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Date:      Mon, 27 Oct 1997 14:16:42 -0700
From:      Christopher Allen <gmfangs@asmrb.org>
To:        Gary Schrock <root@eyelab.psy.msu.edu>, asami@cs.berkeley.edu (Satoshi Asami)
Cc:        freebsd-stable@FreeBSD.ORG
Subject:   Re: upgrading from 2.1-stable to 2.2-stable remotely?
Message-ID:  <v03110701b07ab4444de9@dynamic-addr-115.consensus.com>
In-Reply-To: <199710272000.PAA14290@eyelab.psy.msu.edu>
References:  <199710262251.RAA00684@bubble.didi.com> <Pine.BSF.3.96.971023153645.8661A-100000@andrsn.stanford.edu>

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At 12:03 PM -0700 10/27/97, Gary Schrock wrote:
>At 05:51 PM 10/26/97 -0500, you wrote:
>>You can do almost anything (including fsck) remotely if you use a
>>serial console.  Get a terminal server or use a null modem cable to
>>connect it to a nearby machine.
>
>Hmm, now that's one of the more interesting solutions I've seen suggested.
>Unfortunately I'm not sure if I could convince the place to let us on
>another machine to do that with.  Definitely will have to look into that.

I had thought of that (as I have the remote server problem as well), but
after my recent experience in upgrading I have decided not to.

I didn't have any problems updating my system from 2.2.2-CD-ROM to
2.2-stable while in multi-user using the net. I should have disabled user
login except to my one session (very easy to do) but as I had control over
the user base I just told them not to log on for a day.

Now there may be factors that are on other systems such as various oddball
network services that should be off, and of course if you can do
single-user it is safest, but being single-user isn't an absolute
requirement.

-----------------------------------------------------------------------
.. Christopher Allen                          1563 Solano Ave., #353 ..
.. <gmfangs@asmrb.org>          ;->          Berkeley, CA 94707-2116 ..
..                                                     h510/528-9899 ..
.. <http://www.asmrb.org/~gmfangs/>;      f510/649-3301 o510/649-3300 ..





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