Loading...
> >

DAZ3D is using CPU instead of gpu

yfischer153yfischer153 Posts: 3
in Technical Help (nuts n bolts)

Hello There!

I didn't use Daz for a long time and now I'm back using it. 
Now to my problem. When Rendering a scene not even a complex one it's taking ages. Even after a hour it's still pixelated.
When looking in my Task Manager I noticed that its using 100% CPU and not the gpu.
Also the log shows me : Not enough memory for kernel launches (0.000 B (625.866 MiB) required, 0.000 B available) and the switches to my cpu

(Cpu : Intel I9)
(GPU: Nvida 3080)

Tho I have 16Gb avilable....

Im really lost here and would very well appreciate help!

Greetings Yanik

 

LOG:

2022-06-24 15:34:30.918 Iray [INFO] - IRAY:RENDER ::   1.5   IRAY   rend progr: CPU: Processing scene...

2022-06-24 15:34:30.918 Iray [INFO] - IRAY:RENDER ::   1.5   IRAY   rend info : CPU: Scene processed in 0.000s

2022-06-24 15:34:30.934 Iray [INFO] - IRAY:RENDER ::   1.5   IRAY   rend info : CPU: Allocated 94.924 MiB for frame buffer

2022-06-24 15:34:35.180 Iray [INFO] - IRAY:RENDER ::   1.5   IRAY   rend info : Allocating 1-layer frame buffer

2022-06-24 15:34:35.259 [WARNING] :: ..\..\..\..\..\src\pluginsource\DzIrayRender\dzneuraymgr.cpp(367): Iray [WARNING] - POST:RENDER ::   1.0   POST   rend warn : denoiser is not available on CPU and will be disabled.

2022-06-24 15:34:35.275 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend progr: Received update to 00041 iterations after 176.053s.

2022-06-24 15:34:39.383 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend progr: Received update to 00042 iterations after 180.160s.

2022-06-24 15:34:47.374 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend progr: Received update to 00044 iterations after 188.152s.

2022-06-24 15:35:03.785 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend progr: Received update to 00048 iterations after 204.563s.

2022-06-24 15:35:20.074 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend progr: Received update to 00052 iterations after 220.851s.

2022-06-24 15:35:35.348 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend progr: Received update to 00056 iterations after 236.126s.

2022-06-24 15:35:35.422 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend info : Available GPU memory has increased since out-of-memory failure. Re-enabling CUDA device 0 (NVIDIA GeForce RTX 3080)

2022-06-24 15:35:54.112 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend info : Rendering with 1 device(s):

2022-06-24 15:35:54.112 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend info : CUDA device 0 (NVIDIA GeForce RTX 3080)

2022-06-24 15:35:54.112 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend info : Rendering...

2022-06-24 15:35:54.113 Iray [INFO] - IRAY:RENDER ::   1.5   IRAY   rend progr: CUDA device 0 (NVIDIA GeForce RTX 3080): Processing scene...

2022-06-24 15:35:55.322 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend progr: Received update to 00061 iterations after 256.084s.

2022-06-24 15:35:57.097 Iray [INFO] - IRAY:RENDER ::   1.5   IRAY   rend info : CUDA device 0 (NVIDIA GeForce RTX 3080): Scene processed in 2.985s

2022-06-24 15:35:57.098 [WARNING] :: ..\..\..\..\..\src\pluginsource\DzIrayRender\dzneuraymgr.cpp(367): Iray [ERROR] - IRAY:RENDER ::   1.5   IRAY   rend error: CUDA device 0 (NVIDIA GeForce RTX 3080): Not enough memory for kernel launches (0.000 B (625.866 MiB) required, 0.000 B available). Cannot allocate framebuffer.

