[an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] (none) [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] (none) [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive]
 
[an error occurred while processing this directive] [an error occurred while processing this directive]
Skåne Sjælland Linux User Group - http://www.sslug.dk Home   Subscribe   Mail Archive   Forum   Calendar   Search
MhonArc Date: [Date Prev] [Date Index] [Date Next]   Thread: [Date Prev] [Thread Index] [Date Next]   MhonArc
 

Re: [TEKNIK] Installation af Ubuntu fra eksternt cd/dvd drev ellers USB stick



2012/5/9 Jens Bang <sslug@sslug>:
> Kan man installere Ubuntu fra et eksternt cd/dvd-drev eller en USB stick?
>
> Eller rettere: Hvor besværligt er det? :-)

Hos os bruger vi kun usb sticks til at at installere med, eller
virtuelle CDer til de virtuelle servere.
At lave en bootable ubuntu install er forholdsvis nemt. Vi bruger
ubuntus netbaserede mini iso, og booter den via grub4dos. syslinux er
et lige så godt alternativ. Netbaseret vil sige at alting downloades,
og kræver så at maskinen der skal installeres er på netværket når
installationen starter.

Formater usb disken med fat32. (på linux mkfs.vfat -F 32 /dev/sdX1)

Download enten 32 eller 64 bit versionen du skal bruge.
http://archive.ubuntu.com/ubuntu/dists/precise/main/installer-i386/current/images/netboot/mini.iso
http://archive.ubuntu.com/ubuntu/dists/precise/main/installer-amd64/current/images/netboot/mini.iso
Åben iso filen, og udtræk filerne "linux" og "initrd.gz"
Læg disse to filer på usb disken.

For at gøre en FAT32 bootable med hhv syslinux eller grub4dos skal du
køre enten
syslinux /dev/sdX1
eller
bootlace.com /dev/sdX

syslinux.cfg skal så se sådan her ud:

label install
	kernel linux
	append vga=788 initrd=initrd.gz -- quiet


menu.lst til grub4dos skal se sådan her ud:

title install
kernel /linux vga=788 -- quiet
initrd /initrd.gz
boot

Så mangler du bare at få din bios til at boote fra usb disk, og så
skulle ubunu installer starte og guide dig videre derfra.

-Doc
-- 
No trees were killed in the sending of this message
However, a large number of electrons were terribly inconvenienced.


 
Home   Subscribe   Mail Archive   Index   Calendar   Search

 
 
Questions about the web-pages to <www_admin>. Last modified 2012-06-01, 02:01 CEST [an error occurred while processing this directive]
This page is maintained by [an error occurred while processing this directive]MHonArc [an error occurred while processing this directive] # [an error occurred while processing this directive] *