{"id":35974,"date":"2019-10-31T22:08:54","date_gmt":"2019-10-31T19:08:54","guid":{"rendered":"https:\/\/prohoster.info\/blog\/cern-perehodit-na-otkrytoe-po-pochemu\/"},"modified":"2019-10-31T22:08:54","modified_gmt":"2019-10-31T19:08:54","slug":"cern-perehodit-na-otkrytoe-po-pochemu","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/administrirovanie\/cern-perehodit-na-otkrytoe-po-pochemu","title":{"rendered":"A CERN ny\u00edlt forr\u00e1sk\u00f3d\u00fa szoftverre v\u00e1lt \u2014 mi\u00e9rt?","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>A szervezet lemond a Microsoft szoftverekr\u0151l \u00e9s egy\u00e9b kereskedelmi term\u00e9kekr\u0151l. Megvitatjuk az okokat \u00e9s besz\u00e1molunk m\u00e1s c\u00e9gekr\u0151l, amelyek ny\u00edlt forr\u00e1sk\u00f3d\u00fa szoftverekre v\u00e1ltanak.<\/p>\n<p><noindex><a rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/itglobalcom\/blog\/459078\/\"><img decoding=\"async\" alt=\"A CERN ny\u00edlt forr\u00e1sk\u00f3d\u00fa szoftverre v\u00e1lt \u2014 mi\u00e9rt?\" src=\"\/wp-content\/uploads\/2019\/07\/18d05f341444b05f4102b3c1aba5eecf.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/a><\/noindex><noindex><a rel=\"nofollow\" name=\"habracut\"><\/a><\/noindex><br \/>\n<i>Fot\u00f3 \u2014 <noindex><a rel=\"nofollow\" href=\"https:\/\/unsplash.com\/photos\/iMKfMmcWg6s\">Devon Rogers<\/a><\/noindex> \u2014 Unsplash<\/i><\/p>\n<h2>Saj\u00e1t okaink<\/h2>\n<p>\nAz utols\u00f3 20 \u00e9vben a CERN Microsoft term\u00e9keket haszn\u00e1lt \u2014 oper\u00e1ci\u00f3s rendszert, felh\u0151platformot, Office csomagokat, Skype-ot \u00e9s m\u00e1sokat. Azonban az IT c\u00e9g megvonta a laborat\u00f3riumt\u00f3l az 'akad\u00e9miai szervezet' st\u00e1tuszt, amely lehet\u0151v\u00e9 tette a szoftverlicencek kedvezm\u00e9nyes \u00e1ron t\u00f6rt\u00e9n\u0151 beszerz\u00e9s\u00e9t.<\/p>\n<p>Az igazs\u00e1g kedv\u00e9\u00e9rt meg kell jegyezni, hogy form\u00e1lisan a CERN val\u00f3ban nem akad\u00e9miai szervezet. A nukle\u00e1ris kutat\u00f3 laborat\u00f3rium nem ad ki tudom\u00e1nyos fokozatokat. R\u00e1ad\u00e1sul a projekteken dolgoz\u00f3 tud\u00f3sok nagy r\u00e9sze hivatalosan k\u00fcl\u00f6nb\u00f6z\u0151 vil\u00e1gszint\u0171 egyetemeken van alkalmaz\u00e1sban.<\/p>\n<p>Az \u00faj szerz\u0151d\u00e9s szerint a Microsoft csomagok \u00e1ra a felhaszn\u00e1l\u00f3k sz\u00e1m\u00e1t\u00f3l f\u00fcgg. Egy olyan nagy non-profit szervezet sz\u00e1m\u00e1ra, mint a CERN, az \u00faj sz\u00e1m\u00edt\u00e1si m\u00f3dszer el\u00e9rhetetlen \u00f6sszegbe ker\u00fclt. A Microsoft alkalmaz\u00e1sok \u00e1ra a CERN sz\u00e1m\u00e1ra <noindex><a rel=\"nofollow\" href=\"https:\/\/home.cern\/news\/news\/computing\/microsoft-alternatives-project-malt\">megn\u0151tt<\/a><\/noindex> t\u00edzszeres\u00e9re.