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Date:      Tue, 7 Jan 2003 12:04:04 -0600
From:      Mike Meyer <mwm-dated-1042394645.3e477c@mired.org>
To:        "Kenzo" <kenzo_chin@hotmail.com>
Cc:        <freebsd-questions@FreeBSD.ORG>
Subject:   Re: Deleted VAR
Message-ID:  <15899.5780.980725.387591@guru.mired.org>
In-Reply-To: <DAV28b3F45qHjDv4IiK00000142@hotmail.com>
References:  <DAV28b3F45qHjDv4IiK00000142@hotmail.com>

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In <DAV28b3F45qHjDv4IiK00000142@hotmail.com>, Kenzo <kenzo_chin@hotmail.com> typed:
> Help, I accidently deleted everything in the /var dir. ( fat fingered ).
> Is there a way to retrive it? or do i have to reinstall.
> I'm now getting alot of error message since it's also a mail server. well
> not anymore.

The stuff in /var tends to be dynamically created - mailboxes, log
files, installed package information, and other such things. You can't
reinstall that. This is probably the single most important directory
to back up.

If you don't have backups, all you can do is recreate the directory
structure and some log files. You can recreate the directory tree with:

	/usr/sbin/mtree -deU -f /etc/mtree/BSD.var.dist -p /var"

Check /etc/newsyslog.conf for a list of files in /var/log to touch,
what user:group should own them, and what mode they should
be. Rebooting would probably be advised as well, just to make sure all
the daemons are logging to their files and not to an inode that no
longer has a link on disk.

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

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