GPU computing in spmd
6 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
Hi, I have two computers with cuda enable gpus when I run "gpuArray" locally, it workes well but when I run it in SPMD statement on 2 computers it shows this error: " No device supporting CUDA was found." if I want to have a cluster of GPUs what can I do? Thanks
2 Commenti
Edric Ellis
il 15 Dic 2011
What OS are cluster machines running? What GPUs and drivers are installed? What scheduler are you using?
Risposta accettata
Jason Ross
il 15 Dic 2011
This should work, since it looks like that card supports TCC mode.
You can check (and change) this with the nvidia-smi utility, which should be in with the files that came with the driver in a directory called "NVSMI"
5 Commenti
Jason Ross
il 19 Dic 2011
Yes, that looks to be the case with this card on Windows:
http://nvidia.custhelp.com/app/answers/detail/a_id/2595/kw/tcc/session/L3RpbWUvMTMyNDMzMDA1NC9zaWQvR0pDaUpfTGs%3D
Più risposte (1)
Friedrich
il 15 Dic 2011
Hi,
the doc says the following:
Access from a MATLAB worker running on a Microsoft Windows operating system with a job manager as the scheduler, requires an NVIDIA Tesla Compute Cluster (TCC) driver with an NVIDIA Tesla card.
0 Commenti
Vedere anche
Categorie
Scopri di più su Get Started with GPU Coder in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!