<\/p>\n<p>A probl\u00e9ma megold\u00e1s\u00e1ra a CERN informatikai oszt\u00e1lya elind\u00edtotta a The Microsoft Alternatives Project (MAlt) kezdem\u00e9nyez\u00e9st. A n\u00e9v ellen\u00e9re a c\u00e9lja az \u00f6sszes kereskedelmi szoftver megold\u00e1sr\u00f3l val\u00f3 lemond\u00e1s, nemcsak az IT \u00f3ri\u00e1s term\u00e9keir\u0151l. A tervezett szoftverek teljes list\u00e1j\u00e1t m\u00e9g nem hozt\u00e1k nyilv\u00e1noss\u00e1gra. Az els\u0151 l\u00e9p\u00e9sk\u00e9nt a CERN megtal\u00e1lja a mail szolg\u00e1ltat\u00e1s \u00e9s a Skype alternat\u00edv\u00e1j\u00e1t.<\/p>\n<p>Tov\u00e1bbi r\u00e9szleteket a CERN k\u00e9pvisel\u0151i szeptember k\u00f6zep\u00e9n \u00edg\u00e9rnek. A halad\u00e1st lehet majd <noindex><a rel=\"nofollow\" href=\"https:\/\/home.cern\/news\/announcement\/computing\/new-blog-get-updates-your-computing-environment\">nyomon k\u00f6vetni a projekt weboldal\u00e1n<\/a><\/noindex>.<\/p>\n<h2>Mi\u00e9rt ny\u00edlt forr\u00e1sk\u00f3d\u00fa<\/h2>\n<p>\nA ny\u00edlt forr\u00e1sk\u00f3d\u00fa szoftverekre val\u00f3 \u00e1t\u00e1ll\u00e1ssal a CERN szeretn\u00e9 elker\u00fclni az alkalmaz\u00e1sszolg\u00e1ltat\u00f3hoz val\u00f3 k\u00f6t\u0151d\u00e9st, \u00e9s teljes kontrollt szerezni az \u00f6sszegy\u0171jt\u00f6tt adatok felett. Ezekb\u0151l nagyon sok van \u2014 p\u00e9ld\u00e1ul h\u00e1rom \u00e9vvel ezel\u0151tt a CERN <noindex><a rel=\"nofollow\" href=\"https:\/\/www.sciencealert2014.com\/cern-just-dropped-300-tb-of-large-hadron-collider-data-online-for-free\">nyilv\u00e1noss\u00e1gra hozta<\/a><\/noindex> 300 TB adatot, amelyet a Nagy Hadron \u00dctk\u00f6ztet\u0151 gener\u00e1lt.<\/p>\n<p>A CERN-nek m\u00e1r van tapasztalata a ny\u00edlt forr\u00e1sk\u00f3d\u00faval \u2014 a BAK sz\u00e1m\u00e1ra k\u00e9sz\u00fclt szolg\u00e1ltat\u00e1sok egy r\u00e9sz\u00e9t a labor m\u00e9rn\u00f6kei \u00edrt\u00e1k. A szervezet akt\u00edvan r\u00e9szt vesz a szabad szoftverek \u00f6kosziszt\u00e9m\u00e1j\u00e1nak fejleszt\u00e9s\u00e9ben is. Hossz\u00fa ideje t\u00e1mogatj\u00e1k az IaaS felh\u0151platformot \u2014 OpenStack.<\/p>\n<p>2015-ig a CERN m\u00e9rn\u00f6kei a Fermilab szak\u00e9rt\u0151ivel k\u00f6z\u00f6sen <noindex><a rel=\"nofollow\" href=\"https:\/\/www.techrepublic.com\/article\/scientific-linux-and-antergos-are-shutting-down-its-time-for-linux-mint-to-go\/\">foglalkoztak<\/a><\/noindex> fejlesztettek egy saj\u00e1t Linux disztrib\u00faci\u00f3t \u2014 <noindex><a rel=\"nofollow\" href=\"https:\/\/www.scientificlinux.org\/\">Scientific Linux<\/a><\/noindex>. A Red Hat Enterprise Linux (RHEL) kl\u00f3nja volt. K\u00e9s\u0151bb a laborat\u00f3rium CentOS-ra v\u00e1ltott, m\u00edg a Fermilab id\u00e9n m\u00e1jusban le\u00e1ll\u00edtotta saj\u00e1t disztrib\u00faci\u00f3j\u00e1nak fejleszt\u00e9s\u00e9t.