[Supercomputing 2019]. Nchekwa igwe ojii dị ka mpaghara ngwa maka draịva Kingston DC1000M ọhụrụ

Were ya na ị na-amalite azụmahịa ahụike ọhụrụ - nhọrọ onye ọ bụla nke ọgwụ na-adabere na nyocha nke genome mmadụ. Onye ọrịa ọ bụla nwere ọnụọgụ mkpụrụ ndụ ijeri 3, yana ihe nkesa na-emekarị na x86 processors ga-ewe ọtụtụ ụbọchị iji gbakọọ. Ị maara na ị nwere ike mee ka usoro ahụ dị ngwa na ihe nkesa nwere ihe nrụpụta FPGA nke na-eme ka mgbako gafee ọtụtụ puku eri. Ọ ga-emecha ngụkọta genome n'ime ihe dị ka otu awa. Enwere ike ịgbazite sava ndị dị otú ahụ site na Amazon Web Services (AWS). Mana nke a bụ ihe: onye ahịa, ụlọ ọgwụ, na-emegide itinye data mkpụrụ ndụ ihe nketa na igwe ojii nke onye na-eweta ya. Kedu ihe m kwesịrị ịme? Kingston na igwe mmalite gosipụtara ụkpụrụ ụlọ na ihe ngosi Supercomputing-2019 Nchekwa MultiCloud nkeonwe (PMCS), nke na-edozi nsogbu a.

Ọnọdụ atọ maka ịgbakọ arụmọrụ dị elu

Ịgbakọ genome mmadụ abụghị naanị ọrụ n'ọhịa nke ịrụ ọrụ dị elu (HPC, High Performance Computing). Ndị ọkà mmụta sayensị na-agbakọ akụkụ anụ ahụ, ndị injinia na-agbakọ akụkụ ụgbọ elu, ndị na-ahụ maka ego na-agbakọ ụdị akụ na ụba, na-ejikọta ọnụ na-enyocha nnukwu data, na-ewu netwọk akwara, ma na-agbakọ ọtụtụ mgbagwoju anya ndị ọzọ.

Ọnọdụ atọ nke HPC bụ nnukwu ike ịgbakọ, nnukwu nchekwa na ngwa ngwa, yana ntinye netwọkụ dị elu. Ya mere, ụkpụrụ omume maka ịme ngụkọta LPC dị na ụlọ ọrụ data nke ụlọ ọrụ (na ụlọ) ma ọ bụ na onye na-eweta igwe ojii.

Ma ọ bụghị ụlọ ọrụ niile nwere ebe data nke ha, na ndị na-emekarị na-adị ala karịa ụlọ ọrụ data azụmahịa n'ihe gbasara arụmọrụ akụrụngwa (a na-achọ mmefu ego iji zụta na imelite ngwaike na ngwanrọ, kwụọ ụgwọ maka ndị ọrụ ruru eru, wdg) . Ndị na-enye igwe ojii, n'ụzọ megidere nke ahụ, na-enye akụrụngwa IT dị ka ụdị ụgwọ ọrụ “Pay-as-you-go” si dị, ya bụ. A na-ana ụgwọ ụlọ naanị maka oge eji. Mgbe agbakọchara, enwere ike wepu sava na akaụntụ ahụ, wee chekwaa mmefu ego IT. Mana ọ bụrụ na enwere mmachibido iwu omebe iwu ma ọ bụ ụlọ ọrụ maka ịnyefe data na onye na-eweta ya, HPC computing na igwe ojii adịghị.

Nchekwa MultiCloud nkeonwe

Ezubere ụlọ nchekwa nchekwa MultiCloud nkeonwe iji nye ohere ọrụ igwe ojii ka ị na-ahapụ data ahụ n'onwe ya na saịtị ụlọ ọrụ ma ọ bụ n'akụkụ nchekwa dị iche nke ebe data site na iji ọrụ mkpuchi. N'ụzọ bụ isi, ọ bụ ihe nleba anya na-ekesa data-centric ebe sava igwe ojii na-arụ ọrụ na sistemụ nchekwa dịpụrụ adịpụ site na igwe ojii nkeonwe. N'ihi ya, na-eji otu nchekwa data mpaghara, ị nwere ike ịrụ ọrụ na igwe ojii sitere na ndị na-eweta nnukwu: AWS, MS Azure, Google Cloud Platform, wdg.

