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Date:      Sun, 17 Jun 2001 11:22:31 -0500
From:      Mike Meyer <mwm@mired.org>
To:        Chris Moline <ugly-daemon@home.com>
Cc:        chat@freebsd.org
Subject:   Re: System Tuning/Sysadmins
Message-ID:  <15148.55623.109849.700547@guru.mired.org>
In-Reply-To: <20010617093905.A20349@h24-67-61-12.lb.shawcable.net>
References:  <20010617063505.A29241@shell.monmouth.com> <20010617073505.B20171@h24-67-61-12.lb.shawcable.net> <20010617103922.A79022@acidpit.org> <20010617093905.A20349@h24-67-61-12.lb.shawcable.net>

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Chris Moline <ugly-daemon@home.com> types:
> On Sun, Jun 17, 2001 at 10:39:22AM -0400, Robert Hough wrote:
> > On Sun, Jun 17, 2001, Chris Moline wrote:

> > I'm all for the snazzy new tools that are coming out. I use
> > metatool under Solaris all the time, simply because typing in all
> > those commands when building a new volume gets really freaking
> > old. I can do it if I must though. Now, if I could just get them to
> > use veritas instead, cause metatool annoys the piss out of me.
> I agree with you here, sort of. I am not talking about gui tools
> specifically, jsut easier-to-use ones. I believe that it is entirely
> possible to create an easier-to-use text-mode interface. Case in
> point, kernel configuration. Just simply open lint, read through it,
> and maybe the handbook if it has been awhile, then edit generic, do
> config/etc and voila you are done. If only everything in bsd could
> be that simple.

No, don't edit generic. Edit a copy of generic with your kernel's name
on it. That means your changes can be displayed with a simple diff. If
you're like me, you check them both into a source code control system
as well so you can use that to integrate changes when you update the
system, and check it out when you need to rebuild the system.

> Also what happens if someone's wiped out the editors, or /etc?? I
> fail to see how this is different from X not working. Perhaps it's
> less likely for vi and /etc to be wrecked in some way than X??
> Easier to fix??

Two different answers. If /etc is wrecked, then your system didn't go
multiuser, and X is going to be unusable. That has to be fixed without
X in either way. If vi is wrecked, you use /bin/ed. If that's wrecked,
it's easier to fix than X, as all you need is that one file. If you
can't get that, you have other options, starting with sed and dd.
But to use those tools, you have to know the structure of the file
you're going to edit.

Which is the real problem with the GUIify the world approach to system
administration: the GUI hides the details about what's going on, so if
that tool isn't available, the admin has no idea how to go about
fixing things with the tools that may be available.

	<mike
--
Mike Meyer <mwm@mired.org>			http://www.mired.org/home/mwm/
Independent WWW/Perforce/FreeBSD/Unix consultant, email for more information.

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