MareNostrum 4, babbar kwamfutar Sifen, yanzu yana shirye ya yi aiki

Idan kana da kwamfuta masoyi, lalle ne, haƙ onƙa, a wani lokaci ka gani da jerin mafi kyau a duniya, a bayyane yake China da Amurka sun mamaye wannan lokacin kodayake, ba da nisa da mafi kyawu a duniyar ba zamu sami babban kwamfyutan Spain wanda a yau, saboda sabon juyin halitta, zai iya isa zarce har ma da NASA a cikin iya aiki mai girma.

Kamar yadda ka sani munyi magana game da shi Mare Nostrum 4, dabbar komputa wacce a yau take cikin tsohuwar ɗakin sujada, musamman a cikin Hasumiyar Girona a cikin cibiyar da ake kira Barcelona Supercomputing Center ko kuma wataƙila an fi saninta da ƙasa, aƙalla na taɓa jin ta wannan hanya, a matsayin Cibiyar Kasuwanci ta comasa.

Idan zamuyi bayani dalla-dalla kadan, muna magana ne game da wata na’ura mai kwakwalwa da karfin tsiya 11,1 Petaflops, ma'ana, yana da ikon aiwatar da ƙasa da biliyan 11.100 a cikin sakan ɗaya, ƙarfin da zai haɓaka zuwa 13,7 Petaflops Da zarar babban rukunin hadafin sa, wanda a halin yanzu yana da raguna 48 tare da jimillan nodes 3.456, za a fadada shi da sabbin sabbin guda uku, karami, na zamani. Duk wannan ƙarfin yau an keɓe shi ne kawai don bincike.

A matsayin cikakken bayani, gaya muku cewa duk gungu-gungu na wannan mashin mai ban sha'awa basu da ƙarancin kwakwalwan Intel Xeon Platinum guda biyu waɗanda, bi da bi, suna da masu sarrafa 24 da yawa kowannensu. Idan muka yi saurin ƙidaya zamu ga cewa MareNostrum 4 yana da duka Masu sarrafawa 165.888 da ƙwaƙwalwar ajiya na 390 Terabytes.

Idan muka dan zurfafa cikin labaran da zai zo MareNostrum 4 ba da daɗewa ba, mun gano cewa sabbin gungu guda biyu da ba da daɗewa ba waɗanda za a girka a kan wannan injin ɗin za su bambanta a wata ma'ana, a ɗayan ɗayansu za a ci gaba a cikin Amurka kuma za ta hada da masu sarrafawa kamar su IBM POWER9 da NVIDIA Volta GPUs, ya isa ya ba da ikon sarrafa kwamfuta wanda ya fi 1,5 Petaflops yayin da sauran gungun gungu biyu ke ci gaba a Japan kuma a biyun, suna da masu sarrafawa ARMv8 da Intel Knights Hill, isa don bayar da 0,5 Petaflops kowane.

MareNostrum 4, da 'mafi banbanci da ban sha'awa a duniya'

Godiya ga duk waɗannan haɓakawa, MareNostrum 4 zai ba da arfin sarrafa kwamfuta bai fi na wanda ya riga ya ninka sau 10 ba yayin, amma amfani da makamashi, wannan kawai zai karu da kashi 30%. Babu shakka ya fi ɗaukakawa mai ban sha'awa, duka a haɓaka ƙarfinta da haɗuwa da fasahohi daban-daban, wani abu wanda, bi da bi, ya zama abin da za a kira shi supercomputer 'mafi banbanci da ban sha'awa a duniya'.

Idan muka duba jerin manyan kwamfyutoci a duniya, wanda aka sabunta a ranar 19 ga Yuni, zamu sami hakan MareNostrum 4 yana cikin 13 a matsayin kwamfuta mafi sauri a duniya har ma a gaban manyan abubuwan tarihi kamar Pleiades, babbar komputa wacce a yau ke zaune a Cibiyar Nazarin Ames ta NASA. A matakin Turai, MareNostrum 4 ya mamaye Matsayi na uku tunda, bayan wannan sabuntawa, a matakin wuta kawai Switzerland Piz Daint da kwamfutar da suka girka a cikin Ofishin Kula da Yanayi na Kingdomasar Burtaniya.

Yaya amfanin MareNostrum 4?

Yau MareNostrum 4 shine samuwa ga duk masana kimiyya a TuraiMusamman, ana iya amfani da shi don aiwatar da ƙididdiga masu yawa da musamman ƙididdiga masu rikitarwa ko, a wasu yanayi, don nazarin manyan kundin bayanai. Misali karara na abin da ake amfani da shi a halin yanzu shi ne aikace-aikacen da za a girka idan ya sake aiki, inda muka samu da yawa masu alaƙa da fannoni daban-daban kamar canjin yanayi, rigakafin cutar kanjamau, nazarin raƙuman ruwa masu ƙarfi, ci gaban sabbin hanyoyin ba da magani. game da ciwon daji har ma da kwaikwayo a kan samar da kuzarin makamashi.