[Supercomputing 2019]. ʻO ka mālama ʻana i nā kapua he wahi o ka noi no nā drive Kingston DC1000M hou

E noʻonoʻo ʻoe ke hoʻomaka nei ʻoe i kahi ʻoihana lapaʻau hou - ke koho ʻana i kēlā me kēia lāʻau lapaʻau e pili ana i ka nānā ʻana o ka genome kanaka. Loaʻa i kēlā me kēia maʻi he 3 biliona gene pais, a ʻo kahi kikowaena maʻamau ma nā mea hana x86 e lawe i kekahi mau lā e helu ai. Ua ʻike ʻoe hiki iā ʻoe ke wikiwiki i ke kaʻina hana ma kahi kikowaena me kahi kaʻina hana FPGA e hoʻohālikelike i nā helu ʻana ma waena o nā tausani o nā kaula. E hoʻopau i ka helu genome ma kahi o hoʻokahi hola. Hiki ke hoʻolimalima ʻia ia mau kikowaena mai Amazon Web Services (AWS). Akā eia ka mea: ʻo ka mea kūʻai aku, ka haukapila, kūʻē kūʻē i ka waiho ʻana i ka ʻikepili genetic i ke ao o ka mea hoʻolako. He aha kaʻu e hana ai? Ua hōʻike ʻo Kingston a me ka hoʻomaka ʻana o ke ao i ka hoʻolālā ma Supercomputing-2019 hōʻike Palekana MultiCloud Kūʻokoʻa (PMCS), ka mea e hoʻoponopono ai i kēia pilikia.

ʻEkolu mau kūlana no ka hoʻopili helu kiʻekiʻe

ʻAʻole ʻo ka helu ʻana i ka genome kanaka wale nō ka hana ma ke kahua o ka helu helu kiʻekiʻe (HPC, High Performance Computing). Heluhelu nā kānaka ʻepekema i nā kula kino, helu nā ʻenekinia i nā ʻāpana mokulele, helu nā mea kālā i nā kumu hoʻohālike waiwai, a hui pū lākou i nā ʻikepili nui, kūkulu i nā ʻupena neural, a hana i nā helu paʻakikī ʻē aʻe.

ʻO nā kūlana ʻekolu o ka HPC he mana helu helu nui, mālama nui a wikiwiki hoʻi, a me ka loaʻa ʻana o ka pūnaewele kiʻekiʻe. No laila, ʻo ka hana maʻamau no ka hoʻokō ʻana i nā helu LPC aia i loko o ke kikowaena data ponoʻī o ka hui (ma ka hale) a i ʻole ma kahi mea hāʻawi i ke ao.

Akā,ʻaʻole nā ​​hui a pau i kā lākou mau kikowaenaʻikepili pono'ī, aʻo ka poʻe i hana pinepineʻia he haʻahaʻa i nā kikowaenaʻikepili kālepa ma keʻano o ka pono waiwai (pono nā hoʻolimalima kālā no ke kūʻaiʻana a me ka hoʻololiʻana i nā lakohana a me nā lako polokalamu, uku no nā limahana kūpono loa, a me nā mea'ē aʻe). Hāʻawi nā mea hāʻawi kapuaʻi i nā kumuwaiwai IT e like me ke kumu hoʻohālike hana "Pay-as-you-go", i.e. uku ʻia ka hoʻolimalima no ka manawa hoʻohana. Ke pau ka helu ʻana, hiki ke hoʻoneʻe ʻia nā kikowaena mai ka moʻokāki, a laila e mālama i nā kālā IT. Akā inā loaʻa kahi papa kānāwai a ʻoihana paha i ka hoʻoili ʻana i ka ʻikepili i ka mea hoʻolako, ʻaʻole i loaʻa ka helu HPC ma ke ao.

Palekana MultiCloud

Hoʻolālā ʻia ka hoʻolālā Private MultiCloud Storage e hāʻawi i ke komo ʻana i nā lawelawe kapuaʻi ʻoiai e waiho kino ana i ka ʻikepili ma ka pūnaewele ʻoihana a i ʻole ma kahi ʻāpana palekana o ke kikowaena data e hoʻohana ana i kahi lawelawe colocation. ʻO ka mea nui, he kumu hoʻohālike helu helu helu-centric kahi e hana ai nā kikowaena kapua me nā ʻōnaehana mālama mamao mai kahi ao pilikino. No laila, me ka hoʻohana ʻana i ka waihona ʻikepili kūloko like, hiki iā ʻoe ke hana me nā lawelawe kapuaʻi mai nā mea hoʻolako nui loa: AWS, MS Azure, Google Cloud Platform‎, etc.

