Reducing the size of /
Eric F Crist
ecrist at secure-computing.net
Fri May 12 12:18:01 PDT 2006
On May 12, 2006, at 11:11 AM, bsd wrote:
> Hello,
>
> I have three partitions on my server and would like to reduce the
> size of / because I am getting quite full !
>
> Filesystem Size Used Avail Capacity Mounted on
> /dev/ar0s1a 3.8G 2.8G 668M 81% /
> devfs 1.0K 1.0K 0B 100% /dev
> /dev/ar0s1d 60G 1.9G 53G 3% /home
>
>
> What are the places I could start looking in to delete not so
> usefull files, knowing that I am syncing using portsnat (and
> previously cvsup).
A good command I use when things start getting full is:
#du -hd 1 [filesystem]
Where [filesystem] is the partition path you want stats on. My
output looks like this:
# du -hd 1 /
2.0K /.snap
1.5K /dev
49G /usr
841M /var
3.1G /www
2.3M /stand
3.1M /etc
2.0K /cdrom
924K /bin
39M /boot
3.2M /lib
282K /libexec
2.0K /mnt
2.0K /proc
3.5M /rescue
15M /root
4.0M /sbin
8.3M /tmp
2.0K /floppy
2.2M /jail
53G /
It can tell you where your using the most space. I'm guessing your /
usr directory is the culprit. Try going to /usr/ports and typing
make distclean.
-----
Eric F Crist
Secure Computing Networks
http://www.secure-computing.net
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