I have a centos 5.5 VM (6GB) just for php development, recently i've noticed about space lost:
df -h Filesystem Size Used Avail Use% Mounted on /dev/mapper/VolGroup00-LogVol00 5.7G 5.3G 187M 97% / /dev/sda1 99M 18M 76M 20% /boot tmpfs 252M 0 252M 0% /dev/shm
du -h / | grep ^[0-9.]*G 1.2G /www 1.6G /usr 3.5G /
I don't have any file in / just .autofsck (0 bytes) where is these space?
Edit: any new idea?