Re: [gentoo-dev] Re: Gentoo vmware/virtualbox/qemu images

2007-09-24 Thread Ramon van Alteren

Chris,

Chris Gianelloni wrote:

Currently, Release Engineering is quite understaffed.  We have lost a
few release coordinators between the last release and now.  The arch
teams are picking up the slack and getting people to fill the roles, but
they have to be trained, which means more time spent training and less
time spent working, which delays a release fairly significantly.  


Are you still looking for staff ? What roles/positions/work needs doing 
most ?


Are you aware that http://www.gentoo.org/proj/en/devrel/staffing-needs/ 
lists no staffing needs for release engineering ?


Where do I volunteer and what amount of time-investment can I expect ?

Ramon



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Re: [gentoo-dev] Re: Gentoo vmware/virtualbox/qemu images

2007-09-24 Thread Chris Gianelloni
On Mon, 2007-09-24 at 13:54 +0200, Ramon van Alteren wrote:
  Currently, Release Engineering is quite understaffed.  We have lost a
  few release coordinators between the last release and now.  The arch
  teams are picking up the slack and getting people to fill the roles, but
  they have to be trained, which means more time spent training and less
  time spent working, which delays a release fairly significantly.  
 
 Are you still looking for staff ? What roles/positions/work needs doing 
 most ?

Release Engineering is almost always looking for staff.  The primary
need is architecture release coordinators for the architectures which
have lost them.  Anyone considering joining Release Engineering should
be capable of being an ebuild developer, if they're not already, as most
issues are in ebuild code.  Familiarity with catalyst and genkernel is a
requirement.  Strong python and bash skills are preferred.

 Are you aware that http://www.gentoo.org/proj/en/devrel/staffing-needs/ 
 lists no staffing needs for release engineering ?

I am well aware.  I have no intentions on asking our user pool for help
with this due to my own constraints.  It has nothing to do with the
users themselves and everything to do with what we actually need.  We
don't need people that we have to train, as that only takes time that we
already do not have to train the new person, compounding the problem
more than it helps.  We don't really need people that are not on
architecture teams, because their work is representative of the team and
they need to work with the team in question.  Unfortunately, this pretty
much leaves us pulling from our current developer pool.

 Where do I volunteer and what amount of time-investment can I expect ?

Well, first you would need to become a developer.  I don't have time to
mentor someone myself, so you'd need to find a mentor and get yourself
into the developer pool.  Aside that, you'd need to be able to use
catalyst and troubleshoot your own issues with it.  I know that this
sounds really bad, but I don't mean it to be.  It doesn't help me, at
all, if I have to teach someone.  My familiarity with catalyst is such
that it is generally faster to do something myself than to teach someone
else to do it.  Basically, we require people who are completely
self-motivated learners capable of reading code, understanding it, and
putting that new knowledge into practice without help.

The amount of time required can vary wildly, depending on the quality of
the tree for your architecture, just how crazy the architecture boot
sequence is, the speed of your hardware, etc.  On average, I spend
anywhere from 20 to 40 hours a *week* during release times.  I've spent
as little as 3 or 4 hours and as much as 60 hours.  Also, Release
Engineering is one of the few places where deadlines are very important,
meaning you have to be able to actually commit to time lines and follow
through, on time.  Of course, this makes Release Engineering one of the
more stressful jobs around Gentoo.  Just ask anyone who has been hanging
around #gentoo-releng during a release... ;]

-- 
Chris Gianelloni
Release Engineering Strategic Lead
Alpha/AMD64/x86 Architecture Teams
Games Developer/Foundation Trustee
Gentoo Foundation


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[gentoo-dev] Re: Gentoo vmware/virtualbox/qemu images

2007-09-22 Thread Steve Long
Mike Doty wrote:
 I don't get this obsession with a live image when someone can boot the
 LiveCD/LiveDVD on real hardware *or* in VMware.  They can even boot the
 ISO directly and not even have to burn to disk, so people without a DVD
 burner can still use the LiveDVD.  So exactly what problem are we trying
 to solve with creating an image that cannot be solved with our current
 media?  Where do you plan on storing such a large image?  What other
 media are you planning on us removing to support it?
 
 (By the way, I am planning on adding support for creating VMware images
 to catalyst, so this will eventually be something much easier for us in
 Release Engineering...)
 
 The only advantage I see is less than technical people(read windows/osx
 users) who don't know/are afraid of ISOs and such, yet know how to
 operate vmware-player.  Were we to consider Enterprise Gentoo we'd
 certainly want to offer it to people interested in gentoo.  Think of it
 more as a marketing tool.
 
 As for what to put on it, liveDVD is the only sane choice.  That said;
 It would be awsome if when catalyst can build vmware images, to make a
 minimal one as well, so groups(maybe xfce4, kde, ) can make their
 own demos based on that.
 
This guy: http://gentoovm.blogspot.com/ works for vmware according to his
first post here: http://www.vmwhere.net/category/gentoo/ (where he makes
clear he has nothing to do with releng, and that his work is in no way to
be seen as official.) He might be a good guy to rope in? He seems to be
having trouble with hosting and hasn't released since 2006.0 so he'd most
likely welcome the approach, imo.

Wrt to second use case (custom ones for groups) there's nothing stopping
someone doing that from a minimal iso right now afaict. (It's a lot easier
if you work in a partition, and make the image at the end for deployment.)


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Re: [gentoo-dev] Re: Gentoo vmware/virtualbox/qemu images

2007-09-22 Thread Chris Gianelloni
On Sat, 2007-09-22 at 07:19 +0100, Steve Long wrote:
 This guy: http://gentoovm.blogspot.com/ works for vmware according to his
 first post here: http://www.vmwhere.net/category/gentoo/ (where he makes
 clear he has nothing to do with releng, and that his work is in no way to
 be seen as official.) He might be a good guy to rope in? He seems to be
 having trouble with hosting and hasn't released since 2006.0 so he'd most
 likely welcome the approach, imo.

He was on the bug.  Also, people seem to forget that we would also very
likely have an issue with hosting, too.  We do not have unlimited space
on our community-donated mirrors.  It has always been a constant
struggle within Release Engineering to keep our sizes down.  This is one
of the reasons that we've not undertaken such a task.  To be honest,
once I get support in catalyst, it'll be much more likely that I'll end
up creating these, since I'll be able to share the catalyst caches and
such between LiveDVD and VM image builds, so it'll take almost no time
to produce the builds.

Currently, Release Engineering is quite understaffed.  We have lost a
few release coordinators between the last release and now.  The arch
teams are picking up the slack and getting people to fill the roles, but
they have to be trained, which means more time spent training and less
time spent working, which delays a release fairly significantly.  I have
no intentions on pulling in more media for us to support when we're
having difficulty supporting what we have now.  That's just an
unfortunate fact of life.

-- 
Chris Gianelloni
Release Engineering Strategic Lead
Alpha/AMD64/x86 Architecture Teams
Games Developer/Foundation Trustee
Gentoo Foundation


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