Ho tla kapele: NVIDIA Tesla P40, 24 GB VRAM

Khomphutha ea Setsebi GPU VPS

Ea CUDA le OpenCL simulations le ho sebetsa ka palo ho NVIDIA Tesla P40 (24 GB VRAM, Pascal architecture). GPU servers ha li ka odara; ikopanya le rona ho tsejoa ha li le teng.

$ apt install nvidia-cuda-toolkit && nvcc --version
# Mohlala oa molaoli oa ho kenya

Scientific Computing ke eng ka GPU VPS?

Ho sebetsana le likhomphutha tsa litsebi ka GPU ho sebetsa ka li-cores tse ngata tsa CUDA ka ho lekanyetsoa (3,840 ka Tesla P40). Molecular dynamics, CFD le li-codes tse ling tsa ho etsa liteko le ts'ehetso ea GPU li ka sebetsa ka potlako ho feta CPUs feela.

Scientific Computing ka seva ea VPS.org GPU

CUDA le OpenCL

E phethela li-code tse hahiloeng bakeng sa CUDA kapa OpenCL.

3,840 CUDA Cores

Ho sebetsana le li-parallel bakeng sa li-workloads tsa simulations.

Bophara bo le bong

The P40 is designed for single-precision (FP32) and INT8 work; it is not a double-precision HPC card.

Setsi sa ho sebetsa nako e telele

Motsamaisi o lula a sebetsa pakeng tsa mesebetsi, ka hona tikoloho ea hau le data li ka lula li sebetsa.

Litšoantšo tse sebelisoang Scientific Computing

Molecular dynamics (GROMACS)
Mofuta oa leholimo
Fluid dynamics (CFD)
Ho hlahloba Genomics
Liteko tsa physics
Mofuta oa lichelete

Lintlha tsa GPU

GPUNVIDIA Tesla P40
VRAM24 GB GDDR5
Li-cores tsa CUDA3,840
FP3212 TFLOPS
INT847 TOPS
Memori ea BW346 GB/s
ArchitecturePascal (GP102)
PassthroughBare-metal PCIe

Lipotso tse botsoang khafetsa

Ke eng Scientific Computing ka GPU VPS?

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Scientific Computing e ka sebelisa NVIDIA GPU ho potlakisa mosebetsi oa eona. VPS.org GPU servers ha li fumanehe ho rekisoa; ikopanya le rona ho tseba ha li le teng. Scientific Computing ke mosebetsi o potlakileng oa GPU. Qetellong, etsa bonnete ba hore software ea hau e na le CUDA e tšehelitsoeng le hore driver / runtime e lumellana le litlhoko tsa mosebetsi oa Scientific Computing.

Ke kenya Scientific Computing joang ho GPU VPS?

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Li-server tsa GPU ha li fumanehe ho rekisoa. Kajeno u ka kenya Scientific Computing ka qeto ea CPU e tloaelehileng, moo e sebetsang ka potlako ho feta GPU: SSH kahare'me u kenya apt install nvidia-cuda-toolkit && nvcc --version.

Ke hloka VRAM e kae bakeng sa Scientific Computing?

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Litakatso tsa VRAM tsa Scientific Computing li itšetlehile ka mofuta le boholo ba batch; bona litokomane tsa projeke bakeng sa lipalo tsa hona joale.

Na setsi sa GPU sa Scientific Computing se tla lefa chelete e kae?

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The GPU priceing e tla phatlalatsoa ha li-server tsa GPU li ka rekisoa. Ikopanye le rona haeba u batla ho tseba ha e etsahala.

Na ke ka kenya lisebelisoa tse ling ka lehlakoreng la Scientific Computing?

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Ha ho joalo. Motsamaisi VPS.org o mong le o mong o na le ho kena ka ho feletseng ho root, ka hona o ka kenya lisebelisoa tse ling hammoho le Scientific Computing ka RAM ea motsamaisi le polokelo.

Na ke fumana hlooho e felletseng ho Scientific Computing GPU VPS?

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Motsamaisi oa VPS.org o ka fumana ho kena ka SSH root, ka hona o ka kenya drivers, libs le Scientific Computing leha o hloka.

Na VPS.org e kenya pele CUDA bakeng sa Scientific Computing?

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Ha ho server e nang le CUDA runtime kapa NVIDIA driver e kentsoeng pele, le servers tsa GPU ha li fumanehe ho rekisoa. U kenya li-versions Scientific Computing li hloka ho u sebeletsa.

Na Scientific Computing GPU VPS ea ka e tsoela pele pakeng tsa liketsahalo?

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Ha ho joalo. Li-server tsa VPS.org ke li-virtual machines tse tsoelang pele, eseng li-instantane tse sa feleng: li-models tsa Scientific Computing, li-configurations le data li lula ho SSD storage ea server ho fihlela u li tlosa.

Ke kae ke lokela ho boloka data bakeng sa Scientific Computing workload ka?

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E boloka data e sebetsang ka SSD ea mosebeletsi bakeng sa ho kena ka potlako nakong ea Scientific Computing e tsamaeang, le ho kopitsa artifacts e felile (mafura, li-generations, embeddings) ho boloka ka ntle ho VPS.org; snapshots le backups ba lula ka ho boloka cluster e tšoanang.

Na ke ka eketsa Scientific Computing GPU VPS ka mor'a moo?

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U ka ntlafatsa mosebedisi leha e le ofe oa VPS.org ho ea ka qeto e kholo ho tloha paneleng ea taolo; ho fetola boholo ho e qala hape'me ho kenya Scientific Computing ho e nka. Mosebedisi oa GPU ha o fumanehe.

Na li-backup li fumaneha bakeng sa GPU VPS ea ka?

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Ee. Backups ke ho lefa add-on (ka letsatsi + 30% ea theko ea qeto, e bolokiloe 7 letsatsi; beke le beke + 20%, e bolokiloe 28 letsatsi) le snapshots ke mahala, e leng molemo pele Scientific Computing e telele e tsamaea. Bothata ba lula ka ho tšoanang ho boloka cluster joaloka server.

Na ke ka fumana chelete?

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Ikopanye le ts'ehetso ka matsatsi a 30 a ho reka ho qala ho kopa ho khutlisa. Liserver tsa GPU ha li romelloe, ka hona ha ho na taelo ea GPU e amanang.

U batla ho kenya Scientific Computing ka Server ea GPU?

GPU e na le bokhoni bo fokolang. Re bolella ka boima ba mosebetsi oa hau'me re tla u araba ka ho fumaneha le theko.