question

Edward Edelen avatar image
Edward Edelen asked ·

Does Arnold GPU See Quadros in TCC Mode?

I tried to run a render test using Arnold GPU on a machine here at work and I kept receiving the error "OptiX was not found." I opened Maya and checked in the Arnold System tab and noticed that there were no GPUs listed.

We have 4 GPUs in the workstation but they're all in TCC mode. Is Arnold currently unable to use GPUs in TCC mode? That would be a shame. We've seen it improve render times by as much as 10% on other GPU renderers.

mtoagpu
10 |600 characters needed characters left characters exceeded

Up to 5 attachments (including images) can be used with a maximum of 2.0 MiB each and 9.8 MiB total.

1 Answer

· Write an Answer
Thiago Ize avatar image
Thiago Ize answered ·

I think it should work in TCC mode. What model quadros are these? What version of Arnold is being reported?

Share
10 |600 characters needed characters left characters exceeded

Up to 5 attachments (including images) can be used with a maximum of 2.0 MiB each and 9.8 MiB total.

Write an Answer

Hint: Notify or tag a user in this post by typing @username.

Up to 5 attachments (including images) can be used with a maximum of 2.0 MiB each and 9.8 MiB total.

Welcome to the Arnold Answers community.

This is the place for Arnold renderer users everywhere to ask and answer rendering questions, and share knowledge about using Arnold, Arnold plugins, workflows and developing tools with Arnold.

If you are a new user to Arnold Answers, please first check out our FAQ and User Guide for more information.

When posting questions, please be sure to select the appropriate Space for your Arnold plugin and include the plugin version you are using.

Please include images, scene and log files whenever possible as this helps the community answer your questions.

Instructions for generating full verbosity log files are available for MtoA, MaxtoA, C4DtoA, HtoA, KtoA, and Kick.

If you are looking for Arnold Documentation and Support please visit the Arnold Support site.

To try Arnold please visit the Arnold Trial page.

Bottom No panel present for this section.