<\/p>\n<blockquote><p>A CERN \u00e1ltal utolj\u00e1ra foglalkozott ny\u00edlt forr\u00e1sk\u00f3d\u00fa projektek k\u00f6z\u00fcl kiemelkednek <noindex><a rel=\"nofollow\" href=\"https:\/\/www.zdnet.com\/article\/cerns-world-first-browser-reborn-now-you-can-browse-like-its-1990\/\">\u00fajraind\u00edt\u00e1sok<\/a><\/noindex> az els\u0151 webb\u00f6ng\u00e9sz\u0151 <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/WorldWideWeb\">WorldWideWeb<\/a><\/noindex>. Tim Berners-Lee \u00edrta m\u00e9g 1990-ben. Akkor a NeXTSTEP platformon dolgozott, \u00e9s az Interface Builder seg\u00edts\u00e9g\u00e9vel fejlesztette ki. A legt\u00f6bb inform\u00e1ci\u00f3 sz\u00f6veges form\u00e1tumban jelent meg, de voltak k\u00e9pek is.<\/p>\n<p>A b\u00f6ng\u00e9sz\u0151emul\u00e1tor <noindex><a rel=\"nofollow\" href=\"https:\/\/worldwideweb.cern.ch\/browser\/\">online el\u00e9rhet\u0151<\/a><\/noindex>. A forr\u00e1sk\u00f3dok megtal\u00e1lhat\u00f3k <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/cynthia\/WorldWideWeb\">a GitHub t\u00e1rol\u00f3j\u00e1ban<\/a><\/noindex>.<\/p><\/blockquote>\n<p>\nA CERN ny\u00edlt hardverrel is foglalkozik. M\u00e1r 2011-ben a szervezet <noindex><a rel=\"nofollow\" href=\"https:\/\/arstechnica.com\/information-technology\/2011\/07\/for-the-good-of-all-of-us-cern-launches-open-source-hardware-effort\/\">elind\u00edtotta<\/a><\/noindex> bevezette az Open Source Hardware kezdem\u00e9nyez\u00e9st, \u00e9s a mai napig t\u00e1mogatja az <noindex><a rel=\"nofollow\" href=\"https:\/\/ohwr.org\/welcome\">Open Hardware Repository<\/a><\/noindex>-t. Itt a lelkesed\u0151k nyomon k\u00f6vethetik a szervezet fejleszt\u00e9seit \u00e9s r\u00e9szt vehetnek azokban.<\/p>\n<p><img decoding=\"async\" alt=\"A CERN ny\u00edlt forr\u00e1sk\u00f3d\u00fa szoftverre v\u00e1lt \u2014 mi\u00e9rt?\" src=\"\/wp-content\/uploads\/2019\/07\/c58e36dbec935385338114f7d4700464.jpg\" style=\"display:block;margin: 0 auto;\" \/><br \/>\n<i>Fot\u00f3 \u2014 <noindex><a rel=\"nofollow\" href=\"https:\/\/unsplash.com\/photos\/2BHDrWzyCto\">Samuel Zeller<\/a><\/noindex> \u2014 Unsplash<\/i><\/p>\n<p>Egy p\u00e9lda a projekt lehet <noindex><a rel=\"nofollow\" href=\"https:\/\/ohwr.org\/projects\/white-rabbit\">White Rabbit<\/a><\/noindex>. R\u00e9sztvev\u0151i egy switchet hoznak l\u00e9tre az adat\u00e1tvitel szinkroniz\u00e1l\u00e1s\u00e1ra \u00f6sszetett Ethernet-h\u00e1l\u00f3zatokban. A rendszer t\u00e1mogatja ezer csom\u00f3pont m\u0171k\u00f6d\u00e9s\u00e9t, \u00e9s nagy pontoss\u00e1ggal k\u00e9pes adatokat k\u00f6zvet\u00edteni 10 km hossz\u00fas\u00e1g\u00fa optikai k\u00e1belen. A projekt akt\u00edvan friss\u00fcl, \u00e9s nagy eur\u00f3pai kutat\u00f3int\u00e9zetek haszn\u00e1lj\u00e1k.<\/p>\n<h2>Ki m\u00e9g \u00e1t\u00e1ll a ny\u00edlt szoftverre<\/h2>\n<p>\nAz \u00e9v elej\u00e9n a ny\u00edlt szoftverrel v\u00e9gzett akt\u00edv munk\u00e1r\u00f3l sz\u00e1molt be t\u00f6bb jelent\u0151s t\u00e1vk\u00f6zl\u00e9si szolg\u00e1ltat\u00f3 \u2014 AT&amp;T, Verizon, China Mobile \u00e9s DTK. \u0150k a <noindex><a rel=\"nofollow\" href=\"https:\/\/www.lfnetworking.org\/\">LF Networking<\/a><\/noindex>alap\u00edtv\u00e1ny r\u00e9szei, amely a h\u00e1l\u00f3zati projektek fejleszt\u00e9s\u00e9vel \u00e9s n\u00e9pszer\u0171s\u00edt\u00e9s\u00e9vel foglalkozik.