[Bf-cycles] Issue with rendering using GPU's
Josh Cullum
josh.cullum at cfms.org.uk
Thu Nov 20 00:00:33 CET 2014
Hi Thomas,
Ok thanks, I've submitted it now.
Kind Regards,
Josh Cullum
On 19 November 2014 22:41, Thomas Dinges <blender at dingto.org> wrote:
> Josh, for further help, please make a bug report.
> http://developer.blender.org/
> Further discussion can happen there.
>
> Am 19.11.2014 um 23:07 schrieb Josh Cullum:
>
> Does anyone have any thoughts as to why this isn't working on our tesla's?
> We are requiring it to work with them as we cannot sustain working on a
> single GTX660, when we have 6 GPGPU Tesla's available to use.
>
> Kind Regards,
>
> Josh Cullum
>
> On 19 November 2014 16:58, Josh Cullum <josh.cullum at cfms.org.uk> wrote:
>
>> However it still seems to be rendering on 2.72b (Just updated from 2.72)
>> with the GTX660 with no issues
>>
>> On 19 November 2014 16:53, Josh Cullum <josh.cullum at cfms.org.uk> wrote:
>>
>>> Hi Gottfried,
>>>
>>> Unfortunately, I get the same error when trying to run this with
>>> blender 2.69 as well.
>>>
>>> Kind Regards,
>>>
>>> Josh Cullum
>>>
>>> On 19 November 2014 16:43, Josh Cullum <josh.cullum at cfms.org.uk> wrote:
>>>
>>>> Hi Marco,
>>>>
>>>> I get the error in both the Supported and Experimental feature set.
>>>>
>>>> Gottfried, I'm downloading 2.69 now and will give it a go in a moment.
>>>>
>>>> Kind Regards,
>>>>
>>>> Josh Cullum
>>>>
>>>> On 19 November 2014 16:40, Marco G <marco.gzt at gmail.com> wrote:
>>>>
>>>>> Is Experimental feature kernel disabled? (switch to Supported).
>>>>> Experimental needs quite a lot of memory.
>>>>>
>>>>> MG
>>>>>
>>>>> 2014-11-19 17:38 GMT+01:00 Josh Cullum <josh.cullum at cfms.org.uk>:
>>>>>
>>>>>> Hi Sergey,
>>>>>>
>>>>>> The blend file is here: http://www.pasteall.org/blend/32955
>>>>>>
>>>>>> In Blender, I'm getting the memory as 1516.46M, but both GPU's have
>>>>>> 6GB memory each.
>>>>>>
>>>>>> Kind Regards,
>>>>>>
>>>>>> Josh Cullum
>>>>>>
>>>>>> On 19 November 2014 16:26, Sergey Sharybin <sergey.vfx at gmail.com>
>>>>>> wrote:
>>>>>>
>>>>>>> My first suggestion would be to check GPU memory usage.
>>>>>>>
>>>>>>> But you referenced to attached .blend. Out ML doesn't allow to do
>>>>>>> big attachments, so do you mind re-uploading it somewhere (like, pasteall)
>>>>>>> and giving a link here?
>>>>>>>
>>>>>>> On Wed, Nov 19, 2014 at 5:19 PM, Josh Cullum <
>>>>>>> josh.cullum at cfms.org.uk> wrote:
>>>>>>>
>>>>>>>> Ahh Sorry all, Will do in future Dan.
>>>>>>>>
>>>>>>>> Kind Regards,
>>>>>>>>
>>>>>>>> Josh Cullum
>>>>>>>>
>>>>>>>> On 19 November 2014 16:18, Dan McGrath <danmcgrath.ca at gmail.com>
>>>>>>>> wrote:
>>>>>>>>
>>>>>>>>> Hi Josh,
>>>>>>>>>
>>>>>>>>> Oops, it looks like you sent a very large email to the list. For
>>>>>>>>> future reference, please use pasteall.org to post large blender
>>>>>>>>> files and use a link in the email instead of attaching it to the email
>>>>>>>>> itself.
>>>>>>>>>
>>>>>>>>> And apologies to the rest of the list for such a large email!
