[Grml] About grml bootid

[Ulrich Dangel]

* T o n g wrote [13.06.10 18:50]:
Hi,
> I mean to ask,
> 
> - what exactly does the bootid stand for?

An id identifying the correct boot device.

> - how does the file /conf/bootid.txt generated?

grml-live, like everything else.

> - how would bootid work with integrating multiple-grml on the same USB?

grml2usb takes care of it. 
Basically the process is:
If no /conf/bootid.txt is present, generate a random id and write it to
/conf/bootid.txt.
Read /conf/bootid.txt and adjust the bootid parameter for every
specified iso.

> Is there somewhere to read more about it?

What do you want to know? IMO it is quite simple, it is an identifier to
identify the system.

regards,
Ulrich