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#1 2008-03-31 16:51:02

Barrucadu
Member
From: Hull, England
Registered: 2008-03-30
Posts: 1,157
Website

Creating a bootable disk

Ah, my second question here, I'll have to start answering them soon!

Well, I was wondering how I would go about copying my Arch installation to a disk. Arch is installed on /dev/sdb2. I do not have a seperate swap, boot, or home partition. Would I be right in thinking that it is a little more complex than just "dd if=/dev/sdb2 of=arch.iso"?

Last edited by Barrucadu (2008-03-31 16:53:40)

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#2 2008-03-31 17:32:01

srimalik
Member
Registered: 2007-09-16
Posts: 65

Re: Creating a bootable disk

I think this will not create a bootable disk,  the bootloader will not be present in ISO.
Also if you burn this iso on a CD im not sure whether it will work or not, CDs have a different file system .

-Sri

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#3 2008-03-31 19:06:46

Sigi
Member
From: Thurgau, Switzerland
Registered: 2005-09-22
Posts: 1,121

Re: Creating a bootable disk

As an addition to what srimalik said: If you try to create a liveCD out of your running system, try out larch-5. See the link in my sig.
If not, please explain what you try to achieve a little more detailed...


Dammit, haven't been here in a while. Still rocking Arch. smile

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#4 2008-03-31 19:12:40

B-Con
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From: Frisco, TX
Registered: 2007-12-17
Posts: 549
Website

Re: Creating a bootable disk

Correct me if I'm wrong, but ISO is its own type of file system and can't be created just by doing a raw copy from a different file system.


- "Cryptographically secure linear feedback based shift registers" -- a phrase that'll get any party started.
- My AUR packages.
- I use i3 on my i7.

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#5 2008-03-31 20:11:36

Misfit138
Misfit Emeritus
From: USA
Registered: 2006-11-27
Posts: 4,167
Website

Re: Creating a bootable disk

B-Con wrote:

Correct me if I'm wrong, but ISO is its own type of file system and can't be created just by doing a raw copy from a different file system.

Not to mention the compression issue.

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#6 2008-03-31 20:48:07

Barrucadu
Member
From: Hull, England
Registered: 2008-03-30
Posts: 1,157
Website

Re: Creating a bootable disk

Sigi wrote:

As an addition to what srimalik said: If you try to create a liveCD out of your running system, try out larch-5. See the link in my sig.
If not, please explain what you try to achieve a little more detailed...

That's exactly what I'm trying to do. I shall look at larch.

I knew that dd wouldn't do it, but I at least wanted to give the impression of knowing a little about what I'm doing tongue

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#7 2008-03-31 23:04:26

lilsirecho
Veteran
Registered: 2003-10-24
Posts: 5,000

Re: Creating a bootable disk

Try FaunOS also since it gives you over 600 packages at install time and you can whittle it or no at your discretion.


My ailment? Lackatesla!
Tesla fails smog test..no gas!
Favorite song...Tesla On My Mind....

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