I want to do a backup of my cups configuration to transfer it to a new system. But where does cups actually store the printer settings? I've watched /etc/cups/ but the only thing that happened when adding a new printer was that the PPD was added to /etc/cups/ppd/.
Edit: A remark, the configuration actually is in /etc/cups/printers.conf but it was written delayed after actually adding the printer in the web interface. That was originally the reason I couldn't find it. So make sure everything was written, before doing a backup.
*.conf*files under/etc/cups, in addition to the PPD directory. (If in doubt, crank logging orstracethe daemon to find out what it is doing.)