Re: working on text mode

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Greetings folks,

Chris and I will be hosting a Test Day to help gather additional
community input on the proposed text-mode changes. 

Come join us ...
https://www.redhat.com/archives/fedora-test-list/2009-January/msg00442.html

Thanks,
James

On Fri, 2009-01-23 at 13:31 -0500, Chris Lumens wrote:
> As some of you may know, I've been working on a major simplification of
> the text mode installer.  If this is the first time you've heard this,
> let me briefly outline the case for why I'm doing this.
> 
> - Text mode and graphical mode are completely separate codebases as far
>   as the interface is concerned.  We don't have some magic interface
>   language that can display under both modes.  What this means is that
>   anything we add to the graphical mode needs to be coded up again a
>   second time for text mode.
> 
> - Text mode only supports a subset of the graphical mode's features.
>   For instance, you can't do LVM in text mode.  Nor can you do encrypted
>   filesystems, resizable filesystems, add repos, or edit repos.  This
>   situation is only going to get worse over time.  Why is this the case?
>   First, because it involves duplicating all the tedious work of writing
>   a UI and no one wants to do that.  Second, the screen real estate on
>   the console is quite limited and things like LVM just don't fit in the
>   space available.
> 
> - We already have alternate install modes available.  You can do
>   automatic installs via kickstart, or you can use VNC.
> 
> - If the graphical installer doesn't work, the fix is not to have a
>   completely different path to go down.  The fix is to fix graphical
>   installs.  Having said this, we still do have work arounds possible.
>   You can always add xdriver=vesa as a boot parameter if the normal driver
>   for your card doesn't work under X.  My latest patch to the list makes
>   it more obvious that you can do this.
> 
> So what have I done?  What do I mean by "simplifying text mode"?
> 
> - Text mode is not going away, contrary to what you might have heard.
> 
> - I have removed many of the more complicated parts of the UI, turning
>   text mode into the truly minimal install experience that a lot of
>   people have asked for.  You get a package set that's small but still
>   able to install updates and new packages.  You get the initial
>   partitioning screen (choose your disks and handwaving layout) but not
>   the second screen.
> 
> - We more strongly suggest VNC or xdriver=vesa, but text is still there
>   if you want and still as a fallback should the graphical installer
>   fail to start.  Maybe that last bit should be changed.
> 
> Okay that wasn't very brief but this is a controversial thing to do, so
> it probably required more explanation.  Anyway I've put together an
> updates image that is my initial run through at simplifying text mode.
> If you'd like to give it a try, simply add the following parameters to
> the boot command line:
> 
>    updates=http://clumens.fedorapeople.org/notext.img text
> 
> Comments?  Concerns?  Suggestions?
> 
> - Chris
> 
> _______________________________________________
> Anaconda-devel-list mailing list
> Anaconda-devel-list@xxxxxxxxxx
> https://www.redhat.com/mailman/listinfo/anaconda-devel-list
-- 
==========================================
 James Laska         -- jlaska@xxxxxxxxxx
 Quality Engineering -- Red Hat, Inc.
==========================================

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