installer/net-image String HTTP://10.0.0.100/UBUNTU/INSTALL/FILESYSTEM.SQUASHFSBecause after the ubuntu12.10 version, installing some packages will depend on the preconfigured file system, which is why the use of the Kickstart method failed to install successfully.Iv. inst

Use Startup Disk Creater to import the iso of ubuntu 12.04 serverInstall the USB flash drive and create a boot disk www.2cto.com 2. modify the configuration file mount/dev/sdb1/mnt/cd/mnt/syslinux/mv isolinux. bin syslinux. bin vim syslinux. cfg www.2cto.com [html] default autoinstall prompt 0 timeout 100 menu title Custom Live CD menu background splash.png menu color title 1; 37; 44 # c0ffffff #00000000 std label autoinstall menu label autoinstall-auto install ubuntu kernel/install/vmlinuz appe

10.0.0.100;}Subnet, masks can be set according to their own needsFileName "pxelinux.0";Next-server 10.0.0.100; Specifies the PXE boot file name and IP address, Next-server also refers to the TFTP server IP.After configuring the Restart service:Service Isc-dhcp-server RestartSecond, the installation of TFTP servicesApt-get Install Tftpd-hpa-yAfter installation is OK, using the default can, remember TFTP directory is/var/lib/tftpboot/Oh, back to use!Third, installation apache2Apt-get Install Apac

Title Custom Live CDMenu Background Splash.pngMenu Color title 1;37;44 #c0ffffff #00000000 stdLabel AutoInstallMenu label Autoinstall-auto Install UbuntuKernel/install/vmlinuzAppend initrd=/install/initrd.gz file=/cdrom/preseed/ubuntu-server.seed boot=install Debian-installer/locale=en_US Console-setup/ask_detect=false keyboard-configuration/layoutcode=us automatic-ubiquity Quiet Splash--------------------------------------------------------2. Replac

-- initlabelPart swap -- fstype = "swap" -- size = 4096Part/boot -- fstype = "ext4" -- size = 200Part/-- fstype = "ext4" -- size = 1 -- grow% PackagesOpenssh-serverOpensshVim Create ubuntu ks. cfgSudo vim/var/www/javastuserver12/ks. cfg# Ttuser kickstart fileInstallUrl -- url http: // 192.168.44.249/ubuntuserver12 Preseed passwd/root-login boolean trueLang en_USLangsupport -- default en_US.UTF-8 en_US.UTF-8 Keyboard usMouseTimezone Asia/Shanghai Root

. Write content (add the above line to the file of the XP system): c: \ grldr = "GRUB4DOS Menu" menu. title BackTrack5 Text-Default Boot Text Mode root (hd0, 0) kernel/casper/vmlinuz file =/preseed/custom. seed boot = casper text splash vga = 791 -- after downloading the CD image in initrd/casper/initrd.gz boot, use UltraISO to decompress all the files to the root directory of the system disk (your system disk. Select BackTrack5 boot when restarting.