Difference between revisions of "Netboot for Noobs Tutorial 2"

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Revision as of 18:03, 24 December 2011


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Ok Netboot works, Now what? Now lets add parted magic to the menu and try booting it.

Step 1 Create share in amahi Dashboard: login ->Setup->Shares->New Share Name:Call it tfpt/pxe or whatever you want

Location:/usr/share/amahi-netboot/tftp

  • This is where netboot installs configuration files

If you browse this folder you should see: boot.msg, logo.16, menu.c32, other.conf, f2, memtest minirooot.gz, pxelinux.0, vmlinuz, and folder called pxelinux.cfg

Step 2 Add entry to menu

- Navigate into pxlinux.cfg folder
- Right click on default file and edit with notepad++

Should see: DEFAULT menu.c32 PROMPT 0 TIMEOUT 100 # start the default after 10 seconds MENU TITLE --== Amahi Netboot Main Menu ==--

  1. Exit the PXE stack and boot the local system

LABEL bootlocal MENU DEFAULT MENU LABEL Boot from the Hard Drive localboot 0

LABEL PBA MENU LABEL PBA ---> kernel vmlinuz APPEND nfsdir=hda:/var/hda/apps/pba/client/iso lang=us ramdisk_size=100000 nomce dma nosound apm=power-off nopcmcia nofirewire init=/etc/init nomce vga=normal initrd=miniroot.gz 2 BOOT_IMAGE=insert

LABEL memtest86+ MENU LABEL Memtest86+ ---> kernel memtest/memtest86+-1.65


At the bottom paste the following: LABEL pmagic MENU LABEL Parted Magic KERNEL images/pmagic/bzImage

       APPEND noapic 

INITRD images/pmagic/initrd.img root=/dev/ram0 init=/linuxrc ramdisk_size=100000D

Note the paths after KERNEL & INITRD images/pmagic/ Save and close file.

Go to the your share Create New folder called images and inside another new folder called pmagic so it has following structure your share/pxelinux.cfg/ your share/images/pmagic/



Step 3 Download Parted Magic pxe zip file of your choice found here : http://partedmagic.com/doku.php?id=downloads

right click=> 7zip->open or extract archive

locate the files bzimage and initrd.img

copy them to the newly created folder your share/images/pmagic

All done Open virtual box and boot into amahi netboot on your test virtual machine and you should see a new entry: Parted Magic

Choose it and it should immediately display: Loading images/pmagic/bzimage..... Loading images/pmagic/initrd.img......................... It may take a couple of minutes to load into memory and boot depending on your network connection and activity

All that and not one bash commandline entry!


If it works go on to Tutorial 3

Troubleshooting if it doesn't work:

  • If you select Parted Magic and the screen just blinks

double check the path in your menu entry KERNEL images/pmagic/bzImage

  • If it starts and doesn't boot completely,

double check the images/pmagic/initrd.img menu entry INITRD /pmagic/initrd.img

  • Still nothing, I problably messed up something on this page. post on forum link

http://forums.amahi.org/viewtopic.php?f=26&t=3596