On Thu, 9 Jul 2009, Ethan Quach wrote:

>> How would it work?
>> ------------------
>> 
>> DC would be changed such that all x86 images created
>> are bootable. The choices of a media based boot, network
>> based boot (no AI) and network based boot with AI would be provided in 
>> the GRUB menu.
>> 
>> Media based boot would be the default selection. 
>
> What do you mean by "media based boot" is the default
> selection? Default selection for which prompt?  The
> embedded grub menu with the media based boot would
> still offer both selections, interactive and AI, right?  Which
> ones of these is the default by default?

I'm not talking about the interactive text install
at all here. I would like to separate it out and
address it in tomorrow's meeting -

http://www.opensolaris.org/jive/thread.jspa?threadID=107587&tstart=0

The default selection being referred to here is the
default in the grub menu.lst that is contained within
the AI image. It will display the three options -

Boot from media
Boot off of the network without invoking AI
Boot off of the network and invoke AI

and the first choice would be the default.

>> At the time the AI image is setup on the AI server using installadm, 
>> network based boot (no AI) would be made the default selection.
>> If a hands off installation is intended, the "default"
>> parameter in the GRUB menu.lst on the AI server can be tweaked to 
>> indicate network based boot with AI as the default [1].
>
> For client specific setups, a user should be able to specify
> they want a hands off installation by default at create-client
> time.  i.e. make create-client take an option to set that
> parameter in the client's specific GRUB menu.lst for them.

Sure, that can easily be accomodated.

>> In the case of a media based boot, the machine would
>> boot off of the media and the auto-installer service
>> would look for a "default" manifest to install from
>> (discussion of a default manifest is deliberately omitted
>> for now). Installation would be performed depending upon
>> what is specified in the manifest.
>
> Are we not allowing the selection of txt interactive install
> when booting from media?

We haven't actually made a decision on whether the text
installer will be provided on the AI image.

Alok

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