* bulent acikgoz
> Hello friends,
> I have like this disk structure;
>
> [EMAIL PROTECTED] root]# df -k
> Filesystem 1K-blocks Used Available Use% Mounted on
> /dev/hda2 32257404 4643176 25975600 16% /
> /dev/hda1 102454 47179 49985 49% /boot
> /dev/hdc1 8127400 32812 7681740 1% /oracle
> none 256936 0 256936 0% /dev/shm
> /dev/hda3 4539104 4155308 153216 97% /usr
> /dev/cdrom 463974 463974 0 100% /mnt/cdrom
> [EMAIL PROTECTED] root]#
>
> I want to add space for /usr. How can I this dinamiclly and also not
> disturb?
Several methods:
1. Easy one: make a directory on an available file system, copy parts
of /usr to it and add a symbolic link:. E.g.
mkdir /oracle/usr/lib
cp -a /usr/lib /oracl/usr
mv /usr/lib /usr/lib.orig
ln -s /oracle/usr/lib /usr/lib
# Do some testing
rm -Rf /usr/lib.orig
2. Find a place with a lot of free space which is greater than you
currently have for /usr. Copy whole of /usr to it.
3. Use logical partitioning. This I like a lot. When I got my last
Disk it was way too small, but I made six file systems:
/
/var
/usr
/usr/local
/home
/opt
When this began to feel crowded, I bought a new disk, installed it,
create one big partition, made a physical volume, and gave
distributed the space to all my file systems. Thus, I can take
away space, and grant it to another file system as I like. Easy.
--
Jon Haugsand, [EMAIL PROTECTED]
http://www.norges-bank.no
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