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Date:      Tue, 05 Nov 2002 18:53:11 -0500
From:      I am Insane <admin@iaminsane.net>
To:        freebsd-questions <freebsd-questions@freebsd.org>
Subject:   Re: [Fwd: Cleaning up /]
Message-ID:  <3DC859E7.8040802@iaminsane.net>
References:  <3DC8558D.2030304@iaminsane.net>

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That's been my normal experience, / doesn't change in size except for a 
small amount when I install important / major programs and even then it 
usually isn't affected. However, I recently installed a few CPAN modules 
in order to allow pop/imap-before-smtp (as I've found very little 
information on it I've went with the one at 
http://popbsmtp.sourceforge.net/  and the readme file states to install 
the following:
    % perl -MCPAN -e 'install Time::HiRes'
    % perl -MCPAN -e 'install File::Tail '
    % perl -MCPAN -e 'install Date::Parse'
    % perl -MCPAN -e 'install Net::Netmask'
which is when my root file system grew from 45MB or so to over 80MB 
(normally stays around 45 on my systems)
So I'm trying to figure out why the CPAN modules made root jump to 
almost double normal size and how/if there is any way to find out which 
files are maybe source files and can be either moved and/or removed.

Previous to installing those modules my df -k looked like so:
Filesystem  1K-blocks   Used    Avail Capacity  Mounted on
/dev/ad0s1a    100750  42754    49936    46%    /
/dev/ad0s1g  10080382 727908  8546044     8%    /usr
/dev/ad0s1h  15421366  26392 14161266     0%    /usr/home
/dev/ad0s1e    201518   3120   182278     2%    /var
/dev/ad0s1f   2015918     68  1854578     0%    /var/mail
procfs              4      4        0   100%    /proc

and they had not changed since oct 19th (orig install  for 4.7-stable)
Thanks for the reply [:)]
~REM

I am Insane wrote:

> -------- Original Message --------
> Subject: Cleaning up /
> Date: Tue, 05 Nov 2002 14:43:21 -0500
> From: I am Insane <admin@iaminsane.net>
> To: freebsd-newbies@FreeBSD.ORG
> 
> 
> 
> I need some help. I'm not a complete newbie but I'm new enough to not 
> know which files are actually needed in my / filesystem.
> 
> my current df -k shows
> 
> Filesystem  1K-blocks   Used    Avail Capacity  Mounted on
> /dev/ad0s1a    100750  82898     9792    89%    /
> /dev/ad0s1g  10080382 766404  8507548     8%    /usr
> /dev/ad0s1h  15421366  26432 14161226     0%    /usr/home
> /dev/ad0s1e    201518   3332   182066     2%    /var
> /dev/ad0s1f   2015918    144  1854502     0%    /var/mail
> procfs              4      4        0   100%    /proc
> 
> and I am aware that if / gets to 100% the system has a good chance of 
> crashing.
> 
> how can I tell what files can be removed in order to free up some space? 
> and/or how can i tell which files are the largest and need to be addressed?
> 
> Thanks in advance,
> REM



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