Hi All,

I installed Linux FC4 on a two hard disk server. On one hard disk space become full and when i observe with "df -h" it gives me the following details.

Filesystem Size Used Avail Use% Mounted on
/dev/md3 28G 27G 0 100% /
/dev/md0 251M 18M 221M 8% /boot
/dev/shm 1014M 0 1014M 0% /dev/shm
/dev/md2 99G 4.5G 89G 5% /opt
/dev/md1 99G 65G 29G 70% /var


If you observe on this machine it says 100% use for /dev/md3 "/"
and when i check there it is empty.

Could anybody please give me some solution how to free up this disk space, and another point i would like to know is when it shows 100% usage whether it refers both hard disks or single.

Urgent help needed, because my team struck with this problem and unable to continue with their work.

Thanks in advance.