Is there some reason you *need* to use the -h option to df?
If not, then just use an option that *doesn't* format the disk
size with M's and G's, such as -k. Then this will do what you
want:
df -Pk | tail -n +2 | sort -k3,3n
Or if you want to preserve the header, use a script like this:
#!/bin/sh
df -Pk > /tmp/df.$$
(head -1; sort -k3,3n) < /tmp/df.$$
rm -f /tmp/df.$$
Evan Hunt
On Thu, Jan 18, 2007 at 09:32:06AM +0800, Samuel Wong wrote:
> Hello ,
>
> I want to list the usage sort by Size.
> but i use "df -h " can list hd usage sortting random e.g :
> Filesystem Size Used Avail Use% Mounted on
> /dev/md0 9.7G 6.4G 2.8G 70% /
> none 501M 0 501M 0% /dev/shm
> /dev/md3 211G 413M 200G 1% /usr/local
> /dev/md1 4.9G 395M 4.2G 9% /var
>
> How Can I list sort by Size.
>
> holp getting voice from you.
>
> regards.
> Samuel.
>
>
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