<\/p>\n<p>P\u00e9ld\u00e1ul az AT&amp;T bemutatta saj\u00e1t rendszer\u00e9t a virtu\u00e1lis h\u00e1l\u00f3zatok kezel\u00e9s\u00e9re, az ONAP-ot. Ezt fokozatosan m\u00e1s alap\u00edtv\u00e1nyi tagok is bevezetnek. M\u00e1rcius v\u00e9g\u00e9n az Ericsson <noindex><a rel=\"nofollow\" href=\"https:\/\/www.ericsson.com\/en\/press-releases\/6\/2019\/att-ericsson-worlds-first-network-slice-lifecycle-management-based-onap\">bemutatta az ONAP-alap\u00fa megold\u00e1st,<\/a><\/noindex> amely lehet\u0151v\u00e9 teszi a h\u00e1l\u00f3zatok egy gombnyom\u00e1ssal t\u00f6rt\u00e9n\u0151 szegment\u00e1l\u00e1s\u00e1t. V\u00e1rhat\u00f3, hogy a ny\u00edlt megold\u00e1sok <noindex><a rel=\"nofollow\" href=\"https:\/\/www.linuxfoundation.org\/blog\/2019\/02\/the-telecom-industry-has-moved-to-open-source\/\">seg\u00edtenek<\/a><\/noindex> a mobilh\u00e1l\u00f3zatok \u00faj gener\u00e1ci\u00f3s ki\u00e9p\u00edt\u00e9s\u00e9ben.<\/p>\n<p>A ny\u00edlt szoftverre n\u00e9h\u00e1ny brit egyetem is \u00e1t\u00e1ll. Az orsz\u00e1g fels\u0151oktat\u00e1si int\u00e9zm\u00e9nyeinek fele <noindex><a rel=\"nofollow\" href=\"https:\/\/www.theguardian.com\/higher-education-network\/blog\/2013\/mar\/28\/open-source-universities-development-jisc\">haszn\u00e1lja<\/a><\/noindex> ny\u00edlt forr\u00e1sk\u00f3d\u00fa megold\u00e1sokat haszn\u00e1l, t\u00f6bbek k\u00f6z\u00f6tt <noindex><a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/%D0%9E%D1%82%D0%BA%D1%80%D1%8B%D1%82%D1%8B%D0%B9_%D1%83%D0%BD%D0%B8%D0%B2%D0%B5%D1%80%D1%81%D0%B8%D1%82%D0%B5%D1%82_(%D0%92%D0%B5%D0%BB%D0%B8%D0%BA%D0%BE%D0%B1%D1%80%D0%B8%D1%82%D0%B0%D0%BD%D0%B8%D1%8F)\">az Open University-t.<\/a><\/noindex>Oktat\u00e1si folyamatai a <noindex><a rel=\"nofollow\" href=\"https:\/\/moodle.org\/\">Moodle platformra \u00e9p\u00fclnek<\/a><\/noindex> \u2014 egy webalkalmaz\u00e1s, amely lehet\u0151v\u00e9 teszi online oktat\u00e1si oldalak l\u00e9trehoz\u00e1s\u00e1t.<\/p>\n<p>Fokozatosan egyre t\u00f6bb oktat\u00e1si int\u00e9zm\u00e9ny kezdi el haszn\u00e1lni a platformot. A k\u00f6z\u00f6ss\u00e9g tagjai meg vannak gy\u0151z\u0151dve arr\u00f3l, hogy hamarosan az orsz\u00e1g nagy r\u00e9sz\u00e9nek egyetemei is csatlakoznak.<\/p>\n<p>\n1cloud <noindex><a rel=\"nofollow\" href=\"http:\/\/itglobal.com\/\">ITGLOBAL.COM<\/a><\/noindex>\u00a0priv\u00e1t \u00e9s hibrid felh\u0151szolg\u00e1ltat\u00e1sokat k\u00edn\u00e1l. N\u00e9h\u00e1ny anyag a t\u00e9m\u00e1ban a v\u00e1llalati blogunkb\u00f3l:<\/p>\n<ul>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/blog.itglobal.com\/practice\/konvergentnye-i-giperkonvergentnye-sredy-kak-osnova-sovremennogo-biznesa\/\">A konverg\u00e1lt \u00e9s hiperkonverg\u00e1lt k\u00f6rnyezetek mint a modern \u00fczlet alapja<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/blog.itglobal.com\/standarty\/zachem-klientu-oblachnogo-provajdera-znat-ob-urovne-nadezhnosti-cod\/\">Mi\u00e9rt fontos a felh\u0151szolg\u00e1ltat\u00f3 \u00fcgyfele sz\u00e1m\u00e1ra a DC szint\u0171 megb\u00edzhat\u00f3s\u00e1g megismer\u00e9se?