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Date:      Thu, 25 May 2006 15:19:20 -0400
From:      Garance A Drosihn <drosih@rpi.edu>
To:        Yann Golanski <yann@kierun.org>
Cc:        freebsd-security@freebsd.org
Subject:   Re: FreeBSD Security Survey
Message-ID:  <p06230904c09ba2682cb3@[128.113.24.47]>
In-Reply-To: <20060525082821.GA93011@kierun.org>
References:  <20060523120100.37D2B16A54F@hub.freebsd.org> <20060523083944.H96736@eboyr.pbz> <20060523160051.GA78620@kierun.org> <44741A43.40302@kernel32.de> <20060524144537.46463a90@hydrocodone.org> <p06230905c09a5acceffb@[128.113.24.47]> <20060525082821.GA93011@kierun.org>

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At 9:28 AM +0100 5/25/06, Yann Golanski wrote:
>Quoth Garance A Drosihn on Wed, May 24, 2006 at 15:40:23 -0400
>>  >> The answer is: build host + jails for a testing environment...
>  > >> This'll reduce your actual downtime.
>  > >
>  > > Did you just tell him to get another computer for
>  > > each arch to have as a build machine???
>  > >
>  > > Being a broke college student I don't think that's
>  > > something I'd ever do to install updates on my boxes.
>  > > I can't afford another computer just to build updates
>  > > when every other OS I use does updates in another way....
>  >
>>  If you are a college student with a few machines that
>>  you work with, then you can afford some downtime.
>
>Why?  Just because I am from a mathematics department
>with no money for hardware at all does not mean that
>our VLE does not have to run all the time.

Because if you have many machines which have to be up 100%
of the time, then the ports collection is not the only
thing which is going to haunt you.  The ports collection
can be improved upon, of course, but even a perfect ports
collection will not solve all the problems of running a
large collection of mission-critical computers.

What I am saying is that the message which said "Buy
another machine" was *NOT* directed to every single user
of the ports collection.  It was merely advice to anyone
who has a large collection of hardware that they need to
keep running all the time.  There are several unavoidable
costs to running computers 24/7.  Those costs do not
disappear simply because you have no budget.  If someone
"can not afford downtime", then they have to find a budget
to cover those expenses.  That is just friendly advice
from people who *DO* run lots of computers.  There are
many things that can go wrong, most of which have nothing
to do with the ports collection.

Also note that the advice (which is still in the above
quote) included the idea of using jails for testing the
ports-environment changes.  So, the advice didn't even
demand that *anyone* had to buy new hardware.

This thread started because *Colin* set up a security
survey.  He *already* realizes that the project needs to
do something so that more people are willing and able to
apply security fixes once the project comes up with
them.  So don't go all pouty and claim that no one here
appreciates your situation.  Many people work very hard
to provide the operating system and ports collection
for *NO COST*, so don't pretend that we're some greedy
bastards who are insensitive to your zero budget.

-- 
Garance Alistair Drosehn            =   gad@gilead.netel.rpi.edu
Senior Systems Programmer           or  gad@freebsd.org
Rensselaer Polytechnic Institute    or  drosih@rpi.edu



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