I'm also running my 3090 headless. But during testing I did hook it up to a monitor to see if that would make a difference. Not sure of the exact results but I still recall having an issue even then.
Octane Viewport Issues?
Forum rules
Before posting a bug report, please check the following:
1. That the issue has not already been disclosed
2. That the issue is specific to this plugin, and not Octane in general (Try reproducing it in Standalone)
Bugs related to the Octane Engine itself should be posted into the Standalone Support sub-forum.
All bug reports should include the information below, along with a detailed description of the issue and steps to reproduce it.
A. Operating System, including version (i.e. Win 7, OSX 10.11.2, Ubuntu 14.04, etc.)
B. Graphics Card(s) model (i.e. GTX 580 - 3GB, TITAN, etc.)
C. RAM Capacity (i.e. 6 GB)
D. Nvidia driver version (i.e. 7.50, 7.5.22)
E. OctaneRender Standalone version, if installed (i.e. 2.24.2, 2.23, etc.)
F. OctaneRender plugin version (i.e. v2.25 - 2.21)
G. Host application version, including build number if available (i.e. 3ds Max 2016 Build 18.0)
Before posting a bug report, please check the following:
1. That the issue has not already been disclosed
2. That the issue is specific to this plugin, and not Octane in general (Try reproducing it in Standalone)
Bugs related to the Octane Engine itself should be posted into the Standalone Support sub-forum.
All bug reports should include the information below, along with a detailed description of the issue and steps to reproduce it.
A. Operating System, including version (i.e. Win 7, OSX 10.11.2, Ubuntu 14.04, etc.)
B. Graphics Card(s) model (i.e. GTX 580 - 3GB, TITAN, etc.)
C. RAM Capacity (i.e. 6 GB)
D. Nvidia driver version (i.e. 7.50, 7.5.22)
E. OctaneRender Standalone version, if installed (i.e. 2.24.2, 2.23, etc.)
F. OctaneRender plugin version (i.e. v2.25 - 2.21)
G. Host application version, including build number if available (i.e. 3ds Max 2016 Build 18.0)
NOTE: Before I realized the problem seemed related to the "Use shared surface" preference, I did try a number of different combinations in the Device Preferences using one or the other GPU's with various settings.
I'm also running my 3090 headless. But during testing I did hook it up to a monitor to see if that would make a difference. Not sure of the exact results but I still recall having an issue even then.
I'm also running my 3090 headless. But during testing I did hook it up to a monitor to see if that would make a difference. Not sure of the exact results but I still recall having an issue even then.
Win 11 - AMD Ryzen 9 5950X
MB: ASRock X570 Creator
PSU: 1600w EVGA
5090 MSI Suprim WC
3090 ASUS Tuff
MB: ASRock X570 Creator
PSU: 1600w EVGA
5090 MSI Suprim WC
3090 ASUS Tuff
Thanks! Can you share the Blender System Info (Check which GPU Blender uses. In Blender: Help > Save System Info) and Octane log (Property Panel - Render - Show Octane Log) with us ?
While you collect the log, could you also try this? Try each GPU (including the eGPU) and see how it goes.
Cheers,
Tom
While you collect the log, could you also try this? Try each GPU (including the eGPU) and see how it goes.
Tom
See attached zip for requested info.
Regarding MS System Graphics settings, I did not have an eGPU option. Below are results from the choices available to me while "Use Shared Surface for Viewport" was enabled in Octane Blender preferences:
Regarding MS System Graphics settings, I did not have an eGPU option. Below are results from the choices available to me while "Use Shared Surface for Viewport" was enabled in Octane Blender preferences:
- Let Windows decide: Viewport Failed to render.
- Power Saving (NVIDIA RTX 5090) - Viewport failed to render
- High Performance (NVIDIA RTX 5090) - Viewport failed to render.
- Specific GPU 1: NVIDIA RTX 5090 - Viewport failed to render.
- Specific GPU 2: NVIDIA RTX 3090 - Viewport failed to render.
- Attachments
-
- Info.zip
- (38.93 KiB) Downloaded 5 times
Win 11 - AMD Ryzen 9 5950X
MB: ASRock X570 Creator
PSU: 1600w EVGA
5090 MSI Suprim WC
3090 ASUS Tuff
MB: ASRock X570 Creator
PSU: 1600w EVGA
5090 MSI Suprim WC
3090 ASUS Tuff