{"id":76131,"date":"2020-03-31T07:42:07","date_gmt":"2020-03-31T05:42:07","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-linux-distributiva-openeuler-20-03-razvivaemogo-kompaniej-huawei"},"modified":"2020-03-31T07:42:07","modified_gmt":"2020-03-31T05:42:07","slug":"vypusk-linux-distributiva-openeuler-20-03-razvivaemogo-kompaniej-huawei","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-linux-distributiva-openeuler-20-03-razvivaemogo-kompaniej-huawei","title":{"rendered":"Lan\u00e7amento da distribui\u00e7\u00e3o Linux openEuler 20.03, desenvolvida pela Huawei","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Empresa Huawei <noindex><a rel=\"nofollow\" href=\"https:\/\/www.huawei.com\/en\/press-events\/news\/2020\/3\/openeuler-lts-open-source-operating-system\">apresentou<\/a><\/noindex> Distribui\u00e7\u00e3o Linux <noindex><a rel=\"nofollow\" href=\"https:\/\/openeuler.org\/en\/releases.html\">openEuler 20.03<\/a><\/noindex>, que se tornou a primeira vers\u00e3o que ser\u00e1 acompanhada dentro de um ciclo de suporte a longo prazo (LTS). Atualiza\u00e7\u00f5es de pacotes para openEuler 20.03 ser\u00e3o lan\u00e7adas at\u00e9 31 de mar\u00e7o de 2024. Reposit\u00f3rios e imagens ISO de instala\u00e7\u00e3o (<noindex><a rel=\"nofollow\" href=\"https:\/\/repo.openeuler.org\/openEuler-20.03-LTS\/ISO\/x86_64\/\">x86_64<\/a><\/noindex> e <noindex><a rel=\"nofollow\" href=\"https:\/\/repo.openeuler.org\/openEuler-20.03-LTS\/ISO\/aarch64\/\">aarch64<\/a><\/noindex>) <noindex><a rel=\"nofollow\" href=\"https:\/\/repo.openeuler.org\/openEuler-20.03-LTS\/\">est\u00e3o dispon\u00edveis<\/a><\/noindex> para download gratuito a partir de <noindex><a rel=\"nofollow\" href=\"https:\/\/gitee.com\/organizations\/src-openeuler\/projects\">fornecendo<\/a><\/noindex> c\u00f3digos fonte dos pacotes. Os c\u00f3digos fonte dos componentes espec\u00edficos da distribui\u00e7\u00e3o <noindex><a rel=\"nofollow\" href=\"https:\/\/gitee.com\/organizations\/openeuler\/projects\">est\u00e3o hospedados<\/a><\/noindex> no servi\u00e7o Gitee. <\/p>\n<p>openEuler \u00e9 baseado em desenvolvimentos do sistema operacional comercial <noindex><a rel=\"nofollow\" href=\"https:\/\/developer.huaweicloud.com\/en-us\/euleros\/euleros-introduction.html\">EulerOS<\/a><\/noindex>, que \u00e9 um desvio da base de pacotes do CentOS e otimizada para uso em servidores com processadores ARM64. M\u00e9todos de seguran\u00e7a aplicados na distribui\u00e7\u00e3o EulerOS s\u00e3o certificados pelo Minist\u00e9rio da Seguran\u00e7a P\u00fablica da China e reconhecidos por atender \u00e0s exig\u00eancias do CC EAL4+ (Alemanha), NIST CAVP (EUA) e CC EAL2+ (EUA). EulerOS <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opengroup.org\/openbrand\/register\/\">\u00e9<\/a><\/noindex> \u00e9 um dos cinco sistemas operacionais (EulerOS, macOS, Solaris, HP-UX e IBM AIX) e a \u00fanica distribui\u00e7\u00e3o Linux certificada pelo comit\u00ea OpenGroup em conformidade com o padr\u00e3o <noindex><a rel=\"nofollow\" href=\"https:\/\/www.opengroup.org\/openbrand\/register\/xym0.htm\">UNIX 03<\/a><\/noindex>.<\/p>\n<p>As diferen\u00e7as entre openEuler e CentOS s\u00e3o bastante significativas e n\u00e3o se limitam apenas ao rebranding. Por exemplo, em openEuler  <noindex><a rel=\"nofollow\" href=\"https:\/\/repo.openeuler.org\/openEuler-20.03-LTS\/source\/Packages\/\">\u00e9 disponibilizado<\/a><\/noindex> <noindex><a rel=\"nofollow\" href=\"https:\/\/gitee.com\/openeuler\/kernel\">o kernel modificado<\/a><\/noindex> Linux 4.19, systemd 243, bash 5.0 e<br \/>\ndesktop baseado no GNOME 3.30. Muitas otimiza\u00e7\u00f5es espec\u00edficas para ARM64 foram feitas, algumas das quais j\u00e1 foram transferidas para as bases de c\u00f3digo principais do kernel Linux, GCC, OpenJDK e Docker. <\/p>\n<p>Entre os benef\u00edcios declarados do openEuler:<\/p>\n<ul>\n<li class=\"l\"> Foco em alcan\u00e7ar desempenho m\u00e1ximo em sistemas multicore e alto paralelismo no processamento de requisi\u00e7\u00f5es. A otimiza\u00e7\u00e3o do mecanismo de gerenciamento de cache de arquivos permitiu eliminar bloqueios desnecess\u00e1rios e aumentar o n\u00famero de requisi\u00e7\u00f5es processadas em paralelo no Nginx em 15%.