{"id":36188,"date":"2019-10-31T22:10:11","date_gmt":"2019-10-31T19:10:11","guid":{"rendered":"https:\/\/prohoster.info\/blog\/issledovanie-linux-vse-eshhe-samaya-populyarnaya-os-v-oblake\/"},"modified":"2019-10-31T22:10:11","modified_gmt":"2019-10-31T19:10:11","slug":"issledovanie-linux-vse-eshhe-samaya-populyarnaya-os-v-oblake","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/administrirovanie\/issledovanie-linux-vse-eshhe-samaya-populyarnaya-os-v-oblake","title":{"rendered":"Studiu: Linux este \u00een continuare cea mai popular\u0103 OS \u00een cloud","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Discut\u0103m despre statisticile furnizorilor IaaS str\u0103ini, prezent\u0103m cifrele pentru cloudul nostru \u0219i discut\u0103m despre motivele care au influen\u021bat r\u0103sp\u00e2ndirea sistemului de operare cu surs\u0103 deschis\u0103.<\/p>\n

\"Studiu:<\/a><\/noindex><\/a><\/noindex>
\nFotografie \u2014 Ian Parker<\/a><\/noindex> \u2014 Unsplash <\/i><\/p>\n

Distribu\u021bia cotelor<\/h2>\n

\nDup\u0103 informa\u021biile<\/a><\/noindex> IDC a raportat c\u0103, \u00een 2017, 68% din serverele corporative interne \u0219i din cloud erau gestionate cu Linux. De atunci, acest num\u0103r a crescut \u2014 aceast\u0103 tendin\u021b\u0103 este observat\u0103 de mul\u021bi furnizori IaaS.<\/p>\n

\u00cen 2015, reprezentan\u021bii Microsoft declarau<\/a><\/noindex>, c\u0103 unul din patru instan\u021be din cloudul Azure func\u021biona cu Linux. Dou\u0103 ani mai t\u00e2rziu, num\u0103rul acestora a ajuns<\/a><\/noindex> la 40%. Anul acesta, num\u0103rul ma\u0219inilor cu Linux a dep\u0103\u0219it 50%<\/a><\/noindex>. Compania IT \u00eens\u0103\u0219i a devenit, de asemenea, un utilizator activ al sistemului de operare cu surs\u0103 deschis\u0103. De exemplu, re\u021belele definite prin software (SDN) ale organiza\u021biei sunt construite pe baza acestuia.<\/p>\n

O imagine similar\u0103 se observ\u0103 \u0219i \u00een cloud-urile altor furnizori IaaS. De exemplu, \u00een cloudul 1cloud.ru, 44% dintre ma\u0219inile virtuale func\u021bioneaz\u0103 cu Linux. \u00cen cazul Windows, acest num\u0103r este de 45%.<\/p>\n

\"Studiu:
\nCotele sistemelor de operare pe serverele active din cloudul 1cloud<\/i><\/p>\n

\u00abNe a\u0219tept\u0103m ca, \u00een cur\u00e2nd, Linux s\u0103 devin\u0103 lider \u0219i s\u0103 dep\u0103\u0219easc\u0103 celelalte sisteme de operare\u00bb, comenteaz\u0103 Sergey Belkin, \u0219eful departamentului de dezvoltare a proiectului 1cloud.ru<\/a><\/noindex>. \u2014 Av\u00e2nd \u00een vedere c\u0103 doar acum c\u00e2\u021biva ani peste jum\u0103tate<\/a><\/noindex> dintre ma\u0219inile virtuale desf\u0103\u0219urate \u00een cloudul nostru func\u021bionau pe Windows\u00bb.<\/i><\/p><\/blockquote>\n

\nPrognosticurile confirm\u0103 statisticile altor furnizori IaaS. De exemplu, \u00een cloudul privat al unuia dintre cei mai mari furnizori occidentali, Linux func\u021bioneaz\u0103 pe peste 90% dintre instan\u021be<\/a><\/noindex>.<\/p>\n

