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Questions tagged [cuda]

CUDA (Compute Unified Device Architecture) is a parallel computing platform and API created by Nvidia to perform GPGPU (General-Purpose computing on GPU).

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"none of the providers can be installed" when I ran "sudo yum -y install nvidia-driver-latest-dkms"

I want to install NVIDIA Driver. I ran sudo yum -y install nvidia-driver-latest-dkms, but I got the following problem: Error: Problem: package nvidia-driver-latest-dkms-3:545.23.08-1.el7.x86_64 ...
OffIGoThen's user avatar
1 vote
1 answer
312 views

nvidia driver not present on debian bullseye after installing cuda

I'm trying to get nvidia gpu drivers and related software installed / upgrades on a debian bullseye system and having trouble. I tried following the instructions for installing cuda, but when I get ...
Gary Aitken's user avatar
1 vote
0 answers
110 views

Linux: cuda (pytorch) does not allocate available vram

I am trying out pixray/clipit but cuda fails to allocate the remaining 1GiB of my graphics card. My graphics card is "Nvidia GTX 1660 super" which has the same amount of RAM as the "...
france1's user avatar
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1 vote
1 answer
1k views

Ubuntu server 20.04 LTS - Installing nvidia & cuda installs gnome as well

I have a GPU server which requires cuda for example for machine learning tasks. unfortunately, as soon as I install the NVIDIA drivers and cuda, apparently a variant of gnome is installed as well. ...
Julian Bechtold's user avatar
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1 answer
2k views

Can not detect CUDA device after restart Google Cloud Notebook

This issue happened when I restarted my cloud notebook server today. Can be reproduced using the steps below: Create a Google Cloud Notebook server with Tensorflow or Pytorch and GPU After start the ...
palpitation's user avatar
1 vote
1 answer
2k views

Xorg not starting in GKE with GPU : (EE) no screens found(EE)

I am trying to run Xorg server that use GPU inside Google Kubernetes Engine I followed this guide (https://cloud.google.com/kubernetes-engine/docs/how-to/gpus#ubuntu) to setup a GKE cluster with ...
krish211's user avatar
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1 answer
21k views

Difference between pip install cudatoolkit=9.0 and download install from CUDA website

I have a simple confusion, what is difference between pip install cudatoolkit=9.0 and download the run file from https://developer.nvidia.com/cuda-90-download-archive and install cuda 9.0. Anyone can ...
K.Wanter's user avatar
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1 answer
1k views

Configure Singularity to do headless rendering / use OpenGL / glxgears / glxinfo

I want to do headless rendering on a server where I do not have root permissions. Therefore, I created a Singularity container like this: Bootstrap: docker From: nvidia/cuda:9.0-runtime-ubuntu16.04 %...
thigi's user avatar
  • 101
2 votes
0 answers
531 views

Multi-Tenancy (Multi-user) GPU Container Infrastructure Solution [closed]

What we need: Several teams from different companies want to share our GPUs for deep learning tasks (three computers with several GPUs each). So manage multiple GPUs for multiple users. Different ...
andi's user avatar
  • 21
2 votes
0 answers
294 views

ESXI PCIe GPU Passthrough does not allow for CUDA

I am trying to do cuda development in an ESXI environment, so I installed a Quadro 5800 in my ESXI machine (Dell T7500). I did passthrough to the Windows 7 VM that I will be doing development in, but ...
Eric Johnson's user avatar
4 votes
2 answers
2k views

8 GPU machine freezes

We have a SuperMicro GPU server with: 2x Intel(R) Xeon(R) CPU E5-2660 v4 @ 2.00GHz 512GB memory more than enough disk space X10DRG-O+-CPU (BIOS Version : 2.0a [current]) X9DRG-O-PCIE PCI-E expander ...
pks's user avatar
  • 41
5 votes
1 answer
9k views

Why is my CUDA GPU-Util ~70% when there are "No running processes found"?

After configuring a system with 2 Tesla K80 cards, I noticed when running nvidia-smi that one of the 4 GPUs was under heavy load despite there being "No running processes found". Why is this happening ...
Steven C. Howell's user avatar
2 votes
1 answer
1k views

Executing Cuda script in LXC container results in "cuda error: no CUDA-capable device is detected"

I followed the following instructions in order to set up Cuda inside an LXC container. When I try to execute the sample ./deviceQuery script inside the container following error is returned: $ ./...
Greg's user avatar
  • 1,697
6 votes
2 answers
3k views

Force a headless server to load video drivers for the GPU?