N'igosi ihe atụ nke mmejuputa PMCS na ihe ngosi Supercomputing-2019, Kingston gosipụtara ihe atụ nke sistemụ nchekwa data dị elu (SSD) dabere na draịva DC1000M SSD, na otu n'ime mmalite igwe ojii gosipụtara sọftụwia njikwa StorOne S1 maka ngwanrọ- akọwapụtara nchekwa na ọwa nkwukọrịta raara onwe ya nye na ndị na-eweta igwe ojii.

Ekwesiri ighota na PMCS, dika ihe nleba anya nke igwe igwe ojii nwere nchekwa nke onwe, ka emebere maka ahia North America nke nwere njikọ netwọk mepere emepe n'etiti ebe data nke akwadoro na akụrụngwa AT&T na Equinix. Ya mere, ping n'etiti usoro nchekwa colocation na oghere Equinix Cloud Exchange ọ bụla na igwe ojii AWS erughị 1 millisecond (isi iyi: ITProToday).

N'ihe ngosi nke ihe owuwu PMCS nke egosiri na ihe ngosi ahụ, usoro nchekwa na DC1000M NVMe disks dị na colocation, na arụnyere igwe mebere na igwe ojii AWS, MS Azure na Google Cloud Platform, nke na-agbarịta ibe ha. Ngwa ihe nkesa nke ndị ahịa na-arụ ọrụ na sistemụ nchekwa Kingston yana sava HP DL380 na etiti data yana, site na akụrụngwa nkwurịta okwu Equinix, banye na nyiwe igwe ojii nke ndị na-eweta ndị a kpọtụrụ aha n'elu.

Gaa na ngosipụta nke Nchekwa MultiCloud nkeonwe na ihe ngosi Supercomputing-2019. Isi mmalite: Kingston

Akụrụngwa nke ọrụ yiri ya maka ijikwa ihe owuwu nke nchekwa multicloud nkeonwe bụ nke ụlọ ọrụ dị iche iche na-enye. Usoro maka ihe owuwu a nwekwara ike ada ụda dị iche iche - Nchekwa MultiCloud nkeonwe ma ọ bụ Nchekwa nkeonwe maka igwe ojii.

Keith Schimmenti, onye njikwa ụlọ ọrụ SSD njikwa na Kingston kwuru, "Ndị supercomputers nke taa na-agba ụdị ngwa HPC dị iche iche bụ ndị na-ebute ụzọ na ọganihu, site na nyocha mmanụ na gas ruo amụma ihu igwe, ahịa ego na mmepe teknụzụ ọhụrụ." Ngwa HPC ndị a chọrọ egwuregwu ka ukwuu n'etiti arụmọrụ processor na ọsọ I/O. Obi dị anyị ụtọ ịkọrọ otu ihe ngwọta Kingston si enyere aka n'ịkwalite ọganiihu na kọmpụta, na-ebuga arụmọrụ achọrọ na gburugburu ụwa na ngwa ngwa dị oke egwu. "

DC1000M mbanye na ihe atụ nke a nchekwa usoro dabere na ya

DC1000M U.2 NVMe SSD bụ Kingston haziri maka etiti data ma emebere ya maka ngwa data siri ike na ngwa HPC dị ka ọgụgụ isi (AI) na ngwa mmụta igwe (ML).

DC1000M U.2 NVMe 3.84TB mbanye. Isi mmalite: Kingston

DC1000M U.2 draịva dabere na 96-layer Intel 3D NAND ebe nchekwa, nke Silicon Motion SM2270 njikwa (PCIe 3.0 na NVMe 3.0) na-achịkwa. Silicon Motion SM2270 bụ onye na-ahụ maka ụlọ ọrụ NVMe nwere ụzọ 16 nwere interface PCIe 3.0 x8, ụgbọ ala data 32-bit DRAM na atọ ARM Cortex R5 dual processors.

A na-enye DC1000M nke ikike dị iche iche maka ntọhapụ: site na 0.96 ruo 7.68 TB (ikike kachasị ewu ewu bụ 3.84 na 7.68 TB). Arụmọrụ draịva ahụ bụ 800 puku IOPS.