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Dan
>>>>>>>>>
>>>>>>>>> On Wed, Nov 19, 2014 at 10:43 AM, Josh Cullum <
>>>>>>>>> josh.cullum at cfms.org.uk> wrote:
>>>>>>>>>
>>>>>>>>>> Hi There,
>>>>>>>>>>
>>>>>>>>>> I have an issue with a particular scene that has been created
>>>>>>>>>> on another PC (Windows 7, Nvidia GTX660) and sent to me to render using a
>>>>>>>>>> HPC GPU node ( RHEL 6.4, 2x Nvidia Tesla M2070). We are seeing an error
>>>>>>>>>> within blender when trying to render this specific scene on the HPC GPU
>>>>>>>>>> node using Cycles render, *CUDA error: Invalid value in
>>>>>>>>>> cuTexRefSetAddress(NULL, texref, cuda_device_ptr(mem.device_poi**nter),
>>>>>>>>>> size)* which bombs out the render as soon as the BVH mesh has
>>>>>>>>>> been calculated. The settings are 1000 samples @ 2160x3064 with 256x256
>>>>>>>>>> tiles, the .blend file is attached (zipped)
>>>>>>>>>>
>>>>>>>>>> However, we seem to be able to render in 4K @ 1000 samples with
>>>>>>>>>> 256x256 tiles, Mike Pans BMW test case without any issues, as well as the
>>>>>>>>>> latest test case, the cycles_bench_272.blend using the GPU's and having no
>>>>>>>>>> issues at all.
>>>>>>>>>>
>>>>>>>>>> The version we are running on the GPU machine is Blender 2.72b,
>>>>>>>>>> with the latest Nvidia drivers 340.58.
>>>>>>>>>>
>>>>>>>>>> Kind Regards,
>>>>>>>>>>
>>>>>>>>>> Josh Cullum
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> *Josh Cullum* // IT Systems Administrator
>>>>>>>>>>
>>>>>>>>>> *e: josh.cullum at cfms.org.uk <josh.cullum at cfms.org.uk>* // *t: *0117
>>>>>>>>>> 906 1106 // *w: *www.cfms.org.uk <http://www.cfms.org.uk%22/> // [image:
>>>>>>>>>> Linkedin grey icon scaled]
>>>>>>>>>> <https://www.linkedin.com/pub/josh-cullum/35/b90/8b9>
>>>>>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac
>>>>>>>>>> Crescent // Emersons Green // Bristol // BS16 7FR
>>>>>>>>>>
>>>>>>>>>> [image: 4.2 CFMS_Artwork_RGB] <http://www.cfms.org.uk/>
>>>>>>>>>>
>>>>>>>>>> _______________________________________________
>>>>>>>>>> Bf-cycles mailing list
>>>>>>>>>> Bf-cycles at blender.org
>>>>>>>>>> http://lists.blender.org/mailman/listinfo/bf-cycles
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>>>>> Bf-cycles mailing list
>>>>>>>>> Bf-cycles at blender.org
>>>>>>>>> http://lists.blender.org/mailman/listinfo/bf-cycles
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> *Josh Cullum* // IT Systems Administrator
>>>>>>>>
>>>>>>>> *e: josh.cullum at cfms.org.uk <josh.cullum at cfms.org.uk>* // *t: *0117
>>>>>>>> 906 1106 // *w: *www.cfms.org.uk <http://www.cfms.org.uk%22/> // [image:
>>>>>>>> Linkedin grey icon scaled]
>>>>>>>> <https://www.linkedin.com/pub/josh-cullum/35/b90/8b9>
>>>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent
>>>>>>>> // Emersons Green // Bristol // BS16 7FR
>>>>>>>>
>>>>>>>> [image: 4.2 CFMS_Artwork_RGB] <http://www.cfms.org.uk/>
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Bf-cycles mailing list
>>>>>>>> Bf-cycles at blender.org
>>>>>>>> http://lists.blender.org/mailman/listinfo/bf-cycles
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> With best regards, Sergey Sharybin
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Bf-cycles mailing list
>>>>>>> Bf-cycles at blender.org
>>>>>>> http://lists.blender.org/mailman/listinfo/bf-cycles
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> *Josh Cullum* // IT Systems Administrator
>>>>>>
>>>>>> *e: josh.cullum at cfms.org.uk <josh.cullum at cfms.org.uk>* // *t: *0117