\n<li class=\"l\"> Biblioteca integrada <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/kunpengcompute\/Kunpeng\">KAE<\/a><\/noindex>, que permite utilizar aceleradores de hardware  <noindex><a rel=\"nofollow\" href=\"https:\/\/e.huawei.com\/se\/products\/servers\/kunpeng\/kunpeng-developer-kit\">Hisilicon Kunpeng<\/a><\/noindex> para aumentar o desempenho de v\u00e1rios algoritmos (<noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/kunpengcompute\/KAE\">opera\u00e7\u00f5es criptogr\u00e1ficas<\/a><\/noindex>, <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/kunpengcompute\/hyperscan\">express\u00f5es regulares<\/a><\/noindex>,  <noindex><a rel=\"nofollow\" href=\"https:\/\/github.com\/kunpengcompute\/gzip\">compress\u00e3o<\/a><\/noindex> etc.) de 10% a 100%.\n<li class=\"l\"> Conjunto de ferramentas simplificado para gerenciamento de cont\u00eaineres isolados <noindex><a rel=\"nofollow\" href=\"https:\/\/gitee.com\/openeuler\/iSulad\">iSulad<\/a><\/noindex>, configurador de rede <noindex><a rel=\"nofollow\" href=\"https:\/\/gitee.com\/openeuler\/clibcni\">clibcni<\/a><\/noindex> e runtime <noindex><a rel=\"nofollow\" href=\"https:\/\/gitee.com\/openeuler\/lcr\">lcr<\/a><\/noindex> (Lightweight Container Runtime, compat\u00edvel com OCI, mas ao contr\u00e1rio do runc \u00e9 escrito em C e utiliza gRPC). Ao usar cont\u00eaineres leves, o iSulad apresenta acelera\u00e7\u00e3o no lan\u00e7amento de cont\u00eaineres de at\u00e9 35% e redu\u00e7\u00e3o no consumo de mem\u00f3ria de at\u00e9 68%.\n<li class=\"l\"> Vers\u00e3o otimizada do OpenJDK, demonstrando aumento de desempenho de 20% devido a um sistema de gerenciamento de mem\u00f3ria aprimorado e o uso de otimiza\u00e7\u00f5es avan\u00e7adas durante a compila\u00e7\u00e3o.\n<li class=\"l\"> Sistema de otimiza\u00e7\u00e3o autom\u00e1tica de configura\u00e7\u00f5es <noindex><a rel=\"nofollow\" href=\"https:\/\/gitee.com\/openeuler\/A-Tune\">A-Tune<\/a><\/noindex>, utilizando m\u00e9todos de aprendizado de m\u00e1quina para ajustar os par\u00e2metros de opera\u00e7\u00e3o do sistema. Testes da Huawei mostram que a otimiza\u00e7\u00e3o autom\u00e1tica de configura\u00e7\u00f5es dependendo do cen\u00e1rio de uso do sistema demonstra um aumento de efici\u00eancia de at\u00e9 30%.\n<li class=\"l\"> Suporte a diferentes arquiteturas de hardware, como processadores Kunpeng e x86 (futuras expans\u00f5es de suporte a mais arquiteturas est\u00e3o previstas).\n<\/ul>\n<p>A empresa Huawei tamb\u00e9m anunciou o lan\u00e7amento de quatro edi\u00e7\u00f5es comerciais do openEuler \u2014 Kylin Server OS, iSoft Server OS, deepinEuler e EulixOS Server, desenvolvidas por fabricantes terceirizados Kylinsoft, iSoft, Uniontech e ISCAS (Instituto de Software da Academia Chinesa de Ci\u00eancias), que se juntaram ao trabalho da comunidade que desenvolve o openEuler. A Huawei inicialmente apresenta o openEuler como um projeto colaborativo aberto, desenvolvido com a participa\u00e7\u00e3o da comunidade. Atualmente, j\u00e1 est\u00e3o em funcionamento o comit\u00ea t\u00e9cnico do openEuler, o comit\u00ea de seguran\u00e7a e o secretariado p\u00fablico. <\/p>\n<p>O plano da comunidade \u00e9 criar servi\u00e7os de certifica\u00e7\u00e3o, treinamento e suporte t\u00e9cnico. As vers\u00f5es LTS est\u00e3o previstas para serem formadas a cada dois anos, enquanto as vers\u00f5es que desenvolvem funcionalidades ser\u00e3o lan\u00e7adas a cada seis meses. O projeto tamb\u00e9m assumiu o compromisso de priorizar a transfer\u00eancia de altera\u00e7\u00f5es para o Upstream e de devolver todos os desenvolvimentos \u00e0 comunidade na forma de projetos abertos.