Usoro nchekwa na 10x DC1000M U.2 NVMe 7.68 TB. Isi mmalite: Kingston

Dịka ọmụmaatụ nke usoro nchekwa maka ngwa HPC, Kingston gosipụtara na Supercomputing 2019 rack solution na 10 DC1000M U.2 NVMe draịva, nke ọ bụla nwere ikike nke 7.68 TB. Usoro nchekwa ahụ dabere na SB122A-PH, usoro ihe nrụnye ụdị 1U sitere na AIC. Ndị na-eme nhazi: 2x Intel Xeon CPU E5-2660, Kingston DRAM 128 GB (8x16 GB) DDR4-2400 (nọmba akụkụ: KSM24RS4/16HAI). OS arụnyere bụ Ubuntu 18.04.3 LTS, Linux kernel ver 5.0.0-31. Nnwale gfio v3.13 (Mgbanwe I/O tester) gosiri arụmọrụ ọgụgụ nke 5.8 nde IOPS na ntinye nke 23.8 Gbps.

Sistemụ nchekwa ewepụtara gosipụtara njiri mara mma n'ihe gbasara ọgụgụ IOPS nde 5,8 kwụsiri ike (ọrụ ntinye ntinye kwa nkeji). Nke a bụ iwu abụọ nke ịdị ukwuu karịa SSD maka sistemụ ahịa oke. Ọsọ ọgụgụ a dị mkpa maka ngwa HPC na-agba ọsọ na ndị nrụpụta pụrụ iche.

HPC igwe ojii nwere nchekwa nkeonwe na Russia

Ọrụ nke ịrụ ọrụ mgbakọ na mwepụ na-arụ ọrụ dị elu na onye na-eweta ya, ma na-echekwa data n'ime ụlọ, dịkwa mkpa maka ụlọ ọrụ Russia. Ihe ọzọ a na-ahụkarị na azụmahịa ụlọ bụ mgbe, mgbe ị na-eji ọrụ igwe ojii nke mba ọzọ, data ga-adị na mpaghara nke Russian Federation. Anyị rịọrọ maka ikwu maka ọnọdụ ndị a n'aha igwe ojii na-eweta Selectel dị ka onye mmekọ ogologo oge nke Kingston.

"Na Russia, ọ ga-ekwe omume iwu ụlọ ọrụ yiri ya, na-arụ ọrụ na Russian na akwụkwọ akụkọ niile maka ngalaba ndekọ ego nke onye ahịa. Ọ bụrụ na ụlọ ọrụ kwesịrị ịrụ ọrụ mgbako dị elu site na iji sistemụ nchekwa ụlọ, anyị na Selectel mgbazinye sava nwere ndị nrụpụta ụdị dị iche iche, gụnyere. fpga, GPU ma ọ bụ multi-core CPUs. Na mgbakwunye, site na ndị mmekọ, anyị na-ahazi ntinye nke ọwa anya raara onwe ya nye n'etiti ụlọ ọrụ ndị ahịa na ebe data anyị, ”ka Alexander Tugov, Onye isi mmepe mmepe na Selectel kwuru. - Onye ahịa ahụ nwekwara ike tinye usoro nchekwa ya na colocation na ụlọ kọmputa nwere ọnọdụ ohere pụrụ iche ma na-agba ọsọ ngwa ma na sava anyị na n'ígwé ojii nke ndị na-enye ụwa AWS, MS Azure, Google Cloud. N'ezie, igbu oge mgbaàmà na nke ikpeazụ ga-adị elu karịa ma ọ bụrụ na usoro nchekwa nke onye ahịa dị na USA, mana a ga-enye njikọ multi-Cloud brọdband. "

N'isiokwu na-esonụ, anyị ga-ekwu maka ihe ngwọta Kingston ọzọ, nke e gosipụtara na Supercomputing 2019 ngosi (Denver, Colorado, USA) ma ezubere maka ngwa mmụta igwe na nnukwu nyocha data site na iji GPU. Nke a bụ teknụzụ nchekwa GPUDirect, nke na-enye nnyefe data ozugbo n'etiti nchekwa NVMe na ebe nchekwa ihe nrụpụta GPU. Na mgbakwunye, anyị ga-akọwa otu anyị siri nweta ọsọ ọgụgụ data IOPS nde 5.8 na sistemụ nchekwa nchekwa na diski NVMe.

Maka ozi ndị ọzọ gbasara ngwaahịa teknụzụ Kingston, kpọtụrụ: Saịtị nke ụlọ ọrụ ahụ.

isi: www.habr.com