\u00cen acela\u0219i timp, sistemul de operare cu surs\u0103 deschis\u0103 r\u0103m\u00e2ne cea mai popular\u0103 platform\u0103 pentru web hosting. Potrivit informa\u021biile<\/a><\/noindex> agen\u021biei de analize W3Techs, 70% dintre cele zece milioane cele mai populare site-uri sunt desf\u0103\u0219urate pe servere cu Linux (conform clasamentului Alexa<\/a><\/noindex>). Celelalte 30% apar\u021bin Windows.<\/p>\n

De ce Linux<\/h2>\n

\nExper\u021bii eviden\u021biaz\u0103 cel pu\u021bin doi factori care influen\u021beaz\u0103 r\u0103sp\u00e2ndirea sistemului de operare \u00een mediul cloud.<\/p>\n

Flexibilitatea arhitecturii.<\/b> Acest factor, \u00een Linux Foundation, consider\u0103<\/a><\/noindex> este considerat unul dintre cei determinan\u021bi. Linux este potrivit pentru desf\u0103\u0219urarea diverselor sarcini \u0219i func\u021bioneaz\u0103 pe platforme de diferite dimensiuni: de la dispozitive mobile la supercomputere. De exemplu, \u00een 2017, 498 dintre supercomputerele din lista top-500 func\u021bionau<\/a><\/noindex> sub gestionarea acestui sistem de operare open-source. \u00cens\u0103, p\u00e2n\u0103 la sf\u00e2r\u0219itul aceluia\u0219i an, 100% dintre calculatoarele din top au \u00eenceput s\u0103 func\u021bioneze pe Linux.<\/p>\n

Cel mai puternic supercomputer de ast\u0103zi este Summit de la IBM \u2014 func\u021bioneaz\u0103 pe Linux<\/a><\/noindex>. Primul supercomputer exaflop de \u00een SUA, care este planificat s\u0103 fie finalizat \u00een 2021, va func\u021biona de asemenea pe baza acestei OS open-source<\/a><\/noindex>.<\/p>\n

O comunitate extins\u0103.<\/b> Baza de cod a Linux este actualizat\u0103 aproximativ la fiecare zece s\u0103pt\u0103m\u00e2ni<\/a><\/noindex>. Din 2005, peste<\/a><\/noindex> 15 mii de ingineri au contribuit la dezvoltarea kernel-ului. Dintre ace\u0219tia se num\u0103r\u0103 angaja\u021bi de la 200 de mari corpora\u021bii. Numai \u00een 2017, 3% din modific\u0103rile din baza de cod au realizat<\/a><\/noindex> au fost realizate de dezvoltatori de la Google \u0219i Samsung. 13% din modific\u0103ri au fost \u201eresponsabilitate\u201d a celor de la Intel.<\/p>\n

\"Studiu:
\nFotografie \u2014 Ian Parker<\/a><\/noindex> \u2014 Unsplash <\/i><\/p>\n

Mari companii IT particip\u0103 activ la dezvoltarea at\u00e2t a Linux \u00een sine, c\u00e2t \u0219i a produselor open-source bazate pe aceasta. La Microsoft, ofer\u0103 o platform\u0103 Azure Sphere<\/a><\/noindex> pentru aplica\u021bii IoT, care se bazeaz\u0103 pe kernel-ul Linux. La Intel, au lansat un proiect cloud Clear Linux<\/a><\/noindex>, \u00een cadrul c\u0103ruia inginerii optimizeaz\u0103 OS-ul open-source pentru a func\u021biona pe procesoarele lor. La HPE, ofer\u0103 ClearOS<\/a><\/noindex> pentru livrarea cu echipamentele lor. IBM a achizi\u021bionat RedHat \u0219i acum dezvolt\u0103 una dintre cele mai populare distribu\u021bii de pe pia\u021b\u0103.<\/p>\n

Produse open-source noi sunt integrate activ \u00een medii cloud, ceea ce are un impact pozitiv asupra r\u0103sp\u00e2ndirii Linux.<\/p>\n