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Fonte: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=52637\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Huawei \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 Linux-\u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 openEuler 20.03, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0441\u0442\u0430\u043b \u043f\u0435\u0440\u0432\u044b\u043c \u0432\u044b\u043f\u0443\u0441\u043a\u043e\u043c, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0431\u0443\u0434\u0435\u0442 \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0430\u0442\u044c\u0441\u044f \u0432 \u0440\u0430\u043c\u043a\u0430\u0445 \u0434\u043b\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u0446\u0438\u043a\u043b\u0430 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 (LTS). \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u0434\u043b\u044f openEuler 20.03 \u0431\u0443\u0434\u0443\u0442 \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u0442\u044c\u0441\u044f \u0434\u043e 31 \u043c\u0430\u0440\u0442\u0430 2024 \u0433\u043e\u0434\u0430. \u0420\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u0438 \u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u0447\u043d\u044b\u0435 iso-\u043e\u0431\u0440\u0430\u0437\u044b (x86_64 \u0438 aarch64) \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u0434\u043b\u044f \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0441 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0445 \u0442\u0435\u043a\u0441\u0442\u043e\u0432 \u043f\u0430\u043a\u0435\u0442\u043e\u0432. \u0418\u0441\u0445\u043e\u0434\u043d\u044b\u0435 \u0442\u0435\u043a\u0441\u0442\u044b \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u0447\u043d\u044b\u0445 \u0434\u043b\u044f \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432 \u0440\u0430\u0437\u043c\u0435\u0449\u0435\u043d\u044b \u0432 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-76131","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Huawei \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 Linux-\u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-linux-distributiva-openeuler-20-03-razvivaemogo-kompaniej-huawei\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"pt_PT\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a Linux-\u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 openEuler 20.03, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u043e\u0433\u043e \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Huawei | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Huawei \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 Linux-\u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-linux-distributiva-openeuler-20-03-razvivaemogo-kompaniej-huawei\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2020-03-31T05:42:07+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2020-03-31T05:42:07+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47Lan\u00e7amento da distribui\u00e7\u00e3o Linux openEuler 20.03, desenvolvida pela Huawei | ProHoster","description":"A Huawei lan\u00e7ou uma distribui\u00e7\u00e3o Linux","canonical_url":"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-linux-distributiva-openeuler-20-03-razvivaemogo-kompaniej-huawei","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"pt_PT","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412\u044b\u043f\u0443\u0441\u043a Linux-\u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430 openEuler 20.03, \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u043c\u043e\u0433\u043e \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0435\u0439 Huawei | ProHoster","og:description":"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Huawei \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 Linux-\u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432","og:url":"https:\/\/prohoster.info\/pt\/blog\/news\/vypusk-linux-distributiva-openeuler-20-03-razvivaemogo-kompaniej-huawei","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2020-03-31T05:42:07+00:00","article:modified_time":"2020-03-31T05:42:07+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"76131","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-02-28 17:42:38","updated":"2022-10-05 07:50:42","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/76131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/comments?post=76131"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/76131\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/media?parent=76131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/categories?post=76131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/tags?post=76131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}