{"id":183118,"date":"2026-08-26T10:56:07","date_gmt":"2026-08-26T08:56:08","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/pervyj-vypusk-mklinux-dlya-odnovremennogo-vypolneniya-neskolkih-ekzemplyarov-yadra-linux"},"modified":"2026-08-26T10:56:10","modified_gmt":"2026-08-26T08:56:10","slug":"first-mklinux-release-for-running-multiple-linux-kernel-instances-simultaneously","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/first-mklinux-release-for-running-multiple-linux-kernel-instances-simultaneously","title":{"rendered":"Primeira vers\u00e3o do mklinux para executar v\u00e1rias inst\u00e2ncias do n\u00facleo Linux simultaneamente","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Foi lan\u00e7ado o primeiro lan\u00e7amento p\u00fablico do projeto Multikernel Linux (mklinux-v7.0-mk2), que desenvolve uma variante do n\u00facleo Linux, acrescentando a capacidade de executar v\u00e1rias inst\u00e2ncias independentes do n\u00facleo em um \u00fanico computador f\u00edsico sem o uso de hipervisores e virtualiza\u00e7\u00e3o. Cada inst\u00e2ncia do n\u00facleo tem acesso direto aos recursos de hardware e pode ser usada para executar ambientes de sistema isolados. O primeiro lan\u00e7amento \u00e9 baseado no n\u00facleo Linux 7.0 e cont\u00e9m a configura\u00e7\u00e3o de compila\u00e7\u00e3o \"CONFIG_MULTIKERNEL\"; ao desativ\u00e1-la, o n\u00facleo torna-se completamente semelhante ao n\u00facleo padr\u00e3o 7.0. At\u00e9 agora, apenas a arquitetura CPU x86_64 \u00e9 suportada. <\/p>\n

O Multikernel \u00e9 apresentado como um novo mecanismo de isolamento que ocupa um espa\u00e7o entre virtualiza\u00e7\u00e3o via hipervisor e isolamento de cont\u00eaineres baseado em um n\u00facleo compartilhado. Diferente da virtualiza\u00e7\u00e3o, o Multikernel n\u00e3o requer o uso de hipervisor, simplifica a cria\u00e7\u00e3o de ambientes para a execu\u00e7\u00e3o isolada de aplicativos individuais e permite alcan\u00e7ar alto desempenho sem as sobrecargas da virtualiza\u00e7\u00e3o. Ao contr\u00e1rio dos cont\u00eaineres, o Multikernel oferece um alto n\u00edvel de isolamento e permite o uso de um n\u00facleo separado em cada ambiente isolado, cujo encerramento acidental ou explora\u00e7\u00e3o de vulnerabilidades n\u00e3o afeta outros ambientes.

<\/center> <\/p>\n

O n\u00facleo host garante a distribui\u00e7\u00e3o dos CPUs, mem\u00f3ria e dispositivos PCI dispon\u00edveis entre as inst\u00e2ncias adicionais do n\u00facleo que operam em paralelo. Cada inst\u00e2ncia \u00e9 executada em um n\u00facleo de CPU dedicado, funciona com dispositivos atribu\u00eddos a ela e tem acesso a uma \u00e1rea dedicada de mem\u00f3ria f\u00edsica. A execu\u00e7\u00e3o simult\u00e2nea de m\u00faltiplos n\u00facleos ocorre sem virtualiza\u00e7\u00e3o, utilizando um processador SMP que distribui os CPUs dispon\u00edveis. Suporte \u00e9 dado \u00e0 aloca\u00e7\u00e3o din\u00e2mica de recursos para os ambientes em execu\u00e7\u00e3o e \u00e0 garantia de desempenho previs\u00edvel. <\/p>\n

Gra\u00e7as \u00e0 exclus\u00e3o das sobrecargas t\u00edpicas da virtualiza\u00e7\u00e3o, o desempenho ao utilizar o Multikernel \u00e9 avaliado como pr\u00f3ximo ao desempenho em hardware dedicado. Com o uso do Multikernel, n\u00e3o h\u00e1 fase de transfer\u00eancia de controle entre as m\u00e1quinas virtuais (VM exit), n\u00e3o s\u00e3o utilizadas p\u00e1ginas de mem\u00f3ria de segundo n\u00edvel, h\u00e1 um modelo de dispositivos separado e a tradu\u00e7\u00e3o IOMMU n\u00e3o \u00e9 necess\u00e1ria. Em compara\u00e7\u00e3o com o hipervisor KVM<\/a> ao usar o Multikernel, observa-se um aumento no desempenho de v\u00e1rias chamadas de sistema e fun\u00e7\u00f5es entre 1,07 e 2,5 vezes (fork + exit \u2014 1,07x, write() \u2014 1,39x, AF_UNIX \u2014 1,55x, Pipe \u2014 2,18x, troca de contexto \u2014 2,50x), a largura de banda e a lat\u00eancia ao trabalhar com a mem\u00f3ria permanecem em n\u00edveis semelhantes.

