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Date:      Fri, 03 Oct 1997 10:38:53 -0700
From:      Julian Elischer <julian@whistle.com>
To:        Mike Smith <mike@smith.net.au>
Cc:        Invis <invis@visi.com>, freebsd-current@FreeBSD.ORG
Subject:   Re: How much work does running -current take?
Message-ID:  <34352DAD.ABD322C@whistle.com>
References:  <199710031410.XAA00752@word.smith.net.au>

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Mike Smith wrote:
> 
> >
> > 1. If I install -current, will I have to do 'make worlds' or other 6 hour CPU
> >          tasks often?
> 
> You won't have to.  You may want to.
> 
> > 2. Will my system more often than not be able to boot and run most of the time?
> >    i.e. I have one computer, I don't mind constant reboots, even making my own
> >    code patches if necessary, but if this is something it's almost necessary
> >    to have two machines for, please tell me!
> 
> It can be helpful to have two systems, but things are generally better
> now than they were in terms of re-bootstrapping yourself.

the problem is that new binaries cannot run on old machines 
because there is a new system call
so everything falls over
especially /bin/sh so you can't even boot on your old kernel if
something goes wrong witf the new one.



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