2022-06-24 15:35:57.098 [WARNING] :: ..\..\..\..\..\src\pluginsource\DzIrayRender\dzneuraymgr.cpp(367): Iray [ERROR] - IRAY:RENDER ::   1.5   IRAY   rend error: CUDA device 0 (NVIDIA GeForce RTX 3080): Failed to setup device frame buffer

2022-06-24 15:35:57.098 [WARNING] :: ..\..\..\..\..\src\pluginsource\DzIrayRender\dzneuraymgr.cpp(367): Iray [ERROR] - IRAY:RENDER ::   1.5   IRAY   rend error: CUDA device 0 (NVIDIA GeForce RTX 3080): Device failed while rendering

2022-06-24 15:35:57.098 [WARNING] :: ..\..\..\..\..\src\pluginsource\DzIrayRender\dzneuraymgr.cpp(367): Iray [WARNING] - IRAY:RENDER ::   1.5   IRAY   rend warn : CUDA device 0 (NVIDIA GeForce RTX 3080) ran out of memory and is temporarily unavailable for rendering.

2022-06-24 15:35:57.239 [WARNING] :: ..\..\..\..\..\src\pluginsource\DzIrayRender\dzneuraymgr.cpp(367): Iray [WARNING] - IRAY:RENDER ::   1.5   IRAY   rend warn : All available GPUs failed.

2022-06-24 15:35:57.239 [WARNING] :: ..\..\..\..\..\src\pluginsource\DzIrayRender\dzneuraymgr.cpp(367): Iray [WARNING] - IRAY:RENDER ::   1.5   IRAY   rend warn : No devices activated. Enabling CPU fallback.

2022-06-24 15:35:57.239 [WARNING] :: ..\..\..\..\..\src\pluginsource\DzIrayRender\dzneuraymgr.cpp(367): Iray [ERROR] - IRAY:RENDER ::   1.5   IRAY   rend error: All workers failed: aborting render

2022-06-24 15:35:57.248 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend info : CPU: using 16 cores for rendering

2022-06-24 15:35:57.248 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend info : Rendering with 1 device(s):

2022-06-24 15:35:57.248 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend info : CPU

2022-06-24 15:35:57.248 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend info : Rendering...

2022-06-24 15:35:57.248 Iray [INFO] - IRAY:RENDER ::   1.5   IRAY   rend progr: CPU: Processing scene...

2022-06-24 15:35:57.249 Iray [INFO] - IRAY:RENDER ::   1.5   IRAY   rend info : CPU: Scene processed in 0.000s

2022-06-24 15:35:57.265 Iray [INFO] - IRAY:RENDER ::   1.5   IRAY   rend info : CPU: Allocated 94.924 MiB for frame buffer

2022-06-24 15:36:01.082 Iray [INFO] - IRAY:RENDER ::   1.5   IRAY   rend info : Allocating 1-layer frame buffer

2022-06-24 15:36:01.187 [WARNING] :: ..\..\..\..\..\src\pluginsource\DzIrayRender\dzneuraymgr.cpp(367): Iray [WARNING] - POST:RENDER ::   1.0   POST   rend warn : denoiser is not available on CPU and will be disabled.

2022-06-24 15:36:01.204 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend progr: Received update to 00062 iterations after 261.958s.

2022-06-24 15:36:05.055 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend progr: Received update to 00063 iterations after 265.809s.

2022-06-24 15:36:13.502 [INFO] :: Saved image: K:\DazDirec\Applications\Data\DAZ 3D\My DAZ 3D Library\render\r.png

2022-06-24 15:36:13.505 [INFO] :: Finished Rendering

2022-06-24 15:36:13.549 [INFO] :: Total Rendering Time: 4 minutes 51.46 seconds

2022-06-24 15:36:18.257 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend info : Device statistics:

2022-06-24 15:36:18.257 Iray [INFO] - IRAY:RENDER ::   1.0   IRAY   rend info : CPU: 2 iterations, 0.018s init, 15.438s render

Comments

  • LeanaLeana Posts: 11,387

    What's in your scene? The log is pretty clear that the GPU ran out of memory.

  • yfischer153yfischer153 Posts: 3
    edited June 2022

    Leana said:

    What's in your scene? The log is pretty clear that the GPU ran out of memory.

    It's just a apartmant with 1 character, no lighting at all (just to test).  I mean it says 0B available...
    It happens pretty much with everything. If I just load a Character there is no problem rendering but it starts when loading in a bit more things...

    Post edited by yfischer153 on
  • Richard HaseltineRichard Haseltine Posts: 99,340

    Which apartment?

Sign In or Register to comment.