On Mon, 2008-09-29 at 10:54 -0400, Warren Togami wrote:
> The distinction between the two really should be not much.  Getting 
> /etc/rwtab* based readonly-root working properly on a distro should make 
> it work equally well with read-only Flash based boot or PXE network 
> read-only root boot.

Yep.  I see a lot of commonality.  In my view, I would love to get more
into modifying "livecd-tools" so it's a very flexible system for doing a
lot of things, including pseudo-embedded.  I mean, even Montavista bases
much of their release on RHEL, and Timesys' "reference distro" builds
are Fedora.

> What do you mean by hybrid?

We may run a few things other than X local.  That will be an "as
implementation is on-going" detail.

> https://fedorahosted.org/k12linux/wiki/RHEL5Server
> I did extensive work trying to do this.  While it is possible to 
> backport necessary pieces of mkinitrd to RHEL5, it was deemed infeasible 
> because it would forever be a fork.  The changes necessary are too risky 
> and invasive to ever ship as a RHEL-5.x update.

Yes, I've read it, and I'm well aware of your challenges for just the
server.  "Customer is always right" here.  Trying to deal with it.

They are slowly opening up to Fedora though (yeah!).  We tried to sell
them on "Fedora 9/10 now, RHEL 6 for major roll-out."

> I have some experience hacking on mkinitrd, and I think it would take me 
> ~10 hours to backport and fully test.  But even then I would be 
> uncomfortable with it because of the "forever a fork" problem.

Understand.  We're trying to work out an arrangement with the client on
engineering.

> As far as init-script changes, it would be rather minimal.  I am under 
> the impression that mainly /etc/rwtab* tweaking can achieve most of what 
> is needed.

That's what I started seeing when I looked at it last week.

> I haven't seen this as a problem.  How much have you tweaked /etc/rwtab*?

I'm playing with it now.  I think I can address it.

I know part of the issue is what was copied over.  I cleared out many
files from the reference install that was copied over.  I'm sure I'm
missing some still.  I've started a shell script to wipe out what
dirs/files should _not_ be in the s-c-netboot stateless export.

> I did run into problems using livecd tools on RHEL5 due to missing 
> pieces of anaconda.  In the end I gave up due to a combination of this 
> problem and the aforementioned backport issues.

Yes, I understand.  I'm seeing how much can be maintained as a "fork"
for RHEL 5.  Not a "fork" of Anaconda itself, but as a supplemental
package in a %post or run post-install.

> https://fedorahosted.org/k12linux/wiki/RHEL5Server
> I built packages for FUSE and all this for RHEL5 here.

Oh, crap, looks like I missed your FUSE+LTSPfs, or just forgot about
them since I look at this a few months back.  Thanx for repointing them
out to me.

> I suspect the FUSE part would just work if the user were added to the fuse
> group or fusermount were setuid root.  RHEL5 needs this while Fedora 9
> + does not, due to the new gvf

Yep.

We're really re-emphasizing the Fedora 9/10 now, RHEL 6 avenue.  The
problem is with no "public" RHEL 6 schedule, it's hard to plan around
it.  ;)


-- 
Bryan J Smith - Senior Consultant - Red Hat GPS SE US
mailto:[EMAIL PROTECTED]      +1 (407) 489-7013 (Mobile) 
mailto:[EMAIL PROTECTED]  (non-RH/ext to Blackberry) 
----------------------------------------------------- 
For every dollar you spend  on Red Hat solutions, you
not only fund  the leading community  development re-
source, but you receive the  #1 IT industry leader in
corporate value.  http://www.redhat.com/promo/vendor/ 


_______________________________________________
Stateless-list mailing list
[email protected]
http://www.redhat.com/mailman/listinfo/stateless-list

Reply via email to