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Problem Rendering with 2 GTX Titan X (SLI) - White material

Posted: Fri Mar 03, 2017 2:58 am
by Veneris
I'm trying to do SLI for the first time with 2 GXT TITAN X in Octane Render for DAZ Studio. The plugin does recognize the two cards, but at the moment of rendering ... the material of any object appears blank. Why? What I have to do?

Trying with IRAY this goes well.

Image Image Image Image
Image

Upgrade:
Also happens the same rendering with a single gtx titan x card, I think it has to do with the drivers of the cards I just updated to version 378.66.

Intel Core i7-5820k, 16.0GB RAM, 2 NVIDIA GeForce GTX TITAN X. Windows 10 (64 bits)

Re: Problem Rendering with 2 GTX Titan X (SLI) - White material

Posted: Fri Mar 03, 2017 3:44 am
by calus
Veneris wrote:I'm trying to do SLI for the first time with 2 GXT TITAN X in Octane Render for DAZ Studio. The plugin does recognize the two cards, but at the moment of rendering ... the material of any object appears blank. Why? What I have to do?
From DAZ FAQ:
SLI needs to be turned off in order to take full advantage of multi-GPU setups. OctaneRender performance will perfectly scale with as much Nvidia GPUs are installed in the system.
https://docs.otoy.com/#daz-studio-v2-introduction-faq

Re: Problem Rendering with 2 GTX Titan X (SLI) - White material

Posted: Fri Mar 03, 2017 4:08 am
by Veneris
calus wrote:
Veneris wrote:I'm trying to do SLI for the first time with 2 GXT TITAN X in Octane Render for DAZ Studio. The plugin does recognize the two cards, but at the moment of rendering ... the material of any object appears blank. Why? What I have to do?
From DAZ FAQ:
SLI needs to be turned off in order to take full advantage of multi-GPU setups. OctaneRender performance will perfectly scale with as much Nvidia GPUs are installed in the system.
https://docs.otoy.com/#daz-studio-v2-introduction-faq
I did what you recommend and everything stays the same. See picture 5, the materials do not load. I'm using a GTX TITAN X and it's still the same.

Re: Problem Rendering with 2 GTX Titan X (SLI) - White material

Posted: Fri Mar 03, 2017 4:24 am
by Veneris
Problem solved I have to activate this option.
Image

Re: Problem Rendering with 2 GTX Titan X (SLI) - White material

Posted: Fri Mar 03, 2017 6:19 am
by face_off
Problem solved I have to activate this option.
You need to enable the option below it too. If the checkbox tick status is not retained between DAZStudio sessions, check out question 8) at https://docs.otoy.com/manuals/products/ ... ction/faq/.

Paul

Re: Problem Rendering with 2 GTX Titan X (SLI) - White material

Posted: Sat Mar 04, 2017 12:38 am
by Veneris
face_off wrote:
Problem solved I have to activate this option.
You need to enable the option below it too. If the checkbox tick status is not retained between DAZStudio sessions, check out question 8) at https://docs.otoy.com/manuals/products/ ... ction/faq/.

Paul
I just realized that, thanks.

Re: Problem Rendering with 2 GTX Titan X (SLI) - White material

Posted: Thu Mar 30, 2017 5:53 am
by Veneris
Hi, every time I open DAZ Studio or any saved scene, these options marked in red are not selected. Is there any way they will always be marked? I already tried the reset button plugin, but it does not work.

Image

Re: Problem Rendering with 2 GTX Titan X (SLI) - White material

Posted: Thu Mar 30, 2017 6:10 am
by face_off
Hi, every time I open DAZ Studio or any saved scene, these options marked in red are not selected. Is there any way they will always be marked? I already tried the reset button plugin, but it does not work.
Did you follow the FAQ link I posted above?

Paul

Re: Problem Rendering with 2 GTX Titan X (SLI) - White material

Posted: Fri Mar 31, 2017 12:38 am
by Veneris
face_off wrote:
Hi, every time I open DAZ Studio or any saved scene, these options marked in red are not selected. Is there any way they will always be marked? I already tried the reset button plugin, but it does not work.
Did you follow the FAQ link I posted above?

Paul
Thank you! problem solved. Yes, I had gone to that link, but I only read information related to SLI, I did not read below, sorry.