Zaka ziwiri zapitazo, tinazindikira chinthu chimodzi chofunikira: makasitomala akukhudzidwa kwambiri ndi mawonekedwe ang'onoang'ono ndi ma kilowatts ang'onoang'ono, ndipo tinayambitsa mzere watsopano wa mankhwala - mini ndi micro data centers. M'malo mwake, adayika "ubongo" wa malo osungira deta mu kanyumba kakang'ono. Mofanana ndi malo osungira deta, ali ndi zida zonse zofunikira potsata machitidwe a uinjiniya, kuphatikizapo zida zamagetsi, mpweya, chitetezo ndi machitidwe ozimitsa moto. Kuyambira pamenepo, nthawi zambiri takhala tikuyankha mafunso ambiri okhudzana ndi mankhwalawa. Ndiyesetsa kuyankha mwachidule ambiri a iwo.
Funso lofunika kwambiri ndi lakuti "chifukwa chiyani"? Chifukwa chiyani tidachita izi, ndipo chifukwa chiyani timafunikira ma microdata center konse? Malo a Microdata sizomwe tapanga. Makompyuta ozungulira otengera mini- ndi microdata center ndizomwe zikukula padziko lonse lapansi, zomwe zimatchedwa Edge Computing. Zomwe zikuchitika ndi zomveka komanso zomveka: kuyenda kwa kuwerengera kumalo kumene chidziwitso choyambirira chimapangidwira ndi zotsatira zachindunji za digito yamalonda: deta iyenera kukhala pafupi ndi kasitomala momwe zingathere. Msika uwu (m'mphepete mwa makompyuta), malinga ndi Gartner, ukukula pamtengo wapachaka wa 29,7% ndipo udzakhala pafupifupi quintuple mpaka $ 2023 biliyoni pofika 4,6.
Ndani angafune izi? Omwe amafunikira mayankho ogwirizana omwe atha kukhazikitsidwa mwachangu komanso mopanda mtengo komanso kuchepetsedwa munthambi zachigawo, pomwe kuyankha mwachangu kwa machitidwe azidziwitso kumafunika mosasamala kanthu za njira zolumikizirana, mwachitsanzo, nthambi zakutali za banki kapena nkhawa yamafuta. Malo ambiri opangira mafuta ndi gasi (zitsime, mwachitsanzo) amachotsedwa kwambiri m'maofesi apakati, ndipo chifukwa cha kuchepa kwa njira zoyankhulirana, mabizinesi amayenera kukonza deta yochuluka mwachindunji pamalo omwe amalandiridwa.
Kutha kukonza ndikuphatikiza deta m'dera lanu ndikofunikira, koma chinthu chokhacho chosangalatsa ndi mankhwalawa. Malo a Microdata amagwiritsidwa ntchito nthawi zambiri pamene bungwe lilibe mwayi (kapena chikhumbo) chogwiritsa ntchito mautumiki a malo osungirako malonda kapena kumanga okha. Sikuti aliyense, pazifukwa zosiyanasiyana, ali wokonzeka kusankha pakati pawo ndi wina, pakati pa ntchito zomanga za nthawi yayitali ya data center ndi mitambo ya anthu.
Malo a microdata ndi njira yotsika mtengo kwa ambiri yomwe imakupatsani mwayi wopewa kumangidwa kwanthawi yayitali komanso kokwera mtengo kwa malo anu a data, ndikuwongolera zonse zomwe zikuchitika. Zomangamanga zamalonda, mabizinesi amakampani, ndi ntchito zaboma zimakhudzidwanso ndi malo a microdata. Cholinga chachikulu ndikuyimira yankho. Ndizoyenera kwa iwo omwe akufuna kupeza zotsatira mwamsanga komanso ndalama zokwanira - popanda ntchito yomanga ndi yomanga, popanda kukonzekera koyambirira kwa malo ndi kutenga umwini wake.
Ndipo apa pali funso lotsatirali: pali chinthu chimodzi, koma cholinga chogula icho chingakhale chosiyana. Momwe mungakwaniritsire makasitomala ndi zosowa zosiyanasiyana ndi yankho limodzi? Zaka 1,5 pambuyo poyambira malonda, tikuwona bwino zopempha ziwiri zofanana: chimodzi mwa izo ndi kuchepetsa mtengo wa mankhwala, china ndikuwonjezera kudalirika mwa kuwonjezera moyo wa batri ndi redundancy. Ndizovuta kuphatikiza zofunikira zonse mu "bokosi" limodzi. Njira yosavuta yokwaniritsira onse awiri ndikupanga zomanga zonse kukhala modular, pamene machitidwe onse a uinjiniya amapangidwa ngati ma modules ochotsedwa, olekanitsidwa, ndi kuthekera kwa kugwetsa panthawi yogwira ntchito.
Njira yokhazikika imakulolani kuti mugwirizane ndi zofuna za kasitomala kuti muwonjezere kuchuluka kwa redundancy kapena, mosiyana, kuchepetsa mtengo wa yankho. Kwa iwo omwe ali ndi chidwi chochepetsa mtengo, mutha kuchotsa machitidwe ena opangira uinjiniya pamapangidwe kapena kuwasintha ndi ma analogue osavuta. Ndipo kwa iwo omwe ntchito ndi yofunika kwambiri, m'malo mwake, "zinthu" za microdata center ndi machitidwe ndi mautumiki owonjezera.
Ubwino wina waukulu wa modularity ndikutha kukulitsa mwachangu. Ngati ndi kotheka, mutha kukulitsa zomangamanga powonjezera ma module atsopano. Izi zimachitika mosavuta - polumikizana ndi makabati kwa wina ndi mzake.
Ndipo pamapeto pake, funso lotsogola lomwe nthawi zonse limasangalatsa aliyense ndi lokhudza tsambalo. Kodi ma microdata center angapezeke kuti? M'nyumba kapena kunja? Ndipo zofunikira pa tsambalo ndi zotani? Mwachidziwitso, ndizotheka, njira zonse ziwiri, koma pali "ma nuances", popeza zida zamayankho amkati ndi akunja ziyenera kukhala zosiyana.
Ngati tikukamba za zomangamanga zokhazikika, ndi bwino kuziyika mkati osati kunja, popeza katundu wa IT amafuna njira yeniyeni. Ndizovuta kupereka chithandizo chabwino panja, muchisanu ndi mvula. Kuti muyike malo a microdata, mukufunikira chipinda chomwe chili choyenera mumiyeso yonse, momwe mungathe kuyika mizere yamagetsi ndi maukonde otsika, komanso kukhazikitsa mayunitsi akunja a mpweya. Ndizomwezo. Ikhoza kukhazikitsidwa mwachindunji mu msonkhano, nyumba yosungiramo katundu, nyumba yosinthira kapena mwachindunji muofesi. Palibe zomangamanga zovuta zauinjiniya zomwe zimafunikira pa izi. Kunena zoona, izi zitha kuchitika muofesi iliyonse. Koma ngati mukufunadi kutuluka panja, ndiye kuti mukufunikira zitsanzo zapadera zokhala ndi digiri ya chitetezo IP65, yomwe ili yoyenera kuyika panja. Monga yankho lakunja tilinso ndi makabati owongolera nyengo. Palibe katundu wotere, zofunikira zina za redundancy ndi nyengo.
Source: www.habr.com