<\/center>
\n
Fonte: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u043f\u0435\u0440\u0432\u044b\u0439 \u043f\u0443\u0431\u043b\u0438\u0447\u043d\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Multikernel Linux (mklinux-v7.0-mk2), \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0432\u0430\u0440\u0438\u0430\u043d\u0442 \u044f\u0434\u0440\u0430 Linux, \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u044b\u0439 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c\u044e \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u043d\u0435\u0437\u0430\u0432\u0438\u0441\u0438\u043c\u044b\u0445 \u044d\u043a\u0437\u0435\u043c\u043f\u043b\u044f\u0440\u043e\u0432 \u044f\u0434\u0440\u0430 \u043d\u0430 \u043e\u0434\u043d\u043e\u043c \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u043e\u043c \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u0435 \u0431\u0435\u0437 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0433\u0438\u043f\u0435\u0440\u0432\u0438\u0437\u043e\u0440\u0430 \u0438 \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438. \u041a\u0430\u0436\u0434\u044b\u0439 \u044d\u043a\u0437\u0435\u043c\u043f\u043b\u044f\u0440 \u044f\u0434\u0440\u0430 \u0438\u043c\u0435\u0435\u0442 \u043f\u0440\u044f\u043c\u043e\u0439 \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u044b\u043c \u0440\u0435\u0441\u0443\u0440\u0441\u0430\u043c \u0438 \u043c\u043e\u0436\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0434\u043b\u044f \u0437\u0430\u043f\u0443\u0441\u043a\u0430 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0445 \u0438\u0437\u043e\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0445 \u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u0439. \u041f\u0435\u0440\u0432\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u043e\u0441\u043d\u043e\u0432\u0430\u043d \u043d\u0430 \u044f\u0434\u0440\u0435 Linux 7.0 \u0438 \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u0442 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-183118","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\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\udd47Primeiro lan\u00e7amento do mklinux para execu\u00e7\u00e3o simult\u00e2nea de v\u00e1rias inst\u00e2ncias do n\u00facleo Linux | ProHoster","description":"Foi lan\u00e7ado o primeiro lan\u00e7amento p\u00fablico do projeto Multikernel Linux (mklinux-v7.0-mk2), que desenvolve uma variante do n\u00facleo Linux, adicionando a capacidade de executar v\u00e1rias inst\u00e2ncias independentes do n\u00facleo em um \u00fanico f\u00edsico.","canonical_url":"https:\/\/prohoster.info\/pt\/blog\/news\/first-mklinux-release-for-running-multiple-linux-kernel-instances-simultaneously","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\u041f\u0435\u0440\u0432\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a mklinux \u0434\u043b\u044f \u043e\u0434\u043d\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u044d\u043a\u0437\u0435\u043c\u043f\u043b\u044f\u0440\u043e\u0432 \u044f\u0434\u0440\u0430 Linux | ProHoster","og:description":"\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u043f\u0435\u0440\u0432\u044b\u0439 \u043f\u0443\u0431\u043b\u0438\u0447\u043d\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Multikernel Linux (mklinux-v7.0-mk2), \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0432\u0430\u0440\u0438\u0430\u043d\u0442 \u044f\u0434\u0440\u0430 Linux, \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u043d\u044b\u0439 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c\u044e \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u043d\u0435\u0437\u0430\u0432\u0438\u0441\u0438\u043c\u044b\u0445 \u044d\u043a\u0437\u0435\u043c\u043f\u043b\u044f\u0440\u043e\u0432 \u044f\u0434\u0440\u0430 \u043d\u0430 \u043e\u0434\u043d\u043e\u043c \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u043e\u043c.","og:url":"https:\/\/prohoster.info\/pt\/blog\/news\/first-mklinux-release-for-running-multiple-linux-kernel-instances-simultaneously","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":"2026-08-26T08:56:08+00:00","article:modified_time":"2026-08-26T08:56:10+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"183118","title":null,"description":null,"keywords":null,"keyphrases":{"focus":[],"additional":[]},"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":"default","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":"2026-08-26 09:14:55","updated":"2026-08-26 09:14:55","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\/183118","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\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/comments?post=183118"}],"version-history":[{"count":1,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/183118\/revisions"}],"predecessor-version":[{"id":183119,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/posts\/183118\/revisions\/183119"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/media?parent=183118"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/categories?post=183118"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/pt\/wp-json\/wp\/v2\/tags?post=183118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}