Re: rootfs

[Martin Steigerwald <Martin@lichtvoll.de>]

Am Freitag, 19. April 2013 schrieb Karl E. Jorgensen:
> Hi
> 
> On Fri, Apr 19, 2013 at 12:32:45PM +0100, Raffaele Morelli wrote:
> > Hi,
> > 
> > I have a debian wheezy server up, I would like to free some space on
> > rootfs but can't guess how...
> > Here follows the filesystem, any hints?
> > 
> > regrds
> > /r
> > 
> > debian:~# df -h
> > File system             Dim. Usati Dispon. Uso% Montato su
> > rootfs                  322M  213M     93M  70% /
> > udev                     10M     0     10M   0% /dev
> > tmpfs                   800M  228K    800M   1% /run
> > /dev/mapper/debian-root  322M  213M     93M  70% /
> > tmpfs                   5,0M     0    5,0M   0% /run/lock
> > tmpfs                   368M   11M    339M   3% /tmp
> > tmpfs                   1,6G     0    1,6G   0% /run/shm
> > /dev/mapper/debian-home  519G   16G    477G   4% /home
> > /dev/mapper/debian-tmp   368M   11M    339M   3% /tmp
> > /dev/mapper/debian-usr   4,6G  1,2G    3,2G  28% /usr
> > /dev/mapper/debian-var   2,8G  1,6G    1,1G  61% /var
> 
> A usage of 213M on / is not bad at all.. and you already have /var and
> /tmp as separate file systems.
> 
> Note: something odd here: / and /tmp is listed twice!?
> 
> To see where space is being used, try this:
> 
>    du -x -m / | sort -nr | head -25

With newer sort also the following works:

merkaba:~> du -x -h / | sort -rh | head -25
14G     /
11G     /usr
5,7G    /usr/share
3,8G    /usr/lib
2,8G    /var
1,6G    /usr/share/games
1,1G    /var/log
946M    /var/tmp
864M    /var/log/journal/1354039e4d4bb8de4f97ac8400000004
864M    /var/log/journal
797M    /usr/lib/x86_64-linux-gnu
792M    /usr/share/icons
687M    /usr/bin
684M    /usr/share/doc
508M    /var/lib
505M    /var/tmp/kdecache-martin
499M    /usr/lib/debug
468M    /usr/share/locale
456M    /usr/lib/debug/.build-id
455M    /usr/share/games/rocksndiamonds
390M    /usr/share/games/rocksndiamonds/levels
385M    /lib
367M    /usr/share/kde4
352M    /usr/share/kde4/apps
340M    /lib/modules


Ah, and seems I will take a look at whats systemd doing in /var/log/journal 
and about whats going on in /var/tmp.

:)

-- 
Martin 'Helios' Steigerwald - http://www.Lichtvoll.de
GPG: 03B0 0D6C 0040 0710 4AFA  B82F 991B EAAC A599 84C7