lubuntu and ramdisk

[Ron Johnson]

On 08/10/2012 01:41 PM, Sa On wrote:
> A key feature of puppy linux is that the entire system (once booted)
> runs off the ramdisk.   Question:  Is it possible to implement
> something like this in lubuntu?
>

What makes a live cd/dvd "live" is that it runs from ram.
The lubuntu ISO is a live cd.
Therefore, what you want has already been implemented.

> I'm posting because I'm curious -- I don't really understand how
> ramdisk works (in terms of implementation and in relation to OS) and
> I'm hoping that someone knowledgeable could shed some light on this.
> Of course feel free to actually implement this (and let everyone knows

http://lmgtfy.com/?q=how+do+linux+live+cds+work

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