I am running a headless server on Ubuntu, with the objective of using GPU's for non graphics computation. However, I have found that without the monitor plugged in the kernel fails to load the ...
MrSynAckSter's user avatar
2 votes
1 answer
370 views

How important is the CPU when building a CUDA system?

I'm just a clueless sysadmin and we need to put together a couple of machines specifically for users to use CUDA. We're looking at the Dell PowerEdge T620 and jamming four CUDA cards into the sucker. ...
CptSupermrkt's user avatar
2 votes
1 answer
1k views

How AWS does GPU virtualization? [closed]

What kind of technology is Amazon using for GPU virtualization ? Can multiple VMs on an AWS GPU instance concurrently share GPU and have acceleration for their CUDA/ openCL programs ? I know following ...
sapthrishi007's user avatar
0 votes
1 answer
744 views

CUDA: Is it possible to dynamically restrict the number of cores / threads / clock freq. while a process is running on a GPU?

I'm running multiple NVidia GTX 680 under Ubuntu 10.04 in a pretty hot environment (troubles with rack cooling) and sometimes it's getting over 95C. When I detect the overheating, can I somehow tell ...
Pavel's user avatar
  • 1,058
2 votes
0 answers
229 views

CUDA 5.0 does not see the Tesla C2050

I have upgraded our development machine which is equipped with two Tesla C1060 cards and one Tesla C2050 card to CUDA 5.0. The machine runs Windows Server 2008R2 (x64). All three cards are visible in ...
sakra's user avatar
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1 vote
1 answer
5k views

Where to get an CUDA/GPU enabled version of the HPL benchmark?

After setting up a new compute server for my research group I need to evaluate the overall performance of this machine, including both Tesla cards. I found some information about a CUDA enabled ...
M.K. aka Grisu's user avatar
0 votes
1 answer
3k views

What does CUDA compute capability indicate? How to identify device CUDA C version computability?

I am attempting to identify if my Nvidia GPU device is compatible with the latest version of CUDA. Searching the online documentation within CUDA Zone along with the Wikipedia page I am able to ...
rudolph9's user avatar
  • 105
8 votes
2 answers
8k views

How to run GPGPU Memory Testing

We use a lot of GPGPU computing (mostly with CUDA, but some OpenCL). Often when users are running code, the code errors out with a memory error on only one of our hosts. I suspect one of the cards ...
Andrew Case's user avatar
  • 3,529
1 vote
2 answers
1k views

Using CUDA_VISIBLE_DEVICES with sge

Using sge with resource complex called 'gpu.q' that allows resource management of gpu devices (these are all nvidia devices). However on the systems there are multiple gpu devices (in exclusive mode) ...
Marm0t's user avatar
  • 379
5 votes
4 answers
12k views

Howto set up SGE for CUDA devices?

I'm currently facing the problem of integrating GPU-Servers into an existing SGE environment. Using google I found some examples of Clusters where this has been set up but no information on how this ...
luxifer's user avatar
  • 177
1 vote
0 answers
656 views

Trouble installing GTX 480 / Tesla 2050 Dual-GPU for CUDA

I recently installed a few dual-GPU CUDA workstations (two dual gtx480s and a dual gtx470) with no apparent trouble. I just tried a gtx480/ Tesla C2050 and not only does deviceQuery fail with a weird ...
Patrick87's user avatar
  • 113
2 votes
1 answer
2k views

Hosting with CUDA support

One web application that I'm planning relies in [CUDA]http://www.nvidia.com/object/cuda_home_new.html) for doing heavy math processing. I developed the software at home, but now I'm looking for ...
dsign's user avatar
  • 153
1 vote
1 answer
385 views

Nvidia Tesla XEN PCIpassthrough

has anyone managed/tried to pci passthrough an nvidia tesla card to a xen domU?
Choseh's user avatar
  • 11
1 vote
2 answers
1k views

Task spooler for computing server on Debian

Recently our university has bought an computing server with one multi-core Xeon and 4 powerfull GeForce videocard for lessons on discipline "High perfomance computing with CUDA". There is Debian ...
Kirill's user avatar
  • 143
5 votes
2 answers
5k views

Can ESXi pass video card to VM to do CUDA?

I have an ESXi 4.1 running on hardware that can run 4 16-lane PCI-e cards. I would like to have access to the underlying hardware from a Linux VM, to run some CUDA programs. So far all I can see ...
Marcin's user avatar
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