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Server Fault Stack Exchange

Questions tagged [graphics-processing-unit]

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GeForce GTX 1060 card in Dell R710 or R730xd for machine learning?

We are investigating speeding up some machine learning code written using Theano and Keras, in particular by getting a GPU card. Does anyone have direct experience with this or a very similar combination? Specifically, we are interested in people's…
mhucka
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XenServer 6.5 upgrade: NVIDIA GRID K1 gives "PAT Configuration unsupported"

We have two Supermicro SYS2027GR-TR2 servers that were running XenServer 6.2 SP1. Each system has one NVIDIA GRID K1 video card installed. We just upgraded the servers to XenServer 6.5 by doing a clean install, and upon restarting and installing the…
William S.
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NVIDIA Tesla K20C in Dell PowerEdge R720xd --- power cables

I am trying to put an NVIDIA Tesla K20C into a Dell PowerEdge R720xd. I'm having a bit of trouble understanding the power requirements of the card. First, here is a picture of two pages of the same manual, which seems contradictory to me. One…
CptSupermrkt
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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 the driver to reduce the used resources,…
Pavel
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Dedicated GPU in Dell PowerEdge C1100

We recently purchased a Dell PowerEdge C1100 off lease with the initention of using it for graphics processing. We installed an AMD HD 7000 series GPU in it that runs off of board power and it sends video to the display. That said, the video is very…
Eli Gundry
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GPU (Specifically NVidia) Cloud Computing Centres

In the CPU computing world, you have giant cloud providers like Microsoft Azure, Amazon EC2 and Rackspace. You have also smaller companies that provide dedicated hosting services. Amazon EC2 has limited support for GPU computing with Tesla,…
Adam
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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 identify what compute capability my device is but I am…
rudolph9
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start dummy X server for user logged remotely

I have a server (CentOS6) which has an ATI GPU. For users to have access to this GPU for computation with OpenCL, they need to have an X session open unfortunately (a restriction on the ATI driver). These users will ssh to the server. How is it…
Se6
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Raid5 Write cache - Nvidia motherboard

I can't figure out where to enable write-cache for nvida's raid. When using an intel motherboard with ICH10, there is a setting in the raid-software that enables write cache. I can't find that setting anywhere in "Nvidia Controll Panel - Storage"…
Cederstrom
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fedora 13 cannot enable desktop effect on thinkpad nvidia card?

according to fedora 13 release notes, fedora should support desktop effect out of box with nvidia card. my laptop is thinkpad t61 w/ nvidia 140m. but i still cannot enable the desktop effect even with the mesa-dri-drivers-experimental installed. i…
David S.
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Disable raid member check upon mount to mount damaged nvidia raid1 member

A friend of mine destroyed his Nvidia RAID1 array somehow and in trying to fix it, he ended up with a non-working array. Because of the RAID metadata, the actual disk data was stored at an offset from the beginning. I was able to identify this…
Halfgaar
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Display errors using VMWare Player and Remote Desktop on Windows XP

I've come up against a weird display issue that I can't seem to find any "fix" for. When I first boot up my computer, everything behaves normally. If I start to use VMWare Player and/or Remote Desktop, my desktop starts having some odd video…
Tim
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Interpretation of output of nvidia-smi and lspci | grep -i nvidia

I am very new to GPU servers. I submitted a slurm job and then checked "nvidia-smi". I got the following outputs. This picture Then, I ran "lspci | grep -i nvidia" where I got this output. 01:00.0 VGA compatible controller: NVIDIA Corporation…
Jaichand Patel
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Access to MediaShield RAID utility

I'm using RAID-1 configuration on a PC which will be accessible by many people who are not very experienced with computers. So I want to restrict access to MediaShield RAID configuration utility which pops-up on every boot proposing to press F10…
Serg
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Running Ubuntu Server with GUI Desktop Environment | Dell PowerEdge R710 II

Let me start off by saying I’m completely new to using / running servers and I’m currently 2nd year CS & Business student in DCU, Ireland. I recently developed a program for automating sales invoicing at my work by using Python and AutoIT scripts,…
Shaun Kee
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