Thank you very much MikeDK and Epoch1970 for your replies. I am reading this for the moment: https://www.linux.com/news/udev-introduction-device-management-modern-linux-system Has some valuable info for me. Half way the page I lost my way though :lol: I'll start with fstab because it has to stay qui...

I have Raspbian OS installed. My Raspberry Pi is used to save my ipcam snapshots. They are sent through ftp (proftpd) to a usb stick attached on my Rpi. /dev/sda1 pi@raspberrypi:/dev $ df -h Filesystem Size Used Avail Use% Mounted on /dev/root 6.0G 3.6G 2.2G 62% / devtmpfs 214M 0 214M 0% /dev tmpfs ...