I do not understand everything when rendering with DR.
if only the vray RT distribute rendering is running then nothing happens on the other machines, but if I activate the ditribute rendering on vray, then the other machines show 100% cpu usage.
do I have to activate both distribute checkboxes in RT and vray?
and setup the same IP’s in both DR’s?
The DR for the standard V-Ray and for V-Ray RT are completely separate; they do not share settings or server programs. So if you want to use DR with V-Ray RT to have to set it up separately (e.g. enter the server IP addresses in the RT render servers dialog, and start the V-Ray RT render server program on the render slave machines).