Ce urmeaz\u0103<\/h2>\n

\nEste bine s\u0103 privim cifrele exacte despre popularitatea unui anumit sistem de operare \u00een medii cloud cu o anumit\u0103 doz\u0103 de scepticism. Infrastructura IT modern\u0103 a furnizorilor de cloud este complex\u0103. Multe hypervisor-uri pot fi considerate \u201e\u00eenglobate\u201d, iar apar situa\u021bii \u00een care un sistem de operare func\u021bioneaz\u0103 \u00eentr-un mediu al unui altul.<\/p>\n

Dar chiar \u0219i av\u00e2nd \u00een vedere acest fapt, se poate afirma cu \u00eencredere c\u0103 Linux este folosit tot mai frecvent \u00een cloud.<\/p>\n

Post\u0103ri din blogurile \u0219i re\u021belele noastre sociale:<\/b><\/p>\n

\"Studiu: Benchmark-uri pentru servere Linux: 5 unelte open-source<\/a><\/noindex>
\n\"Studiu: Cum s\u0103 evalu\u0103m performan\u021ba SCSI pe Linux: benchmarking cu ajutorul instrumentelor open-source<\/a><\/noindex><\/p>\n

\"Studiu: Cum IaaS ajut\u0103 franciza \u201e1C\u201d: experien\u021ba 1cloud<\/a><\/noindex>
\n\"Studiu: Evolu\u021bia arhitecturii cloud 1cloud<\/a><\/noindex>
\n\"Studiu: Cum s\u0103 securizezi sistemul Linux: 10 sfaturi<\/a><\/noindex><\/p>\n

\"Studiu: F.A.Q. pentru cloud-ul privat de la 1cloud<\/a><\/noindex>
\n\"Studiu: Mituri despre tehnologiile cloud<\/a><\/noindex><\/p><\/blockquote>\n

Sursa: habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041e\u0431\u0441\u0443\u0436\u0434\u0430\u0435\u043c \u0441\u0442\u0430\u0442\u0438\u0441\u0442\u0438\u043a\u0443 \u0437\u0430\u0440\u0443\u0431\u0435\u0436\u043d\u044b\u0445 IaaS-\u043f\u0440\u043e\u0432\u0430\u0439\u0434\u0435\u0440\u043e\u0432, \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u043c \u0446\u0438\u0444\u0440\u044b \u043f\u043e \u043d\u0430\u0448\u0435\u043c\u0443 \u043e\u0431\u043b\u0430\u043a\u0443 \u0438 \u0433\u043e\u0432\u043e\u0440\u0438\u043c \u043e \u043f\u0440\u0438\u0447\u0438\u043d\u0430\u0445, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u043e\u0432\u043b\u0438\u044f\u043b\u0438 \u043d\u0430 \u0442\u0430\u043a\u043e\u0435 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u041e\u0421 \u0441 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u043c \u043a\u043e\u0434\u043e\u043c. \u0424\u043e\u0442\u043e \u2014 Ian Parker \u2014 Unsplash \u0420\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u0434\u043e\u043b\u0435\u0439 \u041f\u043e \u0434\u0430\u043d\u043d\u044b\u043c IDC, \u0432 2017 \u0433\u043e\u0434\u0443 \u043f\u043e\u0434 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c Linux \u0440\u0430\u0431\u043e\u0442\u0430\u043b\u0438 68% in-house \u0438 \u043e\u0431\u043b\u0430\u0447\u043d\u044b\u0445 \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0442\u0438\u0432\u043d\u044b\u0445 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432. \u0421 \u0442\u0435\u0445 \u043f\u043e\u0440 \u044d\u0442\u0430 \u0446\u0438\u0444\u0440\u0430 \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u043b\u0430\u0441\u044c \u2014 \u044d\u0442\u043e\u0442 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":27069,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-36188","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Studiu: Linux \u2014 \u00eenc\u0103 cel mai popular OS \u00een cloud | ProHoster","description":"Discut\u0103m despre statisticile furnizorilor IaaS str\u0103ini, prezent\u0103m cifrele pentru cloudul nostru \u0219i discut\u0103m despre motivele care au influen\u021bat r\u0103sp\u00e2ndirea sistemului de operare cu surs\u0103 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