>>>>>> 906 1106 // *w: *www.cfms.org.uk <http://www.cfms.org.uk%22/> // [image:
>>>>>> Linkedin grey icon scaled]
>>>>>> <https://www.linkedin.com/pub/josh-cullum/35/b90/8b9>
>>>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent //
>>>>>> Emersons Green // Bristol // BS16 7FR
>>>>>>
>>>>>> [image: 4.2 CFMS_Artwork_RGB] <http://www.cfms.org.uk/>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Bf-cycles mailing list
>>>>>> Bf-cycles at blender.org
>>>>>> http://lists.blender.org/mailman/listinfo/bf-cycles
>>>>>>
>>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> Bf-cycles mailing list
>>>>> Bf-cycles at blender.org
>>>>> http://lists.blender.org/mailman/listinfo/bf-cycles
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> *Josh Cullum* // IT Systems Administrator
>>>>
>>>> *e: josh.cullum at cfms.org.uk <josh.cullum at cfms.org.uk>* // *t: *0117
>>>> 906 1106 // *w: *www.cfms.org.uk <http://www.cfms.org.uk%22/> // [image:
>>>> Linkedin grey icon scaled]
>>>> <https://www.linkedin.com/pub/josh-cullum/35/b90/8b9>
>>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>>>> Green // Bristol // BS16 7FR
>>>>
>>>> [image: 4.2 CFMS_Artwork_RGB] <http://www.cfms.org.uk/>
>>>>
>>>
>>>
>>>
>>> --
>>> *Josh Cullum* // IT Systems Administrator
>>>
>>> *e: josh.cullum at cfms.org.uk <josh.cullum at cfms.org.uk>* // *t: *0117 906
>>> 1106 // *w: *www.cfms.org.uk <http://www.cfms.org.uk%22/> // [image:
>>> Linkedin grey icon scaled]
>>> <https://www.linkedin.com/pub/josh-cullum/35/b90/8b9>
>>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>>> Green // Bristol // BS16 7FR
>>>
>>> [image: 4.2 CFMS_Artwork_RGB] <http://www.cfms.org.uk/>
>>>
>>
>>
>>
>> --
>> *Josh Cullum* // IT Systems Administrator
>>
>> *e: josh.cullum at cfms.org.uk <josh.cullum at cfms.org.uk>* // *t: *0117 906
>> 1106 // *w: *www.cfms.org.uk <http://www.cfms.org.uk%22/> // [image:
>> Linkedin grey icon scaled]
>> <https://www.linkedin.com/pub/josh-cullum/35/b90/8b9>
>> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
>> Green // Bristol // BS16 7FR
>>
>> [image: 4.2 CFMS_Artwork_RGB] <http://www.cfms.org.uk/>
>>
>
>
>
> --
> *Josh Cullum* // IT Systems Administrator
>
> *e: josh.cullum at cfms.org.uk <josh.cullum at cfms.org.uk>* // *t: *0117 906
> 1106 // *w: *www.cfms.org.uk <http://www.cfms.org.uk%22/> // [image:
> Linkedin grey icon scaled]
> <https://www.linkedin.com/pub/josh-cullum/35/b90/8b9>
> CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
> Green // Bristol // BS16 7FR
>
> [image: 4.2 CFMS_Artwork_RGB] <http://www.cfms.org.uk/>
>
>
> _______________________________________________
> Bf-cycles mailing listBf-cycles at blender.orghttp://lists.blender.org/mailman/listinfo/bf-cycles
>
>
>
> _______________________________________________
> Bf-cycles mailing list
> Bf-cycles at blender.org
> http://lists.blender.org/mailman/listinfo/bf-cycles
>
>
--
*Josh Cullum* // IT Systems Administrator
*e: josh.cullum at cfms.org.uk <josh.cullum at cfms.org.uk>* // *t: *0117 906 1106
// *w: *www.cfms.org.uk <http://www.cfms.org.uk%22/> // [image: Linkedin
grey icon scaled] <https://www.linkedin.com/pub/josh-cullum/35/b90/8b9>
CFMS Services Ltd // Bristol & Bath Science Park // Dirac Crescent // Emersons
Green // Bristol // BS16 7FR
[image: 4.2 CFMS_Artwork_RGB] <http://www.cfms.org.uk/>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.blender.org/pipermail/bf-cycles/attachments/20141119/14381f2d/attachment.htm
More information about the Bf-cycles
mailing list