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Date:      Fri, 30 Nov 2012 14:41:55 +0000
From:      Johannes Totz <johannes@jo-t.de>
To:        freebsd-stable@freebsd.org
Subject:   Re: How to clean up /
Message-ID:  <k9agjh$o76$1@ger.gmane.org>
In-Reply-To: <A802184434754A128800ECE0A900127B@CMOTUM25PC>
References:  <A802184434754A128800ECE0A900127B@CMOTUM25PC>

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On 27/11/2012 22:57, Efraín Déctor wrote:
> Hello.
>
> I recently upgraded to 9.1-RC3, everything went fine, however the /
> partition its about to get full. Im really new to FreeBSD so I don’t
> know what files can be deleted safely.
>
> # find -x / -size +10000 -exec du -h {} \;
>
> 16M    /boot/kernel/kernel
> 60M    /boot/kernel/kernel.symbols
> 6.7M    /boot/kernel/if_ath.ko.symbols
> 6.4M    /boot/kernel/vxge.ko.symbols
> 9.4M    /boot/kernel/xfs.ko.symbols
> 15M    /boot/kernel/zfs.ko.symbols

You can gzip compress the kernel and loader loaded modules.
Symbols you could compress too, or just delete them.

A custom kernel could help too: mine went from 500 MB generic down to 50 
MB custom.

> 15M    /boot/kernel.old/kernel
> 55M    /boot/kernel.old/kernel.symbols
> 6.7M    /boot/kernel.old/if_ath.ko.symbols
> 6.4M    /boot/kernel.old/vxge.ko.symbols
> 9.2M    /boot/kernel.old/xfs.ko.symbols
> 15M    /boot/kernel.old/zfs.ko.symbols
> 15M    /boot/kernel.old1/kernel
>    5M    /rescue/rescue
>    5M    /rescue/cat
>    5M    /rescue/chflags
>    5M    /rescue/chio
>    5M    /rescue/chmod
>    5M    /rescue/cp
>    5M    /rescue/date
>    5M    /rescue/dd
>    5M    /rescue/df
>    5M    /rescue/echo
>    5M    /rescue/ed
>    5M    /rescue/red
>    5M    /rescue/expr
>    5M    /rescue/getfacl
>    5M    /rescue/hostname
>    5M    /rescue/kenv
>    5M    /rescue/kill
>    5M    /rescue/ln
>    5M    /rescue/link
>    5M    /rescue/ls
>    5M    /rescue/mkdir
>    5M    /rescue/mv
>    5M    /rescue/pkill
>    5M    /rescue/pgrep
>    5M    /rescue/ps
>    5M    /rescue/pwd
>    5M    /rescue/realpath
>    5M    /rescue/rm
>    5M    /rescue/unlink
>    5M    /rescue/rmdir
>    5M    /rescue/setfacl
>    5M    /rescue/sh
>    5M    /rescue/stty
>    5M    /rescue/sync
>    5M    /rescue/test
>    5M    /rescue/[
>    5M    /rescue/rcp
>    5M    /rescue/csh
>    5M    /rescue/tcsh
>    5M    /rescue/atacontrol
>    5M    /rescue/badsect
>    5M    /rescue/camcontrol
>    5M    /rescue/ccdconfig
>    5M    /rescue/clri
>    5M    /rescue/devfs
>    5M    /rescue/dmesg
>    5M    /rescue/dump
>    5M    /rescue/rdump
>    5M    /rescue/dumpfs
>    5M    /rescue/dumpon
>    5M    /rescue/fsck
>    5M    /rescue/fsck_ffs
>    5M    /rescue/fsck_4.2bsd
>    5M    /rescue/fsck_ufs
>    5M    /rescue/fsck_msdosfs
>    5M    /rescue/fsdb
>    5M    /rescue/fsirand
>    5M    /rescue/gbde
>    5M    /rescue/geom
>    5M    /rescue/glabel
>    5M    /rescue/gpart
>    5M    /rescue/ifconfig
>    5M    /rescue/init
>    5M    /rescue/kldconfig
>    5M    /rescue/kldload
>    5M    /rescue/kldstat
>    5M    /rescue/kldunload
>    5M    /rescue/ldconfig
>    5M    /rescue/md5
>    5M    /rescue/mdconfig
>    5M    /rescue/mdmfs
>    5M    /rescue/mknod
>    5M    /rescue/mount
>    5M    /rescue/mount_cd9660
>    5M    /rescue/mount_msdosfs
>    5M    /rescue/mount_nfs
>    5M    /rescue/mount_ntfs
>    5M    /rescue/mount_nullfs
>    5M    /rescue/mount_udf
>    5M    /rescue/mount_unionfs
>    5M    /rescue/newfs
>    5M    /rescue/newfs_msdos
>    5M    /rescue/nos-tun
>    5M    /rescue/ping
>    5M    /rescue/reboot
>    5M    /rescue/fastboot
>    5M    /rescue/halt
>    5M    /rescue/fasthalt
>    5M    /rescue/restore
>    5M    /rescue/rrestore
>    5M    /rescue/rcorder
>    5M    /rescue/route
>    5M    /rescue/routed
>    5M    /rescue/rtquery
>    5M    /rescue/rtsol
>    5M    /rescue/savecore
>    5M    /rescue/spppcontrol
>    5M    /rescue/swapon
>    5M    /rescue/sysctl
>    5M    /rescue/tunefs
>    5M    /rescue/umount
>    5M    /rescue/atmconfig
>    5M    /rescue/ping6
>    5M    /rescue/ipf
>    5M    /rescue/zfs
>    5M    /rescue/zpool
>    5M    /rescue/bsdlabel
>    5M    /rescue/disklabel
>    5M    /rescue/fdisk
>    5M    /rescue/dhclient
>    5M    /rescue/head
>    5M    /rescue/mt
>    5M    /rescue/sed
>    5M    /rescue/tail
>    5M    /rescue/tee
>    5M    /rescue/gzip
>    5M    /rescue/gunzip
>    5M    /rescue/gzcat
>    5M    /rescue/zcat
>    5M    /rescue/bzip2
>    5M    /rescue/bunzip2
>    5M    /rescue/bzcat
>    5M    /rescue/xz
>    5M    /rescue/unxz
>    5M    /rescue/lzma
>    5M    /rescue/unlzma
>    5M    /rescue/xzcat
>    5M    /rescue/lzcat
>    5M    /rescue/tar
>    5M    /rescue/vi
>    5M    /rescue/ex
>    5M    /rescue/id
>    5M    /rescue/groups
>    5M    /rescue/whoami
>    5M    /rescue/chroot
>    5M    /rescue/chown
>    5M    /rescue/chgrp
>    5M    /rescue/nc
> 76M    /compat/linux/usr/lib/locale/locale-archive.tmpl
> 8.0M    /.sujournal
>
> Thanks in advance.
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-- 
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