E hōʻike ana i kahi hiʻohiʻona o ka hoʻokō ʻana o PMCS ma ka Supercomputing-2019 hōʻike, ua hōʻike ʻo Kingston i kahi laʻana o kahi ʻōnaehana mālama data kiʻekiʻe (SSD) e pili ana i nā drive DC1000M SSD, a ʻo kekahi o nā hoʻomaka ʻana o ke ao i hōʻike ʻia ʻo StorOne S1 hoʻokele polokalamu no ka lako polokalamu- i wehewehe ʻia ka waiho ʻana a me nā ala kamaʻilio i hoʻolaʻa ʻia me nā mea hoʻolako ao nui.

Pono e hoʻomaopopo ʻia ʻo PMCS, ma ke ʻano he hana hoʻohālike o ke ao me ka mālama pilikino, ua hoʻolālā ʻia no ka mākeke ʻAmelika ʻAmelika me ka hoʻomohala ʻana o ka pilina ma waena o nā kikowaena data i kākoʻo ʻia ma ka ʻoihana AT&T a me Equinix. No laila, ʻoi aku ka liʻiliʻi o ka ping ma waena o kahi ʻōnaehana mālama colocation ma kekahi node Equinix Cloud Exchange a me ke ao AWS ma lalo o 1 millisecond (kumu: ITProI keia la).

I ka hōʻike ʻana o ka hoʻolālā PMCS i hōʻike ʻia ma ka hōʻikeʻike, aia ka ʻōnaehana mālama ma DC1000M NVMe disks i colocation, a ua hoʻokomo ʻia nā mīkini virtual i nā ao AWS, MS Azure, a me Google Cloud Platform, i pinged kekahi i kekahi. Ua hana mamao ʻia ka noi mea kūʻai aku me ka ʻōnaehana mālama ʻo Kingston a me nā kikowaena HP DL380 ma ke kikowaena ʻikepili a, ma o ka hoʻokumu ʻana o ke kaila kamaʻilio Equinix, ua komo i nā paepae ao o nā mea hoʻolako nui i ʻōlelo ʻia ma luna.

Paheʻe mai ka hōʻike ʻana o Private MultiCloud Storage ma ka hōʻike Supercomputing-2019. Puna: Kingston

Hāʻawi ʻia nā polokalamu like ʻole no ka hoʻokele ʻana i ka hoʻolālā o ka waihona multicloud pilikino e nā hui like ʻole. Hiki ke kani ʻokoʻa nā huaʻōlelo no kēia hoʻolālā - Private MultiCloud Storage a i ʻole Private Storage no Cloud.

"Ke holo nei nā supercomputers o kēia lā i nā noi HPC i mua o ka holomua, mai ka ʻimi ʻaila a me ke kinoea i ka wānana ʻana i ka wā, nā mākeke kālā a me ka hoʻomohala ʻenehana hou," wahi a Keith Schimmenti, ka luna o ka hoʻokele SSD ʻoihana ma Kingston. "Ke koi nei kēia mau noi HPC i ka hoʻokūkū ʻoi aku ka maikaʻi ma waena o ka hana ʻōnaehana a me ka wikiwiki I/O. Haʻaheo mākou e kaʻana like i ke kōkua ʻana o nā hoʻonā Kingston i ka hoʻokele ʻana i nā holomua i ka helu ʻana, e hāʻawi ana i ka hana e pono ai i loko o nā kaiapuni a me nā noiʻi koʻikoʻi loa o ka honua.

DC1000M drive a me kahi laʻana o kahi ʻōnaehana mālama e pili ana iā ia

Hoʻolālā ʻia ka DC1000M U.2 NVMe SSD e Kingston no ke kikowaena ʻikepili a ua hoʻolālā kūikawā ʻia no ka ʻikepili-intensive a me nā noi HPC e like me nā noi hana akamai (AI) a me nā noi mīkini aʻo (ML).

DC1000M U.2 NVMe 3.84TB pahu. Puna: Kingston

Hoʻokumu ʻia nā drive DC1000M U.2 ma ka hoʻomanaʻo 96-layer Intel 3D NAND, i hoʻomalu ʻia e kahi mea hoʻokele Silicon Motion SM2270 (PCIe 3.0 a me NVMe 3.0). ʻO ka Silicon Motion SM2270 he 16-lane enterprise NVMe controller me PCIe 3.0 x8 interface, ʻelua 32-bit DRAM data bus a me ʻekolu ARM Cortex R5 pālua kaʻina hana.

Hāʻawi ʻia ka DC1000M o nā mana like ʻole no ka hoʻokuʻu ʻana: mai 0.96 a i 7.68 TB (ʻo nā mana kaulana loa i manaʻo ʻia ʻo 3.84 a me 7.68 TB). Kuhi ʻia ka hana o ka drive ma 800 tausani IOPS.

