Fasahar kwamfuta: daga wayoyin kira kawai zuwa ga gajimare da manyan kwamfutoci na Linux

Wannan shi ne narkar da kayan nazari da tarihi game da fasahohi daban-daban don ƙididdiga - daga buɗaɗɗen software da gajimare zuwa na'urorin mabukaci da manyan kwamfutoci masu tafiyar da Linux.

Fasahar kwamfuta: daga wayoyin kira kawai zuwa ga gajimare da manyan kwamfutoci na Linux
Ото - Caspar Camille Rubin - Unsplash

Shin gajimare zai ceci wayowin komai da ruwan kasafin kudi?. Wayoyi ga waɗanda kawai ke buƙatar yin kira - ba tare da kyamarori masu ban mamaki ba, sassa uku don katunan SIM, allon ban mamaki da mai sarrafawa mai ƙarfi - suna nan don tsayawa. Yanzu irin waɗannan "dialers" suna ƙoƙarin samar da albarkatu don yin bincike mai daɗi da kuma "samar da" sauran software. Muna gaya muku waɗanda ke amfani da irin waɗannan na'urori (ba kawai waɗanda ba za su iya biyan manyan tutocin ba), me yasa ake buƙatar su, kuma menene alaƙar gajimare da shi.

Fasahar sanyaya cibiyar bayanai. Kayan ya keɓe gabaɗaya ga zafi-ko maimakon haka, don yaƙi da shi. Muna tattauna hanyoyin kwantar da kayan aiki a cikin cibiyoyin bayanai: wadata da rashin amfani na ruwa, zaɓin da aka haɗa tare da iska, sanyi na halitta da kuma hadarinsa. Kada mu manta game da rawar da sababbin tsarin fasaha na wucin gadi a cikin waɗannan matakai da kuma buƙatar hanyoyin magance muhalli.

Fasahar kwamfuta: daga wayoyin kira kawai zuwa ga gajimare da manyan kwamfutoci na Linux
Ото - Yan Parker - Unsplash

Supercomputers sun fi son Linux. A cikin wannan labarin mun tattauna halin da ake ciki a kusa da babban aiki na kwamfuta dangane da bude OS. Muna magana game da fa'idodinsa a wannan yanki - daga aiki zuwa gyare-gyare - kuma muna magana game da haɓaka sabbin kwamfutoci waɗanda za su iya amfani da tsarin nan gaba kaɗan.

Tarihin Linux: inda duk ya fara. Tsarin zai cika shekaru talatin! Bari mu tuna da mahallin da ya bayyana a cikinsa, kuma a nan Multics, masu sha'awar Bell Labs da firintar "masu ƙima".

Tarihin Linux: vicissitudes kamfanoni. Muna ci gaba da labarin game da ci gaban wannan tsarin aiki tare da mai da hankali kan kasuwancinsa: fitowar Red Hat, ƙin rarraba kyauta da ci gaban ɓangaren kamfanoni. Mun kuma tattauna dalilin da ya sa Bill Gates ya yi ƙoƙari ya rage mahimmancin Linux, yadda kamfaninsa ya rasa ikon mallakarsa a kasuwa kuma ya sami sabon dan takara.

Tarihin Linux: sababbin kasuwanni da tsoffin "makiya". Mun kawo karshen sake zagayowar tare da "ciwon noughties" - tare da Ubuntu, wanda Dell ya goyi bayan, gasa tare da Windows XP da bayyanar Chromebooks. A wannan lokacin, zamanin wayoyin komai da ruwanka ya fara, inda bude OS ya zama tushen abin dogara. Muna magana game da wannan da ci gaba da haɓakar yanayin fasahar fasaha da al'ummar IT a kusa da Linux.

Fasahar kwamfuta: daga wayoyin kira kawai zuwa ga gajimare da manyan kwamfutoci na Linux
Tebur mai ɗagawa akan wane motsa sabobin, maɓalli da sauran kayan aiki

Tatsuniyoyi game da gajimare. A cikin shekaru goma da suka gabata, fasahar girgije sun inganta sosai, amma wasu rashin fahimta game da aikinsu da ayyukan masu samar da IaaS har yanzu suna yaduwa. A cikin kashi na farko na babban binciken mu, mun bayyana wanda ke aiki a cikin goyon bayan fasaha, yadda duk abin da ke aiki a cikin 1cloud, da kuma dalilin da yasa sarrafa kayan aikin kayan aiki yana samuwa ga kowane mai sarrafa.

Fasahar girgije. Muna ci gaba da nazarin tatsuniyoyi da suka fi shahara game da gajimare. A cikin kashi na biyu, muna gaya muku yadda za ku iya aiki tare da aikace-aikacen kasuwanci mai mahimmanci akan kayan aikin mai bada IaaS, ba da misalai, tattauna shafukan 1cloud da fasaha don kare bayanan abokin ciniki.

Iron a cikin girgije. Mun kammala jerin kayan tare da nazarin batutuwan da suka shafi kayan aiki. Za mu fara da bayyani na halin da ake ciki - inda masana'antu ke tafiya, abin da kamfanonin albarkatun ke zuba jari a gina gine-ginen cibiyar bayanai. Kuma kar ka manta da raba kwarewarka.

Me kuma muke da shi akan Habré:

source: www.habr.com

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