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Date:      Tue, 5 Mar 2002 00:14:59 -0500
From:      Brian T.Schellenberger <bts@babbleon.org>
To:        "Patrick Fish" <patrick@pwhsnet.com>, <freebsd-questions@FreeBSD.ORG>
Subject:   Re: filesystems
Message-ID:  <20020305051459.83215BA03@i8k.babbleon.org>
In-Reply-To: <001a01c1c402$4be71a60$0300a8c0@zeus>
References:  <001a01c1c402$4be71a60$0300a8c0@zeus>

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On Monday 04 March 2002 11:57 pm, Patrick Fish wrote:
> My disk layout looks like this:
>
> Filesystem    Size   Used  Avail Capacity  Mounted on
> /dev/ad0s1a    18G   2.7G    14G    16%    /
> procfs        4.0K   4.0K     0B   100%    /proc
>
>
> ........
> Would it be a good idea to break the major dirs into seperate partitions?

I prefer it that way, but it's simpler in many ways to just have one--you 
never wind up shuffling bits of your system around when the ratio between 
partition sizes turns out to be wrong.

The big drawback is that if your f/s ever gets trashed, *everything* is gone, 
including the partition that you might have wanted to stick around to 
facilitate recovery.

Another drawback is that if a process goes insane and consume infinite /tmp 
space it gets to eat the entire HD before it stops.  For these reasons I 
partition /var, /tmp, and /home to their own space, as well as a /ext 
parition for "big junk" that I want to back up and /more for "big junk" that 
I don't.

OTOH, I don't separate out /usr, and almost eveerybody else does.  It seems 
just as "system"ish as / to me.  YMMV.

> If so, could i do this with fdisk WITHOUT reformatting? -

No.  Which is why I'd just leave well enough alone & keep good backups until 
I had some other reason to re-install, unless your system is brand-new and 
you haven't customized much of anything.


> Patrick Fish - patrick at pwhsnet dot com
> PWHS Networks - http://www.pwhsnet.com
>
>
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-- 
Brian T. Schellenberger . . . . . . .   bts@wnt.sas.com (work)
Brian, the man from Babble-On . . . .   bts@babbleon.org (personal)
                                ME -->  http://www.babbleon.org
http://www.eff.org   <-- GOOD GUYS -->  http://www.programming-freedom.org 

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