Pūnaehana waihona me 10x DC1000M U.2 NVMe 7.68 TB. Puna: Kingston

Ma ke ʻano he laʻana o kahi ʻōnaehana mālama no nā noi HPC, ua hōʻike ʻo Kingston ma Supercomputing 2019 i kahi hopena rack me 10 DC1000M U.2 NVMe drive, kēlā me kēia me ka mana o 7.68 TB. Hoʻokumu ʻia ka ʻōnaehana mālama i ka SB122A-PH, kahi kahua 1U form factor mai AIC. Nā mea hana: 2x Intel Xeon CPU E5-2660, Kingston DRAM 128 GB (8x16 GB) DDR4-2400 (Helu Māhele: KSM24RS4/16HAI). ʻO ka OS i hoʻokomo ʻia ʻo Ubuntu 18.04.3 LTS, Linux kernel ver 5.0.0-31. Ua hōʻike ka hōʻike gfio v3.13 (Flexible I/O tester) i ka heluhelu heluhelu ʻana o 5.8 miliona IOPS me kahi throughput o 23.8 Gbps.

Ua hōʻike ʻia ka ʻōnaehana mālama i hōʻike ʻia i nā hiʻohiʻona hoihoi e pili ana i ka heluhelu paʻa o 5,8 miliona IOPS (input-output operations per second). ʻO kēia nā kauoha ʻelua o ka nui o ka wikiwiki ma mua o SSDs no nā ʻōnaehana mākeke nui. Pono kēia wikiwiki heluhelu no nā polokalamu HPC e holo ana ma nā kaʻina hana kūikawā.

Cloud computing HPC me kahi mālama pilikino ma Rūsia

ʻO ka hana o ka hoʻokō ʻana i ka helu helu kiʻekiʻe ma ka mea hoʻolako, akā mālama kino i ka ʻikepili ma ka hale, pili pū kekahi i nā hui Lūkini. ʻO kekahi hihia maʻamau i ka ʻoihana kūloko i ka wā e hoʻohana ai i nā lawelawe kapuaʻi haole, pono e loaʻa ka ʻikepili ma ka ʻāina o ka Russian Federation. Ua noi mākou no ka manaʻo e pili ana i kēia mau kūlana ma ka inoa o ka mea hāʻawi kapuaʻi ʻo Selectel ma ke ʻano he hoa lōʻihi o Kingston.

"Ma Rūsia, hiki ke kūkulu i kahi hoʻolālā like, me ka lawelawe ma ka ʻōlelo Lūkini a me nā palapala hōʻike a pau no ke keʻena helu helu o ka mea kūʻai. Inā pono kahi ʻoihana e hoʻokō i ka ʻikepili hana kiʻekiʻe me ka hoʻohana ʻana i nā ʻōnaehana mālama hale, mākou ma Selectel hoʻolimalima i nā kikowaena me nā mea hana o nā ʻano like ʻole, me ka ʻO ka FPGA, GPU a i ʻole nā ​​CPU-nui. Eia hou, ma o nā hoa, hoʻonohonoho mākou i ka waiho ʻana o kahi kaila optical i hoʻolaʻa ʻia ma waena o ke keʻena o ka mea kūʻai aku a me kā mākou kikowaena data, "wahi a Alexander Tugov, Luna Hoʻokele o nā lawelawe ma Selectel. - Hiki i ka mea kūʻai ke kau i kāna ʻōnaehana mālama ma ka colocation i loko o kahi lumi kamepiula me kahi ala komo kūikawā a holo i nā noi ma kā mākou mau kikowaena a ma nā ao o nā mea hoʻolako honua AWS, MS Azure, Google Cloud. ʻOiaʻiʻo, ʻoi aku ka kiʻekiʻe o ka lohi o ka hōʻailona ma ka hihia hope inā aia ka ʻōnaehana mālama o ka mea kūʻai aku ma USA, akā e hāʻawi ʻia kahi pilina ākea ākea. "

Ma ka ʻatikala aʻe e kamaʻilio mākou e pili ana i kahi hoʻonā Kingston ʻē aʻe, i hōʻike ʻia ma ka Supercomputing 2019 exhibition (Denver, Colorado, USA) a ua manaʻo ʻia no nā noi aʻo mīkini a me ka nānā ʻana i ka ʻikepili nui e hoʻohana ana i nā GPU. ʻO kēia ka ʻenehana GPUDirect Storage, e hāʻawi ana i ka hoʻoili ʻikepili pololei ma waena o ka waiho ʻana o NVMe a me ka hoʻomanaʻo hoʻomanaʻo GPU. A eia kekahi, e wehewehe mākou pehea mākou i hoʻokō ai i ka wikiwiki heluhelu ʻikepili o 5.8 miliona IOPS i kahi ʻōnaehana mālama rack ma nā disks NVMe.

No ka 'ike hou aku e pili ana i nā huahana Kingston Technology, e 'olu'olu e kipa ʻO ka pūnaewele o ka hui.

Source: www.habr.com