pi cam v2 - [Edit] I double checked this is the 5Mpixel one so it must be a version 1, I ordered a 2.
What is the problem?
15Mbps for 640x480
What did you already try to solve it?
/var/log/webcamd.log, syslog, dmesg, ... no logs, no support)
Additional information about your setup (OctoPrint version, OctoPi version, ...)
pi 4 OctoPrint : 1.4.0rc4
camera_raspi_options="-x 640 -y 480 -fps 10"