Yamadaえりな wrote: > For a debian based system, how can I setup that, if a dir has total storage > size reached to the max, it won’t be writable anymore?
You cannot do this per-directory. You can set up a filesystem of a specific size and mount it at that location; it will fill up and not be writable until data is deleted. This is probably your best option. Consider a loopback mounted ext3 image, sized to your requirement. You can set up a quota on some filesystems, but this governs per-user behavior, not per-directory. -dsr-