r4ff wrote:
> Hello, i'm newbie to AIX OS (5L) and i have a problem:
>
> # df -m
> Filesystem MB blocks Free %Used Iused %Iused Mounted on
> /dev/hd4 384.00 330.68 14% 2221 3% /
> /dev/hd2 1152.00 68.44 95% 25445 58% /usr
> /dev/hd9var 128.00 117.64 9% 429 2% /var
> /dev/hd3 512.00 0.00 100% 728 74% /tmp
> ^ ^
> # pwd && du -sm
> /tmp
> 148.55 .
> ^
>
> What can couse this diffrences, and how can i fix this?

You have a file in /tmp that is still in use and has been deleted.

> I don't want to remount /tmp because i don't know if some procces is not
> using it and mess up something by doing this.

I don't think you could unmount it anyway.

Get a copy of lsof -- it comes in handy for this sort of thing.

>
> Thank in advance.
>
> --
> raff