<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/blog.itglobal.com\/bezopasnost\/zashhita-ot-ddos-v-oblake-provajdera\/\">DDoS v\u00e9delem a szolg\u00e1ltat\u00f3 felh\u0151j\u00e9ben<\/a><\/noindex><\/li>\n<li><noindex><a rel=\"nofollow\" href=\"https:\/\/blog.itglobal.com\/zhelezo\/servery-dlya-sap-osnovnye-platformy\/\">Servers for SAP: main platforms<\/a><\/noindex><\/li>\n<\/ul>\n<p>Forr\u00e1s: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/habr.com\/ru\/company\/itglobalcom\/blog\/459078\/\">habr.com<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u044f \u043e\u0442\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043e\u0442 \u041f\u041e Microsoft \u0438 \u0438\u043d\u044b\u0445 \u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432. \u041e\u0431\u0441\u0443\u0436\u0434\u0430\u0435\u043c \u043f\u0440\u0438\u0447\u0438\u043d\u044b \u0438 \u0440\u0430\u0441\u0441\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u043c \u043e \u0434\u0440\u0443\u0433\u0438\u0445 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f\u0445, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u044f\u0442 \u043d\u0430 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0435 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435. \u0424\u043e\u0442\u043e \u2014 Devon Rogers \u2014 Unsplash \u0421\u0432\u043e\u0438 \u043f\u0440\u0438\u0447\u0438\u043d\u044b \u041f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0435 20 \u043b\u0435\u0442 CERN \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043b\u0438 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u044b Microsoft \u2014 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u0443\u044e \u0441\u0438\u0441\u0442\u0435\u043c\u0443, \u043e\u0431\u043b\u0430\u0447\u043d\u0443\u044e \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0443, \u043f\u0430\u043a\u0435\u0442\u044b Office, Skype \u0438 \u0434\u0440. \u041e\u0434\u043d\u0430\u043a\u043e \u0418\u0422-\u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f \u043e\u0442\u043a\u0430\u0437\u0430\u043b\u0430 \u043b\u0430\u0431\u043e\u0440\u0430\u0442\u043e\u0440\u0438\u0438 \u0432 \u0441\u0442\u0430\u0442\u0443\u0441\u0435 \u00ab\u0430\u043a\u0430\u0434\u0435\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438\u00bb, [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":26893,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[688],"tags":[],"class_list":["post-35974","